CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/av144b64"] [Date "2022.07.05"] [White "Oliver3"] [Black "FastHeart23"] [Result "0-1"] [UTCDate "2022.07.05"] [UTCTime "20:22:05"] [WhiteElo "1130"] [BlackElo "1362"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Zukertort Opening: Ross Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 e5? { (0.29 → 1.87) Mistake. d5 was best. } { A04 Zukertort Opening: Ross Gambit } (1... d5 2. d4 Nf6 3. c4 dxc4 4. e3 c5 5. Bxc4 a6 6. O-O) 2. Nxe5 Bc5?! { (1.75 → 2.81) Inaccuracy. d5 was best. } (2... d5 3. d4 Nf6 4. c4 c5 5. Nc3 Nc6 6. Nxc6 bxc6 7. cxd5 Nxd5 8. e4 Nxc3 9. bxc3) 3. Nd3?! { (2.81 → 1.75) Inaccuracy. d4 was best. } (3. d4 Bb6 4. Bf4 Nf6 5. e3 O-O 6. a4 c6 7. Bd3 d5 8. O-O Nbd7 9. Nxd7 Bxd7) 3... Qf6?? { (1.75 → 9.16) Blunder. Bb6 was best. } (3... Bb6 4. Nc3 c6 5. b3 Nf6 6. Ba3 h5 7. e3 d5 8. Qe2 Na6 9. e4 dxe4 10. Nxe4) 4. Nxc5 Ne7 5. Ne4 Qf4 6. Nbc3 Ng6 7. e3 Qf5 8. f3 Nc6 9. g4 Qa5 10. f4 d5 11. f5?! { (6.52 → 4.84) Inaccuracy. Ng3 was best. } (11. Ng3 d4) 11... Nh4?! { (4.84 → 6.77) Inaccuracy. dxe4 was best. } (11... dxe4) 12. Nf2?! { (6.77 → 4.59) Inaccuracy. b4 was best. } (12. b4) 12... g6?! { (4.59 → 7.14) Inaccuracy. h5 was best. } (12... h5 13. d4) 13. e4?? { (7.14 → 3.32) Blunder. d4 was best. } (13. d4) 13... d4?? { (3.32 → 7.29) Blunder. Nd4 was best. } (13... Nd4 14. Be2 dxe4 15. Nfxe4 gxf5 16. Nf6+ Kd8 17. O-O Qb6 18. Nfd5 Qc5 19. b4 Nxe2+ 20. Kh1) 14. Ne2?? { (7.29 → Mate in 1) Checkmate is now unavoidable. Nd5 was best. } (14. Nd5) 14... gxf5?? { (Mate in 1 → 3.57) Lost forced checkmate sequence. Nf3# was best. } (14... Nf3#) 15. exf5?? { (3.57 → Mate in 1) Checkmate is now unavoidable. Nf4 was best. } (15. Nf4 fxe4 16. Nxe4 h5 17. Nxh5 Rxh5 18. gxh5 Bf5 19. Rg1 Bxe4 20. Qg4 Nf3+ 21. Kf2 Nxg1) 15... Ne5?? { (Mate in 1 → 2.13) Lost forced checkmate sequence. Nf3# was best. } (15... Nf3#) 16. Nd3?? { (2.13 → -1.93) Blunder. Nxd4 was best. } (16. Nxd4 Bd7) 16... Nef3+?? { (-1.93 → 4.05) Blunder. Nhf3+ was best. } (16... Nhf3+ 17. Kf2 Nxg4+ 18. Kg2 Nh4+ 19. Kg1 Bxf5 20. Ng3 O-O-O 21. b4 Qd5 22. Nf4 Qe5 23. Nd3) 17. Kf2 Rg8 18. h3 b6 19. Kg3?? { (5.45 → -0.85) Blunder. b4 was best. } (19. b4) 19... Qd5?? { (-0.85 → 4.67) Blunder. Bb7 was best. } (19... Bb7 20. Nef4) 20. Nef4 Qe4?! { (4.73 → 8.08) Inaccuracy. Qd8 was best. } (20... Qd8 21. Bg2) 21. Qxf3?? { (8.08 → -7.91) Blunder. Qe2 was best. } (21. Qe2) 21... Qxf3+ 22. Kxh4 Qxh1?! { (-7.84 → -4.77) Inaccuracy. Bxf5 was best. } (22... Bxf5 23. Rg1 Bxd3 24. Bxd3 Qf2+ 25. Kh5 Qxg1 26. Bf5 h6 27. d3 Rd8 28. Kxh6 Qg3 29. Bd2) 23. Bg2 Qg1?? { (-6.79 → -2.59) Blunder. Qh2 was best. } (23... Qh2) 24. Bxa8?? { (-2.59 → -7.72) Blunder. b3 was best. } (24. b3 Bxf5 25. Kg3 Bxd3 26. Bb2 Qxg2+ 27. Nxg2 Bxc2 28. Rc1 d3 29. Re1+ Kd7 30. Rf1 Raf8) 24... h5?? { (-7.72 → -2.06) Blunder. Bxf5 was best. } (24... Bxf5 25. Bf3) 25. Bc6+?? { (-2.06 → -8.57) Blunder. Nxh5 was best. } (25. Nxh5 Kd8) 25... Ke7?! { (-8.57 → -4.83) Inaccuracy. Kd8 was best. } (25... Kd8 26. Nxh5) 26. gxh5?? { (-4.83 → Mate in 1) Checkmate is now unavoidable. Bf3 was best. } (26. Bf3 hxg4) 26... Bxf5 27. Nd5+ Kd6 28. N5b4 Qg5# { Black wins by checkmate. } 0-1