[Event "Ch Russia (seniors)"] [Site "masterchessopen.com - Odintsovo (Russia)"] [Date "2008.10.06"] [Round "4"] [White "Chembaev Evgeny (RUS)"] [Black "Elfert Aleksandr V (RUS)"] [Result "1-0"] [WhiteElo "2155"] [BlackElo "2002"] [ECO "A44"] [Opening "Old Benoni: Czech, 3.e4 d6 4.Nf3"] 1.d4 c5 2.d5 e5 3.e4 d6 4.Nf3 Be7 5.Bd3 a6 6.a4 g5 7.h3 Nd7 8.Nbd2 Nf8 9.a5 Ng6 10.g3 g4 11.hxg4 Bxg4 12.Nc4 h5 13.Ne3 Nh6 14.Nxg4 Nxg4 15.Nd2 Bg5 16.Nc4 {#r} 1-0