CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/nf1I7eN0"] [Date "2026.04.28"] [White "Aden1"] [Black "Scarlett"] [Result "0-1"] [UTCDate "2026.04.28"] [UTCTime "20:31:08"] [WhiteElo "961"] [BlackElo "1277"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+2"] [BlackTitle "WIM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C49"] [Opening "Four Knights Game: Svenonius Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. d3 O-O 6. O-O Bxc3 7. bxc3 d5 { C49 Four Knights Game: Svenonius Variation } 8. Bxc6 bxc6 9. Nxe5 dxe4 10. dxe4 Qxd1 11. Rxd1 Nxe4 12. f3 Nxc3 13. Rd3 Ne2+ 14. Kf2 Nxc1 15. Rxc1 Bf5 16. Rd2 Rfd8 17. Nxc6?? { (0.42 → -8.90) Blunder. Rxd8+ was best. } (17. Rxd8+ Rxd8) 17... Rxd2+ 18. Ke1 Re8+?? { (-10.86 → 0.24) Blunder. Rxg2 was best. } (18... Rxg2) 19. Kxd2 g5 20. Nxa7 Ra8 21. Nc6 Rxa2?? { (1.26 → 6.84) Blunder. Kf8 was best. } (21... Kf8 22. Ra1) 22. Ne7+ Kg7 23. Nxf5+ Kf6 24. Nh6 Kg6 25. Ng4 f5 26. Ne5+ Kf6 27. Nd3 Ra5 28. Rb1 Rd5 29. Rb7 c5 30. Rxh7? { (7.51 → 4.07) Mistake. Rb6+ was best. } (30. Rb6+ Kg7 31. c4 Rd7 32. Kc3 Re7 33. Nxc5 Re2 34. Ne6+ Kf7 35. Nd4 Rxg2 36. Rb7+ Kf6) 30... c4 31. Kc3?! { (3.83 → 2.87) Inaccuracy. h4 was best. } (31. h4 cxd3) 31... cxd3 32. cxd3 Rc5+ 33. Kd4 Rc2 34. Rh8?? { (3.24 → 0.08) Blunder. g4 was best. } (34. g4 Ra2 35. Rh6+ Kg7 36. Rh5 Kf6 37. gxf5 Ra1 38. Ke3 Re1+ 39. Kf2 Ra1 40. h4 gxh4) 34... Rxg2 35. Rf8+ Kg6 36. Kc4 Rxh2 37. d4 Rh4 38. Rg8+ Kh5 39. Rf8 g4?? { (-0.17 → 6.72) Blunder. Rf4 was best. } (39... Rf4 40. Rh8+ Kg6 41. Rh3 Rh4 42. Rg3 Rh1 43. d5 Kf6 44. Rg2 Rc1+ 45. Kd4 Rd1+ 46. Ke3) 40. d5?? { (6.72 → -4.65) Blunder. Rxf5+ was best. } (40. Rxf5+) 40... gxf3+ 41. Kc5 f2?? { (-5.75 → 5.31) Blunder. Kg4 was best. } (41... Kg4 42. d6 Rh7 43. Rg8+ Kf4 44. Rg1 f2 45. Rc1 Kg3 46. Kc6 Rh8 47. d7 f4 48. Kd6) 42. Kc6?? { (5.31 → -11.78) Blunder. Rxf5+ was best. } (42. Rxf5+) 42... f1=Q 43. d6?! { (-60.12 → Mate in 9) Checkmate is now unavoidable. Rh8+ was best. } (43. Rh8+ Kg5) 43... Qa6+ 44. Kc7 Rc4+ 45. Kd7 Qa7+ 46. Ke6 Qe3+ 47. Kxf5 Qf4+ 48. Ke6 Qxf8 49. Kd5 Rg4 50. Ke6 Re4+ 51. Kd5 Qf5+ 52. Kc6 Qc8+ 53. Kd5 Qc4# { Black wins by checkmate. } 0-1