White Elo Black Elo ECO Yr Res. #         Zwaan, G 1516 Helfferich, G 944 C60 2006 1-0 38   Oosthout, W 1884 Helfferich, G 944 C50 2006 1-0 25   Van Dorp, T 1786 Helfferich, G 944 C60 2006 1-0 22   Landsheer, J 1699 Helfferich, G 1012 C44 2007 1-0 9   Van der Hoeven, P 1647 Helfferich, G 1012 D53 2007 1-0 42   Loomans, N 1507 Helfferich, G 1012 D02 2007 1-0 30   Borleffs, J 1456 Helfferich, G 1012 2007 1-0 0   Van Ginkel, H 1842 Helfferich, G 1108 2009 1-0 0   Bingen, S 1282 Helfferich, G 1108 2009 1-0 0   Renes, D 972 Helfferich, G 1108 2009 0-1 0   Postma, J 1745 Helfferich, G 1120 2010 1-0 0   Kuipers, J 1566 Helfferich, G 1120 2010 0-1 0   Kettenis, J 1537 Helfferich, G 1120 A48 2010 1-0 32   Hilarius, S 1815 Helfferich, G 1120 2010 1-0 0 Page 1
Zwaan, Gert Jan (1516) - Helfferich, Gert (944) - Leiden SB-ch (2), Leiden, 2006 - C60 1.e4 e5 2.Nf3 Nc6 3.Bb5 Qf6 4.O-O d6 5.d3 Bg4 6.Nbd2 Qg6 7.Kh1 O-O-O 8.Bxc6 bxc6 9.c3 d5 10.Re1 Bc5 11.Rf1 dxe4 12.Nxe4 Qxe4 13.dxe4 Rxd1 14.Rxd1 Bxf2 15.Rf1 Bb6 16.Nxe5 Bh5 17.Nxc6 Nf6 18.Ne7+ Kd7 19.Nf5 g6 20.Ng3 Ke6 21.h3 c6 22.Bg5 Nd7 23.Rae1 Bc7 24.Bf4 Bd8 25.Ne2 Nc5 26.Nd4+ Kd7 27.g4 Nd3 28.Re2 g5 29.Bc1 Bg6 30.Rd2 Bxe4+ 31.Nf3 Bc7 32.Rxd3+ Bxd3 33.Rd1 Re8 34.Rxd3+ Kc8 35.Re3 Rd8 36.Kg2 Bf4 37.Re1 Bc7 38.Bxg5 1-0	Search games Games: 11,663,646 / Last update: 01 Jul 2026   GamePositionEndgames White: Black: Ignore colours ECO: Year: Result: All 1-0 0-1 ½-½ Event: Site: Click below to set up a position to search for Set position Click the button below to select an endgame type
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