[Event "Lelaki - Bawah 18 Tahun Arena"] [Site "https://lichess.org/4aU2tWYq"] [Date "2021.10.28"] [White "hansapting2"] [Black "Sashvinraao29"] [Result "1-0"] [UTCDate "2021.10.28"] [UTCTime "12:54:59"] [WhiteElo "1500"] [BlackElo "1187"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D06"] [Opening "Queen's Gambit Declined: Austrian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c5?! { (0.00 → 0.62) Inaccuracy. e6 was best. } { D06 Queen's Gambit Declined: Austrian Defense } (2... e6 3. Nc3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3) 3. dxc5 dxc4?! { (0.25 → 0.97) Inaccuracy. e6 was best. } (3... e6 4. cxd5 Bxc5 5. Qc2 Qb6 6. e3 exd5 7. Nc3 Nf6 8. Na4) 4. Qxd8+ Kxd8 5. e3 g6? { (0.40 → 1.97) Mistake. e6 was best. } (5... e6 6. Na3 Bxc5 7. Nxc4 Nf6 8. a3 a5 9. Nf3 Ke7 10. b3) 6. Bxc4 Bg7 7. Bxf7 Nf6 8. Bc4 Ne4 9. Nf3 Nxc5 10. Nc3 Bxc3+ 11. bxc3 a6?! { (2.72 → 3.51) Inaccuracy. Be6 was best. } (11... Be6 12. Be2 Nbd7 13. c4 Rc8 14. Nd4 Bf7 15. Bb2 Rf8 16. O-O Ne5 17. Rfd1 Bxc4 18. Bxc4) 12. Ba3 Ne4? { (3.20 → 5.32) Mistake. Be6 was best. } (12... Be6) 13. Bb2?! { (5.32 → 3.58) Inaccuracy. O-O was best. } (13. O-O) 13... b5? { (3.58 → 7.05) Mistake. Nd7 was best. } (13... Nd7 14. Be2) 14. Bd5 Nd6 15. Bxa8 Bb7 16. Bxb7 Nxb7 17. O-O Nc5 18. Ne5 Rf8 19. Rad1+ Kc7 20. Ba3 Ne4 21. Bxe7 Re8 22. Bd8+ Kc8 23. Ba5 Rxe5 24. Rd8+ Kb7 25. Rfd1 Rf5 26. f3 Nc5 27. e4 Rf7 28. Bb4 Ne6 29. Re8 Nc7 30. Rh8 Nc6 31. Re1 Ne5 32. Bd6 Nd3 33. Rd1 Nb2 34. Rb1 Nc4 35. Bxc7 Rxc7 36. Re1 Nd2 37. e5 g5 38. e6 g4 39. e7 Rxe7 40. Rxe7+ Kb6 41. Rb8+ Ka5 42. fxg4 Nc4 43. Ra8 Ne3?! { (13.37 → Mate in 22) Checkmate is now unavoidable. b4 was best. } (43... b4 44. cxb4+) 44. Re6?! { (Mate in 22 → 75.85) Lost forced checkmate sequence. Rxe3 was best. } (44. Rxe3) 44... Nxg4?! { (75.85 → Mate in 1) Checkmate is now unavoidable. b4 was best. } (44... b4 45. Rxe3) 45. Rexa6# { White wins by checkmate. } 1-0