[Event "LILLE U'Chess Challenge Arena"] [Site "https://lichess.org/p4IxrBVy"] [Date "2022.01.10"] [White "Chess3054"] [Black "kouoibertrand"] [Result "1/2-1/2"] [UTCDate "2022.01.10"] [UTCTime "18:52:06"] [WhiteElo "2582"] [BlackElo "2303"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+4"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. O-O Bg7 5. Re1 e6 6. c3 Nge7 7. d4 cxd4 8. cxd4 a6 9. Bf1?! { (1.54 → 0.90) Inaccuracy. Bxc6 was best. } (9. Bxc6 Nxc6) 9... d5 10. e5 O-O 11. h4?! { (0.88 → -0.15) Inaccuracy. Nc3 was best. } (11. Nc3 f6) 11... h5?? { (-0.15 → 1.56) Blunder. Nf5 was best. } (11... Nf5 12. h5) 12. Bg5 b5?! { (1.62 → 2.66) Inaccuracy. Qb6 was best. } (12... Qb6 13. Nc3 Nf5 14. Na4 Qa7 15. Rc1 Re8 16. Nc5 b6 17. Nb3 Bd7 18. Qd2 Rac8 19. Bd3) 13. Nbd2 Bb7?! { (2.86 → 3.75) Inaccuracy. Qb6 was best. } (13... Qb6 14. Nb3 Nf5 15. Rc1 a5 16. Qd2 Ra7 17. Rc5 Ba6 18. Rec1 Nfe7 19. R5c2 b4 20. Bxa6) 14. Nb3 Qb6 15. Qd2?! { (3.59 → 2.78) Inaccuracy. Bd3 was best. } (15. Bd3 Nf5) 15... Rac8? { (2.78 → 4.55) Mistake. Nf5 was best. } (15... Nf5) 16. Rac1 a5 17. Nc5?! { (4.07 → 3.11) Inaccuracy. Bd3 was best. } (17. Bd3) 17... Rc7 18. Red1? { (3.05 → 1.35) Mistake. a3 was best. } (18. a3 Nf5 19. b4 Rfc8 20. Qb2 axb4 21. axb4 Ra8 22. Bd3 Bc8 23. Bxf5 exf5 24. Qd2 Rca7) 18... Rfc8 19. Bf6 Bf8 20. Nxb7 Qxb7 21. Bd3 Qb6? { (0.69 → 2.07) Mistake. Qa7 was best. } (21... Qa7) 22. Qe3?? { (2.07 → 0.11) Blunder. Kh1 was best. } (22. Kh1 Nb4) 22... Nb4?? { (0.11 → 2.66) Blunder. Nxd4 was best. } (22... Nxd4 23. Rxc7 Nxf3+ 24. Qxf3 Qxc7 25. g4 Nc6 26. gxh5 Nxe5 27. Bxe5 Qxe5 28. hxg6 Rc7 29. Kf1) 23. Bb1?? { (2.66 → -0.69) Blunder. Rxc7 was best. } (23. Rxc7) 23... Rxc1? { (-0.69 → 0.94) Mistake. Nc2 was best. } (23... Nc2) 24. Rxc1 Rxc1+ 25. Qxc1 Qc6 26. Qxc6? { (1.24 → 0.00) Mistake. Qd2 was best. } (26. Qd2 Qc4 27. b3 Qc8 28. Ng5 Nf5 29. Bxf5 exf5 30. a3 Nc6 31. Nh3 Qd7 32. Qd3 Qb7) 26... Nbxc6 27. g3?! { (0.00 → -0.69) Inaccuracy. Bd3 was best. } (27. Bd3 Na7 28. Bg5 Nec6 29. Kf1 a4 30. Ke2 Bb4 31. Bd2 Be7 32. Bg5) 27... Nf5 28. Bxf5 gxf5 29. Bg5 a4 30. Bd2 Bb4 31. Bc1 Ba5 32. Kf1 Bb6 33. Be3 Kg7 34. Ke2 f6? { (-2.19 → -0.98) Mistake. f4 was best. } (34... f4) 35. exf6+ Kxf6 36. a3?? { (-0.96 → -3.20) Blunder. Kd2 was best. } (36. Kd2 f4) 36... Na5?? { (-3.20 → -0.07) Blunder. f4 was best. } (36... f4) 37. Bg5+ Kg7 38. Kd3 Nc4 39. Bc1 Kf6 40. Nd2?? { (-0.08 → -4.07) Blunder. Kc3 was best. } (40. Kc3 Ba5+) 40... Nxd2?? { (-4.07 → -1.21) Blunder. e5 was best. } (40... e5 41. dxe5+ Nxe5+ 42. Ke2 d4 43. Nf1 Ke6 44. f3 Bc5 45. f4 Nc4 46. Kd3 Kd5 47. Nh2) 41. Bxd2 e5 42. dxe5+ Kxe5 43. Bf4+ Ke6 44. f3 Bf2 45. Bb8 Kd7 46. Be5 Ke6 47. Bf4 Kd7 48. Be5 Ke6 49. Bf4 Kd7? { (-1.49 → 0.00) Mistake. Bc5 was best. } (49... Bc5 50. Bd2 Bd6 51. Be1 Be5 52. Kc2 Bd4 53. Bd2 Bf2 54. Bf4 Bc5 55. Bd2 Bd4 56. b4) 50. Be5 { The game is a draw. } 1/2-1/2