[Event "Undercover chess IITD Arena"] [Site "https://lichess.org/qZBRsNB4"] [Date "2021.12.23"] [White "Illegals_mate"] [Black "mez198409"] [Result "0-1"] [UTCDate "2021.12.23"] [UTCTime "18:02:53"] [WhiteElo "1704"] [BlackElo "1409"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+53"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit: Blackmar Gambit"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. e4? { (0.37 → -0.87) Mistake. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O) 2... dxe4 3. f3 { D00 Blackmar-Diemer Gambit: Blackmar Gambit } exf3 4. Qxf3? { (-0.59 → -1.86) Mistake. Nxf3 was best. } (4. Nxf3 Nf6 5. Nc3 c6 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3 Qxd4) 4... Qxd4 5. Nc3 Qe5+? { (-2.14 → -0.75) Mistake. e5 was best. } (5... e5 6. a3 Qh4+ 7. g3 Qf6 8. Be3 Qxf3 9. Nxf3 f6 10. O-O-O) 6. Be2 Nf6 7. Bf4 Qf5 8. O-O-O e5 9. Nb5? { (-1.29 → -2.95) Mistake. Bg3 was best. } (9. Bg3 c6) 9... Bd6?? { (-2.95 → 4.02) Blunder. Na6 was best. } (9... Na6) 10. Nxd6+?? { (4.02 → -3.08) Blunder. Rxd6 was best. } (10. Rxd6 O-O 11. Nxc7 exf4 12. Nxa8 Qe5 13. Qa3 Nc6 14. Bf3 Nd4 15. Rxd4 Qxd4 16. Ne2 Qe5) 10... cxd6 11. Qa3?? { (-3.16 → -8.74) Blunder. Bg3 was best. } (11. Bg3) 11... O-O?? { (-8.74 → -3.83) Blunder. Qxf4+ was best. } (11... Qxf4+) 12. Bg3 Ne4 13. Bd3 d5 14. Nf3 Qd7?? { (-4.10 → 7.38) Blunder. Nc6 was best. } (14... Nc6) 15. Nxe5?? { (7.38 → 0.31) Blunder. Bxe4 was best. } (15. Bxe4 dxe4 16. Rxd7 Bxd7 17. Nxe5 Be6 18. Rd1 a5 19. Bh4 Nc6 20. Nxc6 bxc6 21. Qg3 Bg4) 15... Qe6 16. Rhe1 Nxg3?? { (0.05 → 4.17) Blunder. Re8 was best. } (16... Re8 17. Bxe4 dxe4 18. Rxe4 Nc6 19. Ree1 Qh6+ 20. Kb1 Nxe5 21. Rxe5 Be6 22. Qf3 b6 23. Qe4) 17. hxg3?? { (4.17 → 1.53) Blunder. Bxh7+ was best. } (17. Bxh7+ Kxh7 18. Qxf8 Ne4 19. Nxf7 Nd7 20. Qh8+ Kg6 21. Ng5 Qe5 22. Nxe4 dxe4 23. Rxd7 Bxd7) 17... Qh6+ 18. Kb1 Re8?? { (1.73 → 7.69) Blunder. g6 was best. } (18... g6 19. Bb5 a6 20. Rxd5 Be6 21. Rdd1 Qg5 22. Bc4 Bxc4 23. Nxc4 Nc6 24. Nd6 Rad8 25. Nxb7) 19. Nxf7 Kxf7 20. Rf1+ Kg8 21. Qa4?? { (7.10 → -3.27) Blunder. Rh1 was best. } (21. Rh1) 21... Nc6? { (-3.27 → -1.72) Mistake. Nd7 was best. } (21... Nd7 22. Rh1 Qg5 23. Bxh7+ Kf7 24. Rdf1+ Nf6 25. Bd3 Be6 26. Qb4 b6 27. Rf4 Kg8 28. b3) 22. Bf5?? { (-1.72 → -7.99) Blunder. Rh1 was best. } (22. Rh1 Qd6) 22... Bxf5 23. Rxf5 Qg6 24. Qb3 Rad8 25. g4 h6 26. Rfxd5 Rxd5 27. Qxd5+ Kh8 28. Qd7 Qe6 29. Qd3 Qf6 30. a3 Ne5 { Black wins on time. } 0-1