[Event "It (open)"] [Site "masterchessopen.com - Alkmaar (Netherlands)"] [Round "0"] [White "Folkertsma P"] [Black "Duijs P"] [Result "0-1"] [ECO "E00"] [Opening "Queen's Pawn: Neo-Indian, 3...c5"] 1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.e5 dxe5 9.fxe5 Nfd7 10.e6 Qe7 11.Qe2 fxe6 12.dxe6 Nb6 13.Nf3 O-O 14.Bg5 Qxe6 15.Qxe6+ Bxe6 16.O-O-O Nc6 17.Rd6 Rae8 18.Bb5 Nc8 19.Rxc6 bxc6 20.Bxc6 Rd8 21.Bxd8 Rxd8 22.Re1 Bf5 23.Nd5 Bh6+ 24.Nd2 Kf7 25.g3 Rd6 26.Bb7 Nb6 27.Re7+ Kf8 28.Rxh7 Bxd2+ 29.Kxd2 Nxd5 30.Bxd5 Rxd5+ 31.Ke3 a5 32.Ra7 c4 33.Rc7 Bd3 34.Kf4 Rb5 35.b3 cxb3 36.axb3 Rxb3 37.Ra7 Ra3 38.g4 a4 39.h4 Ra1 40.Kg5 a3 41.Rd7 Bc2 42.Rd2 Rc1 43.Rd8+ Ke7 44.Ra8 Ra1 45.Rc8 Be4 46.Kf4 a2 47.Rc7+ Kd6 48.Ra7 Rf1+ 49.Kxe4 a1=Q 50.Rxa1 Rxa1 {#R} 0-1