[Event "Opa' s Schachturnier"] [Site "https://lichess.org/V3zUtLf0"] [Date "2022.01.08"] [White "StefanMasch"] [Black "Turm-Bauer"] [Result "1-0"] [UTCDate "2022.01.08"] [UTCTime "23:12:02"] [WhiteElo "2018"] [BlackElo "1928"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "E27"] [Opening "Nimzo-Indian Defense: Sämisch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3?! { (0.25 → -0.33) Inaccuracy. Qc2 was best. } (4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. e3 Bb7 8. Nf3 d5) 4... Bxc3+ 5. bxc3 O-O { E27 Nimzo-Indian Defense: Sämisch Variation } 6. Nf3 d5 7. Bg5 Nbd7 8. e3 b6?! { (-0.12 → 0.95) Inaccuracy. c5 was best. } (8... c5) 9. cxd5 exd5 10. Be2 Bb7 11. O-O c5 12. a4 Qc7?! { (0.28 → 0.90) Inaccuracy. Qc8 was best. } (12... Qc8 13. Qd3 Re8 14. Nd2 a5 15. Qb1 Ba6 16. Bb5 Re6 17. h3 h6 18. Bf4 Bxb5 19. Qxb5) 13. Bf4 Qc6 14. Ne5 Nxe5 15. Bxe5 c4 16. Qb1?! { (0.97 → 0.12) Inaccuracy. f3 was best. } (16. f3) 16... Rac8?! { (0.12 → 1.07) Inaccuracy. Ne4 was best. } (16... Ne4) 17. Qb5? { (1.07 → -0.07) Mistake. Bf3 was best. } (17. Bf3 Ne4) 17... a5?? { (-0.07 → 1.85) Blunder. Ne4 was best. } (17... Ne4) 18. Rab1?! { (1.85 → 1.21) Inaccuracy. Qxc6 was best. } (18. Qxc6 Rxc6 19. f3 Nd7 20. Bf4 f5 21. Kf2 Re6 22. Bd1 Bc6 23. Rg1 h5 24. Bc2 g6) 18... Qxb5 19. Rxb5 Rc6? { (1.60 → 3.48) Mistake. Ne4 was best. } (19... Ne4 20. Rxb6) 20. Bf3 Re6? { (3.62 → 6.20) Mistake. Ne4 was best. } (20... Ne4 21. Bxe4) 21. Rfb1?! { (6.20 → 4.52) Inaccuracy. Bxf6 was best. } (21. Bxf6) 21... Rd8?! { (4.52 → 6.50) Inaccuracy. Bc6 was best. } (21... Bc6 22. Rxb6 Nd7 23. Ra6 Nxe5 24. dxe5 Bxa4 25. Rxa5 Bc2 26. Rbb5 Rxe5 27. Bxd5 Rd8 28. h4) 22. Rxb6 Rxb6 23. Rxb6 Bc8 24. Bxf6 gxf6 25. Rb8 Kf8 26. Bxd5 Rxd5 27. Rxc8+ Ke7 28. Rxc4 f5 29. Kf1 h5 30. Rc7+ Ke6 31. Rc6+ Rd6 32. Rxd6+ Kxd6 33. Ke2 Kd5 34. Kd3 f6 35. f3 h4 36. g3 hxg3 37. hxg3 Kc6 38. c4 Kd6 39. e4 fxe4+ 40. fxe4 Ke6 41. Ke3 Kd6 42. Kf4 Ke6 43. g4 Kd6 44. g5 fxg5+?! { (64.83 → Mate in 13) Checkmate is now unavoidable. Ke7 was best. } (44... Ke7 45. g6) 45. Kxg5 Ke6 46. Kg6 Kd6 47. Kf6 Kc6 48. Ke6 Kc7 49. Ke7 Kc6 50. e5 Kc7 51. d5 Kb6 52. Kd7 Kc5 53. e6 Kxc4 54. d6 Kb4 55. e7 Kxa4 56. Kc6 Kb3 57. d7 a4 58. d8=R a3 59. Rb8+ Kc2 60. e8=R a2 61. Ra8 Kb2 62. Re2+ Kb1 63. Raxa2 Kc1 64. Rac2+ Kd1 65. Red2+ Ke1 66. Rh2 Kd1 67. Rb2 Kc1 68. Ra2 Kb1 69. Rhb2+ Kc1 70. Kd5 Kd1 71. Ke4 Kc1 72. Kd3 Kd1 73. Rb1# { White wins by checkmate. } 1-0