[Event "Rolasan 18"] [Site "https://lichess.org/8bgW6W0e"] [Date "2023.01.05"] [White "Miftahudin"] [Black "SAMUDRA_BIRU"] [Result "1-0"] [UTCDate "2023.01.05"] [UTCTime "05:01:00"] [WhiteElo "1848"] [BlackElo "1854"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B43"] [Opening "Sicilian Defense: Kan Variation, Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 { B43 Sicilian Defense: Kan Variation, Knight Variation } Qc7 6. Be3 Nf6 7. Bd3 d6 8. Qd2 Nbd7 9. h3 Be7 10. Nde2?! { (0.25 → -0.71) Inaccuracy. g4 was best. } (10. g4 h6 11. O-O-O b5 12. a3 Bb7 13. Kb1 d5 14. exd5 Bxd5 15. Bf4 Qb6 16. Nxd5 Nxd5) 10... Ne5?! { (-0.71 → 0.00) Inaccuracy. b5 was best. } (10... b5 11. b4 O-O 12. O-O Bb7 13. Rfb1 Rfc8 14. a4 bxa4 15. Rxa4 Nb6 16. Raa1 Nc4 17. Bxc4) 11. Ng3?! { (0.00 → -0.76) Inaccuracy. a4 was best. } (11. a4 b6 12. f4 Nc4 13. Bxc4 Qxc4 14. Qd3 Qc7 15. O-O O-O 16. f5 exf5 17. exf5 Re8) 11... b5 12. b4?! { (-0.56 → -1.28) Inaccuracy. O-O was best. } (12. O-O Bb7 13. Rfe1 O-O 14. Bd4 Rfc8 15. Rad1 Nc4 16. Bxc4 Qxc4 17. a3 h6 18. Kh2 a5) 12... Bb7 13. a3 Nfd7?! { (-1.60 → -0.95) Inaccuracy. Rc8 was best. } (13... Rc8 14. Nge2) 14. O-O Nb6?! { (-0.83 → 0.00) Inaccuracy. Rc8 was best. } (14... Rc8 15. Nge2 O-O 16. Bg5 Bxg5 17. Qxg5 f5 18. a4 bxa4 19. exf5 Nxd3 20. cxd3 Rxf5 21. Qe3) 15. f4?? { (0.00 → -2.01) Blunder. Bd4 was best. } (15. Bd4 O-O 16. f4 Nec4 17. Qf2 g6 18. a4 Nxa4 19. Nxa4 bxa4 20. f5 Bg5 21. Rxa4 e5) 15... Nec4 16. Bxc4 Nxc4 17. Qc1?! { (-2.15 → -3.07) Inaccuracy. Qe1 was best. } (17. Qe1 Nxe3) 17... Nxe3?! { (-3.07 → -1.77) Inaccuracy. Bf6 was best. } (17... Bf6) 18. Qxe3 d5? { (-2.08 → -0.39) Mistake. Bf6 was best. } (18... Bf6) 19. exd5 O-O?! { (-0.57 → 0.07) Inaccuracy. Rc8 was best. } (19... Rc8 20. Nge2 exd5 21. Rad1 Rd8 22. Nd4 O-O 23. Nce2 Rfe8 24. Qf2 Bd6 25. Rd3 Re4 26. Rf3) 20. Kh1?? { (0.07 → -1.74) Blunder. Rad1 was best. } (20. Rad1 Rfc8 21. Nge4 Bxd5 22. Nxd5 exd5 23. Rxd5 Qxc2 24. Nd6 Bxd6 25. Rxd6 h6 26. Rf3 Rd8) 20... Rac8 21. Nge4?? { (-1.97 → -5.51) Blunder. Rf3 was best. } (21. Rf3 exd5) 21... exd5 22. Nc5 Bf6?? { (-4.93 → -1.01) Blunder. Bxc5 was best. } (22... Bxc5 23. bxc5) 23. Ne2?? { (-1.01 → -3.12) Blunder. Qd2 was best. } (23. Qd2 Ba8 24. Rae1 Rcd8 25. Re2 Qc6 26. Rf3 Rfe8 27. Rd3 Rxe2 28. Nxe2 d4 29. Ng3 g6) 23... Rfe8 24. Qf3 Bc6?? { (-3.34 → -0.95) Blunder. Bxa1 was best. } (24... Bxa1 25. Rxa1) 25. Rae1? { (-0.95 → -2.63) Mistake. Rad1 was best. } (25. Rad1 d4 26. Qg4 Rcd8 27. Ng3 g6 28. Nh5 Bh8 29. f5 Bd5 30. fxg6 hxg6 31. Nf6+ Bxf6) 25... d4 26. Qg4 Rcd8?? { (-2.98 → -0.41) Blunder. Re3 was best. } (26... Re3) 27. Ng3 Bd7?? { (-0.35 → 8.61) Blunder. Rxe1 was best. } (27... Rxe1 28. Rxe1) 28. Nxd7 Rxe1 29. Nxf6+ Kh8 30. Rxe1 gxf6?! { (10.46 → Mate in 3) Checkmate is now unavoidable. Qd6 was best. } (30... Qd6 31. Nfe4 Qc6 32. f5 Re8 33. Qd1 f6 34. Qxd4 h6 35. Qa7 Qa8 36. Qxa8 Rxa8 37. Rd1) 31. Qf5? { (Mate in 3 → 9.53) Lost forced checkmate sequence. Nh5 was best. } (31. Nh5 Rg8 32. Qxg8+ Kxg8 33. Re8#) 31... Rg8? { (9.53 → Mate in 2) Checkmate is now unavoidable. Qc6 was best. } (31... Qc6 32. Re7 Rf8 33. Kh2 h6 34. Qh5 f5 35. Rxf7 Kg8 36. Rxf8+ Kxf8 37. Qxf5+ Kg8 38. Nh5) 32. Qxf6+ { Black resigns. } 1-0