
[Event "Cerrado IM2 Barcelona Jun"]
[Site "Barcelona ESP"]
[Date "2025.06.30"]
[Round "8.5"]
[White "Alcala Gonzalez, Cesar"]
[Black "Silva Cerda, Mark Valentin"]
[Result "1-0"]
[WhiteElo "2268"]
[BlackElo "2195"]
[ECO "E39"]
[PlyCount "99"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O 6.Nf3 Na6 7.g3 Nxc5 8.Bg2 Nce4 9.O-O Nxc3 10.bxc3 Be7 11.Rd1 Qc7 12.Qd3 d6 13.Ba3 Rd8 14.Nd4 a6 15.Nc2 Rb8 16.Rab1 h6 17.Ne3 b6 18.Qd4 Ne8 19.Rb3 Bf6 20.Qd3 Bb7 21.Rdb1 Bxg2 22.Kxg2 Qc6+ 23.f3 Nc7 24.Nc2 d5 25.Ne3 dxc4 26.Qxc4 Qxc4 27.Nxc4 b5 28.Bd6 Rd7 29.Bf4 g5 30.Ne5 Rd5 31.Ng4 gxf4 32.Nxf6+ Kg7 33.Nxd5 Nxd5 34.gxf4 Nxf4+ 35.Kf2 Rc8 36.e4 Kf6 37.Ra3 Rc6 38.Ke3 e5 39.Rb4 Kg5 40.c4 f6 41.Rc3 Kh4 42.a4 Kh3 43.axb5 axb5 44.Rxb5 Kxh2 45.c5 Ra6 46.Rb2+ Kg3 47.c6 Ne6 48.c7 Nxc7 49.Rxc7 Ra3+ 50.Ke2 1-0
[Site "Barcelona ESP"]
[Date "2025.06.30"]
[Round "8.5"]
[White "Alcala Gonzalez, Cesar"]
[Black "Silva Cerda, Mark Valentin"]
[Result "1-0"]
[WhiteElo "2268"]
[BlackElo "2195"]
[ECO "E39"]
[PlyCount "99"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O 6.Nf3 Na6 7.g3 Nxc5 8.Bg2 Nce4 9.O-O Nxc3 10.bxc3 Be7 11.Rd1 Qc7 12.Qd3 d6 13.Ba3 Rd8 14.Nd4 a6 15.Nc2 Rb8 16.Rab1 h6 17.Ne3 b6 18.Qd4 Ne8 19.Rb3 Bf6 20.Qd3 Bb7 21.Rdb1 Bxg2 22.Kxg2 Qc6+ 23.f3 Nc7 24.Nc2 d5 25.Ne3 dxc4 26.Qxc4 Qxc4 27.Nxc4 b5 28.Bd6 Rd7 29.Bf4 g5 30.Ne5 Rd5 31.Ng4 gxf4 32.Nxf6+ Kg7 33.Nxd5 Nxd5 34.gxf4 Nxf4+ 35.Kf2 Rc8 36.e4 Kf6 37.Ra3 Rc6 38.Ke3 e5 39.Rb4 Kg5 40.c4 f6 41.Rc3 Kh4 42.a4 Kh3 43.axb5 axb5 44.Rxb5 Kxh2 45.c5 Ra6 46.Rb2+ Kg3 47.c6 Ne6 48.c7 Nxc7 49.Rxc7 Ra3+ 50.Ke2 1-0
[Event "Cerrado IM2 Barcelona Jun"]
[Site "Barcelona ESP"]
[Date "2025.06.30"]
[Round "8.5"]
[White "Alcala Gonzalez, Cesar"]
[Black "Silva Cerda, Mark Valentin"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2268"]
[BlackElo "2195"]
[ECO "E39"]
[Opening "Nimzo-Indian"]
[Variation "classical, Pirc variation"]
[EventDate "2025.06.25"]
[WhiteFideId "24584878"]
[BlackFideId "94723290"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 O-O 6. Nf3 Na6 7. g3 Nxc5
8. Bg2 Nce4 9. O-O Nxc3 10. bxc3 Be7 11. Rd1 Qc7 12. Qd3 d6 13. Ba3 Rd8 14.
Nd4 a6 15. Nc2 Rb8 16. Rab1 h6 17. Ne3 b6 18. Qd4 Ne8 19. Rb3 Bf6 20. Qd3
Bb7 21. Rdb1 Bxg2 22. Kxg2 Qc6+ 23. f3 Nc7 24. Nc2 d5 25. Ne3 dxc4 26. Qxc4
Qxc4 27. Nxc4 b5 28. Bd6 Rd7 29. Bf4 g5 30. Ne5 Rd5 31. Ng4 gxf4 32. Nxf6+
Kg7 33. Nxd5 Nxd5 34. gxf4 Nxf4+ 35. Kf2 Rc8 36. e4 Kf6 37. Ra3 Rc6 38. Ke3
e5 39. Rb4 Kg5 40. c4 f6 41. Rc3 Kh4 42. a4 Kh3 43. axb5 axb5 44. Rxb5 Kxh2
45. c5 Ra6 46. Rb2+ Kg3 47. c6 Ne6 48. c7 Nxc7 49. Rxc7 Ra3+ 50. Ke2 1-0