[Event "Rated classical game"] [Site "https://lichess.org/5Gq1ctig"] [Date "2022.05.22"] [White "KS_Legion_Legionowo"] [Black "Gustavkar"] [Result "0-1"] [UTCDate "2022.05.22"] [UTCTime "10:00:28"] [WhiteElo "2112"] [BlackElo "2050"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "E11"] [Opening "Bogo-Indian Defense: Retreat Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O { E11 Bogo-Indian Defense: Retreat Variation } Nbd7 8. Qc2 Ne4 9. Rc1 Nxd2 10. Nbxd2 c6 11. a3 a5 12. b3?! { (0.63 → -0.01) Inaccuracy. e4 was best. } (12. e4 a4 13. h4 f5 14. e5 Rf7 15. c5 Nf8 16. Bf1 f4 17. Bd3 b6 18. cxb6 fxg3) 12... Kh8?! { (-0.01 → 0.56) Inaccuracy. b6 was best. } (12... b6) 13. Qc3 Qb6?! { (0.22 → 0.85) Inaccuracy. c5 was best. } (13... c5) 14. c5 Qc7 15. b4 f6?! { (0.36 → 1.28) Inaccuracy. f5 was best. } (15... f5) 16. Rab1 e5 17. e3?? { (1.17 → -1.38) Blunder. e4 was best. } (17. e4 axb4) 17... e4 18. Ne1 f5 19. b5 g5 20. b6?! { (-1.12 → -1.86) Inaccuracy. f4 was best. } (20. f4) 20... Qd8 21. f4 gxf4?! { (-1.74 → -0.98) Inaccuracy. Rg8 was best. } (21... Rg8 22. Bh3) 22. exf4 Bf6 23. Nc2 Qe7 24. Ne3 Bg7 25. a4 Rg8 26. Nxf5 Qf6 27. Nxg7 Qxg7 28. Nf1 Nf8?! { (-0.32 → 0.72) Inaccuracy. Nf6 was best. } (28... Nf6 29. f5 Bxf5 30. Ne3 Be6 31. Rf1 Ng4 32. Nxg4 Bxg4 33. Qe3 Raf8 34. Rxf8 Rxf8 35. Rf1) 29. Ne3 Ne6? { (0.60 → 2.01) Mistake. Bg4 was best. } (29... Bg4 30. f5) 30. Rd1 h5 31. Rb2? { (2.16 → 0.90) Mistake. f5 was best. } (31. f5) 31... Qf6? { (0.90 → 2.27) Mistake. h4 was best. } (31... h4) 32. Rf2 h4 33. Nf1?? { (2.26 → -1.17) Blunder. f5 was best. } (33. f5) 33... Bd7?? { (-1.17 → 0.92) Blunder. Ng7 was best. } (33... Ng7 34. f5 Nxf5 35. Qc1 Bd7 36. Qf4 hxg3 37. Nxg3 Raf8 38. Rdf1 Qxd4 39. Bh3 Rf7 40. Bxf5) 34. Bh3?? { (0.92 → -1.39) Blunder. f5 was best. } (34. f5 Ng5 35. Ne3 Qh6 36. Ng4 Qh5 37. h3 Bxf5 38. Rxf5 Nxh3+ 39. Bxh3 Qxf5 40. Rf1 Qg5) 34... Nxc5 35. Bxd7 Nxd7 36. f5 Rg5 37. Rf4 hxg3 38. hxg3?! { (-1.41 → -2.31) Inaccuracy. Rh4+ was best. } (38. Rh4+ Kg8) 38... Rxf5 39. Rh4+ Kg7 40. Ne3? { (-2.20 → -4.01) Mistake. Nh2 was best. } (40. Nh2 Rf8 41. Kh1 Rf2 42. Kg1 Kf7 43. Rh7+ Ke6 44. Qe3 Qf5 45. Rh6+ Ke7 46. Qa3+ Ke8) 40... Rf3 41. Rg4+ Kf7 42. Rf1 Rxf1+ 43. Nxf1 Ke6 44. Rf4 Qg7 45. Kf2?! { (-4.39 → -5.78) Inaccuracy. Kg2 was best. } (45. Kg2 c5 46. Qd2 cxd4 47. Nh2 Rf8 48. Rxf8 Nxf8 49. Qxa5 d3 50. Qd2 Nd7 51. a5 Ne5) 45... Nxb6 46. Qb3?! { (-4.81 → -7.03) Inaccuracy. Kg2 was best. } (46. Kg2 Nxa4 47. Qd2 Rf8 48. Rxf8 Qxf8 49. Nh2 Qg7 50. g4 Nb6 51. Qf4 Nd7 52. g5 Qg6) 46... Qxd4+ 47. Ne3 Nc4 48. Qxb7 Qxe3+ 49. Kg2 Qe2+ 50. Kg1 Qe1+ 51. Kg2?! { (-14.16 → Mate in 5) Checkmate is now unavoidable. Kh2 was best. } (51. Kh2 Rh8+ 52. Rh4 Rxh4+ 53. gxh4 Qxh4+ 54. Kg1 Kd6 55. Qg7 Kc5 56. Qf8+ Kd4 57. Qg7+ Kd3) 51... Ne3+ 52. Kh2 Rh8+ 53. Rh4 Qf2+ 54. Kh1 Qg2# { Black wins by checkmate. } 0-1