[Event "Simulasi 2 B09L 2026 Arena"] [Site "https://lichess.org/txj1etj3"] [Date "2026.05.20"] [Round "-"] [White "IQayyum"] [Black "irsyadfahriskdj"] [Result "1-0"] [GameId "txj1etj3"] [UTCDate "2026.05.20"] [UTCTime "13:13:39"] [WhiteElo "617"] [BlackElo "867"] [WhiteRatingDiff "+36"] [BlackRatingDiff "-69"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nc3 { [%eval 0.08] } 2... Nc6 { [%eval 0.07] } 3. Nf3 { [%eval 0.06] } 3... Nf6 { [%eval 0.07] } { C47 Four Knights Game } 4. h4 { [%eval 0.0] } 4... h5 { [%eval 0.19] } 5. a4 { [%eval -0.29] } 5... a6?! { (-0.29 → 0.56) Inaccuracy. d5 was best. } { [%eval 0.56] } (5... d5 6. exd5 Nxd5 7. Bc4 Nxc3 8. dxc3 Qxd1+ 9. Kxd1 f6 10. a5) 6. Bc4 { [%eval 0.26] } 6... a5?? { (0.26 → 2.32) Blunder. Nxe4 was best. } { [%eval 2.32] } (6... Nxe4 7. Nxe4 d5 8. Bb3 dxe4 9. Ng5 Bg4 10. f3 exf3 11. Bxf7+ Kd7 12. gxf3) 7. Bxf7+?? { (2.32 → -2.77) Blunder. Ng5 was best. } { [%eval -2.77] } (7. Ng5 d5 8. Nxd5 Bg4 9. f3 Be6 10. Nxe6 fxe6 11. Ne3 Be7 12. c3 Nd7) 7... Kxf7 { [%eval -2.69] } 8. d4 { [%eval -2.7] } 8... Nxd4?? { (-2.70 → 2.61) Blunder. exd4 was best. } { [%eval 2.61] } (8... exd4 9. Nd5 Nxd5 10. exd5 Qe8+ 11. Kf1 Ne5 12. Ng5+ Kg8 13. d6 Ra6 14. dxc7) 9. Nxd4?? { (2.61 → -2.62) Blunder. Nxe5+ was best. } { [%eval -2.62] } (9. Nxe5+ Kg8 10. Qxd4 Qe8 11. Bf4 b6 12. Qc4+ d5 13. Nxd5 Nxd5 14. O-O Bd6) 9... exd4 { [%eval -2.59] } 10. Qxd4 { [%eval -2.37] } 10... Ng4? { (-2.37 → -0.80) Mistake. Qe7 was best. } { [%eval -0.8] } (10... Qe7 11. Bg5 Qd6 12. Qe3 Ng4 13. Qf3+ Kg8 14. Bf4 Qb4 15. O-O-O d6 16. Nd5) 11. Qd1?? { (-0.80 → -2.81) Blunder. f3 was best. } { [%eval -2.81] } (11. f3 Nf6 12. e5 Nh7 13. Qf4+ Ke8 14. Nd5 d6 15. Be3 Be6 16. O-O-O Qd7) 11... Nxf2?? { (-2.81 → 2.06) Blunder. c6 was best. } { [%eval 2.06] } (11... c6 12. f3 Ne5 13. Nd5 Bc5 14. Bg5 Qf8 15. Qd2 Kg8 16. O-O-O Qf7 17. Nc7) 12. Kxf2?? { (2.06 → 0.00) Blunder. Qd5+ was best. } { [%eval 0.0] } (12. Qd5+ Ke8 13. Bg5 Be7 14. O-O Bxg5 15. Rxf2 Qe7 16. hxg5 c6 17. Qd4 d6) 12... Rh6?? { (0.00 → 3.54) Blunder. c6 was best. } { [%eval 3.54] } (12... c6 13. Bg5 Bc5+ 14. Kg3 Qc7+ 15. Bf4 d6 16. Rf1 Kg8 17. Nb5 cxb5 18. Qd5+) 13. Bxh6 { [%eval 3.49] } 13... gxh6?! { (3.49 → 4.61) Inaccuracy. Qf6+ was best. } { [%eval 4.61] } (13... Qf6+ 14. Qf3 Qxf3+ 15. Kxf3 gxh6 16. Nd5 Ra6 17. Nxc7 Rg6 18. Raf1 Kg8 19. Nd5) 14. Nd5?! { (4.61 → 3.17) Inaccuracy. Qxh5+ was best. } { [%eval 3.17] } (14. Qxh5+ Kg7 15. Rh3 Kh8 16. Rg3 Bg7 17. Rf1 d6 18. Kg1 Be6 19. Nd5 Bg8) 14... Bc5+? { (3.17 → 5.04) Mistake. Kg8 was best. } { [%eval 5.04] } (14... Kg8 15. e5 Bg7 16. Ra3 Ra6 17. Qxh5 Re6 18. Nf6+ Rxf6+ 19. exf6 Qxf6+ 20. Rf3) 15. Ke1 { [%eval 4.66] } 15... Ke8?? { (4.66 → Mate in 10) Checkmate is now unavoidable. Kg7 was best. } { [%eval #10] } (15... Kg7 16. Qxh5 Ra6 17. Rf1 Qg8 18. Qe5+ Kh7 19. Nf6+ Rxf6 20. Rxf6 Bb4+ 21. c3) 16. Rf1?? { (Mate in 10 → 2.95) Lost forced checkmate sequence. Qxh5+ was best. } { [%eval 2.95] } (16. Qxh5+ Kf8 17. Rf1+ Kg8 18. Qg6+ Kh8 19. Qxh6+ Kg8 20. Qg6+ Kh8 21. Rf7 Qxh4+) 16... Qxh4+ { [%eval 2.48] } 17. g3?? { (2.48 → 0.64) Blunder. Kd2 was best. } { [%eval 0.64] } (17. Kd2 Qg5+ 18. Kc3 Qe5+ 19. Kb3 c6 20. Nc7+ Kd8 21. Nxa8 Qe6+ 22. c4 b5) 17... Qxg3+ { [%eval 0.57] } 18. Ke2?! { (0.57 → -0.52) Inaccuracy. Kd2 was best. } { [%eval -0.52] } (18. Kd2 c6 19. Nf6+ Kd8 20. Qf3 Qg5+ 21. Qf4 Qg2+ 22. Kd3 b6 23. b3 h4) 18... Qg4+?? { (-0.52 → 1.99) Blunder. c6 was best. } { [%eval 1.99] } (18... c6 19. Nf6+ Kd8 20. Qd2 d6 21. Qf4 Qg2+ 22. Kd3 Be6 23. e5 Kc7 24. exd6+) 19. Kd2 { [%eval 2.09] } 19... Qxd1+?! { (2.09 → 2.89) Inaccuracy. Kd8 was best. } { [%eval 2.89] } (19... Kd8 20. Qf3 Qxf3 21. Rxf3 c6 22. Nf6 Rb8 23. Rh1 Bd4 24. c3 Bxf6 25. Rxf6) 20. Rfxd1?! { (2.89 → 1.74) Inaccuracy. Raxd1 was best. } { [%eval 1.74] } (20. Raxd1 Kd8 21. Rf7 c6 22. Nf6 h4 23. Rh1 Bd4 24. Rxh4 Rb8 25. Rg4 Be5) 20... h4?? { (1.74 → 4.82) Blunder. Kd8 was best. } { [%eval 4.82] } (20... Kd8 21. Rh1 c6 22. Nf6 Bd4 23. Raf1 Bxb2 24. c3 Ba3 25. Rfg1 b5 26. axb5) 21. Rh1? { (4.82 → 2.62) Mistake. Nxc7+ was best. } { [%eval 2.62] } (21. Nxc7+ Kd8 22. Nxa8 b6 23. Rh1 Bb7 24. Rxh4 Bxa8 25. Kd3 d5 26. e5 Bb7) 21... Be7?? { (2.62 → 5.50) Blunder. Kd8 was best. } { [%eval 5.5] } (21... Kd8 22. Rxh4 c6 23. Nf4 Bd4 24. Rxh6 Bxb2 25. Rb1 Ba3 26. Rh7 Kc7 27. e5) 22. Raf1? { (5.50 → 3.25) Mistake. Nxc7+ was best. } { [%eval 3.25] } (22. Nxc7+ Kd8 23. Nxa8 Bg5+ 24. Kc3 d5 25. Nb6 dxe4 26. Rad1+ Kc7 27. Nxc8 Kxc8) 22... Bb4+? { (3.25 → 5.21) Mistake. Bg5+ was best. } { [%eval 5.21] } (22... Bg5+ 23. Kd3 Rb8 24. Nxc7+ Ke7 25. Nd5+ Kd6 26. Rf8 b6 27. c4 Kc6 28. Rg8) 23. c3 { [%eval 5.21] } 23... Be7 { [%eval 6.0] } 24. Rhg1?! { (6.00 → 4.66) Inaccuracy. Nxc7+ was best. } { [%eval 4.66] } (24. Nxc7+ Kd8 25. Nxa8 d6 26. Kd3 Bd7 27. Nb6 Be8 28. Rfg1 Bg5 29. b3 Bh5) 24... Bc5?? { (4.66 → Mate in 2) Checkmate is now unavoidable. Bg5+ was best. } { [%eval #2] } (24... Bg5+ 25. Rxg5 hxg5 26. Nxc7+ Ke7 27. Nxa8 d6 28. Ke3 h3 29. Nb6 Be6 30. Nd5+) 25. Rg8+ { [%eval #1] } 25... Bf8 { [%eval #1] } 26. Rfxf8# { White wins by checkmate. } 1-0