[Event "Bisguier"] [Site "https://lichess.org/z4x7NW6n"] [Date "2021.12.23"] [White "Adarsh2410"] [Black "sailaja"] [Result "0-1"] [UTCDate "2021.12.23"] [UTCTime "14:44:22"] [WhiteElo "2247"] [BlackElo "2083"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B07"] [Opening "Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6?! { (0.20 → 0.79) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3) 2. d4 Nf6 3. Nc3 c6 { B07 Czech Defense } 4. Nf3 Qa5 5. Bd3 Bg4 6. Bf4?! { (1.21 → 0.29) Inaccuracy. h3 was best. } (6. h3 Bxf3 7. Qxf3 Nbd7 8. O-O e5 9. dxe5 Nxe5 10. Qg3 Be7) 6... Nbd7 7. h3 Bxf3 8. Qxf3 e5?! { (-0.20 → 0.63) Inaccuracy. Qb4 was best. } (8... Qb4) 9. dxe5 Nxe5 10. Bxe5?! { (0.58 → -0.32) Inaccuracy. Qe2 was best. } (10. Qe2 Be7 11. Bd2 O-O 12. Nd5 Nxd3+ 13. cxd3 Qd8 14. Nxe7+ Qxe7 15. O-O d5 16. e5 Ne8) 10... dxe5 11. O-O-O? { (-0.37 → -1.66) Mistake. O-O was best. } (11. O-O Bc5) 11... Bb4 12. Bc4 Bxc3 13. bxc3? { (-1.73 → -3.17) Mistake. Qxc3 was best. } (13. Qxc3) 13... Qc5?! { (-3.17 → -1.97) Inaccuracy. b5 was best. } (13... b5 14. Bb3 Qa3+ 15. Kb1 a5 16. g4 h6 17. h4 O-O 18. g5 a4 19. Bxf7+ Rxf7 20. gxf6) 14. Bb3 a5 15. a4 b5 16. g4?? { (-1.70 → -4.07) Blunder. Kb2 was best. } (16. Kb2 bxa4 17. Bxa4 O-O 18. Ra1 Nd7 19. Qe3 Qxe3 20. fxe3 Rfc8 21. Rhd1 Nc5 22. Rd6 Rab8+) 16... bxa4 17. Bxa4? { (-4.49 → -9.07) Mistake. Bxf7+ was best. } (17. Bxf7+ Kxf7) 17... Qa3+ 18. Kd2 Qxa4 19. Rhe1 Qc4 20. Rb1 O-O 21. g5 Nd7 22. Re3 Nc5 23. h4 Rad8+ 24. Ke1 Qa2 25. Rb6? { (-9.25 → Mate in 3) Checkmate is now unavoidable. Rd1 was best. } (25. Rd1 Qxc2) 25... Qxc2?! { (Mate in 3 → -10.84) Lost forced checkmate sequence. Qa1+ was best. } (25... Qa1+ 26. Rb1 Qxb1+ 27. Ke2 Qd1#) 26. Kf1 Qd1+ 27. Qxd1 Rxd1+ 28. Ke2 Rd6 29. c4 a4 30. Ra3 Nxe4 31. Rxa4 Nc3+ 32. Ke3 Nxa4 33. Ra6 Nc5 { White resigns. } 0-1