[Event "Ch City"] [Site "masterchessopen.com - Omsk (Russia)"] [Date "2008.02.08"] [Round "4"] [White "Krivoshapko Alexander (RUS)"] [Black "Arkhipov Valentin (RUS)"] [Result "1-0"] [WhiteElo "2057"] [BlackElo "2099"] [ECO "A00"] [Opening "Polish: 1...e5 2.Bb2 d6"] 1.b4 e5 2.Bb2 d6 3.e3 Nf6 4.c4 Be7 5.Nc3 O-O 6.Be2 Bf5 7.Nf3 h6 8.Qb3 {#r} 1-0