
[Event "88th ch-ESP 2023"]
[Site "Marbella ESP"]
[Date "2023.10.16"]
[Round "4.2"]
[White "Chigaev, M"]
[Black "Espinosa Aranda, A"]
[Result "1-0"]
[WhiteElo "2626"]
[BlackElo "2436"]
[ECO "C10"]
[PlyCount "93"]
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.g3 b6 6.Bg2 Rb8 7.Nf3 Bb7 8.Qe2 Ngf6 9.Nxf6+ Nxf6 10.O-O Be7 11.Rd1 O-O 12.c4 Qe8 13.b3 c5 14.Bb2 cxd4 15.Nxd4 Qc8 16.Bf3 Rd8 17.Nb5 Bxf3 18.Qxf3 Qb7 19.Rxd8+ Bxd8 20.Qf4 Be7 21.Rd1 a6 22.Nd6 Qc7 23.Rd2 Bxd6 24.Qxd6 Qxd6 25.Rxd6 h5 26.Bd4 b5 27.Bxf6 gxf6 28.c5 Ra8 29.a3 Kf8 30.b4 Ke7 31.Rb6 f5 32.f4 h4 33.gxh4 Rg8+ 34.Kf2 Rg4 35.Kf3 Rxh4 36.Rxa6 Rxh2 37.a4 bxa4 38.Rxa4 Rb2 39.Ke3 Kd7 40.Kd3 Kc6 41.Kc3 Rf2 42.Ra6+ Kb7 43.b5 Rxf4 44.c6+ Kc7 45.Ra7+ Kd6 46.c7 Kd7 47.b6 1-0
[Site "Marbella ESP"]
[Date "2023.10.16"]
[Round "4.2"]
[White "Chigaev, M"]
[Black "Espinosa Aranda, A"]
[Result "1-0"]
[WhiteElo "2626"]
[BlackElo "2436"]
[ECO "C10"]
[PlyCount "93"]
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.g3 b6 6.Bg2 Rb8 7.Nf3 Bb7 8.Qe2 Ngf6 9.Nxf6+ Nxf6 10.O-O Be7 11.Rd1 O-O 12.c4 Qe8 13.b3 c5 14.Bb2 cxd4 15.Nxd4 Qc8 16.Bf3 Rd8 17.Nb5 Bxf3 18.Qxf3 Qb7 19.Rxd8+ Bxd8 20.Qf4 Be7 21.Rd1 a6 22.Nd6 Qc7 23.Rd2 Bxd6 24.Qxd6 Qxd6 25.Rxd6 h5 26.Bd4 b5 27.Bxf6 gxf6 28.c5 Ra8 29.a3 Kf8 30.b4 Ke7 31.Rb6 f5 32.f4 h4 33.gxh4 Rg8+ 34.Kf2 Rg4 35.Kf3 Rxh4 36.Rxa6 Rxh2 37.a4 bxa4 38.Rxa4 Rb2 39.Ke3 Kd7 40.Kd3 Kc6 41.Kc3 Rf2 42.Ra6+ Kb7 43.b5 Rxf4 44.c6+ Kc7 45.Ra7+ Kd6 46.c7 Kd7 47.b6 1-0
[Event "88th ch-ESP 2023"]
[Site "Marbella ESP"]
[Date "2023.10.16"]
[Round "4.2"]
[White "Chigaev, M"]
[Black "Espinosa Aranda, A"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2626"]
[BlackElo "2436"]
[ECO "C10"]
[Opening "French"]
[Variation "Rubinstein variation"]
[EventDate "2023.10.13"]
[WhiteFideId "4108116"]
[BlackFideId "2278189"]
1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. g3 b6 6. Bg2 Rb8 7. Nf3 Bb7 8.
Qe2 Ngf6 9. Nxf6+ Nxf6 10. O-O Be7 11. Rd1 O-O 12. c4 Qe8 13. b3 c5 14. Bb2
cxd4 15. Nxd4 Qc8 16. Bf3 Rd8 17. Nb5 Bxf3 18. Qxf3 Qb7 19. Rxd8+ Bxd8 20.
Qf4 Be7 21. Rd1 a6 22. Nd6 Qc7 23. Rd2 Bxd6 24. Qxd6 Qxd6 25. Rxd6 h5 26.
Bd4 b5 27. Bxf6 gxf6 28. c5 Ra8 29. a3 Kf8 30. b4 Ke7 31. Rb6 f5 32. f4 h4
33. gxh4 Rg8+ 34. Kf2 Rg4 35. Kf3 Rxh4 36. Rxa6 Rxh2 37. a4 bxa4 38. Rxa4
Rb2 39. Ke3 Kd7 40. Kd3 Kc6 41. Kc3 Rf2 42. Ra6+ Kb7 43. b5 Rxf4 44. c6+
Kc7 45. Ra7+ Kd6 46. c7 Kd7 47. b6 1-0