[Event "6th BC INDONESIA League Team Battle"] [Site "https://lichess.org/9xl9Gmze"] [Date "2022.02.06"] [White "David_BC"] [Black "Carlyanie"] [Result "0-1"] [UTCDate "2022.02.06"] [UTCTime "15:39:29"] [WhiteElo "2500"] [BlackElo "1906"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A41"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6 { A41 Queen's Pawn Game } 2. Nc3 f5?! { (0.40 → 1.45) Inaccuracy. e5 was best. } (2... e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. e4 Be6 6. f4 Bb4 7. f5) 3. e4 Nf6 4. exf5 Bxf5 5. Nf3 Nc6?! { (0.74 → 1.79) Inaccuracy. e6 was best. } (5... e6 6. Bd3 Be7 7. Bxf5 exf5 8. Qe2 Qd7 9. Bg5 O-O 10. O-O-O) 6. Bd3?! { (1.79 → 0.71) Inaccuracy. d5 was best. } (6. d5 Nb4 7. Nd4 Qd7 8. Bb5 c6 9. dxc6 Nxc6 10. Nxf5 Qxf5) 6... Bxd3 7. Qxd3 Qd7 8. a3?! { (1.42 → 0.75) Inaccuracy. O-O was best. } (8. O-O) 8... Nb4?? { (0.75 → 9.84) Blunder. e5 was best. } (8... e5 9. d5 Ne7 10. O-O c6 11. dxc6 bxc6 12. Re1 Ng6 13. Ng5 d5 14. Nxh7 e4 15. Nxf6+) 9. Be3?? { (9.84 → -8.00) Blunder. axb4 was best. } (9. axb4 e6 10. O-O Be7 11. Re1 O-O 12. h3 c5 13. dxc5 dxc5 14. b5 Qxd3 15. cxd3 Rad8) 9... Nxd3+ 10. cxd3 e5 11. dxe5 dxe5 12. Nxe5 Qe6 13. d4 O-O-O 14. O-O Bd6 15. Nd3 Ne4 16. Rfe1 Nxc3 17. bxc3 Rhe8 18. Bd2 Qf7 19. Rab1 Qg6 20. Nb4 Bxb4 21. axb4 a6 22. Ra1 Rxe1+ 23. Rxe1 Re8 24. Be3 Qd3 25. b5 axb5 26. h3 Qxc3 27. Kh2 Qxe1 28. Kg3?! { (-13.37 → Mate in 5) Checkmate is now unavoidable. d5 was best. } (28. d5 Qd1) 28... Rxe3+ 29. Kg4 Re4+ 30. Kf5 Qe2 31. d5 b4 32. d6 cxd6 33. g4 b3 34. g5 b2 35. g6 hxg6+ 36. Kg5 b1=Q 37. h4 Qg4# { Black wins by checkmate. } 0-1