Carlsen-Smeets: Complete destruction. Smeets has been enjoying lots of fairly short draws, and against a motivated Carlsen (who began the tournament in uninspired fashion, drawing nine in a row) half the trend continued: it was short, but it wasn't a draw. With White in a Panov/Botvinnik Caro-Kann, Carlsen created weaknesses on both sides of the board, tying his opponent down everywhere. When it was time to start losing material, Smeets gave up.
Movsesian-Radjabov was a short Rossolimo Sicilian with content. Radjabov had to be careful with his king, not hurrying to castle into an attack. Only when Movsesian had allowed the center to open was it time to squirrel the king off to the kingside.
If White had won in Aronian-Morozevich he'd have taken the sole lead, but while it was a complicated and topsy-turvy game his opponent was able to hold the draw.
Karjakin-Adams was a success for the youngest-ever grandmaster, who out-thought or out-prepared the Englishman in a Zaitsev Ruy sideline. Maybe 15...exd4 is playable, but strong OTB and correspondence players have failed to prove it.
Ivanchuk-Dominguez was an easy draw for Black in a 5.f3 Anti-Najdorf. The game's primary value is to the spectators, who can see how high-level players meet this sideline.
That takes care of all the games involving leaders. The two remaining games were draws of varying interest. Stellwagen-Wang Yue was good propaganda for the Berlin, as Wang Yue was clearly better after only 25 moves. Unfortunately for him, he either missed White's fairly simple tactic or thought (wrongly, I believe) that he didn't have anything anyway, and Stellwagen escaped. Finally, van Wely-Kamsky was a very short draw.
Standings After Round 12:
1-6. Carlsen, Radjabov, Aronian, Karjakin, Dominguez Perez, Movsesian 7
7. Kamsky 6
8-10. van Wely, Ivanchuk, Smeets 5.5
11-13. Wang Yue, Stellwagen, Adams 5
14. Morozevich 4.5
We're down to the last round, so here are the pairings:
Kamsky (6) - Movsesian (7)
Adams (5) - van Wely (5.5)
Dominguez (7) - Karjakin (7)
Morozevich (4.5) - Ivanchuk (5.5)
Smeets (5.5) - Aronian (7)
Wang Yue (5) - Carlsen (7)
Radjabov (7) - Stellwagen (5)
In the B Group, the race is heating up. Short could only draw with Efimenko, so he was caught in first place by Kasimdzhanov (who beat L'Ami). Caruana could have joined the tie, but he only drew with Reinderman and was himself caught by Volokitin, who defeated the rapidly sinking Navara.
Leading Group B Standings:
1-2. Short, Kasimdzhanov 8
3-4. Volokitin, Caruana 7.5
5. Motylev 7
Key Last Round Pairings:
Motylev - Kasimdzhanov
Caruana - Short
Efimenko - Volokitin
That worked out well, didn't it?
Finally, Hillarp Persson continued his collapse, losing badly with White against So. So has thus clinched a tie for first place, and can only be caught by the surging Anish Giri, who won his fifth game in a row.
Leading Group C Standings:
1. So 9
2. Giri 8
Key Last Round Pairings:
So - Howell
Harika - Giri
N.B. The staggering wave of anti-drawism in the C Group continued: there weren't any today. That makes a total of three draws the last five rounds, and only 22 (out of 91 games) for the entire tournament! It's even more remarkable, considering how many players are out of contention for the top places, as it's common to see people finish a bad event by drawing games as quickly as possible.
Tournament website here; Group A games with my comments here.












