[Event "CATUR MSSD MACHANG B18 GIRL"] [Site "https://lichess.org/Cu18Gqom"] [Date "2021.08.14"] [Round "-"] [White "aleyasabrinaaa"] [Black "izzatialyaa"] [Result "0-1"] [GameId "Cu18Gqom"] [UTCDate "2021.08.14"] [UTCTime "06:00:04"] [WhiteElo "1500"] [BlackElo "1411"] [WhiteRatingDiff "-307"] [BlackRatingDiff "+40"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { [%eval -0.25] } { A02 Bird Opening } 1... e6 { [%eval -0.09] } 2. c4 { [%eval -0.55] } 2... Bc5?! { (-0.55 → 0.00) Inaccuracy. d5 was best. } { [%eval 0.0] } (2... d5 3. Nf3 c5 4. d3 Nc6 5. e4 Nge7 6. Nc3 g6 7. e5) 3. h4?! { (0.00 → -1.01) Inaccuracy. e3 was best. } { [%eval -1.01] } (3. e3 Nf6 4. Nf3 Be7 5. Be2 O-O 6. O-O c5 7. d4 d5) 3... g6? { (-1.01 → 0.63) Mistake. d5 was best. } { [%eval 0.63] } (3... d5 4. d4) 4. a3?! { (0.63 → -0.22) Inaccuracy. d4 was best. } { [%eval -0.22] } (4. d4 Bb4+) 4... Nf6 { [%eval 0.01] } 5. d3?! { (0.01 → -0.73) Inaccuracy. d4 was best. } { [%eval -0.73] } (5. d4 Be7 6. Nf3 d5 7. e3 c5 8. dxc5 a5 9. Nc3 Nbd7 10. h5 Nxh5 11. cxd5 exd5) 5... O-O { [%eval -0.37] } 6. e4 { [%eval -0.15] } 6... Nc6 { [%eval -0.28] } 7. g4?! { (-0.28 → -1.33) Inaccuracy. Nc3 was best. } { [%eval -1.33] } (7. Nc3 d5) 7... b6? { (-1.33 → 0.29) Mistake. h5 was best. } { [%eval 0.29] } (7... h5 8. gxh5) 8. d4?? { (0.29 → -1.44) Blunder. e5 was best. } { [%eval -1.44] } (8. e5 Bxg1) 8... Nxd4? { (-1.44 → -0.30) Mistake. Bxd4 was best. } { [%eval -0.3] } (8... Bxd4 9. Ne2) 9. a4?? { (-0.30 → -7.25) Blunder. b4 was best. } { [%eval -7.25] } (9. b4 d5) 9... Bb4+? { (-7.25 → -4.15) Mistake. Bb7 was best. } { [%eval -4.15] } (9... Bb7 10. Bg2 Nxe4 11. Be3 Bb4+ 12. Nc3 Nxc3 13. bxc3 Bxg2 14. cxb4 Bxh1 15. Qxd4 Qxh4+ 16. Bf2) 10. Qd2?? { (-4.15 → -14.15) Blunder. Nc3 was best. } { [%eval -14.15] } (10. Nc3) 10... Bxd2+ { [%eval -14.3] } 11. Kd1 { [%eval -19.26] } 11... Bxc1 { [%eval -19.08] } 12. b3 { [%eval -20.76] } 12... Bb2 { [%eval -17.33] } 13. b4 { [%eval -24.85] } 13... Bxa1 { [%eval -25.0] } 14. b5 { [%eval -28.01] } 14... Nxg4 { [%eval -28.25] } 15. e5 { [%eval -31.92] } 15... Ne3+ { [%eval -26.62] } 16. Kd2 { [%eval -28.53] } 16... Nxf1+ { [%eval -28.31] } 17. Kd1 { [%eval -31.0] } 17... Ng3 { [%eval -28.15] } 18. Kc1 { [%eval -36.33] } 18... Nxh1 { [%eval -35.76] } 19. c5?! { (-35.76 → Mate in 7) Checkmate is now unavoidable. Nf3 was best. } { [%eval #-7] } (19. Nf3 Nxf3) 19... bxc5?! { (Mate in 7 → -87.88) Lost forced checkmate sequence. Qxh4 was best. } { [%eval -87.88] } (19... Qxh4 20. Nf3 Qxf4+ 21. Nbd2 Nxf3 22. Kb1 Qb4+ 23. Kxa1 Nxd2 24. Ka2 Qb3+ 25. Ka1 Qa3#) 20. b6?! { (-87.88 → Mate in 7) Checkmate is now unavoidable. Nd2 was best. } { [%eval #-7] } (20. Nd2) 20... cxb6 { [%eval #-8] } 21. Nd2 { [%eval #-7] } 21... Qxh4 { [%eval #-6] } 22. Nh3 { [%eval #-1] } 22... Qxh3 { [%eval #-3] } 23. Nf3 { [%eval #-3] } 23... Qxf3 { [%eval #-2] } 24. Kd2 { [%eval #-2] } 24... Qxf4+ { [%eval #-2] } 25. Kd3 { [%eval #-1] } 25... Qf3+ { [%eval #-2] } 26. Kc4 { [%eval #-1] } 26... Ba6# { Black wins by checkmate. } 0-1