[Event "ROOM SYUKURAN ZACKY DHIAULHAQ Arena"] [Site "https://lichess.org/QRBM295t"] [Date "2025.05.18"] [Round "-"] [White "Ian_Rudiansyah"] [Black "Slav-CHF"] [Result "1-0"] [GameId "QRBM295t"] [UTCDate "2025.05.18"] [UTCTime "13:48:49"] [WhiteElo "1858"] [BlackElo "2154"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Bc4 { [%eval 0.0] } { B20 Sicilian Defense: Bowdler Attack } 2... e6 { [%eval 0.0] } 3. a3 { [%eval -0.38] } 3... a6 { [%eval -0.23] } 4. f4?! { (-0.23 → -0.91) Inaccuracy. Ba2 was best. } { [%eval -0.91] } (4. Ba2 d5 5. exd5 exd5 6. Nf3 Qe7+ 7. Qe2 Qxe2+ 8. Kxe2 Be6) 4... b5 { [%eval -0.44] } 5. Ba2 { [%eval -0.57] } 5... Bb7 { [%eval -0.54] } 6. d3 { [%eval -0.7] } 6... d5 { [%eval -0.64] } 7. exd5 { [%eval -0.65] } 7... Bxd5 { [%eval -0.3] } 8. Bxd5 { [%eval -0.26] } 8... Qxd5 { [%eval -0.14] } 9. Nf3 { [%eval -0.22] } 9... Nf6 { [%eval 0.02] } 10. Nc3 { [%eval -0.31] } 10... Qb7 { [%eval -0.26] } 11. Qe2 { [%eval -0.35] } 11... Be7 { [%eval -0.32] } 12. Be3 { [%eval -0.35] } 12... Nc6 { [%eval -0.33] } 13. O-O-O?? { (-0.33 → -2.19) Blunder. Ne4 was best. } { [%eval -2.19] } (13. Ne4 Nxe4) 13... b4 { [%eval -2.19] } 14. axb4 { [%eval -2.28] } 14... cxb4 { [%eval -2.07] } 15. Ne4 { [%eval -2.39] } 15... Nd5 { [%eval -2.46] } 16. Bc5 { [%eval -2.65] } 16... O-O { [%eval -2.53] } 17. Bxe7 { [%eval -2.48] } 17... Qxe7 { [%eval -2.65] } 18. Qd2 { [%eval -3.18] } 18... Rfc8 { [%eval -3.21] } 19. Rhf1 { [%eval -3.41] } 19... a5 { [%eval -3.4] } 20. Ne5 { [%eval -3.84] } 20... Nd4?! { (-3.84 → -2.93) Inaccuracy. a4 was best. } { [%eval -2.93] } (20... a4 21. Nc4 a3 22. b3 f5 23. Ng3 Nd4 24. Qf2 a2 25. Kb2 Qa7 26. Rc1) 21. Qf2? { (-2.93 → -5.40) Mistake. Nc4 was best. } { [%eval -5.4] } (21. Nc4 a4 22. Qf2 Qa7 23. f5 exf5 24. Ned6 a3 25. b3 a2 26. Kb2 Nc3) 21... Nxc2 { [%eval -4.7] } 22. Kb1 { [%eval -5.39] } 22... b3 { [%eval -4.55] } 23. Rd2?! { (-4.55 → -6.38) Inaccuracy. f5 was best. } { [%eval -6.38] } (23. f5 f6 24. Ng6 Qb4 25. Qh4 a4 26. Nxf6+ gxf6 27. Rf4 a3 28. Rxb4 a2+) 23... a4 { [%eval -5.88] } 24. Rc1 { [%eval -6.61] } 24... a3 { [%eval -6.46] } 25. Rcxc2 { [%eval -6.28] } 25... bxc2+ { [%eval -6.03] } 26. Rxc2 { [%eval -6.0] } 26... axb2 { [%eval -5.98] } 27. Rxc8+ { [%eval -6.18] } 27... Rxc8 { [%eval -6.26] } 28. Qxb2 { [%eval -6.47] } 28... Qb4?! { (-6.47 → -4.78) Inaccuracy. Qa7 was best. } { [%eval -4.78] } (28... Qa7 29. Nc4 Rb8 30. Qxb8+ Qxb8+ 31. Kc2 Qxf4 32. h4 Qf1 33. g4 f6 34. Ned6) 29. Qxb4 { [%eval -4.83] } 29... Nxb4 { [%eval -4.76] } 30. d4 { [%eval -5.13] } 30... f6 { [%eval -4.91] } 31. Nd7 { [%eval -5.05] } 31... Nd5 { [%eval -4.88] } 32. g3 { [%eval -4.85] } 32... Rc4 { [%eval -4.93] } 33. Nec5 { [%eval -5.24] } 33... Kf7 { [%eval -4.82] } 34. g4 { [%eval -5.66] } 34... Rxd4 { [%eval -5.66] } 35. g5 { [%eval -5.52] } 35... Nxf4 { [%eval -5.61] } 36. gxf6 { [%eval -5.69] } { White wins on time. } 1-0