CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Ofn6fWQQ"] [Date "2026.09.04"] [White "Armaan"] [Black "Eitan1"] [Result "1-0"] [UTCDate "2026.09.04"] [UTCTime "23:06:07"] [WhiteElo "1415"] [BlackElo "1203"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.23 → 0.88) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bb5) 4. Nxe5 Nxe5 5. d4 Bb4?? { (0.84 → 2.89) Blunder. Bd6 was best. } (5... Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. Bd2 Nf6 9. h3 Nd7 10. O-O O-O 11. f4 Bd4+ 12. Kh1) 6. dxe5 Bxc3+ 7. bxc3 f6? { (3.39 → 6.48) Mistake. Ne7 was best. } (7... Ne7 8. Ba3) 8. exf6? { (6.48 → 3.19) Mistake. Ba3 was best. } (8. Ba3 Nh6) 8... Qxf6 9. Qf3?! { (3.70 → 2.41) Inaccuracy. Qh5+ was best. } (9. Qh5+) 9... Qxf3 10. gxf3 d6 11. f4?! { (3.05 → 2.23) Inaccuracy. Rg1 was best. } (11. Rg1 g6 12. a4 Nf6 13. Bc4 Ke7 14. Bg5 Be6 15. Bd3 Kf7 16. a5 Rhe8 17. Be3) 11... Bg4?? { (2.23 → 5.61) Blunder. Nf6 was best. } (11... Nf6) 12. Rg1 Nf6 13. e5 dxe5 14. fxe5 Ne4 15. Rxg4 Nxc3 16. Rxg7 Kf8 17. Bh6 Re8?! { (12.15 → Mate in 4) Checkmate is now unavoidable. Ke8 was best. } (17... Ke8 18. Rxc7) 18. Rxh7+? { (Mate in 4 → 9.41) Lost forced checkmate sequence. Rxc7+ was best. } (18. Rxc7+ Kg8 19. Bc4+ Nd5 20. Bxd5+ Re6 21. Bxe6#) 18... Kg8 19. Rg7+ Kf8 20. Rxc7+ Kg8?? { (6.76 → Mate in 3) Checkmate is now unavoidable. Rxh6 was best. } (20... Rxh6 21. Rxc3 Rxe5+ 22. Kd2 Rf5 23. Rc8+ Kg7 24. Rd1 Rf8 25. Rc7+ Kh8 26. Kc3 Rxh2 27. Bd3) 21. Bg7? { (Mate in 3 → 9.82) Lost forced checkmate sequence. Bc4+ was best. } (21. Bc4+ Nd5 22. Bxd5+ Re6 23. Bxe6#) 21... Rxe5+ 22. Bxe5 Rh5 23. Bc4+ Kf8 24. Rf7+ Ke8 25. Bxc3 Rg5?! { (18.05 → Mate in 8) Checkmate is now unavoidable. Rc5 was best. } (25... Rc5 26. Rf4) 26. O-O-O Rc5 27. Rdd7 Rxc4 28. Rfe7+ Kf8 29. Bg7+ Kg8 30. Rd8+ Kh7 31. Bf6+?! { (Mate in 6 → 66.76) Lost forced checkmate sequence. Bd4+ was best. } (31. Bd4+ Kh6 32. Rh8+ Kg6 33. Rg8+ Kf5 34. Rf8+ Kg5 35. Rg7+ Kh5 36. Rh8#) 31... Kg6 32. Rg8+ Kf5 33. Rg5+ Kxf6 34. Rge5 Kg6 35. Re3 Kf6 36. Rf3+?? { (9.13 → 3.14) Blunder. Re8 was best. } (36. Re8 Kf7 37. R3e7+ Kg6 38. Re6+ Kf5 39. Re3 Rh4 40. h3 Kg6 41. Rf3 Ra4 42. a3 Kh7) 36... Kxe7 37. Rg3?! { (3.05 → 1.83) Inaccuracy. Ra3 was best. } (37. Ra3 a6) 37... b5? { (1.83 → 3.10) Mistake. Kd6 was best. } (37... Kd6 38. Rd3+ Kc6 39. Kd2 Ra4 40. a3 a5 41. Rc3+ Kd5 42. Ke3 Rh4 43. Rd3+ Kc4 44. f4) 38. Rg7+ Ke6 39. Rxa7 Rc5?! { (3.51 → 5.42) Inaccuracy. Rh4 was best. } (39... Rh4 40. Kd2) 40. Ra6+ Kd5 41. h4 Kc4 42. h5?? { (6.68 → 3.22) Blunder. Ra3 was best. } (42. Ra3 Rh5 43. Rh3 Kd5 44. Kb2 Ke6 45. Kb3 Kf7 46. Kb4 Ke7 47. Rd3 Ke6 48. f3 Ke7) 42... Rxh5 43. Rc6+ Kb4?! { (3.11 → 4.22) Inaccuracy. Kd5 was best. } (43... Kd5 44. Rf6 Rh1+ 45. Kb2 Rf1 46. Rf3 Kc6 47. Rf5 Kd6 48. a3 Kc6 49. Kb3 Rb1+ 50. Kc3) 44. c3+ Ka3?? { (4.04 → Mate in 1) Checkmate is now unavoidable. Ka5 was best. } (44... Ka5 45. Kd2 Rf5 46. Ke3 Re5+ 47. Kf4 Re8 48. f3 Rg8 49. Ke3 Re8+ 50. Kf2 Rf8 51. a3) 45. Ra6# { White wins by checkmate. } 1-0