[Event "It (open) \"] [Site "masterchessopen.com Caleta (England)"] [Date "2011.01.29"] [Round "5"] [White "Felgaer Ruben (ARG)"] [Black "Sengupta Deep (IND)"] [Result "0-1"] [WhiteElo "2569"] [BlackElo "2572"] [ECO "C17"] [Opening "French: Winawer, 5.a3"] 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.a4 Qc7 8.Nf3 h6 9.Ba3 cxd4 10.Qxd4 Nbc6 11.Bb5 Bd7 12.Qc5 Nf5 13.Bxc6 Qxc6 14.Qb4 Qb6 15.Qf4 Rc8 16.O-O Rxc3 17.Rfb1 Rxa3 {#R} 0-1