FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/duNhjCj4"]
[Date "2022.08.01"]
[White "Simon"]
[Black "Ao1000"]
[Result "0-1"]
[UTCDate "2022.08.01"]
[UTCTime "23:24:36"]
[WhiteElo "1588"]
[BlackElo "1804"]
[WhiteRatingDiff "-100"]
[BlackRatingDiff "+3"]
[WhiteTitle "IM"]
[BlackTitle "IM🌴"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D30"]
[Opening "Queen's Gambit Declined"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. e3 Nf6 4. c5?! { (0.12 → -0.61) Inaccuracy. Nf3 was best. } (4. Nf3 Be7 5. Be2 O-O 6. Nbd2 b6 7. O-O Bb7 8. b3 Nbd7 9. Bb2 c5 10. Rc1 Rc8) 4... Bd7?! { (-0.61 → 0.26) Inaccuracy. b6 was best. } (4... b6 5. cxb6 axb6 6. Nf3 Bb4+ 7. Bd2 Bd6 8. Nc3 O-O 9. Be2 Bb7 10. O-O Nbd7 11. Nb5) 5. Nf3?! { (0.26 → -0.39) Inaccuracy. b4 was best. } (5. b4 b6 6. a3 a5 7. Bb2 Be7 8. Nf3 O-O 9. Be2 axb4 10. axb4 Rxa1 11. Bxa1 bxc5) 5... b6 6. cxb6 axb6 7. Bd3 c5 8. dxc5 bxc5 9. O-O Bd6 10. b3 Nc6 11. Qc2?? { (-1.19 → -3.31) Blunder. Nc3 was best. } (11. Nc3 O-O) 11... O-O? { (-3.31 → -1.91) Mistake. Nb4 was best. } (11... Nb4 12. Qd2) 12. Bb5?? { (-1.91 → -7.61) Blunder. Nbd2 was best. } (12. Nbd2) 12... Ne4?? { (-7.61 → -1.99) Blunder. Nb4 was best. } (12... Nb4 13. Qe2 Bxb5 14. Qxb5 Nc2 15. Qe2 Nxa1 16. Nc3 Nxb3 17. axb3 Ra1 18. Bb2 Rxf1+ 19. Kxf1) 13. Nbd2?? { (-1.99 → -9.12) Blunder. Bxc6 was best. } (13. Bxc6 Bxc6 14. a4 Qb8 15. Ba3 Rc8 16. Rc1 Be8 17. h3 Qb7 18. Nbd2 Nxd2 19. Nxd2 f6) 13... Nxd2?? { (-9.12 → -1.22) Blunder. Nb4 was best. } (13... Nb4 14. Qd3) 14. Bxd2?? { (-1.22 → -5.08) Blunder. Qxd2 was best. } (14. Qxd2 Qc7 15. Bb2 Rfb8 16. Be2 Be8 17. Rfc1 f6 18. Qd1 Bf7 19. a4 e5 20. Bb5 Na7) 14... Qf6?? { (-5.08 → -0.64) Blunder. Nb4 was best. } (14... Nb4 15. Bxb4) 15. Bc3 Qh6?! { (-0.69 → -0.03) Inaccuracy. e5 was best. } (15... e5) 16. Rad1?? { (-0.03 → -2.62) Blunder. a4 was best. } (16. a4 Qg6) 16... Rab8?? { (-2.62 → 0.00) Blunder. Nb4 was best. } (16... Nb4 17. Qe2) 17. a4 e5?? { (0.07 → 6.47) Blunder. Qg6 was best. } (17... Qg6 18. Qe2) 18. Rxd5 e4 19. Nd2?? { (6.90 → Mate in 1) Checkmate is now unavoidable. Qxe4 was best. } (19. Qxe4) 19... Qxh2# { Black wins by checkmate. } 0-1