White Elo Black Elo ECO Year Res. #       Sang, Tian 2302 Koons, Nathaniel 2262 B12 2014 ½-½ 45 Katz, Alexander R 2265 Koons, Nathaniel 2271 B12 2014 0-1 46 Page 1
Sang, Tian (2302) - Koons, Nathaniel (2262) - Washington State-ch (2), Seattle, 2014 B12 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7 6.O-O h6 7.c4 dxc4 8.Bxc4 Ne7 9.Be3 Nb6 10.Be2 Ned5 11.Nc3 Be7 12.Bd3 Bxd3 13.Qxd3 O-O 14.Rfd1 Nxe3 15.fxe3 c5 16.Qb5 a6 17.Qb3 cxd4 18.exd4 Qc7 19.Rac1 Rfc8 20.Kh1 Bg5 21.Nxg5 hxg5 22.h3 Qd8 23.a4 Rc6 24.a5 Nc4 25.Ne4 Rac8 26.Qg3 Nxe5 27.Rxc6 Nxc6 28.Nxg5 Qd5 29.Qh4 Qf5 30.Ne4 Rd8 31.Kg1 f6 32.Rf1 Qh7 33.Qg4 Kh8 34.Qxe6 Nxd4 35.Qe7 Nc6 36.Qe6 Qg6 37.Nd6 Nd4 38.Qd5 Ne2+ 39.Kh2 Qg3+ 40.Kh1 Qxd6 41.Qh5+ Kg8 42.Qxe2 Qd5 43.Qe7 Qxa5 44.Qxb7 Qd2 45.Qxa6 Qxb2 ½-½	Search games Games: 10666599 / Last update: 30 Jul 2025 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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