[Event "Pembangunan Catur Siri 11"] [Site "https://lichess.org/eqW2RK8F"] [Date "2026.04.19"] [Round "-"] [White "SyaheenCatur"] [Black "AmsyarSKT3"] [Result "0-1"] [GameId "eqW2RK8F"] [UTCDate "2026.04.19"] [UTCTime "13:14:35"] [WhiteElo "696"] [BlackElo "969"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B00"] [Opening "Nimzowitsch Defense: Scandinavian Variation, Bogoljubow Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d5 { [%eval 0.27] } 2. Nc3 { [%eval -0.07] } 2... Nc6 { [%eval 0.23] } 3. e4 { [%eval 0.1] } 3... dxe4 { [%eval 0.15] } { B00 Nimzowitsch Defense: Scandinavian Variation, Bogoljubow Variation } 4. Nxe4?! { (0.15 → -0.91) Inaccuracy. d5 was best. } { [%eval -0.91] } (4. d5 Nb8 5. Bg5 h6 6. Bh4 g6 7. Qd4 Nf6 8. Nxe4 Nbd7) 4... Nb4?? { (-0.91 → 0.78) Blunder. Qxd4 was best. } { [%eval 0.78] } (4... Qxd4 5. Bd3 Bf5 6. Nf3 Qd7 7. Nc5 Qd5 8. Bxf5 Qxf5 9. Be3) 5. Rb1?? { (0.78 → -1.55) Blunder. c3 was best. } { [%eval -1.55] } (5. c3 Nd5 6. Nf3 Ngf6 7. Bd3 Nxe4 8. Bxe4 g6 9. a4 a5) 5... Bf5 { [%eval -1.58] } 6. Qe2 { [%eval -2.1] } 6... Nxa2?? { (-2.10 → 0.76) Blunder. Qxd4 was best. } { [%eval 0.76] } (6... Qxd4 7. f3 O-O-O 8. a3 Nd5 9. Nh3 Bxh3 10. gxh3 e5 11. c4 Nf4 12. Bxf4) 7. Bf4? { (0.76 → -0.72) Mistake. Bd2 was best. } { [%eval -0.72] } (7. Bd2 e6 8. c3 Qd5 9. f3 O-O-O 10. g4 Bg6 11. Ra1 Nb4 12. cxb4 Qxd4) 7... Qxd4 { [%eval -0.62] } 8. Qf3?? { (-0.62 → -4.81) Blunder. Qb5+ was best. } { [%eval -4.81] } (8. Qb5+ Bd7 9. Qxb7 Qb4+ 10. Qxb4 Nxb4 11. c3 Nd5 12. Bg3 e6 13. Bd3 a5) 8... Bxe4 { [%eval -4.42] } 9. Qh3 { [%eval -5.18] } 9... Bxc2 { [%eval -5.33] } 10. Rd1?? { (-5.33 → Mate in 1) Checkmate is now unavoidable. Ne2 was best. } { [%eval #-1] } (10. Ne2 Qb4+ 11. Bd2 Qd6 12. Ra1 Rd8 13. Qe3 Nb4 14. Nd4 Qxd4 15. Qxd4 Rxd4) 10... Bxd1? { (Mate in 1 → -7.61) Lost forced checkmate sequence. Qxd1# was best. } { [%eval -7.61] } (10... Qxd1#) 11. Bd2 { [%eval -7.35] } 11... Qxb2 { [%eval -7.25] } 12. Kxd1 { [%eval -7.89] } 12... Qa1+ { [%eval -6.77] } 13. Bc1?! { (-6.77 → -12.35) Inaccuracy. Kc2 was best. } { [%eval -12.35] } (13. Kc2 Qxf1 14. Qb3 Qa6 15. Nf3 Nf6 16. Ra1 Qc6+ 17. Kd1 Nc3+ 18. Ke1 Qd5) 13... Qxc1+ { [%eval -12.44] } 14. Ke2 { [%eval -12.09] } 14... Rd8 { [%eval -11.21] } 15. Qh5 { [%eval -12.88] } 15... Qd1+ { [%eval #-5] } 16. Ke3 { [%eval #-5] } 16... Qxh5?! { (Mate in 5 → -12.98) Lost forced checkmate sequence. Qb3+ was best. } { [%eval -12.98] } (16... Qb3+ 17. Ke4 Nf6+ 18. Kf5 Rd5+ 19. Kf4 Rd4+ 20. Ke5 Qd5#) 17. Be2?! { (-12.98 → Mate in 6) Checkmate is now unavoidable. f4 was best. } { [%eval #-6] } (17. f4 e5 18. Bb5+ c6 19. Nf3 Bc5+ 20. Nd4 Bxd4+ 21. Kd2 Ne7 22. Kc2 cxb5) 17... Qe5+ { [%eval #-5] } 18. Kf3 { [%eval #-5] } 18... Nf6?! { (Mate in 5 → -16.25) Lost forced checkmate sequence. Qc3+ was best. } { [%eval -16.25] } (18... Qc3+ 19. Bd3 Rxd3+ 20. Kg4 Nh6+ 21. Kh4 Qf6+ 22. Kh5 g6#) 19. g3?! { (-16.25 → Mate in 1) Checkmate is now unavoidable. g4 was best. } { [%eval #-1] } (19. g4 Qe4+ 20. Kg3 Qxh1 21. Bb5+ c6 22. Nh3 Ne4+ 23. Kh4 Nac3 24. Bc4 e6) 19... Qh5+? { (Mate in 1 → -9.73) Lost forced checkmate sequence. Qe4# was best. } { [%eval -9.73] } (19... Qe4#) 20. g4? { (-9.73 → Mate in 2) Checkmate is now unavoidable. Kg2 was best. } { [%eval #-2] } (20. Kg2 Qd5+ 21. Bf3 Nb4 22. Bxd5 Nfxd5 23. Nf3 e6 24. Ne5 Be7 25. Rb1 O-O) 20... Qd5+ { [%eval #-8] } 21. Kg3 { [%eval #-8] } 21... Qxh1 { [%eval #-10] } 22. Nh3 { [%eval #-7] } 22... Ne4+ { [%eval #-8] } 23. Kf4 { [%eval #-6] } 23... h6 { [%eval #-6] } 24. Bf3 { [%eval #-4] } 24... g5+ { [%eval #-3] } 25. Kxe4 { [%eval #-2] } 25... Nc3+ { [%eval #-2] } 26. Ke3 { [%eval #-1] } 26... Qe1+ { [%eval #-1] } 27. Be2 { [%eval #-1] } 27... Qxe2# { Black wins by checkmate. } 0-1