[Event "Weekly Rapid Arena"] [Site "https://lichess.org/9Gc0FtsI"] [Date "2023.07.20"] [White "schroedingers_bishop"] [Black "rjml"] [Result "1-0"] [UTCDate "2023.07.20"] [UTCTime "20:41:22"] [WhiteElo "1873"] [BlackElo "2145"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 O-O 5. Nf3 Nc6 6. e3 d6 7. Bd3 e5 8. dxe5 dxe5 9. Be2? { (0.18 → -0.98) Mistake. Qc2 was best. } (9. Qc2) 9... Bg4?! { (-0.98 → 0.04) Inaccuracy. e4 was best. } (9... e4 10. Ng5) 10. h3 Bh5 11. a3 Bxc3 12. Bxc3 Ne4 13. Qc2 Nxc3 14. Qxc3 e4 15. Rd1 Qe7 16. Nd4 Bxe2 17. Nxc6 bxc6 18. Kxe2 Rad8 19. Rd4 c5 20. Rd5 c6? { (0.00 → 1.55) Mistake. Rxd5 was best. } (20... Rxd5 21. cxd5 Qg5 22. g4 Rb8 23. b4 Qxd5 24. Rd1 cxb4 25. Qxc7 Qb5+ 26. Ke1 Rf8 27. axb4) 21. Rxd8? { (1.55 → 0.15) Mistake. Qe5 was best. } (21. Qe5 Qxe5) 21... Rxd8 22. Rd1 f6 23. Rxd8+ Qxd8 24. Qd2 Qb6 25. g4 Kf8? { (0.29 → 1.80) Mistake. h5 was best. } (25... h5 26. b4 hxg4 27. hxg4 Qc7 28. b5 Kf7 29. Qd1 Qc8 30. Ke1 Ke7 31. g5 cxb5 32. cxb5) 26. Qd6+ Kg8 27. Qe6+ Kf8 28. Qxe4?? { (1.73 → 0.00) Blunder. Kf1 was best. } (28. Kf1) 28... Qxb2+ 29. Kf3 Qxa3 30. Qxc6 a5 31. Qc8+ Ke7 32. Qg8 a4 33. Qxg7+ Ke6 34. Qg8+ Kd6 35. Qf8+?! { (0.73 → 0.00) Inaccuracy. Qd8+ was best. } (35. Qd8+) 35... Kc6? { (0.00 → 1.68) Mistake. Kc7 was best. } (35... Kc7 36. Qe7+ Kb6 37. Qd8+ Kb7 38. Qd7+ Ka8 39. Qc6+ Ka7 40. Ke4 Qb4 41. Qc7+ Ka6 42. Qd6+) 36. Qxf6+ Kb7 37. g5?! { (1.48 → 0.84) Inaccuracy. Qe7+ was best. } (37. Qe7+) 37... Qb4?? { (0.84 → 2.66) Blunder. Qd3 was best. } (37... Qd3) 38. Qg7+ Kb6?! { (2.37 → 3.56) Inaccuracy. Ka6 was best. } (38... Ka6) 39. Qxh7? { (3.56 → 1.81) Mistake. Qh6+ was best. } (39. Qh6+ Ka5 40. Qxh7 Qxc4 41. g6 Qd5+ 42. e4 Qd3+ 43. Kf4 Qd2+ 44. Kg4 Qe2+ 45. Kg3 Qd3+) 39... a3? { (1.81 → 3.88) Mistake. Qxc4 was best. } (39... Qxc4 40. g6) 40. g6? { (3.88 → 1.81) Mistake. Qg8 was best. } (40. Qg8 Qa4 41. g6 Qc6+ 42. Ke2 a2 43. g7 a1=R 44. Qd8+ Ka7 45. g8=Q Ra2+ 46. Qd2 Rxd2+) 40... Qb1? { (1.81 → 3.62) Mistake. a2 was best. } (40... a2 41. g7) 41. Qh6? { (3.62 → 1.60) Mistake. Qf7 was best. } (41. Qf7 a2 42. Qf6+ Ka5 43. g7 a1=Q 44. Qxa1+ Qxa1 45. g8=Q Qh1+ 46. Ke2 Kb4 47. Qe6 Kc3) 41... a2?? { (1.60 → 3.96) Blunder. Qf5+ was best. } (41... Qf5+ 42. Qf4 Qxg6 43. Qb8+ Kc6 44. Qb5+ Kc7 45. Qa5+ Kb7 46. Qxa3 Qf7+ 47. Ke2 Qxc4+ 48. Qd3) 42. g7+ Ka5 43. g8=Q a1=Q?? { (4.24 → 11.34) Blunder. Qb7+ was best. } (43... Qb7+ 44. Qd5 a1=Q 45. Qxb7 Qh1+ 46. Ke2 Qxb7 47. Qd6 Kb4 48. Qd2+ Kb3 49. Qd1+ Kb2 50. Qd5) 44. Qa8+ Kb4 45. Qb6+ Kxc4 46. Qg8+ Kd3?! { (11.11 → Mate in 9) Checkmate is now unavoidable. Kc3 was best. } (46... Kc3 47. Qxc5+ Kd2 48. Qcd5+ Qd3 49. Qxd3+ Kxd3 50. Qd5+ Kc2 51. Qc4+ Qc3 52. Qxc3+ Kxc3 53. h4) 47. Qd6+?! { (Mate in 9 → 10.60) Lost forced checkmate sequence. Qd5+ was best. } (47. Qd5+ Kc2 48. Qg6+ Kc3 49. Qxc5+ Kd2 50. Qd5+ Kc1 51. Qc4+ Kd2 52. Qe2+ Kc3 53. Qc6+ Kb3) 47... Kc2?! { (10.60 → Mate in 4) Checkmate is now unavoidable. Kc3 was best. } (47... Kc3 48. Qxc5+ Kd2 49. Qcd5+ Qd3 50. Qxd3+ Kxd3 51. Qd5+ Kc2 52. Qc4+ Kd2 53. Qd4+ Qxd4 54. exd4) 48. Qxc5+?! { (Mate in 4 → 12.05) Lost forced checkmate sequence. Qc4+ was best. } (48. Qc4+ Qc3 49. Qdd3+ Kc1 50. Qcxc3+ Qc2 51. Qcxc2#) 48... Kd2 49. Qgd5+? { (11.14 → 5.41) Mistake. Qcd5+ was best. } (49. Qcd5+ Qd3 50. Qxd3+ Kxd3 51. Qd5+ Kc2 52. Qc4+ Qc3 53. Qxc3+ Kxc3 54. Ke2 Kc4 55. h4 Kd5) 49... Ke1 50. Kg3 Qg6+ 51. Qg5 Qe6?? { (4.90 → Mate in 6) Checkmate is now unavoidable. Qxg5+ was best. } (51... Qxg5+ 52. Qxg5 Kf1 53. h4 Qb1 54. e4 Qb3+ 55. f3 Qa2 56. e5 Qf2+ 57. Kg4 Ke2 58. Qf6) 52. Qcd5?? { (Mate in 6 → 4.15) Lost forced checkmate sequence. Qb4+ was best. } (52. Qb4+ Kf1 53. Qgb5+ Qc4 54. Q4xc4+ Kg1 55. Qg4 Qc1 56. Kf3+ Kh2 57. Qg2#) 52... Qb6?? { (4.15 → Mate in 8) Checkmate is now unavoidable. Qxd5 was best. } (52... Qxd5 53. Qxd5 Qg7+ 54. Kf3 Qf6+ 55. Kg4 Kf1 56. Qg5 Qe6+ 57. Qf5 Qg8+ 58. Kh4 Qg7 59. e4) 53. Qh1+ Ke2 54. Qxa1 Qd6+ 55. Qae5 Qc6 56. Qb2+ Kf1 57. Qb1+ Ke2 58. Qg4+ Kd2 59. Qgd1+ Kc3 60. Qbc1+ Kb4 61. Qxc6 Ka3 62. Qc3+ Ka2 63. Qda1# { White wins by checkmate. } 1-0