[Event "Bawah 17 Tahun Putrajaya 2021"] [Site "https://lichess.org/18Nw4a9z"] [Date "2021.04.10"] [White "Una05"] [Black "Vinod_legend"] [Result "0-1"] [UTCDate "2021.04.10"] [UTCTime "04:01:07"] [WhiteElo "1325"] [BlackElo "1708"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D32"] [Opening "Tarrasch Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 3. Nc3 c5 { D32 Tarrasch Defense } 4. e3 cxd4 5. exd4 Bb4 6. Bd2 dxc4 7. Nf3 b5?! { (0.32 → 1.00) Inaccuracy. Nf6 was best. } (7... Nf6 8. Bxc4 O-O 9. a3 Ba5 10. O-O Nc6 11. Be3 h6 12. Re1) 8. Ne5? { (1.00 → -0.11) Mistake. a4 was best. } (8. a4 Nf6) 8... Qxd4?? { (-0.11 → 1.93) Blunder. a6 was best. } (8... a6 9. Qg4) 9. Qe2?? { (1.93 → -2.07) Blunder. Qh5 was best. } (9. Qh5 g6) 9... a6?? { (-2.07 → -0.13) Blunder. Nf6 was best. } (9... Nf6 10. a4) 10. g3?? { (-0.13 → -2.73) Blunder. a3 was best. } (10. a3 Be7 11. Nxf7 Kxf7 12. Qf3+ Nf6 13. Qxa8 Qb6 14. Be3 Bb7 15. Bxb6 Bxa8 16. h4 Nbd7) 10... Bb7 11. f3? { (-2.06 → -4.11) Mistake. O-O-O was best. } (11. O-O-O Bxh1) 11... h5?? { (-4.11 → -1.48) Blunder. Qb6 was best. } (11... Qb6 12. O-O-O) 12. Nxf7?? { (-1.48 → -4.89) Blunder. O-O-O was best. } (12. O-O-O Qc5) 12... Kxf7 13. a3?! { (-4.04 → -5.71) Inaccuracy. O-O-O was best. } (13. O-O-O) 13... Ba5 14. Be3? { (-4.65 → -8.09) Mistake. Bh3 was best. } (14. Bh3 Nc6 15. Qxe6+ Kf8 16. O-O-O Re8 17. Qf5+ Nf6 18. Ne4 Bxd2+ 19. Rxd2 Qe5 20. Nd6 c3) 14... Bxc3+ 15. bxc3 Qxc3+ 16. Bd2 Qxa1+ 17. Kf2 Qxa3 18. Bh3 Bd5 19. Re1 Qc5+ 20. Kf1 Qc6 21. Qe5 Nf6 22. Bb4 Nbd7 23. Qd6 Qxd6 24. Bxd6 Rac8 25. f4 c3 26. f5 Rhe8 27. fxe6+ Bxe6 28. Bxe6+ Rxe6 29. Rxe6 Kxe6 30. Ba3 c2 31. Kg2?! { (-19.70 → Mate in 11) Checkmate is now unavoidable. Bc1 was best. } (31. Bc1 a5) 31... b4?! { (Mate in 11 → -21.07) Lost forced checkmate sequence. c1=R was best. } { Black wins on time. } (31... c1=R 32. Bxc1 Rxc1 33. g4 hxg4 34. h3 gxh3+ 35. Kxh3 b4 36. Kg3 b3 37. Kf2 b2 38. Kg2) 0-1