Round One: Sicilian Defense, O'Kelly Variation
Jim West (FIDE 2108) - Aigboje Aregbeyen (FIDE 1774), Marshall Chess Club 6/3/2013
1.e4 c5 Nf3 a6 3.c4 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.Nc3 e5 7.Nf5 d5
8.exd5 Bxf5 9.dxc6 Qxd1+ 10.Nxd1 bxc6 11.Be2 Bb4+ 12.Kf1 O-O 13.a3 Bc5 14.Be3 Bd4 15.Bxd4 exd4 16.b4 Rfe8 17.Nb2 Ne4 18.Bd3 Nd2+ 19.Kg1 Bxd3 20.Nxd3 Nxc4 21.g3 Ne5 22.Nc5 a5 23.Kg2 f6
24.Rad1 axb4 25.axb4 Rad8 26.Rhe1 Kf7 27.Re4 d3 28.f4 Ng4 29.Rxe8 Rxe8 30.Rxd3 Re2+ 31.Kf3 Rxh2 32.Kxg4 Rb2 33.Rd7+ Kg6 34.f5+ Kh6 35.Nd3 Rb3 36.Rd6 Rc3 37.Kf4 Rc4+ 38.Ke3 Kg5 39.Rd7 g6 40.fxg6 hxg6 41.Rg7 Kf5 42.Ra7 g5 43.Ra1 Re4+ 44.Kd2 Rg4 45.Rf1+ Ke6 46.Rf3 f5 47.Kc3 Kf6 48.Nf2, Black resigns.
