[Event "Op z'n Zwitsers"] [Site "https://lichess.org/XBjf5Scl"] [Date "2021.04.23"] [White "xl10jump"] [Black "ReinoutIvorenToren"] [Result "1-0"] [UTCDate "2021.04.23"] [UTCTime "17:49:47"] [WhiteElo "1487"] [BlackElo "1311"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C48"] [Opening "Four Knights Game: Spanish Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 { C48 Four Knights Game: Spanish Variation } d6 5. Bxc6+ bxc6 6. d3?! { (0.41 → -0.50) Inaccuracy. d4 was best. } (6. d4 Nd7 7. Be3 a5 8. O-O Be7 9. dxe5 dxe5 10. Na4 O-O) 6... Bb7 7. Bg5 h6 8. Bxf6 Qxf6 9. O-O Be7 10. h3?! { (-0.44 → -1.49) Inaccuracy. d4 was best. } (10. d4 exd4 11. Nxd4 O-O 12. Nf5 Bd8 13. Qd3 a5 14. Rfe1 Re8 15. Rad1 Qe5 16. h3 Bf6) 10... O-O?! { (-1.49 → -0.43) Inaccuracy. g5 was best. } (10... g5 11. Nd2) 11. a4?! { (-0.43 → -1.03) Inaccuracy. d4 was best. } (11. d4 exd4 12. Nxd4 Rfe8 13. Re1 Bf8 14. Qd3 Rad8 15. Qc4 c5 16. Nf3 g6 17. Qa4 Ra8) 11... Rab8 12. Ra3?! { (-0.50 → -1.21) Inaccuracy. b4 was best. } (12. b4) 12... Ba6 13. Rb3 Rxb3 14. cxb3 d5? { (-1.26 → 0.21) Mistake. Rb8 was best. } (14... Rb8 15. Qc2) 15. exd5 cxd5? { (0.18 → 1.36) Mistake. e4 was best. } (15... e4 16. Nxe4 Qxb2 17. dxc6 Rd8 18. Qc1 Qxc1 19. Rxc1 Bxd3 20. Nc5 Rd5 21. Nxd3 Rxd3 22. Kf1) 16. Nxd5 Qd6 17. Nxe7+ Qxe7 18. Re1 Qd6?! { (1.38 → 2.28) Inaccuracy. f6 was best. } (18... f6 19. d4) 19. Nxe5 f6?! { (2.17 → 3.45) Inaccuracy. Bb7 was best. } (19... Bb7) 20. Nf3?! { (3.45 → 2.13) Inaccuracy. Ng6 was best. } (20. Ng6 Rd8) 20... Bxd3 21. Re2?? { (2.21 → -4.07) Blunder. b4 was best. } (21. b4 Rd8 22. Qb3+ Qd5 23. Qxd5+ Rxd5 24. Re7 Bc2 25. a5 Ba4 26. Rxc7 a6 27. Kh2 Rd3) 21... Bxe2 22. Qxe2 Rd8 23. Kh1? { (-3.71 → -7.50) Mistake. Qc4+ was best. } (23. Qc4+ Qd5) 23... Qd1+ 24. Qxd1 Rxd1+ 25. Kh2 Kf7 26. Kg3 Ke6 27. Kf4 Rf1 28. Ke3 Rb1 29. Nd4+ Kd5 30. Kd3 Rxb2 31. Kc3 Rxf2 32. g3 Rg2 33. g4 Rg3+ 34. Kb4 Rxh3 35. Nb5 Rh4 36. Nxc7+ Kc6 37. Nb5 Rxg4+ 38. Ka5 Rg5 39. b4 Rd5 40. Ka6 h5 41. Nxa7+ Kc7 42. Nb5+ Kb8 43. Nc3 Rd6+ 44. Kb5 h4 45. Ne4 Rd5+ 46. Kc4 Re5 47. Nf2 h3?! { (-9.32 → -5.95) Inaccuracy. Re2 was best. } (47... Re2) 48. Nxh3 Re4+ 49. Kb5 g5 50. a5 Re6 51. Ka4 g4 52. Ng1 g3 53. b5 Re1 54. Nh3 g2 55. a6 g1=Q 56. Nxg1 Rxg1 57. b6?! { (-63.16 → Mate in 10) Checkmate is now unavoidable. Kb4 was best. } (57. Kb4 Rc1) 57... Rg5?! { (Mate in 10 → -56.15) Lost forced checkmate sequence. Rb1 was best. } (57... Rb1 58. b7 f5 59. Ka3 f4 60. Ka2 Rb6 61. Ka1 Ka7 62. Ka2 f3 63. Ka1 f2 64. Ka2) 58. a7+ Kb7 59. Kb4 Kxb6?? { (-66.43 → 2.74) Blunder. Rd5 was best. } (59... Rd5) 60. a8=Q Kc7 61. Qf3?? { (2.96 → 0.87) Blunder. Qf8 was best. } (61. Qf8 Rd5) 61... f5?? { (0.87 → Mate in 11) Checkmate is now unavoidable. Kd7 was best. } (61... Kd7) 62. Qd5?! { (Mate in 11 → 60.34) Lost forced checkmate sequence. Qf4+ was best. } (62. Qf4+ Kd7 63. Qxg5 Ke6 64. Kc4 Ke5 65. Kd3 Ke6 66. Kd4 Kd7 67. Kd5 Kc7 68. Kc5 Kd7) 62... Kb6?! { (60.34 → Mate in 8) Checkmate is now unavoidable. Rh5 was best. } (62... Rh5 63. Qf7+) 63. Kc4?? { (Mate in 8 → 4.31) Lost forced checkmate sequence. Qd8+ was best. } (63. Qd8+ Kc6 64. Qxg5 Kd5 65. Qxf5+ Kd4 66. Kb3 Ke3 67. Kc3 Ke2 68. Qf4 Ke1 69. Kd3 Kd1) 63... Kc7?? { (4.31 → Mate in 10) Checkmate is now unavoidable. Rg4+ was best. } (63... Rg4+) 64. Kc5?! { (Mate in 10 → 60.00) Lost forced checkmate sequence. Qf7+ was best. } (64. Qf7+ Kd8 65. Qf6+ Kd7 66. Qxg5 Ke6 67. Kd4 f4 68. Qxf4 Kd7 69. Kc5 Ke6 70. Kc6 Ke7) 64... Rg6?! { (60.00 → Mate in 6) Checkmate is now unavoidable. Rg1 was best. } (64... Rg1 65. Qxf5 Rc1+ 66. Kb5 Kb7 67. Qf3+ Kc8 68. Kb6 Kd7 69. Qh3+ Kd6 70. Qh6+ Ke5 71. Qxc1) 65. Qxf5?? { (Mate in 6 → 1.32) Lost forced checkmate sequence. Qf7+ was best. } (65. Qf7+ Kd8 66. Qxg6 Ke7 67. Qxf5 Kd8 68. Qf7 Kc8 69. Kc6 Kd8 70. Qd7#) 65... Rc6+ 66. Kd5 Rd6+ 67. Ke5 Kc6?? { (1.63 → Mate in 7) Checkmate is now unavoidable. Rc6 was best. } (67... Rc6 68. Qf1) 68. Qc2+ Kd7 69. Qa4+ Rc6 70. Kd5 Kc7 71. Qxc6+ Kd8 { Black resigns. } 1-0