[Event "GRUPOWA ARENA 1 Arena"] [Site "https://lichess.org/30KMINCS"] [Date "2024.03.28"] [White "chigorind07"] [Black "leomessi_23"] [Result "0-1"] [UTCDate "2024.03.28"] [UTCTime "20:54:57"] [WhiteElo "1986"] [BlackElo "2665"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "E20"] [Opening "Nimzo-Indian Defense: Kmoch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 { E20 Nimzo-Indian Defense: Kmoch Variation } Bxc3+?! { (0.07 → 0.75) Inaccuracy. d5 was best. } (4... d5 5. a3 Bxc3+ 6. bxc3 O-O 7. cxd5 exd5 8. e3 c5 9. Bd3) 5. bxc3 d6 6. e4 e5 7. Bd3 c5 8. d5 b6 9. Ne2 O-O?! { (0.71 → 1.59) Inaccuracy. Nbd7 was best. } (9... Nbd7 10. h4) 10. O-O?! { (1.59 → 0.83) Inaccuracy. h4 was best. } (10. h4 Nbd7 11. g4 Ne8 12. Ng3 f6 13. Qe2 Rf7 14. Be3 Nf8 15. Kd2 Qc7 16. Qh2 Ng6) 10... Nbd7 11. Bg5 h6 12. Bh4 Qe8 13. Bf2 Nh5 14. Ng3?! { (0.69 → 0.03) Inaccuracy. Be3 was best. } (14. Be3 g5) 14... Nf4? { (0.03 → 1.29) Mistake. Nxg3 was best. } (14... Nxg3 15. hxg3 Nf6 16. a4 Bd7 17. Be3 Qd8 18. Qd2 Nh7 19. g4 a5 20. g3 f6 21. Ra2) 15. Bc2?! { (1.29 → 0.41) Inaccuracy. Nf5 was best. } (15. Nf5 Nxd3) 15... Ba6?! { (0.41 → 1.20) Inaccuracy. g6 was best. } (15... g6 16. Qd2 Ba6 17. Bb3 Kh7 18. Be3 Qe7 19. Bxf4 exf4 20. Qxf4 Ne5 21. Qd2 Bxc4 22. Bxc4) 16. Bb3?! { (1.20 → 0.45) Inaccuracy. Nf5 was best. } (16. Nf5 Qb8) 16... g6 17. Ne2 Nxe2+ 18. Qxe2 f5 19. a4?! { (0.16 → -0.53) Inaccuracy. exf5 was best. } (19. exf5 gxf5) 19... Rb8?! { (-0.53 → 0.42) Inaccuracy. f4 was best. } (19... f4 20. a5) 20. a5?! { (0.42 → -0.19) Inaccuracy. exf5 was best. } (20. exf5 gxf5) 20... b5?! { (-0.19 → 0.44) Inaccuracy. f4 was best. } (20... f4 21. axb6 Rxb6 22. Ba4 Bc8 23. Bc6 a6 24. Rfb1 Rxb1+ 25. Rxb1 g5 26. Qb2 Qe7 27. Bxd7) 21. exf5 gxf5 22. Rfe1 Nf6 23. cxb5?! { (0.29 → -0.67) Inaccuracy. Bc2 was best. } (23. Bc2 Qg6) 23... Qxb5 24. Qxb5 Bxb5 25. c4 Bd7?! { (-0.70 → 0.14) Inaccuracy. Ba6 was best. } (25... Ba6 26. Reb1) 26. Ba4? { (0.14 → -1.24) Mistake. Rab1 was best. } (26. Rab1 Bc8) 26... Bxa4 27. Rxa4 Rb2 28. Bh4?! { (-1.23 → -1.91) Inaccuracy. Rea1 was best. } (28. Rea1 Kf7) 28... Kf7 29. Raa1 Nh5?! { (-1.97 → -1.13) Inaccuracy. Rfb8 was best. } (29... Rfb8 30. Bg3) 30. Rab1 Rfb8 31. Rxb2 Rxb2 32. Bd8? { (-1.20 → -3.06) Mistake. g3 was best. } (32. g3 Nf6 33. h3 Rb4 34. Rc1 Kg6 35. g4 Ra4 36. Rc2 Rxa5 37. Rb2 Ra1+ 38. Kf2 Rc1) 32... Nf4 33. g3 Nh3+ 34. Kh1 Nf2+ 35. Kg1 Nd3 36. Rf1 Ke8 37. Bf6 Rc2 38. Bg7 h5 39. g4?! { (-3.24 → -4.42) Inaccuracy. Rb1 was best. } (39. Rb1 Nb4 40. Bh6 Rxc4 41. Bd2 Nxd5 42. Rb7 a6 43. Bg5 Rd4 44. Rh7 c4 45. h4 c3) 39... hxg4 40. fxg4 f4 41. h4 Kf7 42. Bh6 Rxc4 43. h5 Nc1?! { (-3.80 → -2.48) Inaccuracy. Kg8 was best. } (43... Kg8 44. Bg5 Rb4 45. a6 c4 46. Be7 c3 47. Bxd6 Rb5 48. Ba3 c2 49. d6 e4 50. Kg2) 44. Bg5?! { (-2.48 → -3.75) Inaccuracy. Kg2 was best. } (44. Kg2 Ne2) 44... Ne2+ 45. Kf2? { (-3.00 → -5.44) Mistake. Kg2 was best. } (45. Kg2 Rc2 46. Bh4 c4 47. Kh3 c3 48. g5 Rd2 49. Kg4 Nd4 50. Rh1 Rg2+ 51. Kh3 Rb2) 45... Ng3 46. Rb1 Ne4+ 47. Kf1 Nxg5 48. Rb7+ Kf6 49. Rxa7 e4 50. Ra6?! { (-6.12 → -13.12) Inaccuracy. Ra8 was best. } (50. Ra8 e3 51. Ke2 Rc2+ 52. Kd3 Ra2 53. Re8 Kf7 54. Rb8 e2 55. Rb1 Kf6 56. a6 f3) 50... e3 51. Rxd6+? { (-9.19 → Mate in 8) Checkmate is now unavoidable. Ra8 was best. } (51. Ra8 f3) 51... Ke5 52. Rg6?! { (-14.76 → Mate in 6) Checkmate is now unavoidable. Ke2 was best. } (52. Ke2 Kxd6) 52... f3 53. Rxg5+ Ke4 54. Rf5 Rc1# { Black wins by checkmate. } 0-1