[Event "Rated rapid game"] [Site "https://lichess.org/0tYvkAjp"] [Date "2024.03.15"] [White "el-kun78"] [Black "cyang"] [Result "1-0"] [UTCDate "2024.03.15"] [UTCTime "00:57:11"] [WhiteElo "2570"] [BlackElo "2508"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-26"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "600+2"] [ECO "E49"] [Opening "Nimzo-Indian Defense: Normal Variation, Botvinnik System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. a3 Bxc3+ 6. bxc3 O-O 7. Bd3 { E49 Nimzo-Indian Defense: Normal Variation, Botvinnik System } c5 8. cxd5 exd5 9. Ne2 b6 10. O-O Ba6 11. f3 Bxd3 12. Qxd3 Nbd7 13. Ng3 Re8 14. Bb2 Rc8 15. Rae1 Qc7 16. Rc1?! { (0.83 → -0.03) Inaccuracy. Rf2 was best. } (16. Rf2 h5 17. e4 h4 18. Nf1 dxe4 19. fxe4 Rcd8 20. Qf3 Qb7 21. Rfe2 Nf8 22. d5 c4) 16... b5?! { (-0.03 → 1.00) Inaccuracy. c4 was best. } (16... c4 17. Qe2 Re6 18. e4 dxe4 19. fxe4 Nxe4 20. Nxe4 Rce8 21. Qf3 Rxe4 22. Qxf7+ Kh8 23. Rcd1) 17. e4 cxd4 18. cxd4 Qb6 19. Kh1 dxe4 20. fxe4 Rc4?! { (1.05 → 2.22) Inaccuracy. Rxc1 was best. } (20... Rxc1) 21. e5?! { (2.22 → 1.33) Inaccuracy. Rce1 was best. } (21. Rce1 Qc6 22. Qf3 Rc2 23. Ba1 Qc4 24. h3 h6 25. e5 Qe6 26. exf6 Qxe1 27. Rxe1 Rxe1+) 21... Nd5 22. Rxc4 bxc4 23. Qxc4 Qe6 24. Bc1 N7b6 25. Qd3 Rc8 26. Ne4 Qg6 27. Qf3 Rc4 28. Nd6 Rc3 29. Qf2 Rc2 30. Qxf7+ Qxf7 31. Nxf7 Rxc1? { (1.55 → 3.40) Mistake. Nc7 was best. } (31... Nc7 32. Nd6 Nbd5 33. Nf5 a5 34. Kg1 Re2 35. h3 Ne6 36. Kh2 Re4 37. Kg3 Nxd4 38. Nxd4) 32. Nh6+ gxh6 33. Rxc1 Ne3 { Black offers draw } 34. g4?! { (3.54 → 2.79) Inaccuracy. Rc7 was best. } (34. Rc7 a5 35. Kg1 Ned5 36. Rc5 a4 37. Rc6 h5 38. h4 Kf8 39. Kf2 Ke7 40. Kf3 Kf8) 34... Nbc4 35. Rb1? { (2.91 → 1.27) Mistake. Kg1 was best. } (35. Kg1 Nxa3 36. Kf2 Nec4 37. Ke2 Nb6 38. Kd3 Nb5 39. Rc6 Kf7 40. Rxh6 Kg7 41. Rc6 Nd5) 35... Nxa3 36. Rb7 Nac4?! { (1.30 → 2.35) Inaccuracy. Nac2 was best. } (36... Nac2) 37. Rxa7 Nxg4 38. Kg2 Ncxe5? { (2.50 → 4.46) Mistake. h5 was best. } (38... h5 39. h3) 39. dxe5 Nxe5 40. Kg3 Nf7 41. Kf4 Kg7?! { (4.14 → 5.63) Inaccuracy. Nd6 was best. } (41... Nd6 42. Ra6 Nc4 43. Rxh6 Kg7 44. Ra6 Nd2 45. h4 Nc4 46. Kg5 h6+ 47. Kf4 h5 48. Rc6) 42. Kf5 h5?? { (5.09 → Mate in 27) Checkmate is now unavoidable. Kf8 was best. } (42... Kf8 43. Kf6 Nd6 44. Rxh7 Kg8 45. Rd7 Nc4 46. h4 h5 47. Ra7 Ne3 48. Kg6 Kf8 49. Kxh5) 43. h4?? { (Mate in 27 → 4.00) Lost forced checkmate sequence. Ke6 was best. } (43. Ke6 Kg6 44. Rxf7 h4 45. h3 Kg5 46. Rxh7 Kf4 47. Rxh4+ Kf3 48. Rh6 Kf2 49. h4 Kg3) 43... h6?? { (4.00 → Mate in 11) Checkmate is now unavoidable. Kh6 was best. } (43... Kh6 44. Kf6 Nh8 45. Ra6 Ng6 46. Kf5 Kg7 47. Kg5 Ne5 48. Kxh5 Nf7 49. Kg4 Ne5+ 50. Kf4) 44. Rd7 Kg8 45. Kf6 Nh8 46. Rg7+ Kf8 47. Rh7 Kg8 48. Rxh6 Nf7 49. Rxh5 Nh8?? { (5.66 → Mate in 28) Checkmate is now unavoidable. Nd6 was best. } (49... Nd6 50. Rd5 Nc4 51. Kg6 Kf8 52. h5 Ke7 53. Rc5 Nb6 54. Re5+ Kd6 55. Re8 Kd7 56. Re1) 50. Ra5 Kh7 51. Ra8 Ng6 52. h5?? { (Mate in 22 → 5.61) Lost forced checkmate sequence. Kg5 was best. } (52. Kg5 Ne5 53. Ra7+ Kg8 54. h5 Nc6 55. Rc7 Nd4 56. Kg6 Kf8 57. Kf6 Kg8 58. h6 Nf3) 52... Nf4 53. Kg5 Ne6+ 54. Kg4 Ng7?? { (5.46 → Mate in 15) Checkmate is now unavoidable. Nc5 was best. } (54... Nc5 55. Ra7+ Kh6 56. Re7 Nd7 57. Re6+ Kg7 58. h6+ Kf7 59. Kf5 Nf8 60. Ra6 Kg8 61. Ra7) 55. Ra6 Ne8 56. Kg5 Nc7 57. Ra7 { Black resigns. } 1-0