CohenChessClub.com

[Event "Lombardy"] [Site "https://cohenchessclub.com/kc7Nl8Hd"] [Date "2023.11.09"] [White "EmersoN1"] [Black "Isaac6"] [Result "0-1"] [UTCDate "2023.11.09"] [UTCTime "21:04:01"] [WhiteElo "1487"] [BlackElo "881"] [WhiteRatingDiff "-238"] [BlackRatingDiff "+289"] [WhiteTitle "NM"] [BlackTitle "GM🔥"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D02"] [Opening "Queen's Gambit Accepted: Rosenthal Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. c4 dxc4 3. Nf3 e6 { D02 Queen's Gambit Accepted: Rosenthal Variation } 4. e4 Nf6?! { (0.11 → 0.67) Inaccuracy. b5 was best. } (4... b5 5. a4 c6 6. axb5 cxb5 7. b3 Nf6 8. bxc4 Nxe4 9. cxb5 Bb4+ 10. Nbd2 Bb7 11. Bd3) 5. Nc3 Bb4 6. d5?? { (0.35 → -2.77) Blunder. Bg5 was best. } (6. Bg5 c5 7. Bxc4 h6 8. Bxf6 Qxf6 9. e5 Qd8 10. O-O cxd4) 6... exd5 7. exd5 Nxd5 8. Qe2+? { (-2.49 → -4.79) Mistake. Bg5 was best. } (8. Bg5 Qd6) 8... Be6 9. Bd2 O-O 10. Nxd5 Bxd2+ 11. Qxd2 Bxd5?? { (-5.23 → -1.63) Blunder. Qxd5 was best. } (11... Qxd5 12. O-O-O Qc5 13. Ng5 Nc6 14. Qe3 Qxe3+ 15. fxe3 b5 16. a4 a6 17. Be2 Rab8 18. Nxe6) 12. O-O-O c6 13. Bxc4 Na6 14. Bxd5 cxd5 15. Qxd5 Rc8+?! { (-1.64 → -0.84) Inaccuracy. Qb6 was best. } (15... Qb6 16. Qd6) 16. Kb1 Qb6 17. Rhf1?! { (-0.77 → -1.84) Inaccuracy. Qd4 was best. } (17. Qd4 Qg6+) 17... Nb4 18. Qh5?? { (-1.97 → -6.87) Blunder. Qd6 was best. } (18. Qd6 Rc6 19. Qf4 Qb5 20. Nd4 Qa4 21. a3 Nc2 22. Qd2 Nxa3+ 23. bxa3 Rd6 24. Kb2 Rfd8) 18... g6?? { (-6.87 → -2.55) Blunder. Qe6 was best. } (18... Qe6) 19. Qh6?? { (-2.55 → -12.27) Blunder. Qg4 was best. } (19. Qg4 Qb5) 19... Qa5 20. a3 Qf5+ 21. Ka1 Nc2+ 22. Ka2?! { (-11.80 → Mate in 16) Checkmate is now unavoidable. Kb1 was best. } (22. Kb1 Nxa3+) 22... Qe6+ 23. Kb1?! { (-13.98 → Mate in 10) Checkmate is now unavoidable. Rd5 was best. } (23. Rd5 Qxd5+) 23... Qf6?? { (Mate in 10 → 1.32) Lost forced checkmate sequence. Nxa3+ was best. } (23... Nxa3+ 24. Ka1 Nc2+ 25. Kb1 Qa6 26. Qxf8+ Kxf8 27. Rd8+ Rxd8 28. Nd4 Qxf1+ 29. Kxc2 Qc4+ 30. Kb1) 24. Ng5 Qh8?? { (0.69 → 4.61) Blunder. Nxa3+ was best. } (24... Nxa3+ 25. Ka2 Rfd8 26. Qxh7+ Kf8 27. Qxf7+ Qxf7+ 28. Nxf7 Rxd1 29. Rxd1 Kxf7 30. Kxa3 Rc2 31. Rd7+) 25. Rc1?? { (4.61 → 0.00) Blunder. Rd7 was best. } (25. Rd7 Nxa3+ 26. bxa3 Rce8 27. Rc1 b5 28. Nf3 Qf6 29. Qd2 b4 30. axb4 a5 31. b5 Qf5+) 25... Nd4 26. Rxc8 Rxc8 27. Qh3 Re8?? { (-0.15 → 1.92) Blunder. Rd8 was best. } (27... Rd8) 28. Rc1?? { (1.92 → 0.00) Blunder. Rd1 was best. } (28. Rd1 h6 29. Qd7 Rf8 30. Ne4 Ne6 31. f4 g5 32. fxg5 hxg5 33. Qd5 Qg7 34. Rf1 Nf4) 28... Ne2?? { (0.00 → 6.84) Blunder. Nc6 was best. } (28... Nc6 29. Rd1 Re7 30. b4 h6 31. Qc8+ Kg7 32. Qxh8+ Kxh8 33. Nf3 Kg7 34. Kc2 Kf8 35. Rd2) 29. Rc8 Rxc8 30. Qxc8+ Kg7 31. Qxh8+?? { (7.23 → 3.02) Blunder. Qd7 was best. } (31. Qd7 h5 32. Qe7 Nd4 33. Qxf7+ Kh6 34. Qf4 Qg7 35. h4 Nc6 36. Ne6+ Kh7 37. Nxg7 Kxg7) 31... Kxh8 32. Nxf7+ Kg8?! { (3.12 → 4.05) Inaccuracy. Kg7 was best. } (32... Kg7) 33. Nd6 b6?! { (3.95 → 5.67) Inaccuracy. Nf4 was best. } (33... Nf4 34. g3) 34. Nb5?! { (5.67 → 3.91) Inaccuracy. Nc8 was best. } (34. Nc8) 34... a6 35. Nd6?! { (4.13 → 2.71) Inaccuracy. Nc7 was best. } (35. Nc7) 35... Nf4 36. g3 Nd5?! { (3.05 → 3.96) Inaccuracy. Nd3 was best. } (36... Nd3 37. f4 Ne1 38. h4 Kg7 39. Kc1 Kf6 40. Kd2 Nf3+ 41. Ke2 Nh2 42. a4 h5 43. Nc4) 37. Kc1 b5?! { (3.52 → 5.31) Inaccuracy. Kg7 was best. } (37... Kg7 38. Kd2 Kf6 39. Kd3 Ke6 40. Nc4 b5 41. Ne3 Ne7 42. Kd4 Kd6 43. Ke4 Nc6 44. f4) 38. Kd2 Kf8 39. Kd3 Ke7 40. Ne4 a5 41. Kd4 Ke6 42. Ng5+ Kd6 43. Nxh7 b4 44. a4 Kc6 45. Nf6?? { (7.38 → 0.00) Blunder. Ng5 was best. } (45. Ng5 b3 46. Kc4 Nb6+ 47. Kxb3 Kd5 48. h4 Ke5 49. Nh3 Ke4 50. Nf4 Kf5 51. f3 g5) 45... Nxf6 46. Ke5?? { (-0.17 → -6.53) Blunder. h4 was best. } (46. h4) 46... Nd7+?! { (-6.53 → -4.69) Inaccuracy. Ng4+ was best. } (46... Ng4+ 47. Kd4 Nxh2 48. f4 Ng4 49. Ke4 Kc5 50. b3 Kd6 51. f5 g5 52. f6 Nxf6+ 53. Kf5) 47. Kd4 Kd6? { (-4.44 → -2.35) Mistake. Nc5 was best. } (47... Nc5 48. h4 Nxa4 49. g4 Nc5 50. h5 Ne6+ 51. Ke5 Nf8 52. f4 gxh5 53. gxh5 Kb5 54. Kd4) 48. Ke4?? { (-2.35 → -6.15) Blunder. h4 was best. } (48. h4 Nc5 49. g4 Nxa4 50. h5 Ke7 51. b3 Nc3 52. hxg6 Nb1 53. Kd3 Kf6 54. g7 Kxg7) 48... Ke6?? { (-6.15 → -2.14) Blunder. Nc5+ was best. } (48... Nc5+) 49. Kd4 Nb6?? { (-2.60 → -0.59) Blunder. Kd6 was best. } (49... Kd6) 50. b3 Nxa4?! { (-0.48 → 0.50) Inaccuracy. Nd5 was best. } (50... Nd5 51. Kc5) 51. bxa4 Kf5 52. Ke3?! { (0.68 → 0.00) Inaccuracy. f3 was best. } (52. f3 g5 53. Kd3 Kg6 54. Kd2 Kh6 55. h3 Kg6 56. Ke3 Kh6 57. Ke2 Kg6 58. Kd2 Kf6) 52... Ke5?! { (0.00 → 0.73) Inaccuracy. Kg4 was best. } (52... Kg4 53. h4 Kh3 54. Kd2 Kg4 55. Ke2 Kh3 56. Ke3 Kg4 57. Kd2 Kf3 58. Kc2 Kg4 59. Kb2) 53. Kd3 g5 54. h4?! { (0.63 → 0.00) Inaccuracy. f3 was best. } (54. f3 Kf6 55. Kd4 Kf5 56. h3 Kf6 57. Ke4 Ke6 58. Kd3 Kf7 59. f4 gxf4 60. gxf4 Kg7) 54... gxh4 55. gxh4 Kf4 56. Ke2 Kg4 57. f3+ Kxh4 58. Ke3 Kg5 59. Kd3 Kf4 60. Kc4?? { (0.00 → -56.82) Blunder. Ke2 was best. } (60. Ke2 Kg3 61. Ke3 Kh3 62. Kd2 Kh4 63. Ke2) 60... Kxf3 61. Kd3 Kf4 62. Kd4 Kf5 63. Kd3 Ke5 64. Kc4 Ke4 65. Kb3?! { (-58.79 → Mate in 20) Checkmate is now unavoidable. Kb5 was best. } (65. Kb5 b3) 65... Kd3 66. Kb2 Kc4 67. Ka2?! { (-71.99 → Mate in 16) Checkmate is now unavoidable. Kc2 was best. } (67. Kc2 b3+) 67... Kc3 68. Ka1 Kb3 69. Kb1 Kxa4 70. Kb2 b3 71. Ka1 Kb4 72. Kb2 a4 73. Kb1 a3 74. Ka1 Kc3 75. Kb1 b2 76. Ka2 Kc2 77. Kxa3 b1=Q 78. Ka4 Kc3 79. Ka5 Kc4 80. Ka6 Kc5 81. Ka7 Kc6 82. Ka8 Qb7# { Black wins by checkmate. } 0-1