(112) Nakamura,H (2571) - Novikov,I (2719) [B80]
29th New York Masters New York (4), 15.10.2002
[Nakamura,H]



1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e6 7.f3 b5 8.Qd2 Nbd7 9.g4 Nb6 10.0-0-0 Bb7 11.Nb3 Rc8 12.Na5 Ba8 13.a4!?
This rare line has only been played two times, both games were draws. [ 13.g5 Nfd7 14.a4 b4 15.Na2 Nxa4 16.Bxa6 Qxa5 17.Bxc8 Ndb6=/+ Perez-Novikov, Aosta Open Italy 2002]

13...Nc4
[ 13...d5 14.g5 Nfd7 15.exd5 Bxd5 16.axb5 Bb4 17.Nc6 Bxc6 18.bxc6 Rxc6 19.Bxb6 Rxb6 20.Qd4 0-0 21.Na4! Rb8 22.Qxd7 Qxg5+ 23.f4 Qxf4+ 24.Kb1+/- Andreev-Voitsekhovsky, 2000]

14.Nxc4 bxc4 15.Qd4 Qc7 16.g5 Nd7 17.f4N
[ 17.h4 e5 18.Qa7 Qxa7 19.Bxa7 h6 20.Bh3+/= De la Villa Garcia-Suba, Benasque Open 1995]

17...h6 18.g6!?
The idea behind sacking the pawn is to weaken the e6 and g6 pawns, and force black to move his king to f7. [ 18.gxh6 Rxh6 19.f5 Rh7 ( 19...Rh4 20.fxe6 fxe6 21.Bf2 Rh7 22.Bg3!+/= ) 20.fxe6 ]

18...fxg6
Novikov accepts the challenge. Perhaps f5 was better because once he takes on g6 his pieces get tied down, and black ends up with a very passive position. [ 18...f5!? 19.Bg2 Nf6~~ ]

19.Rg1 Kf7
[ 19...e5?! 20.Qd2 g5 ( 20...exf4 21.Bxf4 Qb6 22.Rxg6 Rb8 23.b3 cxb3 24.Re6+ Kf7 25.Bc4+/- ; 20...Qb7 21.Qd5! Qxd5 22.Nxd5+/= ) 21.fxg5 hxg5 22.Nd5+/= ]

20.f5 gxf5
[ 20...exf5 21.exf5 gxf5 22.Bh3-> ]

21.exf5 e5 22.Qh4?!
Missing a chance to get a winning position. [ 22.Qg4! Nf6 23.Qg6+ Ke7 24.Bg2+/- ]

22...Nf6 23.Be2 Ke8 24.Rg6 Qf7 25.Qg3 Rb8 26.a5! Bc6 27.Bb6 h5
This is the only move which makes any sense here, but it allows white to win an exchange. Maybe Novikov felt like giving up the exchange to get some counterplay because if he does not play h5 white has all the play.

28.Qh4 d5 29.Qg3 Qe7 30.Bd4! Rxb2[] 31.Kxb2 exd4 32.Rxd4 Qa3+ 33.Kb1 Bd6?
[ 33...Qb4+ 34.Kc1 Bd6~~ After the game, when I analysed with Novikov , he suggested this line. I did not find anything which was winning for white, and I think that black is at least even in this position if not better.]

34.Qe3+ Kd8 35.Nxd5!!+-
Clearly Novikov did not see this brilliant tactical shot as he used up most of his time trying to come up with a good move. In the end he had to settle for a losing endgame down an exchange.

35...Qxe3
[ 35...Bxd5 36.Qxa3 Bxa3 37.Bxc4 Bc5 38.Rd3+- ; 35...Qxa5 36.Nxf6 Qe1+ 37.Qc1+- ; 35...Nxd5 36.Qxa3 Bxa3 37.Rxc6+- ]

36.Nxe3 Kc7 37.Rxg7+ Nd7 38.Nxc4 Rb8+ 39.Nb6 Re8 40.Bf3 Re1+ 41.Ka2 Ra1+!
Desperation

42.Kxa1 Be5 43.c3 Bxg7 44.Bxc6 Bxd4 45.cxd4
[ 45.cxd4 Kxc6 46.d5+ Kd6 47.Nxd7 Kxd7 48.f6+- ] 1-0