The Chess Mind

Author: Dennis Monokroussos.
This is a blog for chess fans by a chess fan who is more than a chess fan - other topics do creep in from time to time, per my interest.
All material here is copyrighted, and may not be reproduced without my prior permission.

Tuesday, June 30, 2009

Endgame Study Time: An Easy One from Wotawa - The Solution
Here's the position, again:


Wotawa 1963; White to move and draw

Were you able to solve it? White cannot allow Black to queen, so he must take the pawn. But which way? To figure that out, we must first figure out what Black is up to. After all, Black is not exactly promoting anything on the kingside, while a 4-0 queenside majority is normally enough to force a queen (and then some). We then notice that White's king is rather constrained, and a move like ...f6+ or ...h6+ puts it on the edge of the board, awaiting a cruel fate.

The problem with ...f6+ is that after Kh5, it will be impossible to mate with ...g6. That's because White will have Kh6, and Black can't put his king on g7 while his pawn remains there. So now we can work out the threat: Black will play ...h6+, scoot his king to h7, and play ...g6#. Note: even a White queen, with the move after ...Kh7, will generally be powerless against this idea. In fact, there's only one promotion square for a new queen that will allow a white queen to cope with this possibility.

If you hadn't worked it out before the hints, those will probably get you most if not all of the way there. But if not, that's okay too. You can find the solution here.

Related Posts (on one page):

  1. More Wotawa
  2. Endgame Study Time: An Easy One from Wotawa - The Solution
  3. Endgame Study Time: An Easy One from Wotawa
Posted by Dennis Monokroussos on Tuesday June 30, 2009 at 2:59am. 4 Comments 0 Trackbacks

Sunday, June 28, 2009

Endgame Study Time: An Easy One from Wotawa
Well, it's at least relatively easy. (But not trivially easy. Black has a threat!)


Wotawa 1963; White to move and draw.

The solution will be given tomorrow.

Related Posts (on one page):

  1. More Wotawa
  2. Endgame Study Time: An Easy One from Wotawa - The Solution
  3. Endgame Study Time: An Easy One from Wotawa
Posted by Dennis Monokroussos on Sunday June 28, 2009 at 11:32pm. 0 Trackbacks

Thursday, June 18, 2009

Tactics: Time To Face The Muzychuk
In a couple of recent games at the Maia Chiburdanidze Cup, the talented young Slovenian IM Anna Muzychuk had a couple of textbook tactical finishes.


(Source: Wikipedia, Photo: Paweł Suwarski)

In the first, she was the victim:


Dzagnidze-Muzychuk, Maia Chiburdanidze Cup 2009, Round 6: White to move and win.

And in the second, she got to be the hero:


Muzychuk-Galojan, Maia Chiburdanidze Cup 2009, Round 8: White to move and win.

The solutions can be found here.
Posted by Dennis Monokroussos on Thursday June 18, 2009 at 5:53pm. 0 Comments 0 Trackbacks

Friday, June 5, 2009

The Readers Write: Tactics Edition - Solution Time
A couple of days ago, I presented this position



from a game between reader Tomislav Damjanovic and ChessMaster personality "Buck". It's White to move, and while there's more than one good move here, it seems to me that one continuation - the one White found and played - is significantly better than the others. Did you find the solution? The answer is here.

Related Posts (on one page):

  1. The Readers Write: Tactics Edition - Solution Time
  2. The Readers Write: Tactics Edition
Posted by Dennis Monokroussos on Friday June 5, 2009 at 1:08am. 0 Comments 0 Trackbacks

Wednesday, June 3, 2009

The Readers Write: Tactics Edition
Here's a position pregnant with possibility:


T. Damjanovic - "Buck" (A ChessMaster "personality")

White (to move) has more than one good option, but what's best? The answer will be given in a day or two.

Related Posts (on one page):

  1. The Readers Write: Tactics Edition - Solution Time
  2. The Readers Write: Tactics Edition
Posted by Dennis Monokroussos on Wednesday June 3, 2009 at 1:14am. 0 Trackbacks

Monday, June 1, 2009

More Wotawa Fun: Solution Time
Here's the problem, again:


Wotawa 1937, White to move and win:

As noted in the earlier post, White has loads of extra material, but Black's passers are very dangerous. And the other relevant issue is the precarious location of Black's king. At the end of the day, that's what matters; as an old chess friend liked to say, what counts is that we get the guy with the hat on his head. (Of course, the bishop has one too, but never mind!) When you think you've got it figured out, or are tired of trying, click here.

Related Posts (on one page):

  1. More Wotawa Fun: Solution Time
  2. More Wotawa Fun
Posted by Dennis Monokroussos on Monday June 1, 2009 at 10:30pm. 3 Comments 0 Trackbacks