[Event "C92"] [Site "Cleanchess.com Leiden NED"] [Date "2018.02.17"] [Round "3.1"] [White "Bok,B"] [Black "Van der Werf,M"] [Result "1-0"] [WhiteElo "2613"] [BlackElo "2413"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7 10.d4 Re8 11.Nbd2 Bf8 12.a3 h6 13.d5 Na5 14.Bc2 c6 15.b4 Nc4 16.Nxc4 bxc4 17.dxc6 Bxc6 18.Qe2 Rc8 19.Bb2 Qb6 20.Rad1 d5 21.exd5 Bxd5 22.Nh2 Qc6 23.Ng4 Nxg4 24.Qxg4 g6 25.Re2 e4 26.Red2 e3 27.fxe3 Be4 28.Bxe4 Rxe4 29.Qd7 Be7 30.Qxc6 Rxc6 31.Bc1 Ree6 32.Kf2 Bf6 33.Rc2 h5 34.Rd5 h4 35.Bd2 Be5 36.Rc1 Bg3+ 37.Ke2 f5 38.Kf3 Re7 39.a4 Kg7 40.Rb1 Kf6 41.b5 axb5 42.axb5 Rb6 43.Rc5 Reb7 44.Ke2 Bd6 45.Rxc4 Rxb5 46.Rxb5 Rxb5 47.Rxh4 Rb1 48.Ra4 Rg1 49.Kf2 Rd1 50.Ke2 Rg1 51.Kf2 Rd1 52.Be1 Ke6 53.Ra2 Rb1 54.Ke2 Kd5 55.Rd2+ Ke6 56.Rd1 Rb2+ 57.Bd2 Be5 58.Kd3 Rb6 59.Ra1 Rd6+ 60.Ke2 Rc6 61.Kd3 Rd6+ 62.Kc2 Rc6 63.Ra4 Kd5 64.Kd3 Rb6 65.e4+ fxe4+ 66.Rxe4 Rb3 67.Rg4 Rb6 68.c4+ {#r} 1-0