CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/vWVjj2Fi"] [Date "2022.06.17"] [White "MightyRook"] [Black "Nico"] [Result "0-1"] [UTCDate "2022.06.17"] [UTCTime "20:18:17"] [WhiteElo "839"] [BlackElo "1325"] [WhiteRatingDiff "-47"] [BlackRatingDiff "+9"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. Nf3 Bf5 3. d4?! { (-0.12 → -0.94) Inaccuracy. d3 was best. } (3. d3 e6 4. g3 Bc5 5. e3 Ne7 6. Bg2 Bg4 7. h3 Bxf3 8. Qxf3 Nf5 9. d4 Bb6) 3... Nc6?! { (-0.94 → -0.17) Inaccuracy. Nf6 was best. } (3... Nf6 4. e3 e6 5. Bd3 Be7 6. Bxf5 exf5 7. Qd3 Qc8 8. O-O O-O 9. Bd2 Re8 10. c4) 4. Nc3? { (-0.17 → -1.28) Mistake. e3 was best. } (4. e3 Nb4) 4... Nf6? { (-1.28 → -0.25) Mistake. Nb4 was best. } (4... Nb4) 5. Na4?? { (-0.25 → -4.40) Blunder. e3 was best. } (5. e3 e6 6. Bd3 Bb4 7. Bd2 Ne7 8. Qe2 O-O 9. O-O-O a5 10. Kb1 Bxc3 11. Bxc3 Ne4) 5... e6?? { (-4.40 → -0.91) Blunder. Nb4 was best. } (5... Nb4) 6. Be3?? { (-0.91 → -3.18) Blunder. e3 was best. } (6. e3) 6... Bd6? { (-3.18 → -1.64) Mistake. Nb4 was best. } (6... Nb4 7. Rc1 Nxa2 8. Ra1 Nb4 9. Rc1 Ne4 10. g3 a5 11. Bg2 b5 12. Nc5 Bxc5 13. dxc5) 7. Qb1?? { (-1.64 → -9.00) Blunder. Bd2 was best. } (7. Bd2 a6) 7... Qd7?? { (-9.00 → -3.25) Blunder. Nb4 was best. } (7... Nb4 8. Nc5 Nxc2+ 9. Qxc2 Bxc2 10. Nxb7 Qb8 11. Nxd6+ cxd6 12. Bc1 O-O 13. e3 Ng4 14. b3) 8. Ng5?? { (-3.25 → -9.15) Blunder. Nc5 was best. } (8. Nc5 Bxc5) 8... O-O-O 9. Nxh7?! { (-6.40 → -11.11) Inaccuracy. a3 was best. } (9. a3 Ng4) 9... Nxh7 10. g4 Bxg4 11. Bg2 Nf6 12. Rf1 Bb4+ 13. c3 Ne4 14. cxb4 Bf5 15. b5 Nc3?? { (-5.99 → -0.92) Blunder. Ne7 was best. } (15... Ne7 16. Qc1) 16. bxc6 Bxb1?? { (-1.21 → 8.53) Blunder. Qxc6 was best. } (16... Qxc6) 17. cxd7+ Rxd7 18. f5 exf5 19. Bf2?? { (8.14 → 3.13) Blunder. Nxc3 was best. } (19. Nxc3 Be4) 19... Nxa4 20. b4?? { (2.62 → -7.07) Blunder. Rxb1 was best. } (20. Rxb1 Rxh2) 20... Nc3? { (-7.07 → -3.84) Mistake. Rxh2 was best. } (20... Rxh2 21. Rg1 Be4 22. Bxe4 fxe4 23. Rxg7 f5 24. Rg5 Rh1+ 25. Bg1 Nb2 26. Kd2 Nc4+ 27. Kc3) 21. Rxb1? { (-3.84 → -7.03) Mistake. Bg3 was best. } (21. Bg3) 21... Re7?? { (-7.03 → 2.20) Blunder. Nxb1 was best. } (21... Nxb1) 22. Rc1?? { (2.20 → Mate in 1) Checkmate is now unavoidable. Rb2 was best. } (22. Rb2) 22... Rxe2# { Black wins by checkmate. } 0-1