CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/StE2r6Cr"] [Date "2026.02.03"] [White "Ethan10"] [Black "Avani"] [Result "1-0"] [UTCDate "2026.02.03"] [UTCTime "00:44:25"] [WhiteElo "1453"] [BlackElo "878"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-8"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C26"] [Opening "Vienna Game: Stanley Variation, Reversed Spanish"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nf6 2. Nc3?! { (0.83 → 0.25) Inaccuracy. e5 was best. } (2. e5 Nd5) 2... e5 3. Bc4 Bb4?! { (-0.12 → 0.40) Inaccuracy. Bc5 was best. } { C26 Vienna Game: Stanley Variation, Reversed Spanish } (3... Bc5 4. Nf3 d6 5. O-O a5 6. d4 exd4 7. Nxd4 O-O 8. Bg5 Nbd7 9. Bb3 Ne5 10. Nd5) 4. Nd5 O-O?? { (0.48 → 5.23) Blunder. Nxd5 was best. } (4... Nxd5 5. Bxd5) 5. Nxf6+?? { (5.23 → 0.41) Blunder. Nxb4 was best. } (5. Nxb4 Nxe4 6. d3 Nxf2 7. Kxf2 b5 8. Qf3 c6 9. Bb3 a5 10. Qg3 d5 11. Qxe5 Re8) 5... Qxf6 6. f3?? { (0.09 → -1.51) Blunder. c3 was best. } (6. c3 Bc5) 6... Nc6?! { (-1.51 → -0.85) Inaccuracy. c6 was best. } (6... c6 7. Ne2) 7. c3 Na5 8. cxb4 Nxc4 9. Qc2 Nb6 10. Qxc7? { (-0.66 → -2.24) Mistake. Ne2 was best. } (10. Ne2 d5) 10... d6? { (-2.24 → -0.89) Mistake. d5 was best. } (10... d5 11. Ne2 dxe4 12. O-O Nd5 13. Qc5 Qb6 14. fxe4 Nxb4 15. d4 Bg4 16. Ng3 Qxc5 17. dxc5) 11. d3?! { (-0.89 → -1.76) Inaccuracy. Ne2 was best. } (11. Ne2) 11... Be6?! { (-1.76 → -1.19) Inaccuracy. Bd7 was best. } (11... Bd7 12. Ne2 Rfc8 13. Qxb7 d5 14. Qa6 Rc2 15. Be3 d4 16. Bd2 Rxb2 17. Qa5 a6 18. f4) 12. Qxd6?! { (-1.19 → -1.79) Inaccuracy. Qc2 was best. } (12. Qc2 Rac8 13. Qf2 d5 14. Ne2 Rc2 15. O-O dxe4 16. dxe4 Na4 17. Qe3 Nxb2 18. Bxb2 Rxb2) 12... Rad8 13. Qc7?? { (-1.88 → -5.22) Blunder. Qc5 was best. } (13. Qc5 Rxd3 14. Ne2 Rc8 15. Qf2 Rc2 16. b3 Qe7 17. O-O Qxb4 18. h3 h6 19. Kh2 Kh7) 13... Ra8?? { (-5.22 → -0.34) Blunder. Rxd3 was best. } (13... Rxd3 14. Qc2) 14. Qxb7 Na4?? { (-0.24 → 3.33) Blunder. Bc8 was best. } (14... Bc8 15. Qc7) 15. Nh3?? { (3.33 → -2.72) Blunder. Qb5 was best. } (15. Qb5) 15... Qh4+?? { (-2.72 → 3.84) Blunder. Bxh3 was best. } (15... Bxh3) 16. g3?? { (3.84 → -9.04) Blunder. Nf2 was best. } (16. Nf2 a5 17. O-O axb4 18. Qxb4 Rfb8 19. Qe1 Rc8 20. b3 Nc3 21. Bb2 Nxa2 22. Bxe5 Rc2) 16... Qf6?? { (-9.04 → 0.52) Blunder. Qxh3 was best. } (16... Qxh3 17. Qc6 Rfc8 18. Qxa4 Qg2 19. Rf1 Rc2 20. Qxc2 Qxc2 21. Rf2 Qa4 22. Bd2 h5 23. Bc3) 17. Bg5?? { (0.52 → -3.24) Blunder. Ng5 was best. } (17. Ng5 Nxb2 18. O-O Nxd3 19. Nxe6 Qxe6 20. Be3 Rfb8 21. Qd5 Qxd5 22. exd5 Nxb4 23. Rad1 Nxa2) 17... Qe7?? { (-3.24 → 13.02) Blunder. Qxf3 was best. } (17... Qxf3 18. Nf2) 18. Bxe7 Rab8 19. Qxa7 Rfe8 20. O-O-O Nxb2 21. Kxb2 Rb7 22. Qxb7 Rxe7?! { (20.03 → Mate in 3) Checkmate is now unavoidable. Bxh3 was best. } (22... Bxh3 23. Qb5) 23. Qc8+? { (Mate in 3 → 9.97) Lost forced checkmate sequence. Qa8+ was best. } (23. Qa8+ Bc8 24. Qxc8+ Re8 25. Qxe8#) 23... Re8? { (9.97 → Mate in 1) Checkmate is now unavoidable. Bxc8 was best. } (23... Bxc8 24. Nf2 Bd7 25. Ng4 h5 26. Ne3 Re8 27. Rd2 f6 28. Kb3 Ra8 29. Rb1 Ra6 30. Nd5) 24. Qxe8# { White wins by checkmate. } 1-0