FEN
[Event "October Chess Megatournament"]
[Site "https://cohenchessclub.com/XDa5bjYj"]
[Date "2024.10.20"]
[White "Sasha"]
[Black "Joseph2"]
[Result "0-1"]
[UTCDate "2024.10.20"]
[UTCTime "20:11:00"]
[WhiteElo "1730"]
[BlackElo "1324"]
[WhiteRatingDiff "-11"]
[BlackRatingDiff "+21"]
[WhiteTitle "IM🧁"]
[BlackTitle "👑"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nf3 Nc6?! { (0.21 → 0.79) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2) 3. Bf4 Bf5 4. e3 Nb4 5. Bd3 Nxd3+ 6. cxd3 e6 7. Nbd2?? { (0.15 → -1.71) Blunder. Qb3 was best. } (7. Qb3 Qc8 8. Nc3 Bxd3 9. Nxd5 exd5 10. Qxd3 Nf6 11. Rc1 c6 12. O-O Ne4 13. Ng5 Nxg5) 7... g5?? { (-1.71 → 1.58) Blunder. Bxd3 was best. } (7... Bxd3) 8. Bxg5 Be7?! { (1.64 → 2.71) Inaccuracy. f6 was best. } (8... f6) 9. Bxe7 Qxe7 10. e4 dxe4?! { (2.92 → 4.00) Inaccuracy. Bg6 was best. } (10... Bg6 11. Qa4+) 11. dxe4 Bg6 12. O-O Nf6 13. Re1 O-O-O 14. b3?! { (3.61 → 2.58) Inaccuracy. Qb3 was best. } (14. Qb3 Nd7 15. Rac1 Kb8 16. a4 f5 17. a5 a6 18. e5 Bf7 19. Rc6 Nb6 20. axb6 bxc6) 14... Qd7 15. e5? { (3.25 → 1.58) Mistake. Rc1 was best. } (15. Rc1 Rhg8) 15... Nd5 16. Nc4?? { (1.49 → -0.55) Blunder. Rc1 was best. } (16. Rc1) 16... Nc3?? { (-0.55 → 1.07) Blunder. Nb4 was best. } (16... Nb4) 17. Qc2?? { (1.07 → -7.76) Blunder. Qc1 was best. } (17. Qc1 Nd5 18. Nd6+ Kb8 19. Ne4 Qb5 20. Qd2 Qb4 21. Qh6 a6 22. h3 Bxe4 23. Rxe4 Qc3) 17... Nb5?? { (-7.76 → 0.31) Blunder. Bxc2 was best. } (17... Bxc2 18. Rac1 Nxa2 19. Rxc2 Nb4 20. Rd2 Kb8 21. Ng5 h6 22. Ne4 Qxd4 23. Rxd4 Rxd4 24. g3) 18. Qd3?? { (0.31 → -10.47) Blunder. Qd2 was best. } (18. Qd2 Kb8 19. Rad1 Bh5 20. Qf4 Nc3 21. Rd2 Nd5 22. Qe4 Rhg8 23. Ne3 Nc3 24. Qf4 Qc6) 18... Bxd3 19. Ng5 Nxd4 20. Rad1 Ne2+ 21. Kf1 Nc3+ 22. Kg1 Nxd1 23. Rxd1 Qe7 24. Nf3 Bxc4 25. Rxd8+ Qxd8 26. bxc4?! { (-18.19 → Mate in 2) Checkmate is now unavoidable. h4 was best. } (26. h4 Qd1+) 26... Qd1+ 27. Ne1 Qxe1# { Black wins by checkmate. } 0-1