[Event "Harlingen"] [Site "Harlingen"] [Round "1"] [White "Jan Timman"] [Black "Jeroen Piket"] [Result "1-0"] [ECO "A05"] [Opening "Reti: KIA"] 1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.Bg2 a5 6.O-O a4 7.b4 d5 8.Na3 Nbd7 9.c4 Re8 10.d3 e5 11.Qc2 c6 12.e4 Bf8 13.exd5 Bxb4 14.dxc6 bxc6 15.c5 Ba6 16.Nc4 a3 17.Bxe5 Bxc5 18.d4 Nxe5 19.Nfxe5 Bxd4 20.Nxc6 Qc7 21.Nxd4 Qxc4 22.Bxa8 Qxc2 23.Nxc2 Bxf1 24.Bc6 Rc8 25.Nxa3 Rxc6 26.Kxf1 Ne4 27.Re1 f5 28.Re2 Ra6 29.Nb5 Ra5 30.Rb2 Kf7 31.f3 Nc5 32.a3 Ke6 33.Rb4 Nd3 34.Rb1 Kd5 35.Ke2 Kc4 36.Nd6+ Kc3 37.Nb5+ Kc4 38.Ke3 g5 39.f4 gxf4+ 40.gxf4 Nc5 41.Rb4+ Kd5 42.Nc3+ Kc6 43.a4 Ra7 44.Rc4 Re7+ 45.Kf3 Rd7 46.Nb5 Rd3+ 47.Kg2 Kd5 48.Rc3 Rxc3 49.Nxc3+ Kd4 50.Nb5+ Ke4 51.a5 Kxf4 52.Nc7 Ke3 53.a6 Nd7 54.Nd5+ Ke2 55.a7 f4 56.a8=Q f3+ 57.Kh3 {#r} 1-0