[Event "2023 Spring Marathon"] [Site "https://lichess.org/6IFkrbnP"] [Date "2023.04.15"] [White "Fiqro"] [Black "NelsonRincon2021"] [Result "1-0"] [UTCDate "2023.04.15"] [UTCTime "01:27:14"] [WhiteElo "1898"] [BlackElo "2246"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "120+0"] [ECO "C00"] [Opening "French Defense: Réti-Spielmann Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e6 2. g3 { C00 French Defense: Réti-Spielmann Attack } d5 3. Bg2 c6 4. Ne2 Nf6?! { (0.07 → 0.79) Inaccuracy. dxe4 was best. } (4... dxe4 5. O-O Bc5 6. Nbc3 f5 7. d3 exd3 8. cxd3 Nf6 9. d4) 5. exd5?! { (0.79 → -0.27) Inaccuracy. e5 was best. } (5. e5 Nfd7 6. d4 Be7 7. O-O O-O 8. c3 c5 9. a4 Nc6) 5... exd5 6. d4 Be7 7. Nd2 O-O 8. h3 h6 9. O-O Bf5 10. c4 Nbd7 11. Nc3 dxc4 12. Nxc4 Rc8 13. Bf4 Nb6 14. Ne5 Nbd5 15. Bc1 Bb4 16. Qb3 Qa5? { (-0.12 → 1.36) Mistake. a5 was best. } (16... a5 17. a3 Bxc3 18. bxc3 b5 19. Re1 a4 20. Qb2 c5 21. Be3 Nxe3 22. Rxe3 cxd4 23. cxd4) 17. Bd2? { (1.36 → 0.01) Mistake. Nc4 was best. } (17. Nc4 Qc7 18. Nxd5 Nxd5 19. Bxd5 cxd5 20. Ne3 Bxh3 21. Qxb4 Bxf1 22. Kxf1 Qd7 23. Kg2 f5) 17... Nxc3 18. bxc3 Bd6 19. Nc4 Qd8?! { (0.35 → 1.21) Inaccuracy. Qc7 was best. } (19... Qc7 20. Nxd6 Qxd6 21. Qxb7 Be4 22. Bf4 Qd5 23. Bxe4 Nxe4 24. Qb2 c5 25. Rac1 Rfd8 26. Rfd1) 20. Qxb7 Bb8 21. Bxc6?? { (1.23 → -1.33) Blunder. Rfe1 was best. } (21. Rfe1 Be6) 21... Bd3 22. Ne5?! { (-1.18 → -2.24) Inaccuracy. Qa6 was best. } (22. Qa6 Qc7) 22... Bxe5 23. dxe5 Bxf1 24. exf6 Bxh3?? { (-2.23 → -0.01) Blunder. Qxf6 was best. } (24... Qxf6 25. Rxf1 Qxc6 26. Qxc6 Rxc6 27. Be3 Ra6 28. Ra1 Rc8 29. Bd4 Ra3 30. Kg2 a5 31. Kf3) 25. Be3?? { (-0.01 → -3.63) Blunder. fxg7 was best. } (25. fxg7 Kxg7 26. Bd5 Rb8 27. Qc6 Qf6 28. Qxf6+ Kxf6 29. Bxh6 Rfd8 30. Bf4 Rbc8 31. c4 Be6) 25... Qxf6 26. Bg2 Bxg2 27. Kxg2 Qxc3? { (-3.84 → -1.91) Mistake. Rxc3 was best. } (27... Rxc3 28. Rb1 Qf5 29. Rb5 Qc2 30. Bd4 Rc7 31. Qd5 Qg6 32. Rb4 Qc6 33. Qxc6 Rxc6 34. Bxa7) 28. Rc1 Rb8?? { (-1.90 → 4.40) Blunder. Qxc1 was best. } (28... Qxc1 29. Bxc1 Rxc1 30. a4 a5 31. Qb5 Rcc8 32. f4 Rb8 33. Qf5 Rfd8 34. Qc5 Rdc8 35. Qf5) 29. Qxb8 Qxe3?! { (4.34 → 6.91) Inaccuracy. Qa5 was best. } (29... Qa5 30. Qb3 Re8 31. Qc4 Qf5 32. a3 a6 33. a4 Qe4+ 34. Qxe4 Rxe4 35. a5 Ra4 36. Bb6) 30. Qxf8+ Kxf8 31. fxe3 Ke7 32. Rc7+ Ke6 33. Rxa7 g5 34. g4 f5 35. gxf5+ Kxf5 36. Ra6 Kg4?! { (12.16 → Mate in 13) Checkmate is now unavoidable. h5 was best. } (36... h5 37. a4 h4 38. Rb6 g4 39. a5 Ke4 40. a6 Kd5 41. a7 Kc5 42. Rb8 Kc4 43. a8=Q) 37. Ra4+?! { (Mate in 13 → 10.75) Lost forced checkmate sequence. Rxh6 was best. } (37. Rxh6 Kf5 38. a4 g4 39. a5 Kg5 40. Rb6 Kf5 41. a6 Ke4 42. a7 Kd3 43. a8=Q Kd2) 37... Kf5 38. Kf3 h5 39. Rd4 g4+ 40. Kg3 Kg5 41. Rd5+ Kg6 42. Kh4?! { (Mate in 12 → 13.76) Lost forced checkmate sequence. a4 was best. } (42. a4 Kf7 43. e4 Kg6 44. a5 h4+ 45. Kxg4 Kg7 46. a6 h3 47. Kxh3 Kh6 48. a7 Kg7) 42... Kf6?! { (13.76 → Mate in 29) Checkmate is now unavoidable. g3 was best. } (42... g3 43. Kxg3 h4+ 44. Kxh4 Kf6 45. Kg3 Ke6 46. Rb5 Kd6 47. a4 Kd7 48. Kf4 Ke8 49. a5) 43. Kxh5?! { (Mate in 29 → 15.64) Lost forced checkmate sequence. Rxh5 was best. } (43. Rxh5 g3 44. Kxg3 Ke6 45. Kg4 Kd7 46. e4 Kc8 47. Kf3 Kb8 48. a4 Ka7 49. Rd5 Kb7) 43... Ke6 44. Rg5 Kf6 45. Rxg4 Ke5 46. Rb4?! { (Mate in 9 → 18.65) Lost forced checkmate sequence. Rd4 was best. } (46. Rd4 Kf5 47. a4 Ke6 48. Kg6 Ke5 49. a5 Ke6 50. a6 Ke5 51. a7 Ke6 52. a8=Q Ke7) 46... Kd5 47. a4 Kc5 48. Rd4 Kc6 49. e4 Kb6 50. Rd5 Ka6 51. e5 Kb6 52. e6 Kc6 53. Rb5 Kd6 54. a5 Ke7 55. a6 Kxe6 56. a7 Kd6 57. a8=Q { White wins on time. } 1-0