WORLDBASE Game / Partie #881300
[Event "31st Heart of Finland Op"]
[Site "Jyvaskyla FIN"]
[Date "2023.07.22"]
[Round "8.2"]
[White "Koykka, P"]
[Black "Xu Yuanyuan"]
[Result "1-0"]
[WhiteElo "2332"]
[BlackElo "2316"]
[ECO "B61"]
[PlyCount "83"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7 7.Qd2 Rc8 8.Nb3 Na5 9.Qd4 a6 10.Be2 h6 11.Bd2 e5 12.Qa7 Nc6 13.Qe3 Be6 14.Bf3 Nb4 15.Rc1 Bc4 16.Be2 Be7 17.Bxc4 Rxc4 18.a3 Nc6 19.Qd3 b5 20.O-O Nd4 21.Be3 Ne6 22.a4 Qb8 23.axb5 axb5 24.Nd2 Rb4 25.b3 Nc5 26.Qe2 d5 27.Nxd5 Nxd5 28.exd5 Ne4 29.Nxe4 Rxe4 30.c4 Ba3 31.Ra1 Bb4 32.Qf3 Rxe3 33.Qxe3 O-O 34.c5 Qb7 35.Rfd1 Rc8 36.c6 Qe7 37.Ra7 Qf6 38.Qf3 Qg6 39.h3 Bd6 40.Qg4 Qxg4 41.hxg4 Bc5 42.Ra5 1-0
[Event "31st Heart of Finland Op"] [Site "Jyvaskyla FIN"] [Date "2023.07.22"] [Round "8.2"] [White "Koykka, P"] [Black "Xu Yuanyuan"] [Result "1-0"] [WhiteTitle "IM"] [BlackTitle "WGM"] [WhiteElo "2332"] [BlackElo "2316"] [ECO "B61"] [Opening "Sicilian"] [Variation "Richter-Rauzer, Larsen variation, 7.Qd2"] [EventDate "2023.07.17"] [WhiteFideId "504319"] [BlackFideId "8601089"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Qd2 Rc8 8. Nb3 Na5 9. Qd4 a6 10. Be2 h6 11. Bd2 e5 12. Qa7 Nc6 13. Qe3 Be6 14. Bf3 Nb4 15. Rc1 Bc4 16. Be2 Be7 17. Bxc4 Rxc4 18. a3 Nc6 19. Qd3 b5 20. O-O Nd4 21. Be3 Ne6 22. a4 Qb8 23. axb5 axb5 24. Nd2 Rb4 25. b3 Nc5 26. Qe2 d5 27. Nxd5 Nxd5 28. exd5 Ne4 29. Nxe4 Rxe4 30. c4 Ba3 31. Ra1 Bb4 32. Qf3 Rxe3 33. Qxe3 O-O 34. c5 Qb7 35. Rfd1 Rc8 36. c6 Qe7 37. Ra7 Qf6 38. Qf3 Qg6 39. h3 Bd6 40. Qg4 Qxg4 41. hxg4 Bc5 42. Ra5 1-0