[Event "Amsterdam"] [Site "Amsterdam NED"] [Date "1950.12.04"] [EventDate "1950.11.11"] [Round "17"] [Result "1/2-1/2"] [White "Cenek Kottnauer"] [Black "Savielly Tartakower"] [ECO "D67"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "54"] 1.c4 Nf6 2.d4 e6 3.Nc3 d5 4.Bg5 Be7 5.e3 Nbd7 6.Nf3 O-O 7.Rc1 c6 8.Bd3 dxc4 9.Bxc4 Nd5 10.Bxe7 Qxe7 11.O-O Nxc3 12.Rxc3 Rd8 13.Qc2 e5 14.Qe4 Re8 15.Rd1 exd4 16.Qxe7 Rxe7 17.Rxd4 Kf8 18.Bb3 h6 19.Rd6 Nf6 20.Rd8+ Re8 21.Rxe8+ Nxe8 22.Ne5 Nd6 23.f3 Ke7 24.Kf2 a5 25.a3 Be6 26.Bxe6 Kxe6 27.Nd3 Kd7 1/2-1/2