[Event "Ch Brazil (team)"] [Site "masterchessopen.com – Curitiba (Brazil)"] [Round "4"] [White "Gayer Norberto"] [Black "Lenz Leandro"] [Result "1-0"] [ECO "C62"] [Opening "Spanish: Old Steinitz, 4.O-O"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 d6 4.O-O Bd7 5.c3 Nf6 6.Re1 a6 7.Ba4 b5 8.Bc2 Na5 9.d4 Bg4 10.h3 Bh5 11.Nbd2 Nc6 12.d5 Na5 13.b4 Nb7 14.Nf1 h6 15.a4 Be7 16.Bb2 O-O 17.Ng3 Bg6 18.Nh4 Bh7 19.Nhf5 Nd7 20.Bc1 Bg5 21.Qg4 Bxc1 22.Qxg7# 1-0