[Event "LXIV Evento Nacional Deportivo de Institutos Tecnológicos Individual - Varonil - Región 1"] [Site "Mexico City, CDMX, Mexico"] [Date "2022.09.12"] [Round "2.3"] [White "Castillo Martinez, Jose Angel"] [Black "Velasco Payan, Cesar Aaron"] [Result "1-0"] [GameId "5nmgk3GI"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B03"] [Opening "Alekhine Defense: Exchange Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... Nf6 { [%eval 0.29] } 2. e5 { [%eval 0.35] } 2... Nd5 { [%eval 0.89] } 3. c4?! { (0.89 → 0.25) Inaccuracy. d4 was best. } { [%eval 0.25] } (3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5) 3... Nb6 { [%eval 0.81] } 4. d4 { [%eval 0.81] } 4... d6 { [%eval 0.25] } 5. exd6 { [%eval 0.25] } { B03 Alekhine Defense: Exchange Variation } 5... exd6 { [%eval 0.36] } 6. Nf3 { [%eval 0.81] } 6... Be7 { [%eval 0.48] } 7. Nc3 { [%eval 0.5] } 7... O-O { [%eval 0.73] } 8. Bd3 { [%eval 0.52] } 8... Nc6 { [%eval 0.94] } 9. h3 { [%eval 0.94] } 9... Bf6 { [%eval 0.78] } 10. Be3?! { (0.78 → 0.21) Inaccuracy. O-O was best. } { [%eval 0.21] } (10. O-O Re8 11. b3 a5 12. Ne4 h6 13. Bb1 Bf5 14. Nxf6+ Qxf6 15. Bxf5 Qxf5 16. d5 Ne7) 10... d5 { [%eval 0.26] } 11. c5 { [%eval 0.31] } 11... Nd7?? { (0.31 → 2.98) Blunder. Nc4 was best. } { [%eval 2.98] } (11... Nc4) 12. a3?? { (2.98 → 0.02) Blunder. Nxd5 was best. } { [%eval 0.02] } (12. Nxd5 Ne7 13. Nxe7+ Bxe7 14. O-O Nf6 15. Qc2 h6 16. Bc4 Nd5 17. Bd2 c6 18. Rfe1 Bf6) 12... b6?? { (0.02 → 2.00) Blunder. Nxc5 was best. } { [%eval 2.0] } (12... Nxc5 13. dxc5 d4 14. Qc2 Kh8 15. O-O dxe3 16. fxe3 Be6 17. Ne4 Bf5 18. Rad1 Bxe4 19. Bxe4) 13. Qa4?! { (2.00 → 0.92) Inaccuracy. Nxd5 was best. } { [%eval 0.92] } (13. Nxd5 bxc5 14. Nxf6+ Qxf6 15. O-O cxd4 16. Nxd4 Nde5 17. Rc1 Bb7 18. Nxc6 Bxc6 19. Bb1 Bb5) 13... Ne7 { [%eval 1.08] } 14. O-O { [%eval 1.02] } 14... bxc5 { [%eval 1.15] } 15. dxc5 { [%eval 1.05] } 15... c6 { [%eval 1.26] } 16. Rac1 { [%eval 0.78] } 16... Ne5 { [%eval 1.15] } 17. Nxe5 { [%eval 0.76] } 17... Bxe5 { [%eval 1.11] } 18. Qh4? { (1.11 → -0.50) Mistake. Bg5 was best. } { [%eval -0.5] } (18. Bg5 Qc7 19. Bxe7 Qxe7 20. Qxc6 Bxh3 21. Nxd5 Qh4 22. Rc4 Bg4 23. Nf4 g6 24. Qe4 Bxb2) 18... Nf5 { [%eval -0.59] } 19. Qxd8 { [%eval -0.58] } 19... Rxd8 { [%eval -0.6] } 20. Bd2 { [%eval -0.56] } 20... Nd4 { [%eval -0.62] } 21. Rce1 { [%eval -0.65] } 21... Bf6 { [%eval -0.73] } 22. Bf4 { [%eval -0.7] } 22... Ne6 { [%eval -0.57] } 23. Bd6 { [%eval -0.7] } 23... a5 { [%eval -0.46] } 24. Na4 { [%eval -0.3] } 24... Ba6 { [%eval -0.15] } 25. Re3 { [%eval -0.41] } 25... Bd4 { [%eval -0.06] } 26. Bxa6?! { (-0.06 → -0.87) Inaccuracy. Rg3 was best. } { [%eval -0.87] } (26. Rg3) 26... Bxe3 { [%eval -1.1] } 27. Bb7 { [%eval -1.14] } 27... Rxd6?? { (-1.14 → 2.62) Blunder. Ra7 was best. } { [%eval 2.62] } (27... Ra7 28. Bxc6 Bf4 29. Bxf4 Nxf4 30. Rd1 d4 31. Bf3 Ne6 32. Be4 d3 33. c6 d2 34. f3) 28. cxd6 { [%eval 2.24] } 28... Rb8 { [%eval 2.7] } 29. Bxc6 { [%eval 2.25] } 29... Bf4 { [%eval 2.8] } 30. Bxd5? { (2.80 → 1.04) Mistake. d7 was best. } { [%eval 1.04] } (30. d7 Kf8 31. Bxd5 Ke7 32. Bxe6 fxe6 33. Rd1 Bd6 34. Nc3 Rd8 35. Kf1 Rxd7 36. Ne4 Be5) 30... Bxd6 { [%eval 0.99] } 31. Rd1 { [%eval 0.79] } 31... Rd8?? { (0.79 → 3.27) Blunder. Be5 was best. } { [%eval 3.27] } (31... Be5 32. Bxe6 fxe6 33. Rd2 Rc8 34. g3 Rc1+ 35. Kg2 Kf7 36. h4 h5 37. Kf3 Kf6 38. Ke3) 32. Bxe6 { [%eval 3.45] } 32... fxe6 { [%eval 3.01] } 33. Kf1 { [%eval 2.99] } 33... Kf7 { [%eval 3.57] } 34. Nc5?! { (3.57 → 2.23) Inaccuracy. Nc3 was best. } { [%eval 2.23] } (34. Nc3) 34... Bc7? { (2.23 → 3.83) Mistake. Rc8 was best. } { [%eval 3.83] } (34... Rc8 35. Rxd6) 35. Re1?? { (3.83 → 1.41) Blunder. Rxd8 was best. } { [%eval 1.41] } (35. Rxd8 Bxd8) 35... Bb6 { [%eval 1.65] } 36. Nxe6? { (1.65 → 0.00) Mistake. Ne4 was best. } { [%eval 0.0] } (36. Ne4) 36... Rd2 { [%eval 0.24] } 37. Ng5+ { [%eval 0.12] } 37... Kg6?? { (0.12 → 5.45) Blunder. Kf8 was best. } { [%eval 5.45] } (37... Kf8 38. Ne4 Rxb2 39. Rd1 Rb3 40. Rd6 Ke7 41. Ke2 a4 42. Rd3 Rb2+ 43. Rd2 Rb3 44. Rd6) 38. Re6+ { [%eval 5.59] } 38... Kxg5 { [%eval 5.47] } 39. Rxb6 { [%eval 5.28] } 39... Rd5 { [%eval 6.21] } 40. g3 { [%eval 6.0] } 40... g6 { [%eval 5.97] } 41. Ke2 { [%eval 6.43] } 41... Kf5 { [%eval 7.96] } 42. Ke3 { [%eval 5.99] } 42... Re5+ { [%eval 6.61] } 43. Kd4 { [%eval 5.78] } 43... Re4+?! { (5.78 → 7.92) Inaccuracy. Re2 was best. } { [%eval 7.92] } (43... Re2 44. Rb8) 44. Kd3 { [%eval 8.02] } 44... Re5 { [%eval 7.96] } 45. f4 { [%eval 7.42] } 45... Rd5+ { [%eval 8.92] } 46. Ke3 { [%eval 8.08] } 46... h5 { [%eval 9.0] } 47. b4 { [%eval 7.31] } 47... g5 { [%eval 7.84] } 48. fxg5 { [%eval 8.1] } 48... Kxg5 { [%eval 8.44] } 49. b5 { [%eval 8.28] } 49... Rc5 { [%eval 9.72] } 50. a4?! { (9.72 → 6.07) Inaccuracy. Kd4 was best. } { [%eval 6.07] } (50. Kd4 Rc1 51. Rb8 Rd1+ 52. Kc5 Rc1+ 53. Kd6 Rd1+ 54. Kc7 Rc1+ 55. Kb7 Ra1 56. Ka7 Rxa3) 50... Rc3+?! { (6.07 → 8.25) Inaccuracy. Rc4 was best. } { [%eval 8.25] } (50... Rc4 51. h4+ Kf5 52. Rh6 Rxa4 53. Rxh5+ Kg6 54. Rg5+ Kh6 55. b6 Rb4 56. Rxa5 Rxb6 57. Kf3) 51. Kf2 { [%eval 7.39] } 51... Ra3 { [%eval 7.62] } 52. h4+?? { (7.62 → 3.36) Blunder. Rb8 was best. } { [%eval 3.36] } (52. Rb8 Kh6 53. b6 Kg7 54. b7 Rb3 55. Ke2 Kh7 56. Kd2 Kg7 57. h4 Kh7 58. Kc2 Rb4) 52... Kf5?? { (3.36 → 7.00) Blunder. Kg4 was best. } { [%eval 7.0] } (52... Kg4 53. Rg6+ Kh3 54. Rg5 Rxa4 55. Rxh5 Ra2+ 56. Ke3 a4 57. Kd4 a3 58. Rh8 Ra1 59. Kc4) 53. Rh6?? { (7.00 → 0.56) Blunder. Kg2 was best. } { [%eval 0.56] } (53. Kg2 Rxa4 54. Rh6 Rb4 55. b6 a4 56. Rxh5+ Kg6 57. Ra5 Rxb6 58. Rxa4 Rb3 59. Rf4 Kh5) 53... Kg4 { [%eval 2.62] } 54. Rg6+ { [%eval 2.86] } 54... Kf5?? { (2.86 → 8.45) Blunder. Kh3 was best. } { [%eval 8.45] } (54... Kh3 55. Rg5) 55. Rg5+ { [%eval 8.01] } 55... Kf6 { [%eval 10.65] } 56. Rxh5 { [%eval 7.75] } 56... Rxa4 { [%eval 7.94] } 57. b6 { [%eval 7.73] } 57... Ra2+ { [%eval 8.4] } 58. Kf3 { [%eval 8.42] } 58... a4 { [%eval 16.71] } 59. Rb5 { [%eval 14.78] } 59... Rc2 { [%eval 20.47] } 60. b7 { [%eval 22.63] } 60... Rc3+ { [%eval #12] } 61. Kg4 { [%eval #12] } 61... Rc4+ { [%eval #8] } 62. Kh3 { [%eval #7] } { White wins. } 1-0