[Event "≤2000 Rapid Arena"] [Site "https://lichess.org/TRqQhLuQ"] [Date "2021.10.09"] [White "montsegur64"] [Black "EldestSon"] [Result "0-1"] [UTCDate "2021.10.09"] [UTCTime "14:31:32"] [WhiteElo "1942"] [BlackElo "1709"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } d6 2. Bb2 Nf6 3. e3 g6 4. b5 Bg7 5. c4 O-O 6. Nf3 Bf5 7. Nh4 Be6 8. a4 c6 9. Nf3 cxb5?! { (-0.44 → 0.38) Inaccuracy. a6 was best. } (9... a6 10. Be2 axb5 11. cxb5 cxb5 12. Bxb5 Bd7 13. Qb3 Bxb5 14. Qxb5 Qd7 15. Nc3 Rc8 16. Ke2) 10. axb5 a6 11. Nd4 Qc7? { (0.01 → 1.27) Mistake. Bg4 was best. } (11... Bg4) 12. Nxe6 fxe6 13. Nc3 d5 14. cxd5 Nxd5 15. Nxd5 exd5 16. Bxg7 Kxg7 17. Qb3 e6?! { (0.47 → 1.06) Inaccuracy. Qe5 was best. } (17... Qe5 18. d4) 18. Be2 Nd7 19. O-O axb5 20. Rxa8 Rxa8 21. Qxb5?! { (1.45 → 0.87) Inaccuracy. Qb2+ was best. } (21. Qb2+) 21... Ra5?! { (0.87 → 1.49) Inaccuracy. Ra2 was best. } (21... Ra2 22. Qb4) 22. Qb2+ Kf7 23. Bg4? { (2.01 → 0.79) Mistake. Rc1 was best. } (23. Rc1 Rc5 24. Rxc5 Nxc5 25. Qh8 Qa5 26. Qxh7+ Kf6 27. Qh8+ Kf7 28. Qb2 Ne4 29. Qxb7+ Kf6) 23... Ne5?! { (0.79 → 1.42) Inaccuracy. Qb6 was best. } (23... Qb6 24. Qh8 Nf6 25. Be2 Qb4 26. Qb8 Rc5 27. Bd3 Ne8 28. Rd1 Qb3 29. Be2 Qb4 30. h4) 24. Be2 Ra7?! { (1.68 → 2.30) Inaccuracy. Rc5 was best. } (24... Rc5 25. f4 Nd7 26. g4 Kg8 27. Ra1 e5 28. Bf3 Rc2 29. Bxd5+ Kf8 30. Qb4+ Qc5 31. Qxc5+) 25. f4 Nc4 26. Qh8 b5 27. Qxh7+?! { (2.90 → 2.20) Inaccuracy. Bxc4 was best. } (27. Bxc4 dxc4 28. Rb1 Qa5 29. Qxh7+ Kf6 30. Qh8+ Kf7 31. Qd4 Qa2 32. Rxb5 Qa1+ 33. Qxa1 Rxa1+) 27... Kf6 28. Qh8+ Qg7 29. Qh4+ Kf7 30. Bxc4 dxc4 31. Rb1?! { (1.67 → 0.90) Inaccuracy. Qd8 was best. } (31. Qd8) 31... Rb7?? { (0.90 → 4.12) Blunder. Rd7 was best. } (31... Rd7 32. Qe1) 32. Qg5 b4 33. Qa5?! { (4.68 → 3.00) Inaccuracy. Qc5 was best. } (33. Qc5) 33... c3? { (3.00 → 5.55) Mistake. b3 was best. } (33... b3) 34. dxc3?? { (5.55 → 0.00) Blunder. Rxb4 was best. } (34. Rxb4) 34... Qxc3 35. Qa6?? { (0.00 → -2.47) Blunder. Qe5 was best. } (35. Qe5 Qxe5 36. fxe5 b3 37. Kf2 g5 38. Rb2 Rb4 39. h3 g4 40. hxg4 Kg6 41. Ke2 Kg5) 35... Qxe3+ 36. Kh1 Rc7 37. h3? { (-2.72 → -4.41) Mistake. Qa1 was best. } (37. Qa1 b3) 37... Rc1+ 38. Rxc1 Qxc1+ 39. Kh2 b3?? { (-4.37 → 0.00) Blunder. Qxf4+ was best. } (39... Qxf4+ 40. Kg1 Qc1+ 41. Kf2 Qc2+ 42. Kg1 Qc5+ 43. Kf1 Kf6 44. Qa4 Ke5 45. Qe8 Qc4+ 46. Kg1) 40. Qb7+ Kf6 41. Qxb3 Qxf4+ 42. Kg1 e5 43. Qb6+ Kf5 44. Qb1+ e4 45. Qb5+ Kf6 46. Qc6+ Kg5 47. Qd5+ Kh4 48. Qd8+?? { (0.00 → Mate in 6) Checkmate is now unavoidable. Qc6 was best. } (48. Qc6) 48... g5?? { (Mate in 6 → 0.00) Lost forced checkmate sequence. Kg3 was best. } (48... Kg3 49. Qc7 Qxc7 50. Kf1 e3 51. Ke2 Qc3 52. h4 Qd2+ 53. Kf1 Qd1#) 49. Qh8+ Kg3 50. Qc3+ e3 51. Qd3?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Qe1+ was best. } (51. Qe1+ Qf2+ 52. Qxf2+ exf2+ 53. Kf1 g4 54. hxg4 Kxg4 55. Kxf2 Kf4 56. g3+ Kg4 57. Kg2 Kg5) 51... Qf2+ 52. Kh1 Qe1+ { White resigns. } 0-1