CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/Hu3jjLn6"] [Date "2022.01.22"] [White "jjchess1234"] [Black "Eitan"] [Result "0-1"] [UTCDate "2022.01.22"] [UTCTime "00:38:52"] [WhiteElo "1441"] [BlackElo "1447"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+48"] [WhiteTitle "NM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } f6?! { (0.26 → 1.17) Inaccuracy. Nf6 was best. } (3... Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5) 4. Bb5 d6?! { (0.75 → 1.31) Inaccuracy. Bc5 was best. } (4... Bc5) 5. O-O Be6 6. d4 exd4? { (1.92 → 3.54) Mistake. a6 was best. } (6... a6 7. Ba4) 7. Nxd4 Qe7?? { (3.38 → 9.69) Blunder. Bd7 was best. } (7... Bd7 8. Bc4) 8. Nxe6?? { (9.69 → 3.75) Blunder. Nxc6 was best. } (8. Nxc6 bxc6) 8... Qxe6 9. Bxc6+?! { (3.57 → 2.36) Inaccuracy. a4 was best. } (9. a4 Ne7) 9... bxc6 10. f3?! { (2.39 → 1.55) Inaccuracy. Qd3 was best. } (10. Qd3 g6 11. f4 Qd7 12. f5 Nh6 13. Ne2 Nf7 14. Nd4 Ne5 15. Qb3 d5 16. Ne6 Bd6) 10... Ne7 11. h3?! { (1.57 → 1.02) Inaccuracy. f4 was best. } (11. f4 Qc4) 11... Ng6 12. b3?! { (1.52 → 0.51) Inaccuracy. f4 was best. } (12. f4 Qc4) 12... Be7 13. a4?! { (0.72 → 0.16) Inaccuracy. Ne2 was best. } (13. Ne2 d5) 13... O-O 14. Bd2?! { (0.13 → -0.49) Inaccuracy. Ne2 was best. } (14. Ne2 c5) 14... d5 15. exd5 cxd5 16. Re1 Qf7 17. Qe2 Bb4 18. g4?? { (0.00 → -3.97) Blunder. Rad1 was best. } (18. Rad1 c6 19. Qf2 Bd6 20. Be3 Bb4) 18... Bxc3?? { (-3.97 → -0.87) Blunder. f5 was best. } (18... f5 19. Rf1) 19. Bxc3 Nf4 20. Qe3? { (-0.48 → -1.65) Mistake. Qh2 was best. } (20. Qh2 Ne6 21. Rad1 Rad8 22. Qe2 Rfe8 23. Bd2 Qg6 24. Bc1 c5 25. Qd3 Qxd3 26. Rxd3 Kf7) 20... Nxh3+ 21. Kg2 Ng5 22. f4?? { (-1.53 → -4.04) Blunder. Bd2 was best. } (22. Bd2 h5) 22... Ne6?? { (-4.04 → 6.31) Blunder. Rfe8 was best. } (22... Rfe8) 23. f5?? { (6.31 → -1.62) Blunder. Qxe6 was best. } (23. Qxe6 Qxe6) 23... Ng5 24. Re2?? { (-1.49 → -5.88) Blunder. Qe7 was best. } (24. Qe7 Ne4 25. Qxf7+ Rxf7 26. Ba5 c6 27. b4 h5 28. gxh5 Nd6 29. Rad1 Nxf5 30. b5 Rc8) 24... Rae8 25. Qd2 Rxe2+ 26. Qxe2 Re8 27. Qb5 Ne4?? { (-6.02 → -2.40) Blunder. Re4 was best. } (27... Re4) 28. Bd4?! { (-2.40 → -3.49) Inaccuracy. Re1 was best. } (28. Re1 h5 29. gxh5 c5 30. Qe2 d4 31. Ba5 Re5 32. Qg4 Nd6 33. Rxe5 fxe5 34. f6 Qxf6) 28... Ng5 29. Qb7?? { (-3.04 → -6.33) Blunder. a5 was best. } (29. a5 h6 30. Bxa7 Qe7 31. Qxd5+ Kh7 32. Qd3 Qb4 33. Bf2 Qxg4+ 34. Qg3 Qe4+ 35. Kf1 Qh1+) 29... Qe7? { (-6.33 → -3.80) Mistake. h6 was best. } (29... h6) 30. Qxd5+ Nf7?? { (-4.17 → -1.32) Blunder. Kh8 was best. } (30... Kh8) 31. Qb7?? { (-1.32 → -6.27) Blunder. Bf2 was best. } (31. Bf2 Qe2) 31... Qe4+?? { (-6.27 → 3.77) Blunder. Qe2+ was best. } (31... Qe2+ 32. Bf2) 32. Qxe4 Rxe4 33. Bxa7 Re2+ 34. Kf3?! { (4.90 → 3.59) Inaccuracy. Bf2 was best. } (34. Bf2 Rxc2 35. a5 Nd6 36. a6 Nb5 37. a7 Nxa7 38. Rxa7 g6 39. Rb7 h5 40. gxh5 gxh5) 34... Rxc2 35. Rd1?? { (3.55 → 0.77) Blunder. a5 was best. } (35. a5 Rc3+) 35... Rb2 36. Rd7?? { (0.77 → -8.13) Blunder. Bc5 was best. } (36. Bc5 Rxb3+ 37. Ke4 Rb8 38. Ra1 Ra8 39. a5 Ra6 40. Kd5 Ne5 41. Bd4 Nd7 42. Kc4 c6) 36... Rxb3+?? { (-8.13 → -0.41) Blunder. Ne5+ was best. } (36... Ne5+ 37. Ke4 Nxd7 38. Kd5 Rxb3 39. Kc6 Ra3 40. g5 fxg5 41. Kxd7 h5 42. Bb8 Rxa4 43. Bxc7) 37. Ke4 Rb4+?! { (-0.52 → 0.00) Inaccuracy. Rc3 was best. } (37... Rc3) 38. Kd5?? { (0.00 → -5.08) Blunder. Rd4 was best. } (38. Rd4 Rb2 39. Bc5 Ra2 40. Kd3 h5 41. gxh5 Ne5+ 42. Kc3 Rh2 43. Rd1 Rh4 44. Kb3 Nc6) 38... Rxa4?? { (-5.08 → -2.06) Blunder. c6+ was best. } (38... c6+ 39. Kxc6) 39. Rxc7 Rxg4?? { (-2.45 → 2.69) Blunder. h5 was best. } (39... h5) 40. Rc8+ Nd8 41. Rxd8+ Kf7 42. Rd7+?? { (3.25 → 0.82) Blunder. Bc5 was best. } (42. Bc5 g6) 42... Ke8 43. Ke6?! { (0.79 → 0.05) Inaccuracy. Rb7 was best. } (43. Rb7 g6 44. Bd4 gxf5 45. Bxf6 Ra4 46. Be5 Kd8 47. Ke6 Ra6+ 48. Bd6 Rc6 49. Rb1 Rc2) 43... h5 44. Rb7 h4?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Re4+ was best. } (44... Re4+ 45. Kd5 Re5+ 46. Kd6 Kf8 47. Bd4 Re4 48. Kd5 Rf4 49. Bc5+ Kg8 50. Rb8+ Kh7 51. Ke6) 45. Re7+?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Rb8# was best. } (45. Rb8#) 45... Kf8 46. Bb6?? { (-0.07 → -12.06) Blunder. Rb7 was best. } (46. Rb7 Re4+ 47. Kd6 Kg8 48. Rb1 Re5 49. Rh1 Rxf5 50. Rxh4 Ra5 51. Bd4 Kf7 52. Rh1 Ra6+) 46... h3?? { (-12.06 → -0.08) Blunder. Re4+ was best. } (46... Re4+ 47. Kd5 Rxe7 48. Kc4 h3 49. Bg1 Re2 50. Kb5 Kf7 51. Ka6 g6 52. fxg6+ Kxg6) 47. Rd7?? { (-0.08 → -6.64) Blunder. Rc7 was best. } (47. Rc7 Re4+) 47... h2?? { (-6.64 → Mate in 1) Checkmate is now unavoidable. Re4+ was best. } (47... Re4+ 48. Kd5) 48. Rd2?? { (Mate in 1 → -9.52) Lost forced checkmate sequence. Rd8# was best. } (48. Rd8#) 48... h1=Q?? { (-9.52 → Mate in 1) Checkmate is now unavoidable. Re4+ was best. } (48... Re4+) 49. Rd7?? { (Mate in 1 → Mate in 2) Lost forced checkmate sequence. Rd8# was best. } (49. Rd8#) 49... Qe4+ 50. Kd6 Qb4+? { (Mate in 10 → -9.36) Lost forced checkmate sequence. Qe5+ was best. } (50... Qe5+ 51. Kc6 Rc4+ 52. Kb7 Qe4+ 53. Ka7 Ra4+ 54. Kb8 Qa8+ 55. Kc7 Rc4+ 56. Bc5+ Rxc5+ 57. Kb6) 51. Bc5 Rd4+?? { (-9.92 → -0.05) Blunder. Qb8+ was best. } (51... Qb8+) 52. Kc6+?? { (-0.05 → Mate in 28) Checkmate is now unavoidable. Ke6+ was best. } (52. Ke6+ Kg8 53. Bxb4 Re4+ 54. Kd6 Rxb4 55. Rd8+ Kh7 56. Ke6 Kh6 57. Rd1 Rb6+ 58. Kf7 Rb7+) 52... Qxc5+ 53. Kxc5 Rxd7 54. Kc6 g5 55. Kxd7 g4?! { (Mate in 22 → -57.32) Lost forced checkmate sequence. Kf7 was best. } (55... Kf7 56. Kd6 g4 57. Kd5 g3 58. Ke4 g2 59. Kd3 g1=Q 60. Kc4 Qb1 61. Kd5 Qb6 62. Ke4) 56. Kd6 Kf7 57. Kd5 g3 58. Ke4 g2 59. Kf3 g1=Q 60. Ke4 Kg7 61. Kd5 Kh6 62. Ke6 Kg5 63. Kf7 Kxf5 64. Ke7 Kg5 65. Ke6 f5 66. Ke5 f4 67. Ke4 Kg4 68. Kd5 f3 69. Kd6 f2 70. Ke5 f1=Q 71. Kd5 Qd1+ 72. Ke5 Qe3+ 73. Kf6 Qf1+ 74. Kg6 Kf4 75. Kf6 Kg4+ 76. Kg6 Qef4 77. Kg7 Qf7+ 78. Kh6 Qh1# { Black wins by checkmate. } 0-1