[Event "Ch Southern California"] [Site "Beverly Hills (USA)"] [Date "2011.08.28"] [Round "7"] [White "Yanayt Eugene (USA)"] [Black "Peters John A (USA)"] [Result "0-1"] [WhiteElo "2236"] [BlackElo "2377"] [ECO "E00"] [Opening "Catalan: 3...c5"] 1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 b5 6.Bg2 d6 7.Nf3 Nbd7 8.O-O Be7 9.Re1 O-O 10.e4 Nb6 11.Qc2 Re8 12.Nc3 b4 13.Nd1 Bf8 14.h3 a5 15.a3 Ba6 16.b3 g6 17.axb4 axb4 18.Nb2 Bg7 19.Ra2 Qd7 20.Kh2 Bb5 21.Rxa8 Rxa8 22.Nc4 Bxc4 23.bxc4 Qa4 24.Qd3 Nfd7 25.Bf4 b3 26.Nd2 b2 27.Bxd6 Qb4 28.Bf1 Be5 29.f4 Bxd6 30.e5 Nxc4 {#R} 0-1