[Event "ch-USA"]
[Site "San Diego USA"]
[Date "2004.11.28"]
[Round "4"]
[White "Ivanov,AV USA"]
[Black "Friedel,J"]
[Result "1/2-1/2"]
[WhiteElo "2582"]
[BlackElo "2436"]
[ECO "A07"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.d3 Bg4 5.Nbd2 Nbd7 6.O-O e5 7.e4 Bd6 8.h3 Bh5
9.b3 O-O 10.Bb2 Re8 11.Re1 Qc7 12.Qe2 Rad8 13.Qf1 Nc5 14.exd5 cxd5 15.d4 Nce4
16.Nxe4 Nxe4 17.dxe5 Bc5 18.Nd4 Qxe5 19.c3 Qf6 20.Re3 Re7 21.g4 Bg6 22.Rd1 Qf4
23.c4 dxc4 24.Rf3 Qc7 25.Qxc4 Red7 26.Re3 Nd6 27.Qc3 Ne8 28.b4 Bb6 29.Rde1 Nf6
30.Qxc7 Rxc7 31.g5 Ne4 32.Bxe4 Bxd4 33.Rd1 Re7 34.Rxd4 Rxd4 35.Bxd4 Rxe4
36.Rxe4 Bxe4 37.Bxa7 b5 38.Bd4 h6 39.gxh6 gxh6 40.Kh2 Kh7 41.Kg3 Bc2 42.Kf4 Kg6
43.Ke5 h5 44.h4 f5 45.a3  1/2-1/2

