(1) Karjakin - Aronian [C88]
Corus Chess 2009 Wijk aan Zee (7), 2009



1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3 0-0 8.h3
No Marshall. Kariakin prefers to avoid a theoretical duel and saves his novelties for another day.

8...Bb7
Nowadays, Black leaves the pawn on d7 a little longer. maybe he can still play d5 in one move, and aso the bishop retains the chance to come to c5.

9.d3 d5
See the previous note. Black is ready to part with a pawn.

10.exd5 Nxd5 11.a4
[White plays it safe. The point is that after 11.Nxe5 Nd4! Black manages to exchange off the powerful Spanish bishop.]

11...Nd4 12.Nxd4 exd4 13.axb5
The speed of play suggests that both players were prepared for exactly this variation.

13...axb5 14.Rxa8 Bxa8 15.Na3
I have seen this position before. Yes, now I remember! It was in December, at the Grand Prix in Elista, the game Leko-Jakovenko. White quickly achieves a decisive advantage, but could not win. Peter's team was very upset, and Dima was delighted...

15...Bb4
Virtually the only sensible move. [If 15...Qd7 16.Qg4! is very strong.; and after 15...Bxa3 16.bxa3 c5 17.Qg4 White's two bishops give him a strong initiative.; 15...b4 is just positionally bad.]

16.Bd2
[In the above-mentioned game, the players first repeated moves: 16.Re5 Bd6 17.Re1 Bb4 and only then was 18.Bd2 played.]

16...Bxd2 17.Qxd2 Qf6
I remember we analysed the text in the press-centre at Elista, and we humans could not find any advantage for White. Now we will see what Kariakin and his computer have come up with. Black offers the b5-pawn,but prepares the powerful Nd5-f4. [Novelty! The Leko-Jakovenko game went 17...Bc6? 18.Re5! b4 19.Nb5! Nf6 20.Qf4 Bd5 21.Bxd5 Nxd5 22.Qxd4 c6 23.Na7! Qc7 24.Nxc6 Qxc6 25.Rxd5 Qxc2 26.Qxb4 and, believe it or not, the Hungarian no. 1 and Super-GM could not realize the advantage of two extra pawns.]

18.Bxd5
DRAW! A cynical decision, in my view. No fight at all took place here. Poor show, Sergey. Poor show, Levon. [After 18.Nxb5 there is 18...Nf4 19.f3 Qh6 20.Kh2 (20.Qf2 Qg5! ) 20...Bxf3 21.gxf3 Qxh3+ 22.Kg1 Qg3+ and Black has at least a draw. Probably a draw at most, as well.] 1/2-1/2