[Event "Ch Hamburg (open)"] [Site "masterchessopen.com – Hamburg (Germany)"] [Date "2004.06.05"] [Round "8"] [White "Guzman Enrique (BOL)"] [Black "Putzbach Gerd (GER)"] [Result "1-0"] [WhiteElo "2230"] [BlackElo "2244"] [ECO "D20"] [Opening "QGA: 3.e3 e6"] 1.d4 d5 2.c4 dxc4 3.e3 e6 4.Bxc4 c5 5.Nf3 a6 6.O-O Nf6 7.Qe2 b5 8.Bd3 Nc6 9.dxc5 Bxc5 10.e4 Nb4 11.Rd1 Qb6 12.Bg5 Ng4 13.Bh4 Bb7 14.Nc3 Nxd3 15.Rxd3 O-O 16.h3 Nf6 17.Ne5 Bc6 18.Nxc6 Qxc6 19.Rad1 Ne8 20.e5 Nc7 21.Qg4 Rfc8 22.Bf6 Bf8 23.Rd6 Qb7 24.Rd7 b4 25.Bxg7 Bxg7 26.Rxf7 Ne8 27.Rxb7 bxc3 28.Rxg7+ Kf8 29.Rdd7 {#r} 1-0