[Event "ch-LAT 2017"] [Site "Riga LAT"] [Date "2017.05.05"] [Round "8.7"] [White "Osis,R"] [Black "Berzinsh,R"] [Result "0-1"] [WhiteElo "2161"] [BlackElo "2428"] [ECO "D02"] [Opening "Queen's Pawn: London"] 1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.c3 Nc6 5.dxc5 e6 6.b4 a5 7.Nd4 axb4 8.Nxc6 bxc6 9.cxb4 Ng4 10.Qd4 Be7 11.Qb2 f5 12.h3 Bf6 13.Nc3 d4 14.Rd1 e5 15.Bc1 Nh6 16.e3 Be6 17.a3 Qe7 18.Nb1 O-O 19.exd4 exd4 20.Kd2 Nf7 21.Re1 d3 22.Nc3 Rad8 23.Kd1 Ne5 24.Bd2 Rfe8 25.f4 Nc4 26.Qc1 Qa7 27.Rg1 Nxa3 28.g4 Bb3+ {#R} 0-1