[Event "≤2000 Rapid Arena"] [Site "https://lichess.org/GGueu5Hl"] [Date "2021.03.02"] [White "coszach"] [Black "Kimi2007"] [Result "1-0"] [UTCDate "2021.03.02"] [UTCTime "18:36:27"] [WhiteElo "1974"] [BlackElo "1887"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 { C41 Philidor Defense: Exchange Variation } a6 5. c4 c5 6. Nf5 Nc6 7. Ne3 g6 8. Nc3 Bg7 9. Bd2 Nf6 10. Bd3 O-O 11. O-O Nb4 12. Bb1 Nc6?! { (-0.28 → 0.37) Inaccuracy. b5 was best. } (12... b5 13. a3 Nc6 14. Bd3 Ne5 15. Be2 Bb7 16. cxb5 axb5 17. f3 b4 18. axb4 cxb4 19. Rxa8) 13. a3?! { (0.37 → -0.42) Inaccuracy. a4 was best. } (13. a4 Bd7 14. Kh1 Nd4 15. Bd3 Bc6 16. f3 Re8 17. Be1 Nd7 18. Ncd5 Nf6 19. a5 Nxd5) 13... Ne5?! { (-0.42 → 0.44) Inaccuracy. b5 was best. } (13... b5) 14. b3?! { (0.44 → -0.52) Inaccuracy. f4 was best. } (14. f4 Neg4 15. f5 Nxe3 16. Bxe3 b5 17. cxb5 gxf5 18. Qd2 axb5 19. exf5 b4 20. Ne4 d5) 14... Rb8?! { (-0.52 → 0.22) Inaccuracy. b5 was best. } (14... b5) 15. h3?! { (0.22 → -0.57) Inaccuracy. a4 was best. } (15. a4 Bd7 16. f3 Nc6 17. Kh1 Re8 18. Ra2 Nb4 19. Ra3 Nc6 20. Be1 Nd4 21. Bd3 Bc6) 15... b5 16. f4 Nc6 17. Ncd5?! { (-0.60 → -1.23) Inaccuracy. Bd3 was best. } (17. Bd3 Nd4) 17... Nxd5 18. exd5? { (-0.71 → -2.12) Mistake. cxd5 was best. } (18. cxd5 Nd4) 18... Bxa1 19. dxc6 Bd4 20. Kh1 Qc7?? { (-1.88 → 2.63) Blunder. Bxe3 was best. } (20... Bxe3 21. Bxe3 bxc4 22. Bxc5 Rxb3 23. Qxd6 Qxd6 24. Bxd6 Re8 25. Be5 f6 26. Bxf6 Re6 27. Be5) 21. Nd5 Qa7 22. Bd3?? { (3.29 → 0.29) Blunder. f5 was best. } (22. f5 bxc4) 22... Be6 23. f5 Bxd5 24. cxd5 Qe7?! { (0.11 → 1.01) Inaccuracy. c4 was best. } (24... c4 25. bxc4 bxc4 26. Bxc4 Qc5 27. Bh6 Qxc4 28. Bxf8 Rxf8 29. Rf4 Qxd5 30. fxg6 fxg6 31. Rxd4) 25. Bf4?! { (1.01 → 0.32) Inaccuracy. Bh6 was best. } (25. Bh6 Rfe8 26. Qg4 Rbc8 27. h4 Kh8 28. Bg5 f6 29. Bd2 g5 30. hxg5 fxg5 31. Bxg5 Bf6) 25... Rbc8?! { (0.32 → 1.21) Inaccuracy. Rfe8 was best. } (25... Rfe8 26. Qg4 Bg7 27. Bg3 Rbc8 28. fxg6 hxg6 29. Qd7 Bf8 30. a4 Rc7 31. Qg4 Bg7 32. axb5) 26. a4 bxa4 27. bxa4 a5 28. Ba6 Rc7 29. Qd2 f6 30. fxg6 hxg6 31. Qxa5?! { (1.32 → 0.34) Inaccuracy. Bd3 was best. } (31. Bd3) 31... Ra8? { (0.34 → 1.50) Mistake. Be5 was best. } (31... Be5) 32. Qb6? { (1.50 → 0.20) Mistake. Re1 was best. } (32. Re1) 32... g5 33. Bg3 Rf8?? { (0.00 → 1.71) Blunder. g4 was best. } (33... g4 34. Re1 Qg7 35. Bxd6 gxh3 36. Re2 Qh6 37. Qxc7 hxg2+ 38. Kxg2 Qg5+ 39. Bg3 Qxd5+ 40. Kh3) 34. a5?! { (1.71 → 1.06) Inaccuracy. Bd3 was best. } (34. Bd3) 34... f5 35. Bb7?? { (0.81 → -3.84) Blunder. Re1 was best. } (35. Re1 Be3 36. Qb1 g4 37. Qd3 f4 38. Bxf4 Rxf4 39. Rxe3 Qg5 40. Kh2 Rd4 41. Qb1 Qxe3) 35... f4 36. Re1 Qf7 37. Bh2?! { (-6.45 → -16.33) Inaccuracy. Qb3 was best. } (37. Qb3 fxg3 38. Qxg3 Qf1+ 39. Kh2 Bg1+ 40. Kh1 Be3+ 41. Kh2 Bf4 42. Rxf1 Bxg3+ 43. Kxg3 Rxf1) 37... Be3?? { (-16.33 → -1.63) Blunder. f3 was best. } (37... f3) 38. Qb3 c4?? { (-1.82 → 0.55) Blunder. g4 was best. } (38... g4 39. Qd1) 39. Qc3?? { (0.55 → -3.44) Blunder. Qxc4 was best. } (39. Qxc4 Qf6 40. Qe2 Rg7 41. Qg4 Qc3 42. Rxe3 Qa1+ 43. Bg1 fxe3 44. Qe6+ Kh8 45. Ba6 g4) 39... Qxd5 40. a6 Qc5?? { (-4.37 → -0.29) Blunder. g4 was best. } (40... g4) 41. Qc2? { (-0.29 → -1.61) Mistake. Bg1 was best. } (41. Bg1 Bxg1) 41... Kg7 42. Ra1 Qb5? { (-1.55 → 0.02) Mistake. Qe5 was best. } (42... Qe5) 43. a7 Rxb7 44. cxb7 Qxb7 45. Qc3+ Kg6 46. Qc2+ Kh6 47. Qd1 Rf6?? { (-0.26 → 10.79) Blunder. f3 was best. } (47... f3 48. Qxd6+ Kh7 49. Qg3 Bd4 50. Rd1 f2 51. Rf1 Qxa7 52. Qxg5 Qc5 53. Qh4+ Kg8 54. Qg4+) 48. a8=Q Qxa8 49. Rxa8 Bc5 50. Rh8+ Kg7 51. Re8 Kg6?! { (12.06 → Mate in 7) Checkmate is now unavoidable. Kh6 was best. } (51... Kh6 52. Qd5 Rg6 53. Rh8+ Kg7 54. Qg8+ Kf6 55. Qc8 Ke5 56. Re8+ Kd4 57. Qf5 g4 58. Bxf4) 52. Qc2+?! { (Mate in 7 → 67.70) Lost forced checkmate sequence. Qd5 was best. } (52. Qd5 f3 53. Qg8+ Kh6 54. Qh8+ Kg6 55. Rg8+ Kf7 56. Qh7+ Ke6 57. Re8+ Kd5 58. Qe4#) 52... Kg7?! { (67.70 → Mate in 8) Checkmate is now unavoidable. Kf7 was best. } (52... Kf7 53. Rh8) 53. Qe4?! { (Mate in 8 → 14.75) Lost forced checkmate sequence. Qxc4 was best. } (53. Qxc4 d5 54. Qxc5 Kh6 55. Qxd5 f3 56. Rh8+ Kg6 57. g4 Ra6 58. Qf5+ Kg7 59. Rh7+ Kg8) 53... Be3?! { (14.75 → Mate in 7) Checkmate is now unavoidable. Rf7 was best. } (53... Rf7 54. Qd5) 54. Qe7+ Rf7 55. Qxd6 c3 56. Qe5+ Kg6 57. Qxc3 { White wins on time. } 1-0