[Event "U9 TRIAL RUN Piala Timbalan"] [Site "https://lichess.org/eOgsFdOH"] [Date "2021.04.06"] [White "SRAIBBB_AMIR"] [Black "ALISA_ALFIAN"] [Result "0-1"] [UTCDate "2021.04.06"] [UTCTime "13:31:33"] [WhiteElo "1029"] [BlackElo "1566"] [WhiteRatingDiff "-58"] [BlackRatingDiff "+73"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. d3? { (0.36 → -0.87) Mistake. Nf3 was best. } (2. Nf3 Nf6 3. Bb2 Bf5 4. Nh4 Be6 5. e3 c5 6. Nf3 Nc6) 2... Bg4?! { (-0.87 → -0.14) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nf3 c5 4. e3 Nc6 5. d4 cxd4 6. exd4 Ne4 7. c3) 3. g3 e5 4. Nc3?! { (-0.70 → -1.34) Inaccuracy. Bb2 was best. } (4. Bb2 Nc6) 4... e4?? { (-1.34 → 0.84) Blunder. f5 was best. } (4... f5 5. Bg2 Nf6 6. a3 Nc6 7. b4 d4 8. Na4 e4 9. c4 a5 10. b5 Ne5 11. f3) 5. Nxd5?? { (0.84 → -4.27) Blunder. dxe4 was best. } (5. dxe4 Bb4) 5... exd3?? { (-4.27 → 2.20) Blunder. Qxd5 was best. } (5... Qxd5) 6. exd3?? { (2.20 → -10.78) Blunder. Qxd3 was best. } (6. Qxd3 c6) 6... Qxd5?? { (-10.78 → 1.56) Blunder. Bxd1 was best. } (6... Bxd1 7. c4 Bg4 8. Be2 Bc8 9. Bb2 Ne7 10. Bf6 Nbc6 11. O-O-O Qd6 12. Bxe7 Nxe7 13. Bf3) 7. b4?? { (1.56 → -19.29) Blunder. Qxg4 was best. } (7. Qxg4 Nc6 8. Qe4+ Qxe4+ 9. dxe4 Bb4+ 10. Bd2 Bxd2+ 11. Kxd2 O-O-O+ 12. Kc3 Nf6 13. f3 g5) 7... Qd8?? { (-19.29 → 1.58) Blunder. Bxd1 was best. } (7... Bxd1 8. Kxd1) 8. Qxg4 g6?? { (1.49 → 5.18) Blunder. Nf6 was best. } (8... Nf6 9. Qc4 Qe7+ 10. Kd1 Nbd7 11. Bg2 Nb6 12. Qh4 Nfd5 13. Qxe7+ Bxe7 14. Bd2 Bxb4 15. Bxb4) 9. f3?? { (5.18 → -0.75) Blunder. Bb2 was best. } (9. Bb2 f6 10. O-O-O Nc6 11. Bg2 Nge7 12. Nf3 Qd5 13. Bxf6 h5 14. Qc4 Bh6+ 15. Kb1 O-O) 9... h5?? { (-0.75 → 2.20) Blunder. Bg7 was best. } (9... Bg7 10. Rb1 Nf6 11. Qc4 O-O 12. Ne2 Nc6 13. d4 Re8 14. Kf2 Nd5 15. c3 Rxe2+ 16. Bxe2) 10. Qc4?? { (2.20 → 0.00) Blunder. Qe4+ was best. } (10. Qe4+ Qe7 11. Bb2 Qxe4+ 12. fxe4 Bxb4+ 13. Ke2 Rh7 14. Bh3 Nd7 15. Nf3 f6 16. Nh4 g5) 10... c6?? { (0.00 → 1.69) Blunder. Bg7 was best. } (10... Bg7 11. d4) 11. Qe4+ Be7 12. Bg5?? { (1.59 → -0.29) Blunder. Bb2 was best. } (12. Bb2) 12... Rh6?? { (-0.29 → 2.18) Blunder. Nd7 was best. } (12... Nd7 13. Bh3) 13. Bxh6 Nxh6 14. f4? { (1.99 → 0.53) Mistake. Ne2 was best. } (14. Ne2 a5) 14... Nf5?? { (0.53 → 3.10) Blunder. Nd7 was best. } (14... Nd7 15. Ne2) 15. Bh3 Nd7?! { (2.59 → 3.98) Inaccuracy. Nd4 was best. } (15... Nd4 16. Rc1) 16. Bxf5 f6?? { (3.85 → 11.55) Blunder. gxf5 was best. } (16... gxf5 17. Qxf5) 17. Bxg6+ Kf8 18. Qe6 Ne5 19. Bh7 Bxb4+ 20. Kd1 Bc5 21. Qg8+ Ke7 22. Qg7+ Ke8 23. Qg8+ Bf8 24. Qe6+ Be7 25. Bg8 Nf7 26. Qxf7+ Kd7 27. Rb1 f5 28. Rxb7+ Kd6?! { (18.33 → Mate in 3) Checkmate is now unavoidable. Qc7 was best. } (28... Qc7 29. Qxf5+ Kd8 30. Rxc7 Kxc7 31. Qa5+ Kd7 32. Bc4 Bd6 33. Qa6 Bc7 34. f5 Kd6 35. f6) 29. Qe6+ Kc5 30. Qc4+ Kd6 31. Qd5+?? { (Mate in 1 → -2.47) Lost forced checkmate sequence. Qd4# was best. } (31. Qd4#) 31... cxd5 { Black wins on time. } 0-1