[Event "Mas GM Sibuk Arena"] [Site "https://lichess.org/sFP16yBk"] [Date "2018.12.04"] [White "Presiden"] [Black "cikalboys"] [Result "1-0"] [UTCDate "2018.12.04"] [UTCTime "14:40:09"] [WhiteElo "1713"] [BlackElo "2024"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "0+2"] [ECO "A56"] [Opening "Benoni Defense: Czech Benoni Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. d5 Nf6 3. c4 e5?! { (0.21 → 0.96) Inaccuracy. b5 was best. } { A56 Benoni Defense: Czech Benoni Defense } (3... b5 4. Nf3 Bb7 5. a4 b4 6. Qc2 g6 7. e4 Bg7 8. h3) 4. Nc3 d6 5. e4 a6 6. Bd3 Be7 7. Nge2 O-O 8. O-O Bd7 9. Ng3 b5 10. b3? { (1.88 → 0.65) Mistake. cxb5 was best. } (10. cxb5 Re8 11. bxa6 Nxa6 12. Bc4 Qb6 13. b3 Nc7 14. a4 Qa5 15. Bb2 Na6 16. Bb5 Qd8) 10... b4 11. Nce2 h6?! { (0.32 → 0.97) Inaccuracy. h5 was best. } (11... h5) 12. Be3 Nh7?! { (0.45 → 1.16) Inaccuracy. h5 was best. } (12... h5 13. a3 h4 14. Nf5 Bxf5 15. exf5 Nbd7 16. axb4 cxb4 17. h3 a5 18. Bc2 a4 19. Rxa4) 13. f3 Qe8?! { (0.64 → 1.47) Inaccuracy. Bg5 was best. } (13... Bg5 14. f4) 14. Qc2 f6? { (0.91 → 2.23) Mistake. a5 was best. } (14... a5) 15. Nf5 Bxf5 16. exf5 a5 17. Ng3 a4 18. Kh1 axb3 19. axb3 Rxa1 20. Rxa1 Nd7 21. Ne4 Ng5 22. Qf2 Nxe4 23. Bxe4 Qh5 24. g4 Qh3 25. Ra7 Rd8 26. Bd3 Kf8?? { (1.76 → 11.56) Blunder. e4 was best. } (26... e4 27. Bxe4 h5 28. Qe2 Kf8 29. gxh5 Qxh5 30. Kg2 Ne5 31. Bf4 Rd7 32. Ra1 Rd8 33. Bg3) 27. Bf1 Qxf1+ 28. Qxf1 Nb6 29. Qh3 Nc8 30. Rb7 Nb6?! { (15.54 → Mate in 21) Checkmate is now unavoidable. Kg8 was best. } (30... Kg8 31. Qh5) 31. Qh5?! { (Mate in 21 → 15.38) Lost forced checkmate sequence. Rxb6 was best. } (31. Rxb6) 31... Nxd5?! { (15.38 → Mate in 8) Checkmate is now unavoidable. Nd7 was best. } (31... Nd7 32. Bxh6) 32. cxd5 c4 33. bxc4 Ra8 34. Rxb4 Ra2 35. Rb8+ Bd8 36. Rxd8+ { Black resigns. } 1-0