[Event "It (open)"] [Site "masterchessopen.com – San Jose (Costa Rica)"] [Round "3"] [White "Osso EP"] [Black "Terol AJ"] [Result "0-1"] [ECO "C61"] [Opening "Spanish: Bird's, 5.O-O"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4 4.Nxd4 exd4 5.O-O Qg5 6.Bc4 d5 7.Bxd5 Nf6 8.d3 Qg6 9.Bb3 Bh3 10.Qf3 Bg4 11.Qg3 Bd6 12.Ba4+ Kf8 13.Qh4 c6 14.f3 Bd7 15.f4 Qg4 16.Qf2 Nh5 17.Qxd4 Bc7 18.Qb4+ Kg8 19.Qxb7 Bb6+ 20.Kh1 Rd8 21.Nc3 Ng3+ {#R} 0-1