CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Tia7z7jQ"] [Date "2024.09.30"] [White "ChessMasterPlayer"] [Black "Dylan1"] [Result "0-1"] [UTCDate "2024.09.30"] [UTCTime "23:25:29"] [WhiteElo "1463"] [BlackElo "1371"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+12"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [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 Nf6 4. e3 Bf5 5. Nc3?! { (0.92 → 0.23) Inaccuracy. Bb5 was best. } (5. Bb5 e6 6. Ne5 a6 7. Ba4 Bd6 8. Nxc6 Qd7 9. c4 bxc6 10. Be5 Ng4 11. cxd5 exd5) 5... Nb4?! { (0.23 → 0.82) Inaccuracy. e6 was best. } (5... e6 6. Bb5 Nd7 7. Bd3 Bxd3 8. Qxd3 Bd6 9. Bg3 Qe7 10. e4 dxe4 11. Qxe4 Nf6 12. Qe2) 6. Bd3?! { (0.82 → 0.15) Inaccuracy. Rc1 was best. } (6. Rc1 e6 7. Ne5 Nd7 8. g4 Bg6 9. Nxg6 hxg6 10. a3 Na6) 6... Bxd3?! { (0.15 → 0.77) Inaccuracy. Nxd3+ was best. } (6... Nxd3+ 7. cxd3 c6 8. Ne5 Nd7 9. e4 Nxe5 10. Bxe5 Be6 11. O-O f6 12. Bf4 g5 13. Be3) 7. cxd3 c6 8. O-O Qa5?? { (0.91 → 3.92) Blunder. e6 was best. } (8... e6 9. a3 Na6 10. e4 Be7 11. g3 Nc7 12. h4 a6 13. Re1 O-O 14. Kg2 Nd7 15. e5) 9. Ne5? { (3.92 → 2.35) Mistake. a3 was best. } (9. a3) 9... e6 10. e4? { (2.45 → 0.81) Mistake. a3 was best. } (10. a3 Na6) 10... dxe4?? { (0.81 → 2.75) Blunder. Be7 was best. } (10... Be7) 11. dxe4 Bd6?? { (2.64 → 8.74) Blunder. Be7 was best. } (11... Be7 12. Qb3 Nh5 13. Nc4 Qa6 14. Bd6 Nd3 15. Bxe7 Kxe7 16. Na4 Nhf4 17. Nc5 Nxc5 18. dxc5) 12. d5?? { (8.74 → 1.50) Blunder. Nc4 was best. } (12. Nc4 Bxf4) 12... cxd5? { (1.50 → 3.05) Mistake. Qc7 was best. } (12... Qc7 13. dxc6 bxc6 14. Nxf7 Bxf4 15. Nxh8 c5 16. Nb5 Qb6 17. Qe2 Nc6 18. e5 Bxe5 19. f4) 13. exd5?? { (3.05 → 0.24) Blunder. a3 was best. } (13. a3 Bxe5 14. Bxe5 Nc6 15. Bxf6 gxf6 16. exd5 O-O-O 17. Qf3 exd5 18. b4 Qc7 19. Nxd5 Qe5) 13... exd5?? { (0.24 → 7.99) Blunder. Bxe5 was best. } (13... Bxe5 14. Bxe5 Nbxd5 15. Nxd5 Qxd5 16. Qa4+ b5 17. Qf4 Qe4 18. Qxe4 Nxe4 19. Bxg7 Rg8 20. Bh6) 14. Nxd5?? { (7.99 → -6.48) Blunder. Nc4 was best. } (14. Nc4 O-O 15. Nxa5 Bxf4 16. Qd4 Bd6 17. Nxb7 Be7 18. Na5 Rac8 19. Qd1 d4 20. Nb5 d3) 14... Nbxd5?? { (-6.48 → 3.65) Blunder. Qxd5 was best. } (14... Qxd5 15. Ng6) 15. Bg5?? { (3.65 → -8.24) Blunder. Nc4 was best. } (15. Nc4 Qa6) 15... Bxe5 16. Bxf6 Bxf6 17. Re1+ Ne7 18. Qf3 O-O 19. Reb1 Nd5 20. a3 Rad8 21. b4 Nxb4 22. axb4 Qxa1 23. Rxa1 Bxa1 24. h3 Be5 25. Qxb7? { (-7.89 → Mate in 1) Checkmate is now unavoidable. b5 was best. } (25. b5 Rc8) 25... Rd1# { Black wins by checkmate. } 0-1