[Event "It"] [Site "masterchessopen.com – St. Petersburg (Russia)"] [Round "0"] [White "Bernstein Osip (FRA)"] [Black "Gunsberg Isidor A (HUN)"] [Result "1-0"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6 7.Bxc6+ bxc6 8.d4 exd4 9.Nxd4 Bd7 10.Nc3 O-O 11.Bg5 Ne8 12.Bxe7 Qxe7 13.Qd3 Qe5 14.Rad1 Qc5 15.e5 d5 16.Nb3 Qb4 17.a3 Qg4 18.Qe3 g6 19.Rd4 Qf5 20.Nc5 Be6 21.g4 Qxc2 22.Rd2 {#r} 1-0