[Event "Ch Netherlands (corr.)"] [Site "masterchessopen.com – Netherlands"] [Round "0"] [White "Andersen (DEN)"] [Black "Bertelsen Preben"] [Result "1-0"] [ECO "D17"] [Opening "Slav: Czech Defence"] 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Nh4 Bg4 10.f3 Bh5 11.g4 Nd5 12.Ng2 Bg6 13.Na2 Be7 14.e4 Nb6 15.Bb3 Na6 16.a5 Nd7 17.Nc3 Bb4 18.h4 h6 19.g5 hxg5 20.hxg5 Bxa5 21.Rxa5 Qxa5 22.f4 c5 23.f5 cxd4 24.fxg6 Ndc5 25.Nd5 Qd8 26.Nf6+ {#r} 1-0