The Chess Mind

By Dennis Monokroussos.
This is a blog for chess fans by a chess fan, one who loves the beauty of the game and wants to share it with those who are like-minded.
Yet the chess mind is not only a chess mind, and other topics, such as philosophy, may appear from time to time. All material copyrighted.

Saturday, June 30, 2007

The Readers Write: Going over a game for all it's worth

Matt writes:

Dennis,

Thank you for the time you dedicate online within the Broadcast rooms on Thursday evenings.

I am a relatively newbie player and recently began to become more serious with studying chess. I was recently trying to approach studying games with the various tools available through Fritz9. It is a bit overwhelming to say the least!

Could you recommend a source of information perhaps describing how to even begin to approach studying played games?

Thank you for any direction of advice.

Matt :)

Related Posts (on one page):

  1. Going over a game for all its worth: Example time
  2. The Readers Write: Going over a game for all it's worth
Posted by Dennis Monokroussos on Saturday June 30, 2007 at 10:03pm. 11 Comments 0 Trackbacks
Dortmund, Round 6
Round 6 Results:

Kramnik - Naiditsch 1-0
Anand - Alekseev 1/2-1/2
Gelfand - Leko 0-1
Mamedyarov - Carlsen 1/2-1/2

The game was headed for a draw, but Naiditsch either missed or underestimated Kramnik's piece sac in the ending, and lost without putting up much subsequent resistance. That increased Kramnik's lead over the field to a full point over Alekseev and Anand, who drew a tough game, and Leko, who ground Gelfand in a very instructive opposite-colored bishop ending. Finally, Mamedyarov-Carlsen was a tame affair, and Carlsen had no trouble holding with the black pieces.

Standings after Round 6:

1. Kramnik 4.5
2-4. Alekseev, Anand, Leko 3.5
5. Mamedyarov 3
6. Carlsen 2.5
7. Gelfand 2
8. Naiditsch 1.5

Kramnik has thus clinched a tie for first, but the drama isn't over, as he will have Black tomorrow against one of his rivals. It won't be easy for Anand to beat Carlsen with the black pieces or for Leko to defeat Mamedyarov, but neither result is impossible. Will there be a four-way tie for first? I doubt it, but stay tuned!

Round 7 Pairings:

Alekseev - Kramnik
Carlsen - Anand
Leko - Mamedyarov
Naiditsch - Gelfand

Games here.
Posted by Dennis Monokroussos on Saturday June 30, 2007 at 8:10pm. 2 Comments 0 Trackbacks
FIDE's July 2007 Rating List
It's not fully soup yet, as Michael Adams is both #14 and #25 on the list. Also, while I think the Candidates matches were included, I'm pretty sure Foros wasn't, which means Ivanchuk might be number 2! On the other hand, Kramnik is plus 3 so far in Dortmund, so that should keep him well ahead of everyone but Anand. Here's the top 20:

1 Anand, Viswanathan 2792
2 Kramnik, Vladimir 2769
3 Topalov, Veselin 2768
4 Ivanchuk, Vassily 2762
5 Morozevich, Alexander 2758
6 Mamedyarov, Shakhriyar 2755
7 Leko, Peter 2751
8 Aronian, Levon 2750
9 Radjabov, Teimour 2746
10 Jakovenko, Dmitry 2735
11 Shirov, Alexei 2735
12 Svidler, Peter 2735
13 Gelfand, Boris 2733
14 Adams, Michael 2731
15 Grischuk, Alexander 2726
16 Kamsky, Gata 2717
17 Carlsen, Magnus 2710
18 Akopian, Vladimir 2708
19 Polgar, Judit 2707
20 Ponomariov, Ruslan 2706

You can find the top 100 (or rather, the top 99 and two versions of Adams) here.

Related Posts (on one page):

  1. FIDE's July 2007 Rating List - Revised
  2. FIDE's July 2007 Rating List
Posted by Dennis Monokroussos on Saturday June 30, 2007 at 3:42pm. 2 Comments 0 Trackbacks
Lasker and Tarrasch
"Tarrasch teaches knowledge. Lasker teaches wisdom."

(Fred Reinfeld, cited in Garry Kasparov's How Life Imitates Chess (London: William Heinemann, 2007), p. 62.)
Posted by Dennis Monokroussos on Saturday June 30, 2007 at 3:29pm. 0 Comments 0 Trackbacks

Friday, June 29, 2007

Paul Hoffman's Chess Blog
It's not really a chess content blog, but writer Paul Hoffman's wide range of interests and contacts make his new blog worth keeping an eye on, and I'll add a link to it on my sidebar.
Posted by Dennis Monokroussos on Friday June 29, 2007 at 10:07pm. 0 Comments 0 Trackbacks
Dortmund, Round 5
Round 5 Results:

Leko - Kramnik 1/2-1/2
Mamedyarov - Anand 1/2-1/2
Naiditsch - Alekseev 1/2-1/2
Carlsen - Gelfand 1/2-1/2

All four games were drawn, but they were real games. Leko-Kramnik was a Petroff in which White's initiative proved insufficient for a real advantage. Mamedyarov did gain a legitimate edge against Anand, but was unable to convert against (in my opinion) the best defender in chess. Naiditsch-Alekseev was a crazy game, and while Carlsen-Gelfand was much tamer, it did enjoy an especially picturesque moment.

Standings after Round 5:

1. Kramnik 3.5
2-3. Alekseev, Anand 3
4-5. Leko, Mamedyarov 2.5
6-7. Carlsen, Gelfand 2
8. Naiditsch 1.5

Round 6 Pairings:

Kramnik - Naiditsch
Anand - Alekseev
Gelfand - Leko
Mamedyarov - Carlsen

Games here.
Posted by Dennis Monokroussos on Friday June 29, 2007 at 9:38pm. 0 Comments 0 Trackbacks
Ivanchuk soars in Aerosvit; Karjakin second
It's all over now, and you won't have to see any more Foros (or fiveos, or sixos) puns again until next year. Ivanchuk's hot finish, culminating in his brutal win over Shirov in the penultimate round, earned him the first place in this prestigious event. Karjakin might be a little disappointed that he was unable to maintain his lead, but he should be otherwise delighted. His TPR of 2791 exceeded his actual rating by 105 points, he went undefeated, he finished a full point ahead of his closest pursuers, and reminded the world that Carlsen isn't the only chess genius born in 1990.

Final Standings:

1. Ivanchuk 7.5 (of 11)
2. Karjakin 7
3-6. Onischuk, Svidler, van Wely, Shirov 6
7. Dominguez 5.5
8. Rublevsky 5
9-10. Jakovenko, Eljanov 4.5
11-12. Sasikiran, Nisipeanu 4

Games in PGN format here; Shirov-Ivanchuk (with comments) here.
Posted by Dennis Monokroussos on Friday June 29, 2007 at 7:06pm. 0 Comments 0 Trackbacks

Thursday, June 28, 2007

Recently completed events: the Kings Tournament and the Dutch Championship (Updated)
The Kings Tournament in Romania is over, and as only 43 of the 55 games were drawn there are results to report. (To be fair, almost half of those draws made it past move 25.) So, here they are:

1. Khalifman 7 (of 10) (Incredibly, half the decisive games in the tournament were his.)
2. Vaganian 6
3. Beliavsky 5.5
4-6. Andersson (10 draws), Ribli (10 draws), Mecking 5
7-9. A. Sokolov, Chiburdanidze, Portisch 4.5
10-11. Suba, Timman (!) 4

(If any of you hear a deep, grinding sound as you read this, it might be Clint Ballard of "BAP system" fame gnashing his teeth.)

The Dutch championship was far more interesting, and the tournament's blend of veterans and youngsters was reflected at the top, as Tiviakov and Stellwagen finished the round-robin tied for first. The oldster (Tiviakov) won the rapid tiebreak 1.5-.5, which is encouraging for those of us for who have had the right to vote for more than half our lives. Full results:

1. Tiviakov 8 (of 11)
2. Stellwagen 8
3-5. Sokolov, Nijboer, L'Ami 7
6. Smeets 6.5
7. van der Wiel 5.5
8. Janssen 4.5
9. Hendriks 4
10-11. Spoelman, Bosboom 3
12. Dambacher 2.5

Update: The concurrently held Dutch women's championship, mentioned in an earlier post, likewise finished today. The winner, unsurprisingly, was Chinese import Peng Zhaoqin with an impressive 8/9. She outrated the second highest-rated player by 128 points, and the third-rated player by a further 84 points. Add that she was in good form as well, and her two-point margin wasn't surprising at all.

Congratulations, as always, to the winners!
Posted by Dennis Monokroussos on Thursday June 28, 2007 at 5:00pm. 2 Comments 0 Trackbacks

Wednesday, June 27, 2007

Dortmund, Rounds 3 & 4
Round 3 Results:

Mamedyarov - Kramnik 1/2-1/2
Gelfand - Anand 1/2-1/2
Leko - Naiditsch 1/2-1/2
Carlsen - Alekseev 1/2-1/2

Round 4 Results:

Kramnik - Carlsen 1-0
Anand - Naiditsch 1-0
Alekseev - Leko 1/2-1/2
Gelfand - Mamedyarov 1/2-1/2

Three of the four round 3 games were uneventful: Kramnik and Anand both drew in 21 moves, while Leko-Naiditsch lasted longer but never strayed far from a drawish equality. The fourth game had a bit more life, as Carlsen obtained good winning chances after Alekseev's slack 23...Bg5? Still, even after winning a pawn, White's weak kingside structure gave Black enough counterplay to draw.

Round 4 was a little spicier. Gelfand sacked one pawn and then a second against Mamedyarov's Modern, and then regained both pawns with a slightly better structure to boot. That was good for a small edge, which he retained throughout, but Black's strong, unopposed dark square bishop kept him safe. Drawn, reasonably, in 32 moves. In Alekseev-Leko, the players followed theory into a R+B vs. R+N ending slightly favoring White, but Leko's novelty on move 21 helped him swap enough pawns to make the draw easier.

That left our two favorites, and they did not disappoint. Anand-Naiditsch was reminiscent of round 2's Anand-Leko battle, but this time Anand pushed with the extra pawn, challenging the opponent to prove the bishop pair offered sufficient compensation. The game was balanced for a long time, but a clear error on move 39 cost Naiditsch the game. Finally, Carlsen met Kramnik's Catalan with a novelty - a bad one, which his opponent promptly refuted with a single good move.

Standings after Round 4:

1. Kramnik 3
2-3. Alekseev, Anand 2.5
4-5. Leko, Mamedyarov 2
6-7. Carlsen, Gelfand 1.5
8. Naiditsch 1

Pairings for Round 5: (On Friday)

Leko - Kramnik
Mamedyarov - Anand
Naiditsch - Alekseev
Carlsen - Gelfand

Games here (some, but not all, with notes.)
Posted by Dennis Monokroussos on Wednesday June 27, 2007 at 8:31pm. 0 Comments 0 Trackbacks
Hort Interview
Vlastimil Hort, for you kiddies out there, was one of the best players in the world from the mid-to-late 60s through the end of the 70s/early 80s. You can learn a little about him here, see some of his noteworthy games here, and catch a Chess Vibes interview with the man here.

Please heed my hortatory (sorry) speech; learn your chess history!
Posted by Dennis Monokroussos on Wednesday June 27, 2007 at 5:45pm. 0 Comments 0 Trackbacks
You're either Foros or you're...oh, never mind
It's time for another tri-roundly update from the Aerosvit tournament in Foros, an occasion celebrated by yet another magnificent pun. But on to the chess:

Standings after Round 9:

1-2. Ivanchuk, Karjakin 6
3. Shirov 5.5
4-7. Dominguez, Onischuk, Svidler, van Wely 4.5
8-9. Jakovenko, Rublevsky 4
10-12. Eljanov, Nisipeanu, Sasikiran 3.5

Key 10th and 11th (last) round pairings:

Round 10:

Shirov - Ivanchuk
Karjakin - Onischuk

Round 11:

Ivanchuk - Svidler
Jakovenko - Karjakin
Eljanov - Shirov

The event has been a nice counterpart to Dortmund, with more games and a more imbalanced field. In this installment, I'll present a couple of games that caught my eye, both from round 7. The first was Karjakin's win against van Wely, which started humorously (you'll see why) and concluded with a nice attack.

The second was really remarkable, though. Sasikiran produced a brillant and instructive novelty against Shirov, only to throw away a won game with a terrible blunder several moves later. VERY strange, especially as the apparent idea of the novelty suggested the obvious, winning move.

Have a look here.
Posted by Dennis Monokroussos on Wednesday June 27, 2007 at 5:35pm. 2 Comments 0 Trackbacks
This Week's ChessBase Show: Fedorov-Kasparov
When I’ve talked about our game with non-chess players, sometimes they’ll ask me what formations are best. For those of us who know the game, this may sound like a naïve question – there is no set formation we can use, because it depends on what our opponent does. Yet there may be more to it than this quick dismissal might suggest. For beginners, there’s that old standby, what we might call the Scholar’s Mate Attack, going for mate on f7. Moving up a few notches in sophistication, White can often make 20 moves or more mindlessly against the Sicilian Dragon, play h4-h5, sac, sac and mate! (At least that’s what Fischer claimed 40 years ago. Dragon players might tell their own story about …Rxc3, sac, sac and mate right back.) And there are other formula approaches too.

One we’ll take a look at in this week’s show is also a White option, and like the Yugoslav Attack against the Dragon it’s used against a kingside fianchetto. The plan includes the moves Qd1-e1-h4, Bc1-h6, Ng5, f2-f4-f5 and hopes to culminate with something like 1.Bxg7 Kxg7 2.fxg6 hxg6 3.Rxf6 exf6 4.Qxh7#. It occurs in the Grand Prix Attack, in the 6.f4 line against the Najdorf (when Black follows up with …g6), in the Austrian Attack against the Pirc and elsewhere. It can be devastating, as I know from both sides of the board (mostly the white side, happily), and even very strong GMs can fall prey to this attack (as we’ll see).

But having given the non-chess player his due, and having acknowledged that there’s more to his question than our initial reaction might allow, there’s something to be said for our initial trepidation, too. A one-size-fits-all attacking approach might work against weaker players, but thoughtful, experienced opponents will see the big punch coming a mile away and take suitable precautions. And this leads us to our game of the week, a short, bloody battle between Alexei Fedorov, a strong and very aggressive grandmaster from Belarus, and one Garry Kasparov, almost indisputably the greatest player of all time. In their game from the Corus 2001 tournament in Wijk aan Zee, Fedorov decided to go head-hunting on the white side of a Closed Sicilian, constructing the aforementioned kingside pileup while neglecting just about everything else.

Fedorov has mauled many strong GMs in his career, and many lesser players might panic in the face of this all-out assault. Not Kasparov, however. The “boss” understood exactly how dangerous White’s attack was, knew how much time he’d have to make things happen elsewhere, and with extreme efficiency took advantage of the sectors his opponent had neglected. The game concluded quickly – as Fedorov had probably intended – and with a mating attack – again as Fedorov had intended. The only problem was that it was Fedorov’s king that was getting mated.

The game offers a fine model of an efficient, well-planned counterattack from Black’s point of view, and also a model of what not to do when attacking. Both aspects are extremely useful to reflect on, and the specific knowledge the game provides about the attacking formation with Qh4, Bh6 etc. is also valuable. With Kasparov as our model, how can we pass up this week’s show? If you agree, and I hope you do, then please join me this Thursday night at 9 p.m. ET. See you then!

(Directions for watching the show - free - are here.)
Posted by Dennis Monokroussos on Wednesday June 27, 2007 at 5:12pm. 0 Comments 0 Trackbacks
While we're on the subject of female Dutch chessplayers...
Hans Ree over at the Chess Cafe reminisces about the late Fenny Heemskerk. If you say "who?" you should have a look, as she once came quite close to becoming the women's world champion.
Posted by Dennis Monokroussos on Wednesday June 27, 2007 at 1:03am. 1 Comments 0 Trackbacks
Sisters, sisters, there were never such devoted sisters...
Not!

The title of the post is cribbed from a well-known Irving Berlin tune (and is a tip of the cap to a couple of friends, including regular reader and sometime-commenter Alex), and is occasioned by seeing in Chess Today the Marlies Bensdorp-Laura Bensdorp game from the Dutch women's championship. Unlike the Kosintseva sisters (Tatiana and Nadezhda) who always draw, and quickly (their longest game went 14 moves), these two young ladies go at each other hammer & tongs just about every time.

Not having a chessplaying brother, I can't say for sure what I'd do, though when I was a kid, my best chess-friend and I drew just about all our tournament games the same way for a couple of years. (Then again, we were just about equal in strength and it was also, usually, in our best interest to do so.) What say you, readers, especially those of you with the relevant experience: brotherly (or sisterly) love before honor?
Posted by Dennis Monokroussos on Wednesday June 27, 2007 at 12:56am. 2 Comments 0 Trackbacks

Monday, June 25, 2007

Happy Birthday, Vladimir Kramnik
The current king of chess is 32 years old today - well into middle-age by the standards of the game. It's a happy coincidence for him that he has the day off at Dortmund, but you can see an interview with him, here.
Posted by Dennis Monokroussos on Monday June 25, 2007 at 4:22pm. 0 Comments 0 Trackbacks

Sunday, June 24, 2007

Dortmund, Round 2

Round 2 Results:

Anand - Leko 1/2-1/2
Naiditsch - Carlsen 1/2-1/2
Alekseev - Mamedyarov 1-0
Kramnik - Gelfand 1-0

The first game to finish was Anand-Leko, a fairly typical Marshall Gambit. Anand was able to swap down to bishop and knight vs. two bishops while maintaining his extra pawn, but felt the ending was unwinnable and offered a draw on move 29. It seems to me the draw offer was premature, and at least one GM who was watching at the time felt the same way. That said, there's a great gulf between the players' understanding of that ending and mine, and even the GM in question, so perhaps it was the right decision for them.

The next game to finish, Naiditsch-Carlsen, was also drawn. Naiditsch played the Exchange Ruy and achieved a micro-edge, but Carlsen found a clever rearrangement of his pieces. The result was that Naiditsch needed to be careful, and it was he who wound up forcing the draw, by repetition.

Win one, lose one: that was the story for Mamedyarov, who was nicely outplayed by ostensible outsider Alekseev, who replaces his opponent as the tournament leader.

Finally, Kramnik enjoyed a significant advantage against Gelfand practically from the word "go", and after a few ups and downs managed to convert it and catch Alekseev in first.

Standings after Round 2:

1-2. Alekseev, Kramnik 1.5
3-5. Anand, Carlsen, Leko, Mamedyarov 1
7-8. Gelfand, Naiditsch .5

Pairings for Round 3: (On Tuesday)

Carlsen - Alekseev
Mamedyarov - Kramnik
Gelfand - Anand
Leko - Naiditsch

Games here.
Posted by Dennis Monokroussos on Sunday June 24, 2007 at 5:01pm. 0 Comments 0 Trackbacks
The Tournament of Love and Peace*: a Draw Update
Round 10 is in the books, and it was a splendid affair, with all five games agreed drawn. Ribli was the star of today's round, drawing with Suba in 11 moves. Sokolov and Andersson did their part, both drawing in 17 moves - not bad. The only dark cloud on the horizon came in Beliavsky's game - he and Portisch were positively pugilistic before pursuing peace on move 36. All four superheroes (Andersson, Beliavsky, Ribli, Sokolov) thus maintain their perfect records: nine games, nine draws. (In case you're wondering how there are nine games in ten rounds, it's because there are 11 players in the event, forcing one player to take a bye each round.)


*If you want to be technical, it's the Kings Tournament.

Related Posts (on one page):

  1. The Tournament of Love and Peace*: a Draw Update
  2. Vice-Regents* Tournament: A Draw Update
Posted by Dennis Monokroussos on Sunday June 24, 2007 at 2:40pm. 0 Comments 0 Trackbacks
Topalov in the New World Championship Cycle
The latest diktat from FIDE includes Veselin Topalov in the next world championship cycle, as follows. If Kramnik wins in Mexico City, then Topalov will have a rematch with him next year. (This is the same scenario as before.) The new twist is this: if Kramnik does not win in Mexico City, then in 2008 Topalov will play an 8-game match with the winner of this December's FIDE World Cup. The winner of that match, in turn, would then play a 12-game match with the world champ. (You can find all the grisly details here.)

This, it seems to me, is unjust. I do think Topalov deserves a place in the cycle, but this makes things too easy for Topalov. The simplest solution, it seems to me, is to replace Kramnik with Topalov in Mexico City, and have the winner face Kramnik next year. That's what FIDE is going to do in the long run anyway, so why not start now? The Mexico City organizers would be unhappy that their event is no longer the world championship, but they could be compensated - perhaps by having the Kramnik-Mexico City 2007 winner world championship match there in 2008.
Posted by Dennis Monokroussos on Sunday June 24, 2007 at 2:27pm. 3 Comments 0 Trackbacks
Dortmund Videos on ChessVibes
The first one, showing the beginning of round 1 with "Also Sprach Zarathustra" blaring in the background (at the tournament, not edited into the video). (Fortunately, no obelisk was in sight, and the players didn't discover that they could pelt each other with the pieces.) There's also a brief interview with Gelfand, here, and more videos will presumably ensue in the days to come.
Posted by Dennis Monokroussos on Sunday June 24, 2007 at 1:50pm. 0 Comments 0 Trackbacks

Saturday, June 23, 2007

Dortmund, Round 1
A disappointing round, with three fairly quick draws out of four.

Round 1 Results:

Kramnik - Anand 1/2-1/2
Carlsen - Leko 1/2-1/2
Gelfand - Alekseev 1/2-1/2
Mamedyarov - Naiditsch 1-0

Kramnik managed to obtain a small advantage in the middlegame, thanks to his possession of the bishop pair, but Anand's active defense held the draw. Likewise, Carlsen enjoyed a tiny edge against Leko, but active defense and a back rank trick helped him equalize without any problem. Gelfand-Alekseev got off to an interesting start, but although there was plenty of life left in the position when they quit, they had had enough.

Thankfully there was one winner, Mamedyarov, who trotted out the museum piece 4.Ng5 against Naiditsch's Two Knights. The game quickly left theory, and although Black was fully equal almost right away, Mamedyarov convincingly outplayed him. After 25...Qc6 26.Qxc6 bxc6, Black's queenside was in tatters, and that proved fatal.

Pairings for Round 2:

Alekseev - Mamedyarov
Kramnik - Gelfand
Anand - Leko
Naiditsch - Carlsen

Games, with comments, here.
Posted by Dennis Monokroussos on Saturday June 23, 2007 at 6:42pm. 2 Comments 0 Trackbacks
Two draws are better than Foros
Stretching those puns, aren't we? What can I say - sometimes, you've just gotta let the Foros be with you.

Anyway, this post is about two interesting draws from the Aerosvit tournament in Foros. The first, Eljanov-Jakovenko, caught my eye as a poor man's L'Ami-Stellwagen. A very sharp opening, a handful of sacs, and an aesthetically pleasing perpetual check finish. Not being a connoisseur of the Vienna Variation, I assumed it was a nice bit of home preparation by one of the players and/or an impressive instance of improvisation. No and no. Unfortunately, the players were simply regurgitating a game that had already been used eleven times, starting with Ribli-Tukmakov, EU Cup 1988. It's disappointing, but after a 57-move game two rounds ago and an emotionally brutal 72-move draw yesterday, Eljanov is entitled to an easy round. And at least it was an entertaining draw, even if the credit goes to someone else.

The other game was really exciting and deserves deep commentary. Unfortunately, I don't want to spend my entire day dealing with chess, so you'll have to look elsewhere for that, or do it yourself. What I will do is analyze the final phase of the game, which starts from the following position:



White to move: does 48.Rxd4 win? Analyze carefully, and when you're ready to see the game (plus Eljanov-Jakovenko), click here.

Standings after Round 6:

1. Karjakin 4 (remember him? Carlsen's not the only prodigy tearing up the chess world)
2. Ivanchuk 3.5
3-10. Dominguez, Eljanov, Jakovenko, Onischuk, Rublevsky, Shirov, Svidler, van Wely 3
11. Sasikiran 2.5
12. Nisipeanu 2
Posted by Dennis Monokroussos on Saturday June 23, 2007 at 5:47pm. 0 Comments 0 Trackbacks
Vice-Regents* Tournament: A Draw Update
Today's round: 5 games, 5 draws. Ribli had the bye, which enabled his three fellow super-heroes (Andersson, Beliavsky, and Sokolov) to tie him with 8 draws in 8 games. (To be fair to the others, Beliavsky displayed inappropriate belligerence, making 35 moves before his opponent forced perpetual. Andersson wins the daily Nobel Peace Prize for a 13-move draw in the Exchange Slav, while Sokolov put in a workmanlike 20-move effort.)

*If you want to be technical, it's the Kings Tournament.

Related Posts (on one page):

  1. The Tournament of Love and Peace*: a Draw Update
  2. Vice-Regents* Tournament: A Draw Update
Posted by Dennis Monokroussos on Saturday June 23, 2007 at 4:34pm. 0 Comments 0 Trackbacks
The Real Game du Jour
All six Foros games were drawn today, and the first three Dortmund games were drawn as well. (Mamedyarov-Naiditsch is still going, and to be fair, it looks like White will win.) Yawn. But making up for the super-GM snoozefests, and then some, was the super-spectacular game L'Ami-Stellwagen from the Dutch Championship. Naturally, it too was drawn. But what a draw!

Have a look, here.

P.S. Stellwagen is leading the championship.
Posted by Dennis Monokroussos on Saturday June 23, 2007 at 4:22pm. 3 Comments 0 Trackbacks

Friday, June 22, 2007

Speaking of the King of Chess: Dortmund Pairings for Round 1
Hooray! - Kramnik is well enough to play. He'd better be, because he's facing Anand in round 1. (If Kramnik is at all unwell, I think we can expect a quick draw, since he has the white pieces.) Here are the full pairings for the first round:

Kramnik - Anand
Gelfand - Alekseev
Mamedyarov - Naiditsch
Carlen - Leko

Games start at the not-too-dismal hour of 9 a.m. EST; that's 3 p.m. CEST (local time in Germany). Should be fun!
Posted by Dennis Monokroussos on Friday June 22, 2007 at 10:55pm. 0 Comments 0 Trackbacks
The Kings of Chess
ChessBase has a nice pictorial report on this event, and I'd like to draw your attention to three points in particular. First, kudos to Frederic Friedel (the presumed author) for getting the description of Chiburdanidze's grandmaster title right. Second, I'm disappointed about the picture of the 1974 Korchnoi vs. Mecking match. I was alive at the time, and the world had been in color for at least 8 years or so by that point! Finally, I draw (no pun intended) your attention to the event crosstable. It's strange to see an event called the "Kings Tournament" when it looks like almost everyone wants to share power! (Ribli: 7 draws in 7 games, Sokolov, Andersson and Beliavsky: 6 draws in 6 games, etc.)
Posted by Dennis Monokroussos on Friday June 22, 2007 at 10:49pm. 4 Comments 0 Trackbacks
Happy birthday, Paul Morphy
If he were still, he'd be 170 years old today! (And his arthritis would surely be killing him.) I'm not willing to consider him one of the greatest or most accurate players of all time, but he probably was further ahead of his contemporaries in his understanding of the game than anyone else in the last 200 years. He's definitely someone all lovers of the game should be familiar with, and it's disappointing that the USCF fails to mark the occasion or otherwise pay tribute to him. I don't recall any commemorative event for the 150th anniversary of his birth in 1987 - though I'd happily post a correction if my American readers recall otherwise. (Hopefully they'll do something for his 200th anniversary in 2037, but it's a bit too soon to plan.) American organizers in my reading audience, it's up to you!
Posted by Dennis Monokroussos on Friday June 22, 2007 at 1:12am. 1 Comments 0 Trackbacks
Draw your own conclusions - almost everyone else did!
In the Foros tournament today, five of six games were drawn, three of them quickly. In the King's Tournament (a blast from the past event featuring players who were big in the 1980s, with Khalifman at age 41 coming in as the baby), all five games were drawn, and quickly. And while two of the five last round games in the Gorenje tournament were decisive, the three draws lasted 14, 10 and 8 moves.

It happens - but let's not make a habit out of it!
Posted by Dennis Monokroussos on Friday June 22, 2007 at 12:58am. 0 Comments 0 Trackbacks

Thursday, June 21, 2007

Will Kramnik play in Dortmund?
Story here. An interesting side note is that he's missing a meeting with Russian President Vladimir Putin. The fact of the meeting is intriguing, given Kasparov's heated political opposition to Putin, but there are all sorts of innocuous, "sport"-related reasons why the two might meet.
Posted by Dennis Monokroussos on Thursday June 21, 2007 at 1:54am. 0 Comments 0 Trackbacks

Wednesday, June 20, 2007

Aerosvit Update, Post-Round 3
Let's start with the standings:

Ivanchuk, Jakovenko, Karjakin, Shirov 2
Dominguez, Eljanov, Onischuk, Sasikiran, Svidler 1.5
Rublevsky, van Wely 1
Nisipeanu .5

Eight of the eighteen games so far have been decisive, many of them spectacularly. We'll have a look at four games today: two from round 1 and one each from rounds 2 and 3.

The round 1 games have been selected not primarily for their quality but because they're just plain interesting. First, there's the short draw between Karjakin and Ivanchuk, which was noteworthy for Ivanchuk's employment of the semi-extinct Dragon (only at top levels, of course). The game followed stereotypical contours with Black sacking the exchange on c3 and White ripping open the h-file, and the result of the race was a tie.

Shirov-Rublevsky interested me for two reasons. First, Rublevsky used what I - following Shirov - have been calling the Kramnik idea against the 6.Ne5 Slav. Black's results have been excellent with this variation, going back to its original employment against Topalov in game 6 of the Elista match, and Shirov himself pronounced 6.Ne5 dead as a winning try (though he did express slight reservations at the time).

So what happened in this battle between Mr. "6.Ne5 is dead" and Kramnik's second? The answer is that Shirov tried a new plan and won the game. But although he did have an advantage at one point (though not clearly due to his new idea), the final position is drawn - completely drawn. Worse still, the players were using 30 second increments; worse still, Rublevsky's move-to-be was a completely obvious recapture. 1-0 by bladder or cell phone? No and no; the actual explanation is almost unbelievable. Rublevsky made the move (...Rxb7), pushed the button on his clock, or at least thought he did, and simply ran out of time. Horrible.

Moving on to round 2, Karjakin found a surprising piece sac in the opening against Eljanov, in return for which he received a pair of pawns, a nice pawn center and some attacking chances. Eljanov could have equalized or maybe achieved a slight advantage, but as a practical matter the position proved too difficult, and Karjakin finished with quickly with a kingside attack.

Finally, Shirov lost another bizarre Najdorf to van Wely. As in their game from Wijk aan Zee at the beginning of the year, the players entered a super-sharp, well-known Najdorf line (different lines in the two games), when Shirov deviated from the beaten track in search of speculative attacking possibilities, only to be defeated with relative ease.

I think you'll enjoy the games - here's the link.
Posted by Dennis Monokroussos on Wednesday June 20, 2007 at 11:35pm. 0 Comments 0 Trackbacks
Yet Another Karpov Game
But why not? - it's a perfect little miniature. Have a look.
Posted by Dennis Monokroussos on Wednesday June 20, 2007 at 7:08pm. 0 Comments 0 Trackbacks
How to make habit work for you
We're creatures who tend to take the path of least resistance. So the trick is to find the right path, and make it the path of least resistance.
Posted by Dennis Monokroussos on Wednesday June 20, 2007 at 6:29pm. 0 Comments 0 Trackbacks
Don't worry, I won't quit my day job
ChessBase has a nice pictorial report on the ongoing Aerosvit tournament, but as I look at the aerial photography - especially the first shot - it must be said that it's hard to see the Foros for the trees.
Posted by Dennis Monokroussos on Wednesday June 20, 2007 at 6:26pm. 0 Comments 0 Trackbacks
This Week's ChessBase Show: Grischuk in Action
Of all the players slated for the upcoming world championship in Mexico City, the only one I haven’t yet profiled on my show is Alexander Grischuk. This surprising omission will now be rectified. The reason it’s odd is that his lively attacking style makes him an ideal candidate for the show. Grischuk burst onto the scene in 2000, when as a mere 17-year old he reached the semi-finals of the FIDE world championships, losing narrowly in a very tough, brilliant match with Shirov. Since then he has underperformed a bit, given his great promise, but his qualification through the Candidates might mark a turn to its fulfillment.

Let’s hope so, because we’ll want to see more games like the ones we’ll look at this Thursday. Our main game is a charming King’s Gambit massacre against Valeri Yandemirov, and, time permitting, we’ll have a second, bonus game as well. Both games reveal his attacking prowess, and prove that even GMs can be devoured in the opening – even when preparation isn’t involved. Very entertaining chess, and you’ll want to see it for yourself this Thursday night at 9 pm ET.

(As usual, directions for watching the show - it's free, btw - are here.)
Posted by Dennis Monokroussos on Wednesday June 20, 2007 at 6:22pm. 0 Comments 0 Trackbacks
Must-see chess in Foros
I'll try to post a few games from the Aerosvit tournament in Foros soon, but in the meantime, I highly recommend that chess fans have a look at the games from that event. There have been plenty of decisive results so far, and the play has been exceptionally lively.

Games can be replayed here, on the tournament site.
Posted by Dennis Monokroussos on Wednesday June 20, 2007 at 1:07am. 0 Comments 0 Trackbacks
Thank you, thank you, I'll be here all week...
I was at a convention where everyone kept popping their knuckles. They seemed to love it, but in my opinion doing that to one's joints isn't all it's cracked up to be.
Posted by Dennis Monokroussos on Wednesday June 20, 2007 at 1:03am. 1 Comments 0 Trackbacks
Is it Karpov, or the 4.Qc2 Nimzo?
In an earlier post, I linked to a nice Karpov win in the Gorenje GM tournament in Valjevo. Karpov had White against Georgiev in a 4.Qc2 Nimzo-Indian and won a very nice technical game reminiscent of his best days.

Fast forward a few days, to round 7 of the same tournament. He has Black against Israeli GM Michael Roiz, plays the Nimzo-Indian, sees 4.Qc2, and he too is ground down as with a pestle. So while Karpov is a brilliant technician, maybe even the greatest of all time, it's also true that some openings lend themselves to nice technical wins. Count the Classical Nimzo-Indian among them - have a look, here.
Posted by Dennis Monokroussos on Wednesday June 20, 2007 at 12:59am. 2 Comments 0 Trackbacks

Monday, June 18, 2007

And the World Computer Champion is...
Rybka (surprise, surprise). The 15th World Computer Chess Championship finished earlier today in Amsterdam, and Rybka won with an undefeated 10-1 score; Zappa (sold by ChessBase, at least in an earlier edition) went 9-2 and was also undefeated. Shredder, in years past my favorite ChessBase program, finished tied for fourth with a 7-4 score (behind Loop's 7.5-3.5), while ChessMaster fans (if any) will be distressed to see The King in next to last with a 2.5-8.5 score.

Will there be a match between Rybka and Ultimate Challenge winner Deep Junior? I think the probability is extremely close to zero, but fans can hope.

Tournament website here.
Posted by Dennis Monokroussos on Monday June 18, 2007 at 6:33pm. 8 Comments 0 Trackbacks

Sunday, June 17, 2007

A Small Update in the Dragon/Accelerated Dragon Hybrid
It has been about a year and a half since I've discussed the variation that starts 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 d6 9.f3 Bd7 10.Qd2 Nxd4 11.Bxd4 b5 12.h4 a5 13.h5 (have a look here and work your way backward)



but a recent game from the Dutch Championships merits a quick update. After 13...a4 the key line, in my opinion, is 14.Bd5, but 14.Bxf6 attracts attention from time to time as well. Unfortunately for fans of the white side of this variation, the news is bad news: Stellwagen achieved less than nothing against Tiviakov, so it looks like 14.Bd5 is still crucial.

But see for yourself.
Posted by Dennis Monokroussos on Sunday June 17, 2007 at 9:16pm. 2 Comments 0 Trackbacks
Legalizing the Scotch
Has this blog gone geopolitical or only now caught up with breaking news from 1933? No and no. "Legal" in the title refers to the eponymous Frenchman's mating idea, not to the law: 1.e4 e5 2.Nf3 d6 3.Nc3 Bg4 4.Bc4 g6? 5.Nxe5 Bxd1?? 6.Bxf7+ Ke7 7.Nd5 is Legal's Mate.



That tactical idea sometimes occurs in near-beginner's games but almost never with serious players. But sometimes it does, and in the game Ahn-Ruck from the 2006/7 Belgian Team Championship, it arose in a theoretically significant setting. After 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb6 6.Nc3 Nf6 7.Bg5 h6 8.Bh4 d6



we have a position that arose in the recent Candidates match between Rublevsky and Grischuk. Rublevsky played 9.Qe2, and 9.Bd3 is another important move. But how about 9.a4, as played once by GM Ilya Smirin, and by Ahn in this game? It's a logical idea, and it seems at least neutral after the normal 9...a6 (as played by Smirin's opponent).

You won't be surprised by now to learn that 9...Nxe4!! is the brilliant reply, but can you work out the win to the finish? (It is a queen, after all.) When you've done your best to calculate it to a satisfactory end, click here to see the game.
Posted by Dennis Monokroussos on Sunday June 17, 2007 at 8:36pm. 0 Comments 0 Trackbacks
More Ongoing and Future Events: Gorenje, Hilversum, Dortmund, Leon
In a post yesterday I mentioned the upcoming tournaments in Foros and Odessa; in this one, I'll take note of several more.

First, there's the Gorenje 2007 tournament in Valjevo, Spain. It looks good in theory, with players like Karpov, Kiril Georgiev and Predrag Nikolic, but the early rounds were so heavy laden with bloodless draws that I was going to sleep it out. Karpov's waking up though, and today's round had some life, so it has earned a mention. Karpov shares the lead with two others on +2.

Also ongoing is the Dutch Championship in Hilversum. Top stars van Wely and Timman are absent, but big names Sokolov and Tiviakov allow the event to maintain its prestige.

I think I mentioned the event and its lineup in an earlier post, but it's worth a reminder as the event draws near: Dortmund starts June 23, and has a fantastic field:

Vladimir Kramnik
Viswanathan Anand
Shakhriyar Mamedyarov (#4 in the world)
Peter Leko
Boris Gelfand
Magnus Carlsen
Arkadij Naiditsch (the 2005 winner and the German representative)
Evgeny Alekseev (qualified by winning Aeroflot)

This is a prediction-worthy event, and I'm picking Kramnik.

About two seconds after that event finishes, Anand will head over to Leon for a four-player rapid knockout event co-starring Topalov, Kasimdzhanov and Ponomariov.

Meanwhile, here is Karpov's round 4 win in Gorenje over Georgiev.
Posted by Dennis Monokroussos on Sunday June 17, 2007 at 7:18pm. 0 Comments 0 Trackbacks
Golf Puns at the U.S. Open
All four of these players have held the lead in today's final round, though I'm not sure if they ever held the lead simultaneously. Still, it's hard to improve on a leaderboard like this:

Cabrera
Ames
Woods
Baddeley
Posted by Dennis Monokroussos on Sunday June 17, 2007 at 5:56pm. 1 Comments 0 Trackbacks

Saturday, June 16, 2007

Two Fun Forthcoming Events: Foros and Odessa
Foros first, for it starts on Monday (June 18). Here's the lineup for this round robin event, which continues through the 28th:

Peter Svidler (2736)
Vassily Ivanchuk (2729)
Dmitry Jakovenko (2708)
Alexei Shirov (2699)
Liviu-Dieter Nisipeanu (2693)
Krishnan Sasikiran (2690)
Pavel Eljanov (2686)
Sergei Karjakin (2686)
Sergei Rublevsky (2680)
Lenier Dominguez (2678)
Loek van Wely (2674)
Alexander Onischuk (2663)

That's a regular tournament, but from July 4-6 there will be a rapid event in Odessa (probably to celebrate the U.S.'s Independence Day. Or not). This high-powered round robin stars:

Teimour Radjabov
Vassily Ivanchuk
Boris Gelfand
Alexander Grischuk
Etienne Bacrot
Alexei Shirov
Ilya Smirin
Viktor Korchnoi
Vladimir Tukmakov
Yuri Drozdovskij

The hits just keep on coming...

(HT: Chess Today)
Posted by Dennis Monokroussos on Saturday June 16, 2007 at 8:52pm. 1 Comments 0 Trackbacks

Friday, June 15, 2007

Analysis Time: From a Summer Camp Team Game (with an Update)
This past week I ran a chess camp in southern Michigan, and one of our activities was a team game. Some of it's more cattle ropin' than chess, but there was some deep thinking going on, too. We found our way to this position, and it's where the game was adjourned. It's White to move:



What should White do? Work out the position as best you can - preferably without computer help, of course - and I'll post my own analysis in a few days. Please don't post any analysis in the comments, but if you wish to email your thoughts to me via the contact link, you're welcome to do so.

UPDATE: After looking at the position some more myself, I don't think it merits a further post, though it's not bad to analyze. So those reading this are welcome to share their thoughts with me, via the Contact link, but in the absence of something special from one of my readers, there won't be a follow-up.
Posted by Dennis Monokroussos on Friday June 15, 2007 at 11:26pm. 0 Comments 0 Trackbacks
Player Profiles, Past & Present
From the past, Kmoch on Maroczy, and in the present, there's Savinov's interview with improving GM and sometime Aronian assistant Vladimir Potkin. Both are on the Chess Cafe website, here and here, respectively.
Posted by Dennis Monokroussos on Friday June 15, 2007 at 12:00am. 0 Comments 0 Trackbacks

Wednesday, June 13, 2007

The Real 2007 World Championship?* Part 2
In the previous post, I suggested, semi-seriously (on the false assumption that anyone was actually playing), that the "Ultimate Chess Challenge" between Deep Junior and Deep Fritz is the year's real world chess championship event. But neither "player" had to qualify, and there are other playing programs, too - at least one of which has a great claim to have the best chips in the salsa bowl.

Happily then, there's another computer event going: the World Computer Chess Championships in Amsterdam. It started on the 11th and continues through the 18th; participants include Rybka, Shredder, Zappa and The King.

HT: Philippe Dornbusch, who is covering the event on his blog (in French).
Posted by Dennis Monokroussos on Wednesday June 13, 2007 at 8:21pm. 1 Comments 0 Trackbacks
The Real 2007 World Championship?* Part 1
The Candidates matches in Elista were great fun, but they weren't the only show in town. Concurrent with the second round of matches was the intermural battle between ChessBase programs Deep Fritz and Deep Junior in the so-called President's Cup/Ultimate Computer Challenge. The match ended a couple of days ago, and was won by Deep Junior, 4-2. (Two draws, two wins, then two more draws.)

The games are here, with a bit of extra attention paid to the theoretically significant third game.

*Or at least, it would be a candidate for the world championship, if anyone was playing.
Posted by Dennis Monokroussos on Wednesday June 13, 2007 at 8:10pm. 0 Comments 0 Trackbacks
Elista Candidates, Round 2 Tiebreaks: Rublevsky's Hopes Scotched; Grischuk Advances - UPDATED!
The Candidates matches are over, now that Grischuk has defeated Rublevsky 5.5-3.5, 2.5-.5 in the tiebreaks. Rublevsky lost both games with White - both in the Scotch. In the first game he was at best equal from the opening and deteriorated shortly thereafter. The third game was more competitive, but he fell apart in time trouble and lost again.

So here are your finalists for Mexico City, at least for now:

Vladimir Kramnik
Viswanathan Anand
Peter Svidler
Alexander Morozevich
Levon Aronian
Peter Leko
Boris Gelfand
Alexander Grischuk

Games, with comments, here.
Posted by Dennis Monokroussos on Wednesday June 13, 2007 at 9:44am. 2 Comments 0 Trackbacks

Tuesday, June 12, 2007

No ChessBase Show This Week
Sorry!
Posted by Dennis Monokroussos on Tuesday June 12, 2007 at 8:50pm. 1 Comments 0 Trackbacks
Elista Candidates, Round 2, Game 6: Aronian Through, Shirov Through, Rublevsky and Grischuk Drew
Perhaps the title needs elaboration, since Aronian and Shirov were opponents. Aronian is through - to the Mexico City world championships - and Shirov is through - he's finished. As with the Aronian-Carlsen match, it's a pity: Shirov would have made a worthy and entertaining finalist in the championship, and it would have been fun for the revenge factor against Shirov. About their game, which was drawn: Aronian threatened the Marshall Gambit, Shirov ducked it, and as usual these days, Black obtained at least equality. In the final position on move 27, Black was even a tiny bit better, but it would have been lunacy for him to reject Shirov's draw offer.

As for Rublevsky-Grischuk, the latter found a big improvement on his round 4 loss, and by the end of the short but piquant battle, the big decisions were in Grischuk's hands. He could have chosen to sac the exchange for a promising attack, but preferred to defer his risk until tomorrow's tiebreaker.

Games here.
Posted by Dennis Monokroussos on Tuesday June 12, 2007 at 5:49pm. 5 Comments 0 Trackbacks

Monday, June 11, 2007

Elista Candidates, Round 2, Game 5: Leko & Gelfand Advance
I had to leave 90 minutes into today's round; to my amazement, three of the games were already finished! First to finish (though the longest game by move count) was Aronian-Shirov. Aronian used Bronstein's old exchange sac line against his opponent's Grünfeld and followed the game Topalov-Shirov, Wijk aan Zee 2007 (1-0, 41) as long as possible. Shirov's novelty appeared on move 25, and it looks like a good one. As far as I can tell, White had better improve before move 25, or he can just agree to a draw on the spot. That makes the score 3-2 Aronian, so Shirov has to win the last slow game, with White, to push the match to tiebreaks.

Leko-Bareev was a pro forma affair. Bareev played the drawish Main Line Classical Caro-Kann, and Leko was happy to go along. They shook hands after Black's 19th move, ending the match in Leko's favor by a 3.5-1.5 score.

Grischuk-Rublevsky didn't even make it that far, given up as drawn after White's 18th move. I suppose Grischuk fancies his chances in rapid chess, but will Rublevsky go along with this tomorrow? At any rate, the match is tied at 2.5 points apiece.

Finally, there was one decisive game, though objectively it too should have been drawn. Kamsky either made a poor opening choice against Gelfand or expected his opponent to choose a different sideline. As the game progressed, Kamsky allowed his opponent to use a well-known Ivanchuk idea, and a few moves later Kamsky had a choice: make the obviously best move and draw, or accept a position with spurious compensation for a pawn in the hope of getting lucky. Not wanting to have to win with Black in the final game, Kamsky chose the riskier approach and lost both the game and the match (3.5-1.5). Still, Kamsky's to be commended for both his fighting spirit and for his outstanding performance in this cycle, especially after such a long layoff. His openings still don't look up to super-GM snuff to me, but I expect he'll be at full strength the next time around.

So: two down, two to go! Shirov must win to stay alive, and the winner of Rublevsky-Grischuk wins the match.

Games here (with comments).
Posted by Dennis Monokroussos on Monday June 11, 2007 at 6:37pm. 2 Comments 0 Trackbacks

Sunday, June 10, 2007

Elista Candidates, Round 2, Game 4: Rublevsky is Money
Have you heard of "Karpov's rule"? I can't recall where I came across this, but the idea is that if you fail to win a 100% won game in a match, you're bound to lose the next game. Thankfully, this wasn't true in the last match I played (so it's clearly not a law), but it's a plausible psychological prediction that held in the Grischuk-Rublevsky match. Grischuk was winning in game 3, and had he chosen the routine 36.Nxf4 instead of the cutesy but wrong 36.Rxf4, he'd have been up two. After the error Rublevsky held easily, and today he parlayed the momentum into a win. Grischuk produced a dubious novelty against his opponent's pet Scotch, and the win was pretty routine. The match is tied; Rublevsky surprises us again!

The other three games were drawn, but only after adventures. Shirov-Aronian was especially wild, and almost a second instance of Karpov's law. Aronian had a couple of winning opportunities in game 3 (even if they weren't as enduring as Grischuk's), and today, after 84 grueling moves, he survived by the skin of his teeth. Bareev missed an early chance for an edge against Leko, and after that he was in danger of elimination before saving his half point. Finally, Kamsky was under pressure against Gelfand, but a smart exchange sac allowed him to draw without much pain.

Game 4 Results:

Rublevsky - Grischuk 1-0
Shirov - Aronian 1/2-1/2
Bareev - Leko 1/2-1/2
Gelfand - Kamsky 1/2-1/2

Match Standings after Game 4:

Rublevsky - Grischuk 2-2
Aronian - Shirov 2.5-1.5
Leko - Bareev 3-1
Gelfand - Kamsky 2.5-1.5

Games here.
Posted by Dennis Monokroussos on Sunday June 10, 2007 at 11:45pm. 0 Comments 0 Trackbacks
The King's Indian Pile-Up: Guaranteed to work, except when it doesn't
A couple of recent games from the French Team Championships caught my eye, especially when juxtaposed with each other. While only the first was a King's Indian Defense (the second was a Philidor), both featured the kingside pile-up by Black characteristic of the classical variation of that opening.

The first game, Bunzmann-Nataf, looked like a sure success for White. Almost all the kingside lines were closed, while White's queenside counterattack was starting to rip up the board. That's the danger for Black in this opening: while he's busy shoveling all his pieces to the kingside, his opponent can beat him to the punch by outflanking him on the queenside. Yet despite appearances, Nataf had things in hand, and a splendid sacrifice proved at least equality for Black. White erred in a complicated position, and Black was quickly winning.

The second game, Sebag-Kazhgaleyev, was a Philidor Defense, but it soon took on the characteristics of the KID. This time Black's kingside play looked more promising (though at the cost of a sacrificed queenside pawn), but appearances were again deceptive. White's defensive line was sufficient (though Black probably enjoyed dynamic equality), and while Black was delaying his kingside break, his happy opponent successfully infiltrated the queenside and won.

There are two morals. First, the joking one mentioned in the title: the pile-up is guaranteed to work, except when it doesn't. Great, you say: how do we tell the two cases apart? There probably isn't any easy answer to that, but one thing we can say - and this is our second moral - is that when the kingside gun is loaded, fire! Nataf did and succeeded, while Kazhgaleyev could have, but waited forever (more exactly, 6 or 7 moves...but that's practically an eternity in a race situation). Sometimes, even in race situations, it's right not to hurry. Sometimes there's a little tidying up to do, a little finessing that needs to be taken care of, a moment of prevention needed before landing the knockout punch. But hesitating in a race is usually a bad idea, and so it was here.

See for yourself.
Posted by Dennis Monokroussos on Sunday June 10, 2007 at 1:53am. 0 Comments 0 Trackbacks

Saturday, June 9, 2007

Elista Candidates, Round 2, Game 3: You Go, Gelfand; Evgeny Bereaved
Game 3 Results:

Kamsky - Gelfand 0-1
Leko - Bareev 1-0
Aronian - Shirov 1/2-1/2
Grischuk - Rublevsky 1/2-1/2

Match Standings:

Gelfand - Kamsky 2-1
Leko - Bareev 2.5-.5
Aronian - Shirov 2-1
Grischuk - Rublevsky 2-1

Sub-round 3 was a great one for the fans, as two games were decisive and the other two probably should have been.

Kamsky played another of his slightly offbeat openings, but Gelfand was ready and even gained the advantage with a successful queenside minority attack. White was worse, but not much worse, until his 30th move. In time trouble Kamsky blundered a pawn, on move 32 he lost a second pawn, and at the time control on move 40 he lost pawn number three. Kamsky continued a while, but the little activity he enjoyed didn't compensate for the missing material.

Leko continued his blazing play, beating Bareev badly in another Caro-Kann. (Or Kan't, or at least Kouldn't.) As in the first game, Bareev pushed his kingside pawns in an effort to unravel his development problems, but this time it only sped up Leko's attack. The Hungarian GM won efficiently, and seems a lock for Mexico City.

Aronian-Shirov was balanced most of the way, with the static features on Aronian's side and an unimpressive extra pawn and chances for counterplay on Shirov's. Errors by the latter gave Aronian real winning chances, but he'd err in turn. A couple of rounds of mistakes later, Shirov escaped with a draw.

Finally, Grischuk had Rublevsky under serious pressure and was probably winning with the routine 36.Nxf4. After the too clever (by half) 36.Rxf4, Rublevsky's precise defense proved the draw.

Today (Saturday) is a rest day; the matches resume on Sunday.

Games here.
Posted by Dennis Monokroussos on Saturday June 9, 2007 at 1:45am. 1 Comments 0 Trackbacks

Friday, June 8, 2007

But is it humor?
What's this?

I'm sorry.

I'm sorry.

I'm sorry. I'm sorry.

I'm sorry. I'm sorry. I'm sorry.

I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry.

I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry.

I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry.

I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry. I'm sorry.

Posted by Dennis Monokroussos on Friday June 8, 2007 at 11:10pm. 6 Comments 0 Trackbacks
A Review of Christian Bauer's The Philidor Files
We recently had a prolonged discussion on the site of the Philidor Counter-Gambit (start here and work your way backward), but that's just a (disreputable?) sideline in an opening that can count stars like Azmaiparashvili, Bacrot and Nisipeanu among its adherents. A new, excellent book on the great Frenchman's contribution is GM Christian Bauer's The Philidor Files, and you can read my review here. (Originally published in Chess Today.)
Posted by Dennis Monokroussos on Friday June 8, 2007 at 12:37am. 0 Comments 0 Trackbacks

Thursday, June 7, 2007

Elista Candidates, Round 2, Game 2

There were four draws today, but in only two games. To understand this, we turn to Andy Soltis's column in the newest Chess Life (June 2007). Headlined "PLS: Post-Loss Syndrome", it makes (or rather, reminds us of) a distinction between what it calls the "Slav" and the "Swiss" attitudes to the next game after a loss:

Posted by Dennis Monokroussos on Thursday June 7, 2007 at 9:23pm. 0 Comments 0 Trackbacks

Wednesday, June 6, 2007

Elista Candidates, Round 2, Game 1: The Players Cooperate
With my predictions, that is. My "sure" picks Aronian, Leko and Grischuk all won (it didn't hurt that they all had White), while the iffy match's game was drawn.

Game 1 Results:

Aronian - Shirov 1-0
Leko - Bareev 1-0
Grischuk - Rublevsky 1-0
Kamsky - Gelfand 1/2-1/2

On the other hand, only one of the wins (Grischuk's) was even slightly one-sided. Shirov devised a fine exchange sacrifice, but gradually drifted into a hopeless ending. Bareev was clearly better against Leko, but rapidly and radically self-destructed. And while Rublevsky was worse throughout against Grischuk, he still had decent chances to survive until near the end. As for Kamsky-Gelfand, the American got nothing from the opening and the game was quickly drawn.

Games here.
Posted by Dennis Monokroussos on Wednesday June 6, 2007 at 8:14pm. 0 Comments 0 Trackbacks
This Week's ChessBase Show: Two Marshall Games
Frank Marshall was the strongest American player the first third of the 20th century, and one of the world’s best players for a good chunk of that time. He was a great opening innovator (as we’ll detail during the show, his famous gambit against the Ruy Lopez was just one of many significant contributions to theory), and the swashbuckling play of his youth and lifelong penchant for swindles made him a legendary figure in the history of the game. (Another contribution, less glamorous but possibly even more important, was his – and his wife, Caroline’s – cultivation of sponsors for American chess.)

We’ll do a two-fer this week (to be frank, marshalling multiple games seems a fitting tribute to a player who once held the record for the largest simul): we’ll look at his game against Salwe from Vienna 1908 and the third game of his third match (of four!) with Janowsky. Both games demonstrate his gift for the attack, his magnificent tactical eye, and his prowess as an opening innovator. Come, watch, learn and be entertained! The show starts Thursday night at 9 p.m. ET. (Directions for watching - it's free - are here.)
Posted by Dennis Monokroussos on Wednesday June 6, 2007 at 5:37pm. 0 Comments 0 Trackbacks
President's Cup/Ultimate Computer Challenge
Well, sort of.

Alongside the second round of the Candidates matches, Deep Fritz and Deep Junior are playing a six-game match (or so we all pretend, but we'll revisit that topic some other time), with $60k to the winning side and $40k to the "second-place" finisher. The reason for the "sort of" comment above is that Rybka, which has been the top-rated program for over a year, wasn't invited, and its programmer, IM Vas Rajlich, isn't happy. He offered a counter-challenge, but it's unlikely to go anywhere, even if the Deep Fritz-Deep Junior winner is on a par with Rybka. ChessBase programs already have the lion's share of the market, so they have little to gain and tons to lose by accepting Rajlich's challenge.
Posted by Dennis Monokroussos on Wednesday June 6, 2007 at 8:18am. 0 Comments 0 Trackbacks

Tuesday, June 5, 2007

Elista Candidates, Pre-Round 2 Statistics
In my brief preview of the Round 2 matches, I offered predictions but neglected to give the head-to-head stats of the players' previous meetings. Here they are:

Aronian - Shirov: Aronian 2-1 (+1 =2)
Leko - Bareev: Leko 12-9 (+7 -4 =10, but 4 of those wins - unanswered - were in rapid)
Grischuk - Rublevsky: Grischuk leads, 5-3 (+2 =6, but one of the wins was in a blitz game)
Gelfand - Kamsky: Gelfand leads, 10-8 (+5 -3 =10; 1 win apiece last year, with the remaining games dating to 1996 and earlier)
Posted by Dennis Monokroussos on Tuesday June 5, 2007 at 7:47pm. 1 Comments 0 Trackbacks
Good Advice from "No Positional Genius"
In this week's New York Times chess column, Dylan McClain solicits improvement advice from GM John Fedorowicz and IM Danny Kopec. Common to both players is the suggestion, which I'm happy to say I followed in my youth, to spend time going through the game collections of greats like Fischer, Tal, and Petrosian (Fedorowicz's list). In my view doing so helps make players more well-rounded and helps promote a lifelong love of the game that isn't just a function of how successful one was in their most recent tournament.

For further reflections on the column, have a look over here. And if you're curious about the part of this post's title that's in quotation marks, have a look at the Times' article, linked above. You'll be glad you did.
Posted by Dennis Monokroussos on Tuesday June 5, 2007 at 12:46am. 1 Comments 0 Trackbacks

Sunday, June 3, 2007

Elista Candidates, Round 1, Tiebreaks
Dear FIDE,

When it comes to the candidates and the world championship, keep matches and eliminate tournaments, please!

Regards,
DM

We definitely got our money's worth out of round 1, which concluded a little while ago with Aronian finally slaying Carlsen (the Norwegian Nuisance)! The first round of tiebreakers were indecisive: Aronian won the first game, drew the next two, but blew an easy draw in game four with 82...Qc1+?? (82...Qe4, Qg2, Qa8, Qg1 and Qe1 all drew. But more to the point, a move like 81...Qg6 would have kept him out of all trouble in the first place. Still, Carlsen deserves a lot of credit for keeping what would normally be a dead drawn endgame alive as long as he did.) So it was on to glorified blitz games: 5' + 10". Aronian won the first with White, to take the lead for the fourth time in the match, and this time it was enough. Carlsen tried to create a messy position in the next game, but Aronian handled the complications and won that