(Photo taken from the official site)
The only decisive game was the one of Topalov against Karjakin, which the leader of the tournament won. This victory allowed him to win the tournament with 8 points. Nakamura was 2nd with 6.5 points, Ponomariov & Caruana shared 3rd-4th with 6 points.
Results of the last round
GM Leko Peter 2744 ½ – ½ GM Kasimdzhanov Rustam 2709
GM Kamsky Gata 2741 ½ – ½ GM Giri Anish 2727
GM Topalov Veselin 2771 1 – 0 GM Karjakin Sergey 2786
GM Nakamura Hikaru 2767 ½ – ½ GM Caruana Fabiano 2772
GM Radjabov Teimour 2793 ½ – ½ GM Mamedyarov Shakhriyar 2766
GM Ponomariov Ruslan 2733 ½ – ½ GM Morozevich Alexander 2758
Final standings
1 GM Topalov Veselin 2771 BUL 8 43,00
2 GM Nakamura Hikaru 2767 USA 6½ 33,00
3 GM Ponomariov Ruslan 2733 UKR 6 33,50
4 GM Caruana Fabiano 2772 ITA 6 30,25
5 GM Kamsky Gata 2741 USA 5½ 29,50
6 GM Morozevich Alexander 2758 RUS 5½ 27,25
7 GM Karjakin Sergey 2786 RUS 5 26,00
8 GM Giri Anish 2727 NED 5 27,75
9 GM Leko Peter 2744 HUN 5 26,50
10 GM Radjabov Teimour 2793 AZE 4½ 25,25
11 GM Kasimdzhanov Rustam 2709 UZB 4½ 24,50
12 GM Mamedyarov Shakhriyar 2766 AZE 4½ 25,00
The Topalov-Karjakin game started as the Catalan but quickly transposed into the Benoni :). White made a novelty on move 16 instead 16.Ra3 which was played only once. Black got a good position in the middlegame and could repeat the position which though was in favor of Topalov as it would have put him on the 1st place instantly. Instead of the dubious pawn sac – 25…f4, Black should have played 25…Bb5 to try to put the N on c4.
Congratulations to the winners!