[Event "Cup Russia (open)"] [Site "masterchessopen.com - masterchessopen.com - Moscow (Russia)"] [Round "1"] [White "Grishchenko Oleg (RUS)"] [Black "Balashov A"] [Result "0-1"] [ECO "A57"] [Opening "Benko Gambit: 4.cxb5 a6"] 1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.Nc3 axb5 6.Nxb5 Ba6 7.e3 Bxb5 8.Bxb5 Qa5+ {#R} 0-1