FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/XKSL3sdK"]
[Date "2026.04.17"]
[White "Kristofer"]
[Black "David3"]
[Result "1-0"]
[UTCDate "2026.04.17"]
[UTCTime "20:04:44"]
[WhiteElo "1791"]
[BlackElo "1417"]
[WhiteRatingDiff "+2"]
[BlackRatingDiff "-3"]
[WhiteTitle "GM😈"]
[BlackTitle "IM🔱"]
[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 } Bf5 3. Nf3 Nf6 4. e3 c6 5. c3 e6 6. Nbd2 Bd6 7. Bg3 O-O 8. Be2 Ne4 9. Nh4 Nxg3?! { (0.18 → 0.79) Inaccuracy. Nxd2 was best. } (9... Nxd2 10. Qxd2 a5 11. Bxd6 Qxd6 12. g4 Be4 13. f3 Qe7 14. Ng2 Bg6 15. h4 h6 16. Kf2) 10. hxg3 Bg6?! { (0.95 → 1.75) Inaccuracy. Re8 was best. } (10... Re8) 11. Nxg6 fxg6 12. Qc2 Qf6 13. Rf1? { (2.33 → 1.07) Mistake. f4 was best. } (13. f4 c5 14. dxc5 Bxc5 15. e4 Nd7 16. O-O-O Rad8 17. Kb1 Bb6 18. Bf3 Nc5 19. exd5 exd5) 13... Nd7?! { (1.07 → 1.81) Inaccuracy. c5 was best. } (13... c5) 14. O-O-O Rab8 15. f4 b5 16. e4 dxe4?! { (2.52 → 3.53) Inaccuracy. Be7 was best. } (16... Be7 17. Bg4) 17. Nxe4 Qe7 18. Nxd6?! { (3.34 → 2.32) Inaccuracy. Rfe1 was best. } (18. Rfe1 Nf6) 18... Qxd6 19. Bg4 Nf6 20. Bh3 Nh5 21. Qd3 b4?! { (2.27 → 3.18) Inaccuracy. Rfe8 was best. } (21... Rfe8 22. Rfe1 Rb7 23. Re5 Nf6 24. Rde1 Rbe7 25. Kb1 Nd7 26. R5e2 Nf6 27. a3 a6 28. Qd1) 22. Rde1? { (3.18 → 1.89) Mistake. Rfe1 was best. } (22. Rfe1 Rfe8) 22... Rfe8 23. Re3?! { (2.11 → 1.37) Inaccuracy. Re5 was best. } (23. Re5 bxc3) 23... bxc3 24. Qxc3 Rbc8? { (1.73 → 3.63) Mistake. Rbd8 was best. } (24... Rbd8 25. Qc5 Kf8 26. Rfe1 Qxc5+ 27. dxc5 Rd5 28. b4 Rd4 29. Rxe6 Rxe6 30. Rxe6 Rxb4 31. Rxc6) 25. Qb3? { (3.63 → 1.88) Mistake. Rfe1 was best. } (25. Rfe1 Rcd8) 25... c5?? { (1.88 → 6.48) Blunder. Rcd8 was best. } (25... Rcd8 26. Rd1 Kf8 27. Re5 Rb8 28. Qe3 Rb5 29. b3 Nf6 30. Rxe6 Qa3+ 31. Kb1 Rbb8 32. Rxe8+) 26. Kb1?? { (6.48 → 1.62) Blunder. Bxe6+ was best. } (26. Bxe6+) 26... Rc6?? { (1.62 → 5.01) Blunder. c4 was best. } (26... c4 27. Qc2) 27. d5?! { (5.01 → 3.51) Inaccuracy. Rxe6 was best. } (27. Rxe6 Rxe6) 27... Rb6 28. Qd1?! { (3.78 → 2.78) Inaccuracy. Bxe6+ was best. } (28. Bxe6+) 28... Nf6 29. Rxe6 Rxe6 30. Bxe6+ Kf8 31. Qa4?? { (2.59 → 0.47) Blunder. Qf3 was best. } (31. Qf3) 31... c4?? { (0.47 → 7.22) Blunder. Nxd5 was best. } (31... Nxd5) 32. Qxc4 Ke7 33. Re1 Ne8 34. f5?! { (9.31 → 6.21) Inaccuracy. Qc8 was best. } (34. Qc8) 34... gxf5 35. Qh4+?! { (7.75 → 5.39) Inaccuracy. Bxf5+ was best. } (35. Bxf5+ Kf8) 35... Nf6 36. Bxf5+ Kf7 37. Be6+ Ke7 38. g4?! { (6.68 → 4.37) Inaccuracy. Qg5 was best. } (38. Qg5) 38... h6?! { (4.37 → 7.13) Inaccuracy. Qf4 was best. } (38... Qf4 39. Ka1) 39. g5 hxg5 40. Qxg5 Ra6?! { (6.54 → 60.73) Inaccuracy. Rxb2+ was best. } (40... Rxb2+ 41. Kxb2) 41. Qxg7+ Ke8?! { (61.55 → Mate in 5) Checkmate is now unavoidable. Kd8 was best. } (41... Kd8 42. Qxf6+ Qe7 43. Qh8+ Qe8 44. Qxe8+ Kxe8 45. Bc8+ Kd8 46. Bxa6 Kd7 47. Re6 Kd8 48. d6) 42. Qxf6 Qg3 43. Qf7+ { Black resigns. } 1-0