[Event "Simultanea Palmira simul"] [Site "https://lichess.org/jbl2vhH0"] [Date "2023.04.14"] [White "Juanmartin89Col"] [Black "savila2105"] [Result "0-1"] [UTCDate "2023.04.14"] [UTCTime "23:21:08"] [WhiteElo "1500"] [BlackElo "1602"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "1200+30"] [ECO "B04"] [Opening "Alekhine Defense: Modern Variation, Alburt Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 { B04 Alekhine Defense: Modern Variation, Alburt Variation } 5. c4 Nb6 6. Nc3?! { (0.85 → 0.13) Inaccuracy. exd6 was best. } (6. exd6 cxd6 7. h3 Bg7 8. Nc3 Nc6 9. Bg5 h6 10. Be3 e6) 6... Bg7?! { (0.13 → 0.82) Inaccuracy. dxe5 was best. } (6... dxe5 7. Be3 Bg7 8. Nxe5 c5 9. Be2 O-O 10. O-O Be6 11. dxc5) 7. Bf4 O-O 8. Be2?! { (0.70 → 0.04) Inaccuracy. c5 was best. } (8. c5 dxc5 9. dxc5 Qxd1+ 10. Rxd1 N6d7 11. Nd5 Nc6 12. Nxc7 Rb8) 8... Nc6 9. O-O Bg4 10. Re1 Bxf3 11. Bxf3 Nxc4 12. Qe2?! { (0.07 → -0.79) Inaccuracy. Bxc6 was best. } (12. Bxc6 bxc6 13. b3 Nb6 14. Rc1 a5 15. h4 a4 16. Nxa4 Nxa4 17. bxa4 c5 18. exd6 cxd6) 12... Nb6?! { (-0.79 → 0.00) Inaccuracy. dxe5 was best. } (12... dxe5) 13. Rad1 Qc8 14. Bg3 Rd8 15. Bxc6 bxc6 16. e6? { (-0.30 → -1.90) Mistake. h4 was best. } (16. h4) 16... Qxe6 17. Qxe6 fxe6 18. Rxe6 Kf7 19. Rde1 Re8 20. Bh4 Bf6?! { (-2.20 → -1.53) Inaccuracy. Be5 was best. } (20... Be5 21. R6xe5 dxe5 22. dxe5 Red8 23. Bg5 Ke8 24. h3 a5 25. Re4 a4 26. e6 a3 27. b3) 21. Bxf6 exf6 22. Rxe8 Rd8?? { (-1.51 → Mate in 1) Checkmate is now unavoidable. Rxe8 was best. } (22... Rxe8 23. Rxe8 Kxe8 24. Kf1 Kd7 25. Ke2 Nd5 26. Nxd5 cxd5 27. Kd3 Kc6 28. Kc3 Kb5 29. b3) 23. h3?? { (Mate in 1 → -1.42) Lost forced checkmate sequence. R1e7# was best. } (23. R1e7#) 23... Rxe8 24. Rxe8 Kxe8 25. f4 Kf7 26. Kf2 Ke6 27. Ke2?! { (-2.41 → -3.31) Inaccuracy. g4 was best. } (27. g4 Nd5 28. Ne2 Nb4 29. f5+ gxf5 30. Nf4+ Ke7 31. a3 Nc2 32. d5 fxg4 33. hxg4 c5) 27... Nd5 28. Nxd5 Kxd5 29. Kd3 f5 30. b4?! { (-3.64 → -5.19) Inaccuracy. a3 was best. } (30. a3 c5 31. dxc5 Kxc5 32. b3 Kd5 33. g3 c5 34. a4 Kc6 35. Kc4 d5+ 36. Kc3 Kd6) 30... a6 31. a3 c5 32. bxc5 dxc5 33. dxc5 Kxc5 34. Kc3 a5 35. a4 Kd5 36. Kd3 c5 37. g4 c4+ 38. Kc3 Kc5 39. gxf5?! { (-6.94 → -10.92) Inaccuracy. g5 was best. } (39. g5 Kd5 40. Kb2 Ke4 41. Kc3 Kxf4 42. Kxc4 Kg3 43. Kb3 f4 44. Kc3 f3 45. Kd2 Kxh3) 39... gxf5 40. h4 h5 41. Kc2 Kb4 42. Kb2 Kxa4 43. Kc3 Kb5 44. Kd4 Kb4?! { (Mate in 15 → -17.38) Lost forced checkmate sequence. a4 was best. } (44... a4 45. Kc3 a3 46. Kc2 Kb4 47. Kc1 c3 48. Kb1 Kb3 49. Ka1 Ka4 50. Kb1 Kb4 51. Kc1) 45. Ke5 c3 46. Kxf5 c2 47. Kg6 c1=Q 48. f5 a4 49. f6 a3 50. f7 Qf4 51. Kg7 a2 52. f8=Q+ Qxf8+ 53. Kxf8 a1=Q 54. Kf7 Qd4 55. Kg6 Qxh4 56. Kh6 Qg4 57. Kh7 h4 { White resigns. } 0-1