CohenChessClub.com

[Event "October Chess Megatournament"] [Site "https://cohenchessclub.com/36HveCPM"] [Date "2024.10.20"] [White "Matthew10"] [Black "Sasha"] [Result "1/2-1/2"] [UTCDate "2024.10.20"] [UTCTime "19:55:11"] [WhiteElo "1597"] [BlackElo "1732"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-2"] [WhiteTitle "🐍"] [BlackTitle "IM🧁"] [Variant "Standard"] [TimeControl "600+1"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nf6 { D02 Queen's Pawn Game: Symmetrical Variation } 3. Nc3 Bg4?! { (-0.33 → 0.61) Inaccuracy. e6 was best. } (3... e6 4. Bf4 Bb4 5. Qd3 Ne4 6. Nd2 Nxc3 7. bxc3 Bd6 8. Bxd6 cxd6 9. e3 O-O 10. c4) 4. e3?! { (0.61 → -0.09) Inaccuracy. Ne5 was best. } (4. Ne5 Be6 5. h4 Nbd7 6. Bf4 c6 7. Qd2 Nxe5 8. dxe5 Ne4 9. Nxe4 dxe4 10. O-O-O Qxd2+) 4... Bxf3 5. Qxf3 e6 6. e4 dxe4 7. Nxe4 Qxd4?! { (0.67 → 1.31) Inaccuracy. c6 was best. } (7... c6 8. Nxf6+ Qxf6 9. Qxf6 gxf6 10. h4 Nd7 11. a4 a5 12. Rh3 Bb4+ 13. Ke2 f5 14. Rb3) 8. Nxf6+ Qxf6?? { (1.18 → 7.75) Blunder. gxf6 was best. } (8... gxf6 9. Qxb7 Qb4+ 10. Qxb4 Bxb4+ 11. c3 Bd6 12. Be3 a5 13. g3 Nd7 14. Bg2 Rd8 15. O-O-O) 9. Qxf6?? { (7.75 → -1.36) Blunder. Qxb7 was best. } (9. Qxb7) 9... gxf6 10. Bd3 f5 11. O-O c6? { (-1.54 → -0.36) Mistake. Nc6 was best. } (11... Nc6 12. Be2) 12. Rd1?! { (-0.36 → -1.10) Inaccuracy. Re1 was best. } (12. Re1) 12... Be7 13. Be2 Nd7 14. Bh6 O-O-O?? { (-1.06 → 0.56) Blunder. a5 was best. } (14... a5 15. Kf1) 15. c4?? { (0.56 → -1.22) Blunder. Bh5 was best. } (15. Bh5 Bf6) 15... Nc5?! { (-1.22 → -0.61) Inaccuracy. Bf6 was best. } (15... Bf6 16. Rab1 Ne5 17. Be3 Rxd1+ 18. Rxd1 Ng4 19. Bxa7 Bxb2 20. a4 h5 21. a5 Be5 22. g3) 16. b4 Rxd1+?! { (-1.10 → -0.14) Inaccuracy. Na4 was best. } (16... Na4 17. Bh5) 17. Rxd1 Ne4 18. b5?? { (-0.04 → -3.53) Blunder. Bh5 was best. } (18. Bh5) 18... Nc3 19. Rd2 Nxe2+ 20. Rxe2 cxb5? { (-3.52 → -1.87) Mistake. Rd8 was best. } (20... Rd8 21. Kf1) 21. cxb5 b6 22. Rc2+ Kb7 23. Bf4? { (-1.95 → -3.42) Mistake. Kf1 was best. } (23. Kf1 Rd8 24. Bg7 Rd1+ 25. Ke2 Rb1 26. Bb2 Bc5 27. a4 Kc7 28. Be5+ Kd7 29. Rc4 h5) 23... Bc5?? { (-3.42 → -1.09) Blunder. Rc8 was best. } (23... Rc8) 24. h3? { (-1.09 → -2.22) Mistake. Rd2 was best. } (24. Rd2 Kc8) 24... Rd8 25. Kh2 Rd4 26. Be3? { (-2.75 → -4.90) Mistake. Kg3 was best. } (26. Kg3 Rb4) 26... Rd5?? { (-4.90 → -1.84) Blunder. Bd6+ was best. } (26... Bd6+ 27. g3 Rb4 28. Rd2 Kc7 29. Rd4 Rxd4 30. Bxd4 e5 31. Bb2 Kd7 32. f3 Ke6 33. g4) 27. Bxc5?? { (-1.84 → -5.63) Blunder. a4 was best. } (27. a4 a6 28. bxa6+ Kxa6 29. Rc4 Ka5 30. g3 Bxe3 31. fxe3 Rd2+ 32. Kg1 h6 33. Rh4 Rc2) 27... Rxc5?? { (-5.63 → -1.43) Blunder. bxc5 was best. } (27... bxc5 28. Rc4 Kb6 29. Rh4 Kxb5 30. a4+ Ka5 31. Rxh7 c4 32. Rxf7 c3 33. Rc7 Kb4 34. Rxc3) 28. Rd2?! { (-1.43 → -2.58) Inaccuracy. Rb2 was best. } (28. Rb2 Rc4 29. Rb3 Ra4 30. Rg3 a6 31. bxa6+ Kxa6 32. Rg7 b5 33. Rxf7 Rxa2 34. Rxh7 b4) 28... Rd5?! { (-2.58 → -1.54) Inaccuracy. Kc7 was best. } (28... Kc7 29. Rd4) 29. Rc2?? { (-1.54 → -3.64) Blunder. Rb2 was best. } (29. Rb2) 29... Rxb5 30. Kg3 Rb4 31. Kf3 Re4?! { (-6.84 → -4.86) Inaccuracy. h5 was best. } (31... h5) 32. Kg3?! { (-4.86 → -6.67) Inaccuracy. g4 was best. } (32. g4) 32... a5 33. f3 Rd4 34. Rc3 Ka6 35. Rb3 b5 36. Rc3 b4 37. Rc6+ Kb5 38. Rc7 Rd2 39. Rxf7 Rxa2 40. Rb7+ Ka4 41. Rxh7 Re2 42. h4 b3 43. h5 b2 44. Rb7 Ka3 45. h6 Re1 46. h7 Rh1 47. Kf4 b1=Q?? { (-7.20 → 0.00) Blunder. a4 was best. } (47... a4 48. g4 Rxh7 49. Rxh7 b1=Q 50. Rd7 Qb8+ 51. Ke3 fxg4 52. Rd3+ Kb2 53. Rd2+ Kc1 54. Rg2) 48. Rxb1 Rxh7 49. Re1 Re7 50. Kg5 Kb3 51. Kf6 Re8 52. Kf7 Ra8 53. Rxe6? { (0.00 → -1.20) Mistake. g4 was best. } (53. g4 fxg4 54. fxg4 a4 55. g5 a3 56. g6 e5 57. g7 a2 58. g8=Q Rxg8 59. Kxg8 e4) 53... a4 54. Rb6+?? { (-1.06 → -4.91) Blunder. Re3+ was best. } (54. Re3+ Kc2 55. g4 f4 56. Re1 a3 57. Kf6 a2 58. Kf5 Rf8+ 59. Kg5 Kb2 60. Re2+ Ka3) 54... Kc4?? { (-4.91 → -0.30) Blunder. Kc2 was best. } (54... Kc2 55. Rc6+ Kd2 56. Rd6+ Ke2 57. Rc6 a3 58. Kg6 f4 59. Kf5 a2 60. Rc1 Ra4 61. Kg4) 55. Rb1?? { (-0.30 → -5.14) Blunder. g4 was best. } (55. g4 a3 56. Rb1 f4 57. Kf6 a2 58. Ra1 Kb3 59. Ke5 Rf8 60. Rf1 Kb2 61. Rf2+ Ka3) 55... a3?? { (-5.14 → -0.09) Blunder. f4 was best. } (55... f4) 56. g4 fxg4 57. fxg4 Kd4 58. g5 a2 59. Ra1 Kc3 60. g6 Kb2 61. Rf1 Ra7+ 62. Kf8 Ra8+ 63. Kf7 Ra7+ 64. Kf8 { White offers draw } 64... a1=Q 65. Rxa1 Rxa1 66. Kg8 Rg1 67. g7 Kc3 68. Kf7 Kd4 69. g8=Q Rxg8 70. Kxg8 { The game is a draw. } 1/2-1/2