FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/pB9tzbRQ"]
[Date "2022.06.08"]
[White "Aven"]
[Black "SamjD"]
[Result "0-1"]
[UTCDate "2022.06.08"]
[UTCTime "20:18:06"]
[WhiteElo "1686"]
[BlackElo "1592"]
[WhiteRatingDiff "-39"]
[BlackRatingDiff "+9"]
[BlackTitle "IM🗿"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D06"]
[Opening "Queen's Gambit Declined: Marshall Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. c4 Nf6?! { (0.34 → 0.93) Inaccuracy. c6 was best. } { D06 Queen's Gambit Declined: Marshall Defense } (2... c6 3. cxd5 cxd5 4. Bf4 Nf6 5. e3 Nc6 6. Bd3 Bg4 7. Ne2) 3. cxd5 Nxd5 4. e4 Nf6 5. e5 Nd5 6. Nf3 e6 7. Bc4 Bb4+ 8. Bd2 O-O 9. Bxb4 Nxb4 10. O-O f6? { (0.99 → 2.48) Mistake. N8c6 was best. } (10... N8c6 11. Nc3 Ne7 12. a3 Nbd5 13. Bd3 b6 14. Ng5 h6 15. Nh7 Re8 16. Qg4 Bb7 17. Nf6+) 11. exf6 Qxf6 12. a3?! { (2.62 → 1.81) Inaccuracy. Nc3 was best. } (12. Nc3 N8c6 13. Re1 Na5 14. Bf1 Nac6 15. Rc1 Nd5 16. a3 Qf5 17. Ne4 h6 18. Nc5 Nf4) 12... N4c6? { (1.81 → 3.63) Mistake. Nd5 was best. } (12... Nd5 13. Nc3) 13. Nc3 Rd8 14. d5 Ne7 15. Re1? { (3.55 → 1.97) Mistake. Qb3 was best. } (15. Qb3 exd5) 15... exd5?? { (1.97 → 7.00) Blunder. Nbc6 was best. } (15... Nbc6 16. Qd3 Kh8 17. Ne4 Qf5 18. Neg5 Qxd3 19. Bxd3 Rxd5 20. Be4 Rb5 21. Nxh7 Rxb2 22. Nhg5) 16. Nxd5?? { (7.00 → 2.93) Blunder. Rxe7 was best. } (16. Rxe7) 16... Nxd5 17. Bxd5+ Kh8 18. Qd3?? { (2.92 → 1.09) Blunder. Qe2 was best. } (18. Qe2) 18... Be6?? { (1.09 → 6.12) Blunder. c6 was best. } (18... c6 19. Bb3 Bg4 20. Ng5 Qxg5 21. Bc2 Bf5 22. Qxf5 Qxf5 23. Bxf5 g6 24. Bh3 Na6 25. Re7) 19. Rxe6 Qxe6 20. Rd1?? { (5.84 → -2.53) Blunder. Ng5 was best. } (20. Ng5 Qg8) 20... Qd6?? { (-2.53 → 9.38) Blunder. Qf6 was best. } (20... Qf6 21. h4 h6 22. Bxb7 Rxd3 23. Rxd3 Qxb2 24. Rd8+ Kh7 25. Be4+ g6 26. Bxa8 Qc1+ 27. Kh2) 21. Bxb7?? { (9.38 → -6.53) Blunder. Ng5 was best. } (21. Ng5 Qg6 22. Qxg6 hxg6 23. Nf7+ Kh7 24. Nxd8 Nd7 25. Rd3 Nf6 26. Rh3+ Nh5 27. Ne6 Re8) 21... Qxd3 22. Rxd3 Rxd3 23. h3 Rd1+ 24. Kh2 Rb1 25. Bxa8 Rxb2 26. Bd5 Rxf2 27. Ne5 Rf5?? { (-7.30 → -1.32) Blunder. Rd2 was best. } (27... Rd2 28. Nf7+ Kg8 29. Bc4 Kf8 30. Ng5 Ke7 31. Ne6 Nc6 32. Nxc7 Ne5 33. Nd5+ Kd7 34. Bb5+) 28. Bb3?? { (-1.32 → -9.06) Blunder. Nf7+ was best. } (28. Nf7+ Rxf7 29. Bxf7 Nc6 30. h4 g6 31. Kg3 Kg7 32. Ba2 Kf6 33. Kf4 h6 34. Bc4 h5) 28... Rxe5 29. Kg3 Nc6 30. Kf4 Rb5 31. Bc2 Nd4 32. Bd1 Rf5+ 33. Ke4 Rf2 34. Kxd4 Rxg2 35. Bg4 Rxg4+ 36. hxg4 h5 37. gxh5 Kh7 38. Kc5 Kh6 39. Kc6 Kxh5 40. Kxc7 g5 41. Kd6 g4 42. Ke5?! { (-55.54 → Mate in 33) Checkmate is now unavoidable. Kc7 was best. } (42. Kc7 g3 43. Kb7 g2 44. Kxa7 g1=Q+ 45. Kb7 Qc5 46. a4 Kh4 47. Kb8 Qa5 48. Kb7 Qxa4) 42... g3 43. Kf4 Kh4?! { (Mate in 13 → -72.56) Lost forced checkmate sequence. g2 was best. } (43... g2 44. a4 g1=Q 45. a5 Qg5+ 46. Ke4 Qxa5 47. Kd4 Qb4+ 48. Ke5 a5 49. Ke6 a4 50. Kd7) 44. Kf3 Kh3 45. a4 Kh2 46. a5 g2 47. Kf4 g1=Q 48. Ke5 Qd1 49. Ke4 Kg2 50. Ke5 Kf3 51. Kf5 Qe1 52. Kf6 Kg3 53. Kf5 Kg2 54. Kf4 Qxa5 55. Ke4 Qe1+ 56. Kd4 Kf3 57. Kc5 Qd1 58. Kb5 Qc1 59. Ka6 Qb1 60. Kxa7 Ke4 61. Ka6 Kd3 62. Ka5 Kc4 63. Ka6 Qb5+ 64. Ka7 Kc5 65. Ka8 Kc6 66. Ka7 Qb7# { Black wins by checkmate. } 0-1