[Event "It (open)"] [Site "masterchessopen.com - Cappelle la Grande (France)"] [Round "6"] [White "Duponchel Claude"] [Black "Gourmelen Michel (FRA)"] [Result "0-1"] [BlackElo "2165"] [ECO "A23"] [Opening "English: Bremen, Keres System"] 1.c4 e5 2.Nc3 Nf6 3.g3 c6 4.e4 d5 5.exd5 cxd5 6.cxd5 Nxd5 7.Bg2 Nb4 8.Be4 N8c6 9.a3 Nd3+ 10.Bxd3 Qxd3 11.Qe2 Qd8 12.Nf3 Bg4 13.h3 Bxf3 14.Qxf3 Qd7 15.Ne2 Bc5 16.b4 Bd4 17.Rb1 O-O 18.Qg2 Qf5 19.Rb3 Qe6 20.Rf3 Qc4 21.d3 Qc2 {#R} 0-1