
[Event "25th OIBM 2022"]
[Site "Tegernsee GER"]
[Date "2022.11.07"]
[Round "3.7"]
[White "Cheng, Bo"]
[Black "Song, Ju"]
[Result "1-0"]
[WhiteElo "2576"]
[BlackElo "2361"]
[ECO "E04"]
[PlyCount "105"]
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 c5 6.O-O Nc6 7.dxc5 Qxd1 8.Rxd1 Bxc5 9.Nbd2 c3 10.bxc3 O-O 11.Nb3 Be7 12.Nfd4 Nxd4 13.Rxd4 e5 14.Rd1 Rb8 15.Na5 Bg4 16.Kf1 Rfc8 17.Rb1 Bf8 18.c4 Rc5 19.Rb5 e4 20.Rxc5 Bxc5 21.Bf4 Rc8 22.Nxb7 h6 23.Be5 Be6 24.Nxc5 Rxc5 25.Rd8+ Kh7 26.Bxf6 gxf6 27.Bxe4+ Kg7 28.Bd5 Bxd5 29.Rxd5 Rxc4 30.Ra5 Rc7 31.g4 Kg6 32.Kg2 Rb7 33.Kg3 Rc7 34.h4 Rb7 35.h5+ Kg7 36.f3 Re7 37.e4 Rc7 38.Kf4 Rb7 39.Kf5 Rc7 40.Kf4 Rb7 41.Kf5 Rc7 42.f4 Rb7 43.a3 Rd7 44.Ra6 Rc7 45.Rxf6 Rc5+ 46.e5 Ra5 47.g5 hxg5 48.Kxg5 Rxa3 49.h6+ Kg8 50.h7+ Kxh7 51.Rxf7+ Kg8 52.e6 a5 53.Ra7 1-0
[Site "Tegernsee GER"]
[Date "2022.11.07"]
[Round "3.7"]
[White "Cheng, Bo"]
[Black "Song, Ju"]
[Result "1-0"]
[WhiteElo "2576"]
[BlackElo "2361"]
[ECO "E04"]
[PlyCount "105"]
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 c5 6.O-O Nc6 7.dxc5 Qxd1 8.Rxd1 Bxc5 9.Nbd2 c3 10.bxc3 O-O 11.Nb3 Be7 12.Nfd4 Nxd4 13.Rxd4 e5 14.Rd1 Rb8 15.Na5 Bg4 16.Kf1 Rfc8 17.Rb1 Bf8 18.c4 Rc5 19.Rb5 e4 20.Rxc5 Bxc5 21.Bf4 Rc8 22.Nxb7 h6 23.Be5 Be6 24.Nxc5 Rxc5 25.Rd8+ Kh7 26.Bxf6 gxf6 27.Bxe4+ Kg7 28.Bd5 Bxd5 29.Rxd5 Rxc4 30.Ra5 Rc7 31.g4 Kg6 32.Kg2 Rb7 33.Kg3 Rc7 34.h4 Rb7 35.h5+ Kg7 36.f3 Re7 37.e4 Rc7 38.Kf4 Rb7 39.Kf5 Rc7 40.Kf4 Rb7 41.Kf5 Rc7 42.f4 Rb7 43.a3 Rd7 44.Ra6 Rc7 45.Rxf6 Rc5+ 46.e5 Ra5 47.g5 hxg5 48.Kxg5 Rxa3 49.h6+ Kg8 50.h7+ Kxh7 51.Rxf7+ Kg8 52.e6 a5 53.Ra7 1-0
[Event "25th OIBM 2022"]
[Site "Tegernsee GER"]
[Date "2022.11.07"]
[Round "3.7"]
[White "Cheng, Bo"]
[Black "Song, Ju"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2576"]
[BlackElo "2361"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[EventDate "2022.11.05"]
[WhiteFideId "4300033"]
[BlackFideId "659487"]
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c5 6. O-O Nc6 7. dxc5 Qxd1
8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 O-O 11. Nb3 Be7 12. Nfd4 Nxd4 13. Rxd4 e5
14. Rd1 Rb8 15. Na5 Bg4 16. Kf1 Rfc8 17. Rb1 Bf8 18. c4 Rc5 19. Rb5 e4 20.
Rxc5 Bxc5 21. Bf4 Rc8 22. Nxb7 h6 23. Be5 Be6 24. Nxc5 Rxc5 25. Rd8+ Kh7
26. Bxf6 gxf6 27. Bxe4+ Kg7 28. Bd5 Bxd5 29. Rxd5 Rxc4 30. Ra5 Rc7 31. g4
Kg6 32. Kg2 Rb7 33. Kg3 Rc7 34. h4 Rb7 35. h5+ Kg7 36. f3 Re7 37. e4 Rc7
38. Kf4 Rb7 39. Kf5 Rc7 40. Kf4 Rb7 41. Kf5 Rc7 42. f4 Rb7 43. a3 Rd7 44.
Ra6 Rc7 45. Rxf6 Rc5+ 46. e5 Ra5 47. g5 hxg5 48. Kxg5 Rxa3 49. h6+ Kg8 50.
h7+ Kxh7 51. Rxf7+ Kg8 52. e6 a5 53. Ra7 1-0