[Event "Memorial Koskinen (corr.)"] [Site "masterchessopen.com - corr."] [Round "0"] [White "Tuominen"] [Black "Kotka Reino"] [Result "0-1"] [ECO "A44"] [Opening "Old Benoni: Czech, 3.e4 d6"] 1.d4 c5 2.d5 e5 3.e4 d6 4.f4 exf4 5.Bxf4 Qe7 6.Nc3 a6 7.a4 g5 8.Be3 Bg7 9.Nge2 f5 10.Qd3 f4 11.Bf2 Nd7 12.Qh3 Ndf6 13.Qd3 Ng4 14.Bg1 Ne5 15.Qd1 Nf6 16.Bf2 O-O 17.h3 Bd7 18.Nc1 Rae8 19.Nb3 h5 20.Be2 Qf7 21.Na5 f3 {#R} 0-1