[Event "Chigorin Memorial"]
[Site "St. Petersburg RUS"]
[Date "2012.10.27"]
[EventDate "2012.10.27"]
[Round "?"]
[Result "0-1"]
[White "Polina Rybakova"]
[Black "Nikita Ayvazyan"]
[ECO "B01"]
[WhiteElo "1787"]
[BlackElo "1973"]
[PlyCount "40"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 Nc6 6. c3
O-O-O 7. O-O e6 8. b4 Bd6 9. Nbd2 Bf4 10. Nb3 g5 11. Bb2 Ne4
12. b5 Ne7 13. c4 Qf5 14. c5 Nd5 15. Qe1 h5 16. Ne5 Bxe2
17. Qxe2 Bxe5 18. dxe5 Nf4 19. Qc2 Ng3 20. Nd4 Qxc2 0-1