FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/OadVuzSp"]
[Date "2026.03.15"]
[White "Aviah"]
[Black "Sydney"]
[Result "1/2-1/2"]
[UTCDate "2026.03.15"]
[UTCTime "17:07:16"]
[WhiteElo "1500"]
[BlackElo "692"]
[WhiteRatingDiff "-475"]
[BlackRatingDiff "+78"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A40"]
[Opening "Queen's Pawn Game"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 { A40 Queen's Pawn Game } Nh6? { (0.43 → 1.52) Mistake. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Bxc3+ 7. bxc3 Qxf6 8. cxd5) 2. c4 e6 3. a4? { (1.83 → 0.71) Mistake. Nc3 was best. } (3. Nc3) 3... Nc6 4. Ra3?? { (0.77 → -1.89) Blunder. Bxh6 was best. } (4. Bxh6 gxh6 5. Nc3 b6 6. e3 Ba6 7. Nf3 Na5 8. Rc1 Rg8 9. g3 Bb4 10. Bd3 Bxc4) 4... d6?? { (-1.89 → 0.70) Blunder. Bxa3 was best. } (4... Bxa3 5. Nxa3) 5. Re3?? { (0.70 → -1.83) Blunder. d5 was best. } (5. d5) 5... Qd7?? { (-1.83 → 0.43) Blunder. Nf5 was best. } (5... Nf5 6. Rd3 d5 7. cxd5 exd5 8. Nf3 Nb4 9. Rc3 Nd6 10. Bg5 f6 11. Bd2 Ne4 12. Rb3) 6. d5 Na5? { (0.08 → 1.42) Mistake. Nb4 was best. } (6... Nb4 7. Rg3) 7. dxe6? { (1.42 → 0.12) Mistake. Rc3 was best. } (7. Rc3 c5 8. e4 g6 9. h4 Qe7 10. Bg5 f6 11. Bd2 Bg7 12. Re3 b6 13. Nc3 f5) 7... fxe6 8. Rd3?! { (0.13 → -0.53) Inaccuracy. Rg3 was best. } (8. Rg3 Nf5) 8... Qe7 9. Rb3?? { (-0.12 → -2.92) Blunder. b3 was best. } (9. b3 Nf7) 9... Bd7?? { (-2.92 → -0.81) Blunder. Nxb3 was best. } (9... Nxb3 10. Qxb3) 10. Rxb7?? { (-0.81 → -6.65) Blunder. Rc3 was best. } (10. Rc3) 10... Nxb7 11. a5 O-O-O?! { (-8.28 → -5.34) Inaccuracy. Nf7 was best. } (11... Nf7 12. Nc3) 12. a6 Nc5 13. b4?! { (-5.85 → -8.24) Inaccuracy. Nc3 was best. } (13. Nc3 d5) 13... Nxa6 14. b5 Nc5 15. Bd2 c6 16. Bb4 cxb5 17. Bxc5 dxc5 18. cxb5 Bxb5 19. Nc3 Bc6 20. Nd5 exd5 21. Kd2 d4 22. Ke1 a5 23. g4 Nxg4 24. h4 Bxh1 25. Nh3 Bc6 26. e3 Nxe3 27. fxe3 dxe3 28. Qe2?! { (-17.53 → Mate in 3) Checkmate is now unavoidable. Qg4+ was best. } (28. Qg4+ Qd7) 28... Bd7?! { (Mate in 3 → -14.15) Lost forced checkmate sequence. Qxh4+ was best. } (28... Qxh4+ 29. Qf2 Qb4+ 30. Ke2 Qd2#) 29. Qb5?! { (-14.15 → Mate in 6) Checkmate is now unavoidable. Qa6+ was best. } (29. Qa6+ Kc7) 29... Bxb5 30. Bxb5 e2 31. Kf2 Qb7?! { (Mate in 3 → -71.54) Lost forced checkmate sequence. e1=Q+ was best. } (31... e1=Q+ 32. Kg2 Q7e4+ 33. Kh2 Q4h1#) 32. Ng5?! { (-71.54 → Mate in 7) Checkmate is now unavoidable. Bxe2 was best. } (32. Bxe2 Qe4) 32... Qxb5 33. Nxh7 Rxh7 34. h5 Rxh5 35. Kg1 c4 36. Kg2 e1=Q 37. Kf3 Qd2 38. Kg3 Qb3+ 39. Kg4 Rd4+ 40. Kxh5 Rd6 41. Kh4 Qd5 42. Kg4 c3 43. Kh4 Qbc4+ 44. Kh3 c2 45. Kh2 a4 46. Kg1 c1=Q+ 47. Kh2 a3 48. Kh3 a2 49. Kh2 a1=Q 50. Kh3 Qc1c3+ 51. Kh2 Qaa2+ 52. Kg1 g5?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Rg6# was best. } { Draw by stalemate. } (52... Rg6#) 1/2-1/2