[Event "School Online Rated G5"] [Site "https://lichess.org/BF7xqm8P"] [Date "2023.09.22"] [White "DangerousCocoNut"] [Black "Slifertheskydragon3"] [Result "0-1"] [UTCDate "2023.09.22"] [UTCTime "11:31:35"] [WhiteElo "511"] [BlackElo "868"] [WhiteRatingDiff "-40"] [BlackRatingDiff "+32"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A05"] [Opening "Zukertort Opening: Quiet System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. e3 { A05 Zukertort Opening: Quiet System } g6 3. g3 Bg7 4. Bg2 d6 5. O-O e5 6. d3 O-O 7. b3 d5? { (-0.35 → 0.90) Mistake. e4 was best. } (7... e4 8. Nd4) 8. Bb2? { (0.90 → -0.26) Mistake. Nxe5 was best. } (8. Nxe5 Nfd7 9. Nxd7 Nxd7 10. d4 Nf6 11. c4 c6 12. Ba3 Re8 13. Nc3 Bg4 14. Qd3 Bf5) 8... e4 9. dxe4 dxe4 10. Ne1?? { (-0.23 → -7.82) Blunder. Qxd8 was best. } (10. Qxd8) 10... Qxd1 11. Nd3 Qxc2 12. Ba3 Rd8 13. Nc3 Qxc3 14. Rac1 Qxd3 15. Rfd1?! { (-11.47 → Mate in 7) Checkmate is now unavoidable. Be7 was best. } (15. Be7 Re8 16. Bxf6 Bxf6 17. Rxc7 Nc6 18. h3 Qc2 19. b4 Be5 20. Rxc6 bxc6 21. a4 Ba6) 15... Qa6?? { (Mate in 7 → -5.90) Lost forced checkmate sequence. Qxd1+ was best. } (15... Qxd1+ 16. Bf1 Bh3 17. f3 exf3 18. g4 Nxg4 19. Bb4 f2+ 20. Kh1 Qf3+ 21. Bg2 Qxg2#) 16. Rxd8+ Bf8 17. Rcd1?! { (-6.06 → -8.75) Inaccuracy. Bxf8 was best. } (17. Bxf8 Nc6 18. Rxc6 Qxc6 19. Be7+ Ne8 20. Bxe4 Qc1+ 21. Kg2 Bh3+ 22. Kxh3 Rxd8 23. Bxd8 Qf1+) 17... Qxa3 18. R1d7 b6 19. Re8 Bxd7 20. Rd8?! { (-14.58 → Mate in 4) Checkmate is now unavoidable. Rxf8+ was best. } (20. Rxf8+ Kxf8 21. h3 Qxa2 22. g4 Nc6 23. g5 Qa1+ 24. Kh2 Qe5+ 25. Kh1 Qxg5 26. Bf1 Ne5) 20... Bb5?! { (Mate in 4 → -14.15) Lost forced checkmate sequence. Qc1+ was best. } (20... Qc1+ 21. Bf1 Bh3 22. Rxf8+ Kxf8 23. a4 Qxf1#) 21. Bf3?! { (-14.15 → Mate in 6) Checkmate is now unavoidable. h3 was best. } (21. h3 Qxa2 22. Rd1 Qxb3 23. Rc1 Nc6 24. g4 h6 25. Bf1 Ne5 26. g5 hxg5 27. Rxc7 Qd1) 21... Qc1+ 22. Kg2 Qf1# { Black wins by checkmate. } 0-1