FEN
[Event "September Chess Megatournament"]
[Site "https://cohenchessclub.com/ca2Yk02n"]
[Date "2023.09.16"]
[White "ZePHyRos"]
[Black "Matthew4"]
[Result "0-1"]
[UTCDate "2023.09.16"]
[UTCTime "19:45:05"]
[WhiteElo "1774"]
[BlackElo "2136"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+2"]
[WhiteTitle "GM☢"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "B10"]
[Opening "Caro-Kann Defense: Hillbilly Attack"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c6 2. Bc4?! { (0.40 → -0.32) Inaccuracy. d4 was best. } { B10 Caro-Kann Defense: Hillbilly Attack } (2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Qb6) 2... d5 3. exd5 cxd5 4. Bb5+ Nc6 5. Nc3 Nf6 6. d4 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nf3 O-O 10. Qd2?! { (-0.06 → -0.65) Inaccuracy. O-O was best. } (10. O-O Bd7 11. Re1 Rfc8 12. Bf1 Na5 13. Ne5 Be8 14. Rb1 a6 15. Ne2 Nc4 16. Nd3 Qc7) 10... Ne4 11. Nxe4 dxe4 12. Ng5 Nxd4 13. Nxe4 Qe5? { (-1.03 → 0.18) Mistake. Qb6 was best. } (13... Qb6 14. Bd3 Qxb2 15. O-O Nf5 16. Qf4 b6 17. a4 Qd4 18. a5 Bb7 19. Rfd1 bxa5 20. Rxa5) 14. Bd3 Nf5? { (0.25 → 1.35) Mistake. Bd7 was best. } (14... Bd7 15. f4) 15. O-O-O Bd7?! { (0.93 → 2.01) Inaccuracy. b6 was best. } (15... b6) 16. f4?? { (2.01 → 0.40) Blunder. Rhe1 was best. } (16. Rhe1) 16... Qc7 17. Ng5?! { (0.62 → -0.26) Inaccuracy. g4 was best. } (17. g4 Ne7 18. Nc3 Rad8 19. Rhf1 Qc5 20. a3 Bc6 21. Qe1 Nd5 22. Nxd5 Rxd5 23. b4 Qb6) 17... h6 18. Nf3 Bc6?! { (-0.40 → 0.19) Inaccuracy. Rfd8 was best. } (18... Rfd8 19. Ne5) 19. Rdf1? { (0.19 → -1.32) Mistake. Ne5 was best. } (19. Ne5) 19... Rfd8 20. g4?? { (-1.14 → -4.39) Blunder. Kb1 was best. } (20. Kb1) 20... Bxf3?? { (-4.39 → 0.40) Blunder. Rxd3 was best. } (20... Rxd3) 21. Rxf3 Nd4 22. Rff1 a5 23. Qc3? { (0.24 → -1.06) Mistake. Kb1 was best. } (23. Kb1) 23... Qb6 24. f5?? { (-1.18 → -3.14) Blunder. Qe1 was best. } (24. Qe1 Rac8 25. g5 a4 26. gxh6 a3 27. bxa3 Nxc2 28. Bxc2 Rxc2+ 29. Kxc2 Rc8+ 30. Kd3 Qb2) 24... exf5 25. gxf5?! { (-2.84 → -4.08) Inaccuracy. Qe1 was best. } (25. Qe1 a4) 25... a4?! { (-4.08 → -3.04) Inaccuracy. Rac8 was best. } (25... Rac8) 26. f6 a3? { (-3.50 → -2.06) Mistake. Rac8 was best. } (26... Rac8 27. Qa3) 27. b3?? { (-2.06 → -7.72) Blunder. Rhg1 was best. } (27. Rhg1 g6) 27... Rac8 28. Qd2 Nxb3+? { (-8.15 → -3.79) Mistake. Nxc2 was best. } (28... Nxc2) 29. axb3 a2?? { (-4.87 → -2.06) Blunder. Qxb3 was best. } (29... Qxb3) 30. Kb2 Qd4+ 31. c3 Qxd3 32. Qxd3 Rxd3 33. Kxa2?? { (-1.88 → -4.21) Blunder. c4 was best. } (33. c4 g5 34. Kxa2 Kh7 35. Rd1 Rxd1 36. Rxd1 Kg6 37. Rd7 Kxf6 38. Rxb7 g4 39. Kb2 Kg6) 33... Rcxc3 34. fxg7 Rxb3 35. Rc1 Rbc3 36. Rce1 Rd2+ 37. Kb1 { White offers draw } 37... Rcc2 38. Re8+ Kxg7 39. Rg1+ Rg2 40. Rh1?! { (-5.31 → -7.35) Inaccuracy. Rb8 was best. } (40. Rb8 Rf2) 40... Rxh2 41. Rg1+ Rcg2 42. Rd1 h5 43. Re7 h4 44. Rxb7 h3 45. Rb3 Kg6 46. Rd6+ Kg5 47. Rd1 f5 48. Rf3 Rb2+ 49. Ka1 Kg4?? { (-8.48 → -1.95) Blunder. Ra2+ was best. } (49... Ra2+) 50. Rdf1?? { (-1.95 → -8.03) Blunder. Rd4+ was best. } (50. Rd4+ Kxf3 51. Rd3+ Kf2 52. Rf3+ Kg1 53. Rf1+ Kg2 54. Rg1+ Kf3 55. Rg3+ Kf4 56. Rf3+ Ke5) 50... Rb5 51. Re3 { White offers draw } 51... f4 52. Ref3 Rb4 53. Rc3 Rg2 54. Rcf3 h2 55. Rc3 Rg1 56. Rcc1 Rxf1 57. Rxf1 Kg3 58. Rc1 f3 59. Ka2 f2 60. Rc8?! { (-72.75 → Mate in 7) Checkmate is now unavoidable. Ka3 was best. } (60. Ka3 Rg4) 60... h1=Q 61. Rg8+ Kf3 62. Rf8+ Ke2 63. Re8+ Kf1 64. Rc8 Qb7 65. Rc1+ Kg2 66. Rc3 Rb2+ 67. Ka1 Rb1+ 68. Ka2 Qb2# { Black wins by checkmate. } 0-1