FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/g6LNZItk"]
[Date "2023.06.17"]
[White "Maxim"]
[Black "Nathan2"]
[Result "0-1"]
[UTCDate "2023.06.17"]
[UTCTime "17:34:43"]
[WhiteElo "1709"]
[BlackElo "1556"]
[WhiteRatingDiff "-8"]
[BlackRatingDiff "+49"]
[WhiteTitle "GM🧂"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B20"]
[Opening "Sicilian Defense: Bowdler Attack"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 2. Bc4?! { (0.59 → 0.00) Inaccuracy. Nf3 was best. } { B20 Sicilian Defense: Bowdler Attack } (2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6) 2... d6 3. Qh5 e6 4. Qd1 Nf6 5. d3 Nc6 6. Nf3 Be7?! { (-1.10 → -0.55) Inaccuracy. d5 was best. } (6... d5 7. exd5 exd5 8. Bb3 h6 9. O-O Bd6 10. Re1+ Be6 11. h3 O-O 12. c3 Qc7 13. Nbd2) 7. O-O O-O 8. Nc3 a6 9. Bg5?! { (-0.64 → -1.36) Inaccuracy. a4 was best. } (9. a4 d5) 9... b5 10. Bb3 b4?! { (-1.30 → -0.77) Inaccuracy. h6 was best. } (10... h6 11. Bh4 Bb7 12. a3 Nh5 13. Bxe7 Nxe7 14. Re1 Qc7 15. Ne2 Rad8 16. Ng3 Nf4 17. c3) 11. Ne2 h6 12. Bxf6?! { (-0.69 → -1.33) Inaccuracy. Bf4 was best. } (12. Bf4 a5 13. a3 Bb7 14. c3 Qc7 15. Ng3 Ba6 16. Bc2 Ne5 17. cxb4 cxb4 18. axb4 axb4) 12... Bxf6 13. c3 bxc3?! { (-1.32 → -0.79) Inaccuracy. a5 was best. } (13... a5) 14. Nxc3? { (-0.79 → -2.16) Mistake. bxc3 was best. } (14. bxc3 a5) 14... Na5?! { (-2.16 → -1.40) Inaccuracy. Rb8 was best. } (14... Rb8) 15. Bc2 Rb8 16. b3?? { (-2.22 → -8.63) Blunder. Rb1 was best. } (16. Rb1 Bd7) 16... Bxc3 17. Qe2 Bxa1 18. Rxa1 Qf6 19. Rf1 Qb2 20. Rb1 Qxa2 21. d4 Nxb3 22. e5 Nxd4?? { (-8.28 → -0.17) Blunder. g6 was best. } (22... g6) 23. Bh7+ Kxh7 24. Qxa2 Rxb1+? { (-0.12 → 1.02) Mistake. Bb7 was best. } (24... Bb7 25. Nxd4 cxd4 26. exd6 d3 27. Qd2 Be4 28. Rxb8 Rxb8 29. f3 Bg6 30. Qa5 Rb2 31. d7) 25. Qxb1+ Kh8?! { (0.87 → 1.63) Inaccuracy. Kg8 was best. } (25... Kg8 26. Nxd4 cxd4 27. exd6 e5 28. f3 Be6 29. Qe1 d3 30. Qxe5 d2 31. Qd4 Ra8 32. Qxd2) 26. Nxd4?! { (1.63 → 0.99) Inaccuracy. exd6 was best. } (26. exd6 Nb5 27. Qd3 c4 28. Qxc4 Nxd6 29. Qc5 Rd8 30. Qb6 Rd7 31. h4 Nb5 32. Qb8 Rc7) 26... cxd4 27. exd6 Bd7 28. h3 Bb5 29. Qb4 Rd8? { (0.82 → 2.04) Mistake. d3 was best. } (29... d3 30. Qc5) 30. Qxd4 a5?? { (2.05 → 5.46) Blunder. Rd7 was best. } (30... Rd7 31. Kh2) 31. d7?? { (5.46 → -0.16) Blunder. Qb6 was best. } (31. Qb6 Rxd6 32. Qxd6 Kh7 33. Qc7 f6 34. Qc2+ f5 35. Qc8 a4 36. Qxe6 Bd3 37. Kh2 a3) 31... Rxd7 32. Qa7?? { (0.00 → -14.60) Blunder. Qc5 was best. } (32. Qc5 Ba4 33. Qc4 Rd1+ 34. Kh2 Bd7 35. Qc5 f6 36. Qxa5 e5 37. Qa8+ Kh7 38. Qe4+ Kg8) 32... Rxa7 33. Kh2 a4 34. g4 a3 35. f3 a2 36. f4 a1=Q 37. f5 Qh1+?! { (Mate in 3 → -69.77) Lost forced checkmate sequence. Ra3 was best. } (37... Ra3 38. fxe6 Qb2+ 39. Kg1 Ra1#) 38. Kxh1 exf5 39. gxf5 Bd7 40. h4?! { (-72.19 → Mate in 10) Checkmate is now unavoidable. f6 was best. } (40. f6 gxf6) 40... Bxf5 41. h5 Bg4 42. Kg2 { White offers draw } 42... f5 43. Kg3 Ra3+ 44. Kh2 f4 45. Kg2 f3+ 46. Kg1 Ra2 47. Kh1 f2 48. Kg2 Bh3+ 49. Kg3 f1=Q 50. Kh4 Qf4+ 51. Kxh3 Ra3+ 52. Kg2 Qd2+ 53. Kf1 Ra1# { Black wins by checkmate. } 0-1