[Event "It"] [Site "masterchessopen.com – San Sebastian (Spain)"] [Round "19"] [White "Rubinstein Akiba K (POL)"] [Black "Leonhardt Paul"] [Result "1-0"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Nf6 7.Bg2 Ne4 8.O-O Be7 9.dxc5 Nxc3 10.bxc3 Bxc5 11.Ne1 Be6 12.Nd3 Qa5 13.Qb3 Bb6 14.Nf4 O-O-O 15.Rd1 Rhe8 16.e3 Ne5 17.Ba3 Nc4 18.Bb4 Qb5 19.a4 Qc6 20.a5 Bc7 21.Nxe6 fxe6 22.Qc2 g6 23.e4 Kb8 24.Rd4 Rd7 25.Qb3 Red8 26.exd5 exd5 27.Bxd5 Rxd5 28.Rxc4 Qd7 29.Rb1 Bxa5 30.Bxa5 Rxa5 31.Rb4 b5 32.c4 a6 33.cxb5 Rxb5 34.Rxb5+ axb5 35.Qa4 Qb7 36.Qf4+ Ka7 37.Ra1+ {#r} 1-0