CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/EYnlsQd6"] [Date "2022.05.11"] [White "Matilda"] [Black "Jackson"] [Result "0-1"] [UTCDate "2022.05.11"] [UTCTime "20:15:05"] [WhiteElo "1661"] [BlackElo "1767"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+87"] [WhiteTitle "⛸"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5?! { (0.35 → 0.87) Inaccuracy. c6 was best. } (1... c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4) 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qd8 4. Nf3 Nc6 5. Bb5 Bd7 6. O-O f6?? { (1.37 → 4.55) Blunder. Nf6 was best. } (6... Nf6 7. Re1) 7. d3? { (4.55 → 2.32) Mistake. d4 was best. } (7. d4 a6 8. Bc4 b5 9. Bd3 Bg4 10. Be4 Qd7 11. h3 Bh5 12. Re1 Rd8 13. Bf4 Nxd4) 7... a6 8. Ba4 b5?! { (2.04 → 2.76) Inaccuracy. e6 was best. } (8... e6 9. Re1) 9. Bb3 Na5 10. Bd5 c6 11. Bxg8 Rxg8 12. Bf4 e5? { (1.56 → 2.81) Mistake. g5 was best. } (12... g5 13. Be3 g4 14. Nd2 f5 15. Qe2 e6 16. f3 Qh4 17. Rae1 O-O-O 18. Bb6 g3 19. h3) 13. Be3? { (2.81 → 1.25) Mistake. Re1 was best. } (13. Re1) 13... Bg4 14. h3 Bxf3?? { (1.40 → 3.97) Blunder. Bh5 was best. } (14... Bh5 15. Ne4) 15. Qxf3 Rc8?! { (4.00 → 5.48) Inaccuracy. Kf7 was best. } (15... Kf7 16. Ne4) 16. Rfe1?! { (5.48 → 3.94) Inaccuracy. Qh5+ was best. } (16. Qh5+) 16... Bb4?! { (3.94 → 6.19) Inaccuracy. c5 was best. } (16... c5 17. Ne4) 17. a3?! { (6.19 → 4.50) Inaccuracy. Qg4 was best. } (17. Qg4) 17... Bxc3 18. bxc3 Qd5 19. Qf5 Kf7 20. Qh5+ g6 21. Qxh7+ Rg7 22. Qh4 g5 23. Qh5+ Rg6?! { (4.28 → 6.60) Inaccuracy. Kg8 was best. } (23... Kg8 24. a4) 24. g3?? { (6.60 → 2.37) Blunder. a4 was best. } (24. a4) 24... Rg8?? { (2.37 → 4.85) Blunder. c5 was best. } (24... c5 25. Rab1) 25. f4?? { (4.85 → -2.08) Blunder. a4 was best. } (25. a4 Qd8 26. axb5 cxb5 27. c4 Rh8 28. Qg4 Rg7 29. Bd2 Nc6 30. Rxa6 Nd4 31. Qe4 f5) 25... gxf4 26. Bf2 fxg3?! { (-2.92 → -2.11) Inaccuracy. Kg7 was best. } (26... Kg7 27. a4 Qd7 28. axb5 Rh8 29. Qf3 Rxh3 30. Rxa5 Rgxg3+ 31. Bxg3 Rxg3+ 32. Qxg3+ fxg3 33. bxa6) 27. Ba7? { (-2.11 → -3.50) Mistake. Be3 was best. } (27. Be3) 27... Kg7 28. Re4?! { (-3.41 → -4.95) Inaccuracy. Qf5 was best. } (28. Qf5 Rg5 29. Qe4 Rh8 30. Qxd5 cxd5 31. a4 Nc6 32. Bc5 Rxh3 33. axb5 axb5 34. Ra6 Rgh5) 28... Rh8?? { (-4.95 → -1.84) Blunder. Qd7 was best. } (28... Qd7 29. Bc5 Nb7 30. Bb4 Rg5 31. Rg4 Rxg4 32. hxg4 Rh8 33. Qf5 Qxf5 34. gxf5 c5 35. a4) 29. Qf5 Rxh3?? { (-1.84 → 8.71) Blunder. Nb7 was best. } (29... Nb7 30. Rg4) 30. Qxh3 Nc4 31. Rg4 Qf3 32. Rxg6+ Kxg6 33. dxc4 Qxc3 34. Qg4+ Kf7 35. Qd7+ Kg6 36. Qxc6?? { (14.38 → 2.15) Blunder. Qg4+ was best. } (36. Qg4+ Kf7 37. Rd1 Qxa3 38. Qh5+ Ke7 39. Qh3 Ke8 40. Qe6+ Qe7 41. Qg8+ Qf8 42. Rd8+ Ke7) 36... Qxa1+ 37. Kg2 Qxa3 38. Qe4+ Kf7 39. Qb7+?? { (4.40 → 1.97) Blunder. c5 was best. } (39. c5) 39... Kg6?! { (1.97 → 3.25) Inaccuracy. Qe7 was best. } (39... Qe7 40. Qxa6 Qd7 41. Kxg3 Qc7 42. cxb5 Qc3+ 43. Kg4 Qxc2 44. Qb7+ Kg6 45. Qd7 f5+ 46. Kh3) 40. cxb5?? { (3.25 → 0.52) Blunder. Qe4+ was best. } (40. Qe4+) 40... axb5 41. Bg1?! { (0.62 → 0.00) Inaccuracy. Qe4+ was best. } (41. Qe4+) 41... Qb4 42. Kxg3 Qf4+ 43. Kg2 Qg5+ 44. Kf1 Qc1+ 45. Kg2 Qxc2+ 46. Kh1 Qc4 47. Qg2+ Kf7 48. Qb7+ Kg6 49. Bb6 Qh4+ 50. Kg2 Qg5+ 51. Kf2 Qf5+ 52. Ke2 b4 53. Qg2+ Qg5 54. Qe4+ Qf5 55. Qxb4 Kg5 56. Be3+ Kg6 57. Qe7 Qc2+ 58. Kf3 Qf5+ 59. Ke2 Qg4+ 60. Kd3 e4+ 61. Kd4 Qf3 62. Qe8+ Kf5 { Black offers draw } 63. Qh5+?? { (0.06 → -72.32) Blunder. Qc8+ was best. } (63. Qc8+ Kg6) 63... Qxh5 64. Bf2?! { (-72.12 → Mate in 10) Checkmate is now unavoidable. Kc3 was best. } (64. Kc3 Qf3) 64... Qd1+ 65. Ke3 Qd3# { Black wins by checkmate. } 0-1