[Event "Petroff Mem Open"] [Site "St. Petersburg RUS"] [Date "2000.02.08"] [EventDate "?"] [Round "2"] [Result "0-1"] [White "Yuri S Yakovlev"] [Black "Ekaterina Valentinovna Kovalevskaya"] [ECO "B50"] [WhiteElo "?"] [BlackElo "2451"] [PlyCount "32"] 1. e4 c5 2. Nf3 d6 3. c4 e5 4. h3 g6 5. g4 h5 6. g5 Bg7 7. d3 Ne7 8. Nc3 O-O 9. Nd5 Nxd5 10. cxd5 Na6 11. Be2 Bd7 12. Nh4 Nc7 13. Bxh5 gxh5 14. Qxh5 Nb5 15. Rg1 Nd4 16. g6 Qxh4 0-1