FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/G2n32LFK"]
[Date "2025.08.29"]
[White "Aurora"]
[Black "Ayaan"]
[Result "1-0"]
[UTCDate "2025.08.29"]
[UTCTime "23:01:55"]
[WhiteElo "1500"]
[BlackElo "1386"]
[WhiteRatingDiff "+179"]
[BlackRatingDiff "-20"]
[WhiteTitle "IM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 Nc6 2. Nf3 d5 { D02 Queen's Pawn Game: Chigorin Variation } 3. Nc3?! { (0.87 → 0.09) Inaccuracy. c4 was best. } (3. c4 e6 4. Nc3 Nf6 5. a3 a6 6. e3 Be7 7. Qc2 b6 8. b4 dxc4 9. Bxc4 Bb7) 3... Nf6 4. b3 e6 5. Bg5? { (0.09 → -1.00) Mistake. Bb2 was best. } (5. Bb2 Bd6 6. e3 O-O 7. Nb5 Bb4+ 8. c3 Ba5 9. Be2 a6 10. Na3 Qe7 11. Nb1 e5) 5... Be7 6. e3 O-O 7. Bd3?! { (-0.03 → -0.64) Inaccuracy. a3 was best. } (7. a3 b6) 7... Bb4?! { (-0.64 → 0.00) Inaccuracy. h6 was best. } (7... h6 8. Bxf6) 8. Qd2 h6 9. Bh4? { (-0.24 → -1.80) Mistake. Bxf6 was best. } (9. Bxf6 Qxf6) 9... g5 10. g3?? { (-1.59 → -6.75) Blunder. Bg3 was best. } (10. Bg3 Ne4) 10... gxh4 11. gxh4 e5 12. dxe5 Nd7?? { (-7.04 → -1.52) Blunder. Ne4 was best. } (12... Ne4 13. Bxe4) 13. Rg1+ Kh8 14. a3?? { (-1.90 → -6.74) Blunder. e4 was best. } (14. e4 Bxc3) 14... Be7?? { (-6.74 → 5.52) Blunder. Ncxe5 was best. } (14... Ncxe5 15. Rg3) 15. e4 dxe4?? { (5.62 → Mate in 1) Checkmate is now unavoidable. Bg5 was best. } (15... Bg5 16. hxg5 Ncxe5 17. Nxe5 Nxe5 18. O-O-O Nf3 19. Qf4 Nxg1 20. Rxg1 Rg8 21. Qh4 Qf8 22. exd5) 16. Bxe4?? { (Mate in 1 → 5.10) Lost forced checkmate sequence. Qxh6# was best. } (16. Qxh6#) 16... Ncxe5?? { (5.10 → Mate in 1) Checkmate is now unavoidable. Bg5 was best. } (16... Bg5 17. hxg5) 17. Qxh6# { White wins by checkmate. } 1-0