[Event "6th SKBJ JUNIOR ONLINE U12G Arena"] [Site "https://lichess.org/pzScAIip"] [Date "2020.10.31"] [White "btsyoonkook"] [Black "ayeshadamia"] [Result "0-1"] [UTCDate "2020.10.31"] [UTCTime "03:13:29"] [WhiteElo "788"] [BlackElo "1174"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } b6 2. Bb2 Ba6 3. Bxg7?? { (0.27 → -4.22) Blunder. e4 was best. } (3. e4) 3... Bxg7 4. Nc3 d6 5. Ne4?! { (-4.25 → -6.02) Inaccuracy. Nf3 was best. } (5. Nf3 Bb7 6. d4 Nf6 7. e3 O-O 8. Be2 c5 9. bxc5 dxc5 10. O-O Nc6 11. Qd3 cxd4) 5... Bxa1 6. Qxa1 Nc6?? { (-5.79 → 1.58) Blunder. e5 was best. } (6... e5) 7. Qxh8 Kd7 8. Qxg8?? { (1.51 → -9.91) Blunder. Qxh7 was best. } (8. Qxh7) 8... Qxg8 9. Nxd6 Kxd6 10. b5 Bxb5 11. Nf3 a5 12. Ng5 Qxg5 13. a4 Bxa4 14. c4 Bc2 15. c5+ Kxc5 16. g4?! { (-21.70 → Mate in 7) Checkmate is now unavoidable. e3 was best. } (16. e3 Rd8) 16... a4?! { (Mate in 7 → -29.24) Lost forced checkmate sequence. Qf6 was best. } (16... Qf6 17. d4+ Qxd4 18. f4 Qe3 19. Bg2 Rd8 20. Bd5 Rxd5 21. Kf1 Rd1+ 22. Kg2 Be4#) 17. h4?! { (-29.24 → Mate in 10) Checkmate is now unavoidable. Bg2 was best. } (17. Bg2 a3) 17... Qxg4 18. h5?! { (-44.65 → Mate in 7) Checkmate is now unavoidable. Rh3 was best. } (18. Rh3) 18... a3 19. h6 a2 20. Rh2 a1=Q# { Black wins by checkmate. } 0-1