[Event "LELAKI BAWAH 12 TAHUN"] [Site "https://lichess.org/8lREEXcX"] [Date "2021.09.12"] [White "hasif2246"] [Black "JayeoPhorie"] [Result "0-1"] [UTCDate "2021.09.12"] [UTCTime "01:00:00"] [WhiteElo "1308"] [BlackElo "901"] [WhiteRatingDiff "-267"] [BlackRatingDiff "+39"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } e5 2. Bc4 f6? { (-0.36 → 1.10) Mistake. d5 was best. } (2... d5 3. Bb3 Nf6 4. d4 Nbd7 5. Ne2 c6 6. O-O Bd6 7. c4) 3. Qe2? { (1.10 → -0.01) Mistake. e4 was best. } (3. e4 Nc6 4. Nf3 Na5 5. Be2 d5 6. exd5 e4 7. Ng1 Qxd5) 3... Ne7 4. Bb3 Nec6?! { (0.29 → 1.08) Inaccuracy. d5 was best. } (4... d5 5. Nc3) 5. Qc4?! { (1.08 → 0.43) Inaccuracy. d4 was best. } (5. d4 d6) 5... a6?? { (0.43 → Mate in 1) Checkmate is now unavoidable. Qe7 was best. } (5... Qe7 6. a3) 6. Qg8?? { (Mate in 1 → -7.11) Lost forced checkmate sequence. Qf7# was best. } (6. Qf7#) 6... Rxg8 7. Nf3 Rh8 8. O-O b5 9. Nc3 d5 10. Nxd5 Ne7 11. e4 c6 12. Ne3 c5 13. h4 c4 14. Nxc4 bxc4 15. Bxc4 Bg4 16. h5 Bxf3 17. gxf3 h6 18. Bxa6 Rxa6 19. f4 exf4 20. b3?! { (-17.26 → Mate in 9) Checkmate is now unavoidable. f3 was best. } (20. f3 Qd4+ 21. Rf2 Ra5 22. d3 Rg5+ 23. Kf1 Rxh5 24. Bxf4 Rh1+ 25. Kg2 Rxa1 26. Bxb8 Nc6) 20... Rc6?! { (Mate in 9 → -17.84) Lost forced checkmate sequence. f3 was best. } (20... f3 21. Kh2 Qd6+ 22. Kh3 Qe6+ 23. Kg3 Qxe4 24. Re1 Nf5+ 25. Kh3 Re6 26. Rxe4 Rxe4 27. Kh2) 21. Bb2 Rxc2 22. e5 fxe5 23. Ba3?! { (-17.65 → Mate in 6) Checkmate is now unavoidable. Bxe5 was best. } (23. Bxe5 Nbc6) 23... Qxd2?! { (Mate in 6 → -23.23) Lost forced checkmate sequence. f3 was best. } (23... f3 24. Kh2 Nf5 25. Be7 Qxe7 26. Rae1 Qh4+ 27. Kg1 Qg4+ 28. Kh2 Qg2#) 24. Rfd1?! { (-23.23 → Mate in 2) Checkmate is now unavoidable. Rae1 was best. } (24. Rae1 Nbc6) 24... Qxf2+ 25. Kh1 Qh2# { Black wins by checkmate. } 0-1