[Event "WC33/sf04"]
[Site "ICCF"]
[Date "2009.07.20"]
[Round "-"]
[White "Donnenfeld, Patrice"]
[Black "Cavajda, Ivan"]
[Result "1/2-1/2"]
[WhiteElo "2482"]
[BlackElo "2428"]

1.c4 Nf6 2.Nc3 g6 3.Nf3 Bg7 4.e4 d6 5.d4 O-O 
6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.Be3 f5 
11.f3 f4 12.Bf2 g5 13.a4 a5 14.Nd3 b6 15.b4 axb4 
16.Nxb4 Nf6 17.Nd3 h5 18.Nb5 g4 19.Qe1 Ng6 20.a5 bxa5 
21.Rxa5 Rxa5 22.Qxa5 g3 23.hxg3 fxg3 24.Bxg3 h4 25.Bf2 Nh5 
26.Qd2 Kh7 27.Ra1 Bh6 28.Qe1 Qg5 29.Ra7 Kh8 30.Kh1 Ng3+ 
31.Kg1 Bh3 32.Bf1 Rxf3 33.Ra3 Nxf1 34.Qxf1 Bd7 35.Ra8+ Kh7 
36.Ra7 h3 37.Nxc7 Rf7 38.Ne6 Qg4 39.Ne1 Nf4 40.Nxf4 Bxf4 
41.Ra3 Rg7 42.g3 Bc1 43.Ra2 Qxe4 44.Qe2 Qxe2 45.Rxe2 Bg4 
46.Re4 Bf5 47.Re2 Rf7 48.c5 Bg4 49.Rc2 Bg5 50.c6 Bd8 
51.Ra2 Kg6 52.Kh2 Rf8 53.Be3 Bg5 54.Bxg5 1/2-1/2
