CohenChessClub.com

[Event "January Megatournament"] [Site "https://cohenchessclub.com/d7fz9r8R"] [Date "2024.01.21"] [White "Jackson"] [Black "GoldenRook4567"] [Result "0-1"] [UTCDate "2024.01.21"] [UTCTime "20:48:23"] [WhiteElo "1860"] [BlackElo "1792"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+19"] [WhiteTitle "GM🏆"] [BlackTitle "🏰"] [Variant "Standard"] [TimeControl "900+0"] [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... Nc6 3. Nc3 g6 4. Nf3 Bg7 5. d3 d6 6. O-O Bg4?? { (-0.02 → 3.35) Blunder. e6 was best. } (6... e6 7. Ne2) 7. Bb5?? { (3.35 → 0.10) Blunder. Bxf7+ was best. } (7. Bxf7+) 7... Qd7 8. Nd5 Nf6 9. Ne3?! { (0.60 → 0.07) Inaccuracy. h3 was best. } (9. h3 Bxf3 10. Qxf3 O-O 11. Bg5 Qd8 12. c3 Rb8 13. Nxf6+ Bxf6 14. Bxf6 exf6 15. Rae1 a6) 9... Be6 10. d4?? { (0.50 → -1.13) Blunder. c3 was best. } (10. c3 a6) 10... a6? { (-1.13 → -0.06) Mistake. cxd4 was best. } (10... cxd4 11. Nxd4) 11. Bxc6 bxc6 12. dxc5?! { (-0.21 → -1.01) Inaccuracy. d5 was best. } (12. d5 Bg4) 12... d5?? { (-1.01 → 1.12) Blunder. Nxe4 was best. } (12... Nxe4) 13. exd5 Nxd5?! { (0.84 → 1.47) Inaccuracy. cxd5 was best. } (13... cxd5) 14. Nxd5? { (1.47 → 0.16) Mistake. Nc4 was best. } (14. Nc4 Qc7) 14... Bxd5?! { (0.16 → 0.67) Inaccuracy. Qxd5 was best. } (14... Qxd5 15. Qxd5 Bxd5 16. Re1 h5 17. h3 Ra7 18. Rb1 Bxa2 19. Ra1 Bd5 20. Ra4 O-O 21. b3) 15. Bg5?! { (0.67 → 0.09) Inaccuracy. Re1 was best. } (15. Re1 O-O) 15... O-O?! { (0.09 → 0.96) Inaccuracy. h6 was best. } (15... h6) 16. Re1?! { (0.96 → -0.01) Inaccuracy. c4 was best. } (16. c4 Be6) 16... Rfe8? { (-0.01 → 1.12) Mistake. Qb7 was best. } (16... Qb7 17. Bc1) 17. c3?! { (1.12 → 0.33) Inaccuracy. c4 was best. } (17. c4 Be6) 17... Rad8 18. Qe2 Bxf3?! { (0.31 → 1.14) Inaccuracy. h6 was best. } (18... h6) 19. Qxf3 Rb8? { (1.02 → 2.64) Mistake. Qb7 was best. } (19... Qb7 20. Qe2 Rb8 21. Bf4 e5 22. Be3 Qxb2 23. Qxa6 Qb5 24. Qxb5 Rxb5 25. a4 Ra5 26. Reb1) 20. Rad1 Qb7 21. b4 a5 22. a3 axb4?! { (3.32 → 4.23) Inaccuracy. h6 was best. } (22... h6 23. Bc1 Rbd8 24. g3 e5 25. Rxd8 Rxd8 26. Rd1 Rxd1+ 27. Qxd1 f5 28. h4 axb4 29. cxb4) 23. cxb4 Qc7 24. Bf4 e5 25. Bg3 Rbd8 26. Qe4?! { (4.01 → 2.62) Inaccuracy. h3 was best. } (26. h3) 26... Rxd1?! { (2.62 → 3.48) Inaccuracy. f5 was best. } (26... f5 27. Qc4+) 27. Rxd1 Rd8 28. Rxd8+ Qxd8 29. h3 Qd5? { (4.47 → 9.84) Mistake. h5 was best. } (29... h5 30. Bxe5) 30. Qxd5 cxd5 31. a4 Kf8 32. Kf1 Ke7 33. a5 Kd7 34. Ke2 Kc6 35. f3?? { (8.68 → 3.21) Blunder. a6 was best. } (35. a6 f5) 35... e4?? { (3.21 → 8.22) Blunder. Kb5 was best. } (35... Kb5 36. c6 Kxc6 37. a6 Kc7 38. b5 Kb8 39. Kd3 f5 40. b6 g5 41. Bf2 e4+ 42. fxe4) 36. fxe4 dxe4 37. Be1?? { (8.53 → 2.60) Blunder. a6 was best. } (37. a6 f5 38. b5+ Kxc5 39. a7 Kxb5 40. a8=Q Bh6 41. Qd5+ Kb6 42. Qd8+ Kb5 43. Qd7+ Ka6) 37... f5?? { (2.60 → 8.05) Blunder. Kb5 was best. } (37... Kb5 38. Ke3 f5 39. Kf4 Bb2 40. h4 h5 41. Kg5 Bd4 42. Bg3 Bc3 43. Bf4 Bxb4 44. Kxg6) 38. Ke3?? { (8.05 → 3.38) Blunder. a6 was best. } (38. a6) 38... Be5?! { (3.38 → 4.62) Inaccuracy. Kb5 was best. } (38... Kb5 39. Kf4) 39. g4?? { (4.62 → 0.57) Blunder. a6 was best. } (39. a6) 39... Kd5?? { (0.57 → 4.69) Blunder. Kb5 was best. } (39... Kb5 40. Bd2) 40. a6 f4+ 41. Ke2 Bb8 42. Bd2?! { (4.80 → 3.45) Inaccuracy. g5 was best. } (42. g5) 42... e3?! { (3.45 → 5.24) Inaccuracy. g5 was best. } (42... g5 43. Bc3) 43. Bc3?? { (5.24 → -3.76) Blunder. Bc1 was best. } (43. Bc1) 43... Ke4 44. c6?? { (-3.52 → Mate in 10) Checkmate is now unavoidable. Kf1 was best. } (44. Kf1 f3 45. Be1 Kd3 46. Bh4 Be5 47. a7 Bd4 48. Kg1 e2+ 49. Kh2 f2 50. a8=Q e1=Q) 44... f3+ 45. Kf1?! { (-22.22 → Mate in 7) Checkmate is now unavoidable. Ke1 was best. } (45. Ke1 Bg3+) 45... e2+ 46. Kf2 Ba7+ 47. Kg3 f2 48. c7 f1=Q 49. Kh4 Qf2+ 50. Kg5 Qf4+ 51. Kh4 Bf2# { Black wins by checkmate. } 0-1