[Event "Ch Cuba (juniors) (under 20) (1/2 final) (g)"] [Site "masterchessopen.com – Cuba"] [Round "1"] [White "Marrero Yaniet (CUB)"] [Black "Segura Y"] [Result "1-0"] [WhiteElo "2230"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.d4 exd4 6.Nxd4 Bd7 7.Nxc6 Bxc6 8.Bxc6+ bxc6 9.O-O Be7 10.Nc3 Nf6 11.Bf4 Nd7 12.Qe2 O-O 13.Qc4 c5 14.Nd5 Bf6 15.c3 Be5 16.Bxe5 Nxe5 17.Qe2 Nc6 18.Rad1 Re8 19.f4 Ne7 20.Ne3 Qc8 21.f5 Nc6 22.Nd5 Ne7 23.f6 Nxd5 24.Rxd5 Qe6 25.Rg5 {#r} 1-0