[Event "Турнир от Миши Маркова"] [Site "https://lichess.org/rO3Ldmuq"] [Date "2023.11.27"] [White "Gavrevdokimov"] [Black "GeorgiyKash"] [Result "1-0"] [UTCDate "2023.11.27"] [UTCTime "16:30:00"] [WhiteElo "1864"] [BlackElo "1342"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "480+0"] [ECO "C01"] [Opening "French Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. exd5 { C01 French Defense: Exchange Variation } exd5 4. Nf3 Nf6 5. Bd3 Bg4 6. h3 Bxf3 7. Qxf3 Nc6 8. a3?? { (1.10 → -1.30) Blunder. c3 was best. } (8. c3) 8... Be7?? { (-1.30 → 1.05) Blunder. Nxd4 was best. } (8... Nxd4 9. Qd1 Ne6 10. O-O g6 11. c4 Bg7 12. cxd5 Nxd5 13. Bc4 c6 14. Qb3 b5 15. Bxd5) 9. c3 O-O 10. O-O Qd6 11. Bf4 Qd7 12. Nd2 Bd6 13. Nb3?! { (1.26 → 0.33) Inaccuracy. Bg5 was best. } (13. Bg5 Be7) 13... Bxf4 14. Qxf4 Qd6?! { (0.33 → 1.05) Inaccuracy. b6 was best. } (14... b6 15. Nd2) 15. Qg5?! { (1.05 → 0.08) Inaccuracy. Qxd6 was best. } (15. Qxd6 cxd6) 15... Ne7 16. Rfe1 Ng6 17. Nc5 Rab8 18. Re2 b6 19. Na6 Rbe8 20. Rae1 Rxe2 21. Rxe2 c5 22. Qg3 Qxg3 23. fxg3 Re8?? { (0.04 → 2.78) Blunder. cxd4 was best. } (23... cxd4 24. cxd4 Rc8 25. Kf2 Kf8 26. Rc2 Rxc2+ 27. Bxc2 Ke7 28. Nc7 Nf8 29. Ke3 Ne6 30. Nb5) 24. Rxe8+ Nxe8 25. Bxg6 fxg6 26. dxc5 bxc5 27. Nxc5 Nd6 28. Kf2 Kf7 29. Ke3 Kf6?! { (2.80 → 3.86) Inaccuracy. Nf5+ was best. } (29... Nf5+ 30. Kf3 g5 31. g4 Nh4+ 32. Kf2 Ng6 33. b4 Ke7 34. Nd3 Kd6 35. Ke3 Ne7 36. a4) 30. g4 Kg5 31. g3 Kf6 32. a4 Ke5?! { (3.34 → 4.30) Inaccuracy. Nc4+ was best. } (32... Nc4+ 33. Kd4 Nxb2 34. Kxd5 Nd1 35. Ne4+ Ke7 36. Kc6 Ke6 37. Ng5+ Ke5 38. Nxh7 Nxc3 39. a5) 33. b4? { (4.30 → 2.63) Mistake. Nd3+ was best. } (33. Nd3+ Ke6 34. Kd4 Nc4 35. Kc5 g5 36. Kc6 Na5+ 37. Kb5 Nc4 38. b4 Nd6+ 39. Kc6 Ne4) 33... h5? { (2.63 → 4.89) Mistake. Nc4+ was best. } (33... Nc4+ 34. Kd3 Nb2+ 35. Kc2 Nc4 36. Nb3 Kd6 37. a5 Kd7 38. Kd3 Ne5+ 39. Ke3 Nc4+ 40. Kd4) 34. gxh5?! { (4.89 → 3.25) Inaccuracy. Nd3+ was best. } (34. Nd3+ Ke6 35. Nf4+ Kd7 36. Nxd5 hxg4 37. hxg4 Nc4+ 38. Kd4 Nd2 39. Nf4 Nf1 40. Nxg6 Nxg3) 34... gxh5 35. g4?? { (3.59 → 0.61) Blunder. Nd3+ was best. } (35. Nd3+ Ke6 36. Nf4+ Ke5 37. Kd3 Ne4 38. Nxh5 Nf2+ 39. Kc2 Nxh3 40. Nxg7 d4 41. cxd4+ Kxd4) 35... hxg4 36. hxg4 g5?? { (0.73 → 4.54) Blunder. Nc4+ was best. } (36... Nc4+ 37. Kd3 g5 38. a5 Nb2+ 39. Kc2 Nc4 40. Nd7+ Ke6 41. Nf8+ Kd6 42. Nh7 Ne3+ 43. Kb3) 37. Nd3+ Kf6 38. Kd4 Ke6 39. Nc5+ Ke7 40. Kxd5 Nf7 41. Ne4 Nh6 42. Nxg5 Nxg4 43. c4?! { (6.06 → 4.54) Inaccuracy. Kc6 was best. } (43. Kc6 Ne3 44. a5 Nc4 45. Nf3 Kd8 46. Kb7 Nd6+ 47. Kxa7 Kc7 48. Nd4 Nc4 49. a6 Nd6) 43... Ne3+ 44. Kc5 Kd7 45. Ne4 Kc7 46. a5 Kb7 47. Kb5 a6+?! { (4.38 → 6.49) Inaccuracy. Kc7 was best. } (47... Kc7 48. Nc5 Nf5 49. Ne6+ Kb7 50. Kc5 Ka8 51. b5 Kb7 52. Kb4 Kb8 53. c5 a6 54. b6) 48. Kc5 Nc2 49. b5 axb5?! { (6.47 → 35.80) Inaccuracy. Kc7 was best. } (49... Kc7 50. Nd6 Ne3 51. b6+ Kd7 52. Nf7 Ng4 53. Kd4 Ke6 54. b7 Kxf7 55. b8=R Nh2 56. Kc3) 50. cxb5 Na3? { (8.73 → Mate in 13) Checkmate is now unavoidable. Ka7 was best. } (50... Ka7 51. Kc4) 51. a6+?! { (Mate in 13 → 45.33) Lost forced checkmate sequence. Nd6+ was best. } (51. Nd6+ Kc7 52. b6+ Kd7 53. a6 Nc2 54. a7 Ne1 55. a8=Q Nd3+ 56. Kb5 Nf4 57. Qe8+ Kxd6) 51... Kb8?! { (45.33 → Mate in 11) Checkmate is now unavoidable. Ka7 was best. } (51... Ka7 52. Nd6 Nc2 53. Nc8+ Kb8 54. Ne7 Kc7 55. b6+ Kd7 56. Nc6 Ke6 57. b7 Ne1 58. b8=Q) 52. Kc6?! { (Mate in 11 → 36.52) Lost forced checkmate sequence. b6 was best. } (52. b6 Nc2 53. Nf6 Ne3 54. Nd7+ Kc8 55. b7+ Kxd7 56. b8=Q Ng4 57. Qf4 Nh6 58. Qxh6 Ke7) 52... Nc4 53. b6 Ne5+ 54. Kb5 Nd7 55. a7+?? { (Mate in 12 → 0.00) Lost forced checkmate sequence. Nc5 was best. } (55. Nc5 Ka8 56. Ne6 Kb8 57. Nc7 Kc8 58. a7 Kd8 59. a8=Q+ Ke7 60. Qe8+ Kf6 61. Qxd7 Kg5) 55... Kb7?? { (0.00 → Mate in 10) Checkmate is now unavoidable. Ka8 was best. } (55... Ka8 56. Nd6 Nxb6 57. Nc8 Nd5 58. Ka6 Nb4+ 59. Ka5 Nd5 60. Ka6) 56. Nc5+ Nxc5 57. Kxc5 Ka8 { Black offers draw } 58. Kb5 Kb7 59. Ka5 Ka8 60. Kb5 Kb7 61. a8=Q+ Kxa8 62. Ka6 Kb8 63. b7 Kc7 64. Ka7 Kd6 65. b8=Q+ Kd5 66. Qc7 Ke4 67. Qc5 Kf4 68. Qd5 Ke3 69. Qc4 Kd2 70. Qb3 Ke2 71. Kb6 Kd2 72. Kc5 Ke2 73. Kd4 Kd2 74. Qa2+ Ke1 75. Kd3 Kf1 76. Ke3 Kg1 77. Kf3 Kh1 78. Qg2# { White wins by checkmate. } 1-0