CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/54gbSisK"] [Date "2026.05.20"] [White "Trekker"] [Black "Owen6"] [Result "0-1"] [UTCDate "2026.05.20"] [UTCTime "20:32:51"] [WhiteElo "1756"] [BlackElo "1447"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+14"] [WhiteTitle "GM🎅"] [BlackTitle "GM♠"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A22"] [Opening "English Opening: Carls-Bremen System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. c4 e5 2. Nc3 Nf6 3. g3 { A22 English Opening: Carls-Bremen System } Bc5 4. Bg2 O-O 5. Nf3 b6?? { (0.40 → 3.39) Blunder. Nc6 was best. } (5... Nc6 6. O-O d6 7. e3 Re8 8. d3 Bb6 9. h3 Ne7 10. b4 c6 11. a4 a5 12. b5) 6. Nxe5 Nc6 7. Nxc6 dxc6 8. Bxc6?! { (3.20 → 2.15) Inaccuracy. O-O was best. } (8. O-O Qd7 9. e3 Qd3 10. Bxc6 Rb8 11. Qe2 Bf5 12. Qxd3 Bxd3 13. b3 Rfd8 14. Re1 Ng4) 8... Rb8?! { (2.15 → 3.21) Inaccuracy. Bh3 was best. } (8... Bh3 9. e3 Rb8 10. d4 Bb4 11. Bd2 Qd6 12. Bf3 c5 13. d5 a6 14. a3 Bxc3 15. Bxc3) 9. O-O Bh3 10. Bg2 Bxg2 11. Kxg2 Qd7 12. d3 Qc6+?! { (3.17 → 4.67) Inaccuracy. h6 was best. } (12... h6 13. e3) 13. f3 a6 14. Bf4?! { (5.03 → 3.81) Inaccuracy. d4 was best. } (14. d4 Rfd8 15. d5 Qb7 16. b3 b5 17. Qd3 h6 18. Rb1 c6 19. e4 cxd5 20. cxd5 Rbc8) 14... Qe6?! { (3.81 → 5.68) Inaccuracy. Nh5 was best. } (14... Nh5 15. Bd2 Qg6 16. Qc2 f5 17. e3 f4 18. exf4 Nxf4+ 19. Bxf4 Rxf4 20. Ne4 Bd4 21. Rae1) 15. Re1 Nh5 16. Bd2? { (6.00 → 3.34) Mistake. Bxc7 was best. } (16. Bxc7 Rb7 17. Nd5 b5 18. Qd2 f5 19. Rad1 Nf6 20. d4 Nxd5 21. cxd5 Qxd5 22. dxc5 Qxd2) 16... b5?! { (3.34 → 5.01) Inaccuracy. Rbd8 was best. } (16... Rbd8 17. Qc2 Qg6 18. Rad1 Bd6 19. Ne4 Be7 20. Rg1 f5 21. Nf2 Bh4 22. Kf1 Bxg3 23. hxg3) 17. cxb5 axb5 18. e3 b4 19. Ne4 Bd6?! { (4.64 → 6.00) Inaccuracy. Be7 was best. } (19... Be7 20. Qb3 Nf6 21. Qxe6 fxe6 22. Nf2 c5 23. Rec1 Rb6 24. Rc2 Ra8 25. a4 bxa3 26. Rxa3) 20. Nxd6?! { (6.00 → 4.67) Inaccuracy. Qb3 was best. } (20. Qb3) 20... Qxd6 21. d4 c5 22. Bc1? { (4.60 → 2.53) Mistake. dxc5 was best. } (22. dxc5 Qxc5 23. Qb3 Rfd8 24. Red1 Nf6 25. Be1 Qb5 26. Bf2 Qe2 27. Re1 Qa6 28. Rad1 h5) 22... cxd4 23. Qxd4 Qg6?! { (2.27 → 3.43) Inaccuracy. Qa6 was best. } (23... Qa6 24. e4 b3 25. a4 Rfd8 26. Qc5 g6 27. Be3 Rbc8 28. Qb5 Rc2+ 29. Kg1 Qf6 30. Rad1) 24. b3? { (3.43 → 1.80) Mistake. e4 was best. } (24. e4 Rfd8) 24... Rfd8 25. Qe4 f5?? { (1.09 → 2.97) Blunder. Qxe4 was best. } (25... Qxe4) 26. Qc4+ Kf8?! { (3.15 → 4.25) Inaccuracy. Kh8 was best. } (26... Kh8 27. Re2) 27. Re2 Re8?! { (4.23 → 6.23) Inaccuracy. Rdc8 was best. } (27... Rdc8 28. Qd4) 28. Bb2 f4 29. exf4?? { (7.00 → -8.90) Blunder. Bd4 was best. } (29. Bd4 Re6 30. g4 Rbe8 31. Qc5+ Kg8 32. Qxh5 Qxh5 33. gxh5 Rd6 34. Rae1 h6 35. Bc5 Rd5) 29... Rxe2+ 30. Qxe2 Nxf4+ 31. Kf2 Nxe2 32. Kxe2? { (-9.16 → Mate in 8) Checkmate is now unavoidable. Be5 was best. } (32. Be5 Re8) 32... Qc2+?! { (Mate in 8 → -10.13) Lost forced checkmate sequence. Re8+ was best. } (32... Re8+ 33. Kf2 Qc2+ 34. Kf1 Re2 35. Bxg7+ Kg8 36. Re1 Rf2+ 37. Kg1 Rg2+ 38. Kh1 Rxh2+ 39. Kg1) 33. Ke3?! { (-10.13 → Mate in 9) Checkmate is now unavoidable. Kf1 was best. } (33. Kf1 Qxh2) 33... Qxb2 34. Re1 Qxa2 35. Kf4 Qxb3?! { (Mate in 7 → -10.15) Lost forced checkmate sequence. Qd2+ was best. } (35... Qd2+ 36. Re3 Re8 37. Kg4 Rxe3 38. Kh3 Qe2 39. f4 g6 40. f5 Re4 41. fxg6 Qf1#) 36. Re5 Qf7+ 37. Rf5 Qxf5+ 38. Kxf5 b3 39. f4?! { (-10.78 → Mate in 21) Checkmate is now unavoidable. Ke5 was best. } (39. Ke5 b2) 39... b2 40. Kg5 b1=Q 41. g4 Qg6+ 42. Kh4 Rb2 43. g5 Rxh2+ 44. Kg3 Qc2 45. f5 Qf2+ 46. Kg4 Rg2+ 47. Kh3 Qg1 48. f6 Qh1# { Black wins by checkmate. } 0-1