(1) Demetrick,Joe (1664) - Kernighan,Mark (2133) [C42]
21st Kenilworth Championship Kenilworth, NJ (1), 13.01.2011

Petrov Defense

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Be3 Nc6 8.Qd2 Be6 9.Bb5 0-0 10.0-0N
[Predecessor (3): 10.Ng5 Ne5 11.Nxe6 fxe6 12.Be2 Qe8 13.f4 Nf7 14.0-0-0 a5 15.Rhe1 e5 16.Kb1 exf4 17.Bxf4 c6 18.Bg4 Qd8 19.Be6 d5 20.Qe3 Bd6 21.c4 Qc7 22.Bxd6 Qxd6 23.cxd5 Rad8 24.Qf3 Qxh2 25.Rf1 Qc7 26.d6 Rxd6 27.Rxd6 Qxd6 28.Bxf7+ Kh8 29.a4 b5 30.axb5 cxb5 31.Re1 h6 32.Qd5 Qg3 33.Rd1 a4 34.Bh5 a3 35.Qd6 a2+ 36.Ka1 Qf2 37.Bf3 Re8 38.Qd2 Qc5 39.Qd7 Re5 40.Qd8+ Kh7 41.Qd3+ Kh8 42.Qd8+ Kh7 43.Bd5 Re3 44.Bg8+ Kg6 45.Rd6+ 1-0 (45) Wallace,P-Marko,H/Luzern 1982/EXT 1997]

10...Ne5 11.Nxe5 dxe5 12.Qe2 Qc8 13.Bc4 Bg4 14.f3 Bh5 15.Bf2 Bd6 16.Bb3 Qd7 17.Rad1 Qe7 18.Qe4 c6 19.Kh1 Bg6 20.Qh4 Qc7 21.Bg3 Rad8 22.Qc4 Kh8 23.Qe2 Rfe8 24.Rfe1 e4 25.Bxd6 Rxd6 26.Rxd6 Qxd6 27.Rd1 Qb8 28.fxe4 h6 29.Qf2 f6 30.Bc4 Bxe4 31.Bd3 b6 32.Re1 f5 33.Kg1 Bxd3 34.cxd3 Rxe1+ 35.Qxe1 Qd6 36.d4 Qd5 37.b3 Kh7 38.Qe5 Qxe5 39.dxe5 Kg6 40.Kf2 Kf7 41.Ke3 Ke6 42.c4 Kxe5 43.g3 c5 44.h3 g5 45.h4 gxh4 46.gxh4 h5 47.a3 a5 48.a4 f4+ 49.Kf3 Kf5(.) 0-1