CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/NvWIW3XR"] [Date "2022.04.29"] [White "JAckAttAckUb"] [Black "Oskar"] [Result "1-0"] [UTCDate "2022.04.29"] [UTCTime "20:21:28"] [WhiteElo "1821"] [BlackElo "1814"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-7"] [WhiteTitle "NM🧟"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A02"] [Opening "Bird Opening: From's Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. f4 e5?! { (-0.25 → 0.45) Inaccuracy. Nf6 was best. } { A02 Bird Opening: From's Gambit } (1... Nf6 2. Nf3 d5 3. e3 c5 4. Bb5+ Nbd7 5. O-O a6 6. Bxd7+) 2. fxe5 d5?! { (0.40 → 1.04) Inaccuracy. d6 was best. } (2... d6 3. exd6 Bxd6 4. Nf3 Nf6 5. Nc3 O-O 6. e3 Re8 7. Be2) 3. exd6?! { (1.04 → 0.33) Inaccuracy. d4 was best. } (3. d4 c5 4. c3 Nc6 5. Nf3 f6 6. e3 fxe5 7. dxe5 Nge7 8. Be2 Ng6 9. e4 dxe4) 3... Bxd6 4. Nf3 Nc6 5. g3? { (0.66 → -0.68) Mistake. d4 was best. } (5. d4 Qe7 6. e3 g5 7. Bb5 Bd7 8. d5 Ne5 9. Bxd7+ Nxd7 10. Nd4 Qe5 11. Nc3 O-O-O) 5... Bg4 6. Bg2 Bxf3?? { (-0.72 → 0.91) Blunder. h5 was best. } (6... h5 7. c3 h4 8. d4 h3 9. Bf1 Qe7 10. Qd3 O-O-O 11. Bg5 f6 12. Bf4 Bc5 13. Qe3) 7. Bxf3 Nf6?! { (0.92 → 1.58) Inaccuracy. h5 was best. } (7... h5 8. c3 h4 9. Qa4 Kf8 10. Bxc6 bxc6 11. Qxc6 Rh6 12. Kd1 Bxg3 13. Qc4 Bd6 14. d3) 8. O-O?! { (1.58 → 0.74) Inaccuracy. c3 was best. } (8. c3 Ne5 9. Bxb7 Rb8 10. Qa4+ Kf8 11. Qxa7 h5 12. Na3 Qe8 13. d4 Nd3+ 14. Kd2 Nf2) 8... Bc5+?? { (0.74 → 3.10) Blunder. h5 was best. } (8... h5) 9. e3 O-O?! { (2.94 → 4.37) Inaccuracy. Qe7 was best. } (9... Qe7 10. d4 O-O-O 11. Bxc6 bxc6 12. Qf3 Bb6 13. Qxc6 h5 14. a4 a5 15. Na3 Qe8 16. Qxe8) 10. Qe2? { (4.37 → 2.51) Mistake. d4 was best. } (10. d4 Be7) 10... Re8 11. Qb5?! { (2.32 → 1.38) Inaccuracy. Qg2 was best. } (11. Qg2) 11... Bb6 12. Bxc6 bxc6 13. Qxc6 h6?! { (1.81 → 2.80) Inaccuracy. Ne4 was best. } (13... Ne4 14. Qc4 Re6 15. Qe2 Rg6 16. Qg2 Qe8 17. Nc3 Nxc3 18. bxc3 h5 19. Rf4 Rd8 20. Qe4) 14. d4?? { (2.80 → 0.19) Blunder. Qg2 was best. } (14. Qg2 a5 15. Na3 a4 16. Nc4 Ra6 17. d3 Ba7 18. Bd2 Nd5 19. Rae1 Rae6 20. Qf3 Qd7) 14... Ne4? { (0.19 → 1.27) Mistake. Re6 was best. } (14... Re6 15. Qc4 Qd7 16. Nc3 Rae8 17. Bd2 Ng4 18. Rf4 Nxe3 19. Bxe3 Rxe3 20. Raf1 Re1 21. Nd5) 15. Nd2 Nxd2?? { (1.37 → 3.58) Blunder. Re6 was best. } (15... Re6 16. Qc4 Nf6 17. Nf3 Qd6 18. a4 a5 19. b3 Ng4 20. Bd2 Nxe3 21. Bxe3 Rxe3 22. Rae1) 16. Bxd2 f6? { (3.52 → 7.22) Mistake. Re6 was best. } (16... Re6 17. Qc4 Qe8 18. a4 a5 19. Qb5 Qd8 20. Qf5 Qe8 21. c4 c5 22. d5 Re5 23. Qd3) 17. Qc4+?! { (7.22 → 4.56) Inaccuracy. c4 was best. } (17. c4) 17... Kh8 18. a4 a5 19. b4?? { (4.40 → 0.92) Blunder. Qc6 was best. } (19. Qc6) 19... axb4 20. Bxb4?! { (0.89 → 0.28) Inaccuracy. Rfe1 was best. } (20. Rfe1 c5) 20... Rxe3 21. Bc5 Bxc5 22. Qxc5 c6?! { (0.00 → 0.67) Inaccuracy. Qe8 was best. } (22... Qe8 23. a5 Re2 24. Rf2 Qe3 25. Rf1 Rd2 26. Qxc7 Rxf2 27. Rxf2 Qe1+ 28. Rf1 Qe3+) 23. Qxc6?? { (0.67 → -0.88) Blunder. a5 was best. } (23. a5) 23... Rc8 24. Qb5?? { (-0.69 → -8.40) Blunder. Qg2 was best. } (24. Qg2) 24... Qxd4 25. Kh1? { (-8.06 → Mate in 8) Checkmate is now unavoidable. Rf2 was best. } (25. Rf2) 25... Qe4+? { (Mate in 8 → -8.29) Lost forced checkmate sequence. Rxc2 was best. } (25... Rxc2 26. Qb8+ Kh7 27. Rf2 Qe4+ 28. Kg1 Rxf2 29. Qb1 Rg2+ 30. Kf1 Re1+ 31. Qxe1 Qf3+ 32. Qf2) 26. Kg1 Rxc2 27. Qb8+? { (-8.50 → Mate in 6) Checkmate is now unavoidable. Rf2 was best. } (27. Rf2 Rxf2) 27... Kh7 28. Rf2 Rxf2 29. Kxf2 Rf3+ 30. Kg1 Qe3+ 31. Kg2 g5?? { (Mate in 7 → 8.65) Lost forced checkmate sequence. Rf2+ was best. } (31... Rf2+ 32. Kh3 Qf3 33. Qf4 Qg2+ 34. Kh4 Rxf4+ 35. gxf4 g5+ 36. fxg5 fxg5+ 37. Kh5 Qe2#) 32. Qc7+?? { (8.65 → 0.00) Blunder. Qb7+ was best. } (32. Qb7+ Kg6 33. Qxf3 Qe5 34. Ra2 Qe6 35. Rc2 Qe5 36. Rf2 h5 37. a5 Qe6 38. Rc2 Kh6) 32... Kg6 33. Qc2+ f5?? { (0.05 → 8.87) Blunder. Kg7 was best. } (33... Kg7 34. a5 Qe5 35. Kxf3 Qxa1 36. Qc7+ Kg6 37. Ke4 h5 38. Kd5 Qa2+ 39. Kc6 Qxh2 40. a6) 34. Qc6+ Kh5 35. Qxf3+ Qxf3+ 36. Kxf3 g4+?! { (14.42 → Mate in 9) Checkmate is now unavoidable. Kg6 was best. } (36... Kg6 37. a5) 37. Kf4 Kg6 38. a5 h5 39. a6 h4 40. gxh4 Kh5 41. a7 Kxh4 42. a8=Q Kh3 43. Qh8+ Kg2 44. Ra2+ Kh1 45. Qa1# { White wins by checkmate. } 1-0