[Event "Rated classical game"] [Site "https://lichess.org/yk9KCbl6"] [Date "2023.08.18"] [White "Kabamaru13"] [Black "Sien"] [Result "0-1"] [UTCDate "2023.08.18"] [UTCTime "20:12:05"] [WhiteElo "1949"] [BlackElo "1982"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "E24"] [Opening "Nimzo-Indian Defense: Sämisch Variation, Accelerated"] [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 { E24 Nimzo-Indian Defense: Sämisch Variation, Accelerated } d5?! { (-0.14 → 0.47) Inaccuracy. b6 was best. } (5... b6 6. f3 Nc6 7. e4 Na5 8. c5 bxc5 9. Qa4 Nb7 10. Bg5) 6. cxd5 Nxd5?! { (0.44 → 1.51) Inaccuracy. exd5 was best. } (6... exd5 7. e3 Bf5 8. f3 O-O 9. Ne2 Nc6 10. Ra2 h5 11. Ng3) 7. Bd2?! { (1.51 → 0.44) Inaccuracy. e4 was best. } (7. e4 Ne7 8. Bd3 c5 9. Nf3 O-O 10. O-O Nbc6 11. Be3 cxd4) 7... c5 8. e4 Nf6 9. Bg5? { (0.22 → -1.11) Mistake. Qc2 was best. } (9. Qc2 cxd4) 9... cxd4?! { (-1.11 → -0.01) Inaccuracy. Qa5 was best. } (9... Qa5 10. e5 Ne4 11. Bd2 Bd7 12. Nf3 Ba4 13. c4 Nxd2 14. Qxd2 Nc6 15. Qxa5 Nxa5 16. Be2) 10. Bxf6 Qxf6 11. cxd4 Nc6 12. Bb5 Bd7 13. Nf3 a6 14. Bxc6?! { (-0.07 → -0.84) Inaccuracy. Be2 was best. } (14. Be2 O-O 15. Qd3 Rfd8 16. Qe3 e5 17. d5 Nd4 18. Nxd4 exd4 19. Qf3 Qe5 20. Bd3 f5) 14... Bxc6 15. e5 Qf4 16. O-O Bxf3 17. Qxf3 Qxf3 18. gxf3 O-O-O 19. Rfd1 Rd5 20. Rac1+ Kb8 21. Rc5 Rhd8 22. Rxd5 Rxd5 23. Rd3?! { (-0.79 → -1.46) Inaccuracy. f4 was best. } (23. f4) 23... b5 24. f4 a5 25. Kf1?! { (-1.12 → -1.90) Inaccuracy. f5 was best. } (25. f5 Kc7) 25... Kb7 26. Ke2 Ka6? { (-1.54 → -0.15) Mistake. g6 was best. } (26... g6) 27. Ke3?! { (-0.15 → -1.14) Inaccuracy. f5 was best. } (27. f5 exf5) 27... b4 28. axb4 axb4 29. Rb3?! { (-1.55 → -2.43) Inaccuracy. f5 was best. } (29. f5 Kb5) 29... Kb5 30. Kd3?! { (-2.35 → -3.17) Inaccuracy. f5 was best. } (30. f5) 30... Ka4?? { (-3.17 → -0.10) Blunder. g6 was best. } (30... g6) 31. Kc4?? { (-0.10 → -5.58) Blunder. Rb1 was best. } (31. Rb1 Rd7 32. Ra1+ Kb5 33. f5 Rb7 34. Ra8 b3 35. Kc3 b2 36. Kxb2 Kc4+ 37. Kc2 Kxd4) 31... Rxd4+ 32. Kxd4 Kxb3 33. f5 Kc2?! { (-5.71 → -4.21) Inaccuracy. exf5 was best. } (33... exf5 34. h4 Kc2 35. Kc5 Kd3 36. Kd6 Ke4 37. Ke7 Kxe5 38. Ke8 b3) 34. fxe6 fxe6 35. f4 b3 36. f5 b2 37. fxe6?! { (-7.03 → -36.73) Inaccuracy. h4 was best. } (37. h4 exf5 38. e6 b1=R 39. Ke5 g6 40. h5 Re1+ 41. Kf6 f4 42. h6 f3 43. Kg7 Rxe6) 37... b1=Q 38. e7 Qd1+?! { (Mate in 21 → -43.12) Lost forced checkmate sequence. Qb4+ was best. } (38... Qb4+ 39. Kd5 Qxe7 40. e6 Kd3 41. h3 Ke3 42. h4 Qxh4 43. Kd6 Qd8+ 44. Kc6 h5 45. Kb5) 39. Kc5 Qd7 40. e8=Q Qxe8 41. Kd6 g5?! { (Mate in 22 → -42.60) Lost forced checkmate sequence. Kd3 was best. } (41... Kd3 42. e6 Qd8+ 43. Kc5 Qc7+ 44. Kd5 h5 45. h3 h4 46. e7 Qxe7 47. Kc6 Qe6+ 48. Kb7) 42. e6 h5 43. e7 g4 44. Ke6 h4 45. Kf6 g3 46. hxg3 hxg3 47. Ke6 g2 { White resigns. } 0-1