[Event "31st World Open"]
[Site "Philadelphia USA"]
[Date "2003.06.30"]
[Round "1"]
[White "Kosteniuk,A"]
[Black "Strenzwilk,D"]
[Result "1-0"]
[WhiteElo "2452"]
[BlackElo "2139"]
[ECO "B01"]

1.e4 d5 2.exd5 Nf6 3.Bb5+ Bd7 4.Be2 Nxd5 5.d4 Bf5 6.Nf3 e6 7.a3 Be7 8.c4 Nb6
9.Nc3 O-O 10.O-O Nc6 11.h3 Bf6 12.Be3 Na5 13.b3 c5 14.Ra2 cxd4 15.Bxd4 Nc6
16.Bxf6 Qxf6 17.Qc1 Rfd8 18.b4 a5 19.b5 Nd4 20.Nxd4 Qxd4 21.Rd1 Qc5 22.Rad2 Rxd2
23.Qxd2 h6 24.Qd6 Rc8 25.Qxc5 Rxc5 26.Rd8+ Kh7 27.Rb8 Nxc4 28.Na4 Rc7 29.b6 Rc6
30.Rxb7 Bc2 31.Rc7 Bxa4 32.b7 Rb6 33.Bd3+ f5 34.Bxc4 Bb3 35.Ba6 Bd5 36.f4 Rb2
37.a4 Rb6 38.Kf2 Kg6 39.g4 Kf6 40.Ke3 g5 41.gxf5 gxf4+ 42.Kxf4 exf5 43.Rh7 Rb4+
44.Ke3 f4+ 45.Kd2 Be4 46.Bb5 Bxb7 47.Rxb7 Rb3 48.h4 f3 49.Rb6+ Ke5 50.Rxh6 Kf4
51.Rf6+ Kg3 52.h5 Rb2+ 53.Ke3 Rb3+ 54.Bd3  1-0

