[Event "Groningen"] [Site "Groningen NED"] [Date "1990.12.28"] [EventDate "?"] [Round "7"] [Result "1/2-1/2"] [White "Matthias Wahls"] [Black "Alexander Khalifman"] [ECO "C10"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "19"] 1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bd7 5.Nf3 Bc6 6.Bd3 Nd7 7.O-O Ngf6 8.Ng3 Be7 9.Re1 O-O 10.c3 1/2-1/2