CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/OR17sSPs"] [Date "2026.06.14"] [White "Jaden3"] [Black "Ellie2"] [Result "0-1"] [UTCDate "2026.06.14"] [UTCTime "17:26:00"] [WhiteElo "1340"] [BlackElo "1510"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+5"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Mason Variation } Nc6 3. e3 e6 4. Bd3?! { (0.75 → 0.11) Inaccuracy. c4 was best. } (4. c4 Bd6 5. Bg3 Nf6 6. Nc3 O-O 7. Nf3 b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Be2 Ne7) 4... a6?! { (0.11 → 0.72) Inaccuracy. Bd6 was best. } (4... Bd6 5. Bxd6) 5. c3 Bd6 6. Bxd6?! { (0.71 → 0.09) Inaccuracy. Nf3 was best. } (6. Nf3 Bxf4 7. exf4 b6 8. Nbd2 Nce7 9. g3 c5 10. Qe2 Qc7 11. O-O Nf6 12. Rfe1 O-O) 6... Qxd6 7. Nf3 Nf6 8. O-O O-O 9. Bc2?! { (0.25 → -0.30) Inaccuracy. c4 was best. } (9. c4) 9... e5 10. Ng5? { (-0.09 → -1.26) Mistake. Nxe5 was best. } (10. Nxe5 Nxe5 11. dxe5 Qxe5 12. Qd4 Re8 13. Qxe5 Rxe5 14. Rd1 a5 15. Nd2 Re7 16. a4 g6) 10... g6? { (-1.26 → -0.23) Mistake. h6 was best. } (10... h6 11. dxe5 Nxe5 12. Nf3 Bg4 13. Nbd2 Rae8 14. h3 Bh5 15. Re1 c5 16. g4 Nxf3+ 17. Nxf3) 11. Nd2?! { (-0.23 → -0.93) Inaccuracy. dxe5 was best. } (11. dxe5 Nxe5 12. h3 Re8 13. Nd2 a5 14. Re1 Bd7 15. f4 Nc6 16. Qe2 Qc5 17. Qf2 a4) 11... e4?? { (-0.93 → 0.60) Blunder. Bg4 was best. } (11... Bg4 12. Qe1 Rae8 13. Ngf3 e4 14. Nh4 Bd7 15. f3 exf3 16. gxf3 Qe7 17. e4 dxe4 18. fxe4) 12. Ngxe4?? { (0.60 → -3.37) Blunder. c4 was best. } (12. c4 Bf5) 12... Nxe4 13. Nxe4 dxe4 14. Bxe4 Be6 15. a4 Rae8 16. a5 Bc4 17. Re1? { (-4.23 → -8.59) Mistake. Bd3 was best. } (17. Bd3 Bxd3) 17... Rxe4 18. Ra4 Bb5 19. Ra1 Rd8 20. Qf3 Re7 21. b3 Bd3 22. Ra4 Be4 23. Qe2 Qf6 24. d5 Bxd5 25. Rh4 Qxh4 26. g3 Qe4 27. f3 Qxf3 28. Qxf3 Bxf3 29. Rf1 Rxe3 30. Kf2 Rdd3 31. Kg1 Rd1 32. Kf2 Rxc3 33. b4?! { (-22.55 → Mate in 4) Checkmate is now unavoidable. Rxd1 was best. } (33. Rxd1 Bxd1) 33... Rxf1+ 34. Kxf1 Bd5 35. g4 Nxb4 36. Kf2 Nd3+ 37. Ke3 b5 38. Kd4 Rc2 39. Kxd3 Rxh2 40. Kd4 Bc4 41. g5 f5 42. Ke5?! { (-75.41 → Mate in 4) Checkmate is now unavoidable. Kc5 was best. } (42. Kc5 Rg2) 42... Rh4 43. Kf6 f4 44. Ke5 f3 45. Kf6 f2 46. Ke7 f1=Q 47. Kd8 Qd1+ 48. Kc8 Rf4 49. Kxc7 Qe1 50. Kb7 Qe6 51. Kc7 Rf7+ 52. Kd8 Qd5+ 53. Ke8 Qa8# { Black wins by checkmate. } 0-1