[Event "2nd BOTB RT Group H Team Battle"] [Site "https://lichess.org/Q33H8WhS"] [Date "2020.10.12"] [White "demir0683"] [Black "Ragavmohan"] [Result "0-1"] [UTCDate "2020.10.12"] [UTCTime "13:38:56"] [WhiteElo "1679"] [BlackElo "1661"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+47"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 { A00 Hungarian Opening } e5 2. Bg2 Nc6 3. Nf3?! { (0.33 → -0.44) Inaccuracy. c4 was best. } (3. c4 Nf6 4. Nc3 Bb4 5. Nd5 O-O 6. Nxb4 Nxb4 7. d3 d5) 3... Nf6?! { (-0.44 → 0.44) Inaccuracy. e4 was best. } (3... e4 4. Ng1 d5 5. c4 Bf5 6. cxd5 Qxd5 7. Nc3 Qe6 8. f3) 4. O-O e4 5. d3?? { (0.36 → -3.50) Blunder. Ng5 was best. } (5. Ng5 d5 6. c4 dxc4 7. Qc2 Be7 8. Qxc4 O-O 9. Nxe4 Be6) 5... exf3 6. exf3 Bc5 7. Bg5 O-O 8. Bxf6 Qxf6 9. Nc3 d6 10. Ne4?! { (-3.82 → -5.00) Inaccuracy. f4 was best. } (10. f4 Bb6 11. Na4 Bf5 12. Qd2 Qd4 13. Nxb6 axb6 14. b3 Rfe8 15. Rfd1 Qb2 16. c3 Qxd2) 10... Qd8?! { (-5.00 → -3.66) Inaccuracy. Qxb2 was best. } (10... Qxb2 11. a4) 11. Nxc5 dxc5 12. Re1 Re8 13. Rxe8+ Qxe8 14. Qd2 Be6 15. Re1 Nd4 16. c3 Nc6 17. f4 Rd8?? { (-4.19 → 0.87) Blunder. Qd7 was best. } (17... Qd7 18. Qe3 Qd6 19. a3 a5 20. Be4 h6 21. Qf3 Rd8 22. h3 Bd5 23. Kg2 f5 24. Bxd5+) 18. d4?? { (0.87 → -4.28) Blunder. f5 was best. } (18. f5 Rd6 19. fxe6 Rxe6 20. Rxe6 Qxe6 21. d4 Qd6 22. Bxc6 bxc6 23. Qe3 cxd4 24. Qxd4 Qxd4) 18... cxd4?? { (-4.28 → -0.25) Blunder. Qd7 was best. } (18... Qd7 19. d5 h6 20. Qd3 Ne7 21. c4 c6 22. Qb3 cxd5 23. cxd5 Nxd5 24. Rd1 g6 25. Bh1) 19. cxd4?? { (-0.25 → -5.89) Blunder. f5 was best. } (19. f5 Rd6) 19... Rxd4? { (-5.89 → -3.57) Mistake. Nxd4 was best. } (19... Nxd4) 20. Qc1? { (-3.57 → -6.05) Mistake. Bxc6 was best. } (20. Bxc6 Rxd2) 20... Qd7 21. f3 g6 22. f5 Bxf5 23. g4 Be6 24. f4 Rd2 25. Bxc6? { (-7.76 → Mate in 6) Checkmate is now unavoidable. Qc5 was best. } (25. Qc5 Nd4) 25... bxc6?! { (Mate in 6 → -10.11) Lost forced checkmate sequence. Qd4+ was best. } (25... Qd4+ 26. Re3 Qxe3+ 27. Kh1 Qh3 28. Qg1 bxc6 29. f5 Bd5+ 30. Qg2 Qxg2#) 26. Re3 Qd4 27. Qe1?! { (-20.40 → Mate in 7) Checkmate is now unavoidable. Qxd2 was best. } (27. Qxd2 Qxd2) 27... Rd1?! { (Mate in 7 → -17.02) Lost forced checkmate sequence. Bd5 was best. } (27... Bd5 28. Qxd2 Qxd2 29. Re8+ Kg7 30. Kf1 Bg2+ 31. Kg1 Bh3 32. Rg8+ Kxg8 33. a3 Qe1#) 28. Qf1?! { (-17.02 → Mate in 3) Checkmate is now unavoidable. Qxd1 was best. } (28. Qxd1 Qxd1+) 28... Qxe3+ 29. Kg2 Bd5+ 30. Qf3 Qxf3# { Black wins by checkmate. } 0-1