[Event "TERBUKA BAWAH 18 TAHUN SM"] [Site "https://lichess.org/XbyumN1J"] [Date "2021.07.31"] [Round "-"] [White "Faizsyazwan0505"] [Black "yiheng05"] [Result "0-1"] [GameId "XbyumN1J"] [UTCDate "2021.07.31"] [UTCTime "03:57:15"] [WhiteElo "1591"] [BlackElo "1862"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... Nc6 { [%eval 0.32] } { B30 Sicilian Defense: Old Sicilian } 3. Nc3 { [%eval 0.29] } 3... e6 { [%eval 0.0] } 4. d4 { [%eval 0.25] } 4... Nf6?? { (0.25 → 2.42) Blunder. cxd4 was best. } { [%eval 2.42] } (4... cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Bb7 9. Be2) 5. dxc5?? { (2.42 → 0.00) Blunder. d5 was best. } { [%eval 0.0] } (5. d5 exd5 6. exd5 Nd4 7. Nxd4 cxd4 8. Qxd4 Bd6 9. Bd2 O-O) 5... Bxc5 { [%eval 0.0] } 6. Bf4?! { (0.00 → -0.87) Inaccuracy. Bd3 was best. } { [%eval -0.87] } (6. Bd3 a6 7. Bf4 d6 8. O-O Nh5 9. Bd2 Nf6 10. Bf4) 6... Bb6?? { (-0.87 → 1.06) Blunder. Qb6 was best. } { [%eval 1.06] } (6... Qb6 7. Qd2 Bxf2+ 8. Qxf2 Qxb2 9. Rc1 Qxc3+ 10. Bd2 Qa3 11. Bd3) 7. Qd2? { (1.06 → -0.25) Mistake. e5 was best. } { [%eval -0.25] } (7. e5 Ng4) 7... Nh5?? { (-0.25 → 3.46) Blunder. Ba5 was best. } { [%eval 3.46] } (7... Ba5) 8. O-O-O?? { (3.46 → 0.30) Blunder. Bd6 was best. } { [%eval 0.3] } (8. Bd6) 8... Nxf4 { [%eval 0.01] } 9. Qxf4 { [%eval 0.05] } 9... O-O { [%eval 0.0] } 10. Bd3 { [%eval 0.02] } 10... Bxf2 { [%eval 0.41] } 11. Rhf1 { [%eval -0.05] } 11... Bb6 { [%eval 0.4] } 12. Qg3 { [%eval 0.38] } 12... Be3+ { [%eval 0.66] } 13. Kb1 { [%eval 0.62] } 13... Bh6? { (0.62 → 1.98) Mistake. Qf6 was best. } { [%eval 1.98] } (13... Qf6) 14. a3? { (1.98 → 0.75) Mistake. e5 was best. } { [%eval 0.75] } (14. e5 f6) 14... Ne7? { (0.75 → 2.12) Mistake. Qf6 was best. } { [%eval 2.12] } (14... Qf6) 15. Nb5 { [%eval 2.24] } 15... Nc6 { [%eval 2.49] } 16. Rf2?? { (2.49 → 0.26) Blunder. Nd6 was best. } { [%eval 0.26] } (16. Nd6 g6) 16... a6?! { (0.26 → 0.85) Inaccuracy. Qf6 was best. } { [%eval 0.85] } (16... Qf6 17. e5) 17. Nc3? { (0.85 → -0.36) Mistake. Nd6 was best. } { [%eval -0.36] } (17. Nd6) 17... b5 { [%eval -0.3] } 18. Rdf1? { (-0.30 → -1.59) Mistake. e5 was best. } { [%eval -1.59] } (18. e5 Qc7 19. Ne4 f5 20. exf6 Qxg3 21. hxg3 gxf6 22. Rh1 Bg7 23. Nd6 h6 24. g4 Rb8) 18... b4?! { (-1.59 → -0.87) Inaccuracy. d6 was best. } { [%eval -0.87] } (18... d6) 19. axb4 { [%eval -0.85] } 19... Nxb4?? { (-0.85 → 1.49) Blunder. Rb8 was best. } { [%eval 1.49] } (19... Rb8 20. Qd6) 20. Ne5 { [%eval 1.51] } 20... f6 { [%eval 1.99] } 21. Nf3?? { (1.99 → -3.21) Blunder. Ng4 was best. } { [%eval -3.21] } (21. Ng4) 21... a5? { (-3.21 → -1.49) Mistake. Be3 was best. } { [%eval -1.49] } (21... Be3) 22. Ne5? { (-1.49 → -2.99) Mistake. Bb5 was best. } { [%eval -2.99] } (22. Bb5 Be3) 22... a4?? { (-2.99 → 0.00) Blunder. Nxd3 was best. } { [%eval 0.0] } (22... Nxd3) 23. Bc4?! { (0.00 → -1.02) Inaccuracy. Ng4 was best. } { [%eval -1.02] } (23. Ng4 Nxd3 24. Nxh6+ Kh8 25. Qxd3 Ba6 26. Nb5 gxh6 27. c4 Bxb5 28. cxb5 Rb8 29. Ka2 Qa5) 23... Bb7? { (-1.02 → 0.19) Mistake. a3 was best. } { [%eval 0.19] } (23... a3 24. Ng4 axb2 25. Nxf6+ Kh8 26. Ng4 Ra1+ 27. Kxb2 Rxf1 28. Rxf1 Rxf1 29. Bxf1 Bg5 30. Nb5) 24. Qd3?? { (0.19 → -9.50) Blunder. Ng4 was best. } { [%eval -9.5] } (24. Ng4 Kh8 25. Nxh6 gxh6 26. Qh4 a3 27. Rxf6 Rxf6 28. Rxf6 axb2 29. Qf4 Qb8 30. Bb3 Qxf4) 24... Nxd3 { [%eval -9.5] } 25. Rd2 { [%eval -18.5] } 25... fxe5 { [%eval -15.88] } 26. Rxf8+ { [%eval -15.84] } 26... Qxf8 { [%eval -16.23] } 27. Rxd3 { [%eval -16.93] } 27... a3 { [%eval -14.71] } 28. bxa3 { [%eval -20.25] } 28... Qxa3 { [%eval -16.8] } 29. Rxd7?! { (-16.80 → Mate in 1) Checkmate is now unavoidable. Na2 was best. } { [%eval #-1] } (29. Na2 Qc5 30. Bb3 Bxe4 31. Rxd7 Qb5 32. Rd3 Bxd3 33. Kb2 Be4 34. Nc3 Qf1 35. Na4 Bf5) 29... Qa1# { Black wins by checkmate. } 0-1