[Event "U12 BOY PIALA YB"] [Site "https://lichess.org/44dt4dEe"] [Date "2021.03.20"] [Round "-"] [White "Adamskt6"] [Black "TingYewHong"] [Result "0-1"] [GameId "44dt4dEe"] [UTCDate "2021.03.20"] [UTCTime "01:00:00"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-242"] [BlackRatingDiff "+260"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.17] } 1... Nc6 { [%eval 0.67] } { A04 Zukertort Opening: Black Mustang Defense } 2. e3?! { (0.67 → -0.05) Inaccuracy. d4 was best. } { [%eval -0.05] } (2. d4 d5 3. c4 e6 4. e3 Be7 5. Nbd2 Nf6 6. Bd3 O-O) 2... Nf6?! { (-0.05 → 0.58) Inaccuracy. e5 was best. } { [%eval 0.58] } (2... e5 3. d4 e4 4. Nfd2 f5 5. Be2 Nf6 6. c4 g6 7. O-O) 3. Nh4? { (0.58 → -0.80) Mistake. d4 was best. } { [%eval -0.8] } (3. d4 d5 4. c4 e6 5. Nc3 Bd6 6. c5 Be7 7. Bb5 Bd7) 3... d5 { [%eval -0.95] } 4. d4 { [%eval -1.2] } 4... Bg4?! { (-1.20 → -0.20) Inaccuracy. e5 was best. } { [%eval -0.2] } (4... e5 5. Nf3 Bd6 6. c4 O-O 7. cxd5 Nxd5 8. Nc3 Bb4 9. Bd2) 5. h3?? { (-0.20 → -8.55) Blunder. Be2 was best. } { [%eval -8.55] } (5. Be2 Bxe2 6. Qxe2 e5 7. dxe5 Nxe5 8. Nd2 Nfd7 9. Nhf3 Qf6) 5... Bxd1 { [%eval -8.63] } 6. Kxd1 { [%eval -8.5] } 6... e6 { [%eval -8.51] } 7. Bd2 { [%eval -11.4] } 7... Bb4 { [%eval -8.1] } 8. Bxb4 { [%eval -8.25] } 8... Nxb4 { [%eval -8.33] } 9. a3 { [%eval -9.94] } 9... Nc6 { [%eval -7.89] } 10. b3 { [%eval -11.63] } 10... O-O { [%eval -8.13] } 11. c3 { [%eval -11.48] } 11... Rb8 { [%eval -8.09] } 12. c4 { [%eval -11.55] } 12... dxc4 { [%eval -9.84] } 13. bxc4 { [%eval -11.75] } 13... Na5 { [%eval -8.86] } 14. a4 { [%eval -12.39] } 14... b6 { [%eval -8.87] } 15. c5 { [%eval -13.53] } 15... bxc5 { [%eval -11.71] } 16. d5 { [%eval -15.9] } 16... Nxd5 { [%eval -15.75] } 17. e4?! { (-15.75 → Mate in 3) Checkmate is now unavoidable. Bb5 was best. } { [%eval #-3] } (17. Bb5 Qxh4) 17... Ne3+ { [%eval #-7] } 18. Ke2 { [%eval #-7] } 18... Nxf1?! { (Mate in 7 → -15.98) Lost forced checkmate sequence. Rb2+ was best. } { [%eval -15.98] } (18... Rb2+ 19. Kf3 Qxh4 20. Be2 f5 21. e5 Nac4 22. g4 Nxe5+ 23. Kxe3 f4+ 24. Ke4 Rxe2#) 19. Kxf1?! { (-15.98 → Mate in 1) Checkmate is now unavoidable. Nc3 was best. } { [%eval #-1] } (19. Nc3 Qd2+) 19... Qd1# { Black wins by checkmate. } 0-1