[Event "Mastermind2nd Arena"] [Site "https://lichess.org/j1B6vS4v"] [Date "2022.01.02"] [White "adityakumardubey"] [Black "swetakumari1200"] [Result "1-0"] [UTCDate "2022.01.02"] [UTCTime "13:58:42"] [WhiteElo "1095"] [BlackElo "1256"] [WhiteRatingDiff "+68"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C47"] [Opening "Four Knights Game: Gunsberg Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 { C47 Four Knights Game: Gunsberg Variation } Bc5?! { (0.00 → 0.74) Inaccuracy. d5 was best. } (4... d5 5. exd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. d4 exd4 9. cxd4) 5. Bc4?! { (0.74 → 0.00) Inaccuracy. Nxe5 was best. } (5. Nxe5 Nxe5 6. d4 Bd6 7. f4 Nc6 8. e5 O-O 9. exd6 cxd6) 5... d6 6. d3 Bg4 7. Bg5 O-O? { (-0.49 → 0.95) Mistake. Nd4 was best. } (7... Nd4 8. Nd5 c6 9. Bxf6 gxf6 10. Ne3 Nxf3+ 11. gxf3 Be6 12. Bxe6) 8. O-O?? { (0.95 → -0.82) Blunder. Nd5 was best. } (8. Nd5 Be6 9. Bxf6 gxf6 10. O-O f5 11. exf5 Bxf5 12. c3 Ne7) 8... a6? { (-0.82 → 0.59) Mistake. Nd4 was best. } (8... Nd4 9. Nd5 Kh8 10. Kh1 Nxf3 11. gxf3 Bh3 12. Bh4 g5 13. Bxg5 Rg8 14. f4 Nxd5 15. Bxd5) 9. Qd2?? { (0.59 → -1.56) Blunder. Nd5 was best. } (9. Nd5 Nd4) 9... b5?? { (-1.56 → 1.23) Blunder. Bxf3 was best. } (9... Bxf3 10. gxf3) 10. b4? { (1.23 → -0.01) Mistake. Bd5 was best. } (10. Bd5) 10... bxc4 11. bxc5? { (0.00 → -1.61) Mistake. Nd5 was best. } (11. Nd5 c3 12. Qc1 Bxf3 13. Bxf6 gxf6 14. Qh6 Bb6 15. Nxf6+ Qxf6 16. Qxf6 Be2 17. Qg5+ Kh8) 11... dxc5?? { (-1.61 → 0.87) Blunder. Bxf3 was best. } (11... Bxf3 12. Nd5 Bh5 13. f4 cxd3 14. cxd3 Nxe4 15. dxe4 f6 16. fxe5 dxe5 17. Be3 Bg6 18. Qd3) 12. dxc4?? { (0.87 → -0.84) Blunder. Nd5 was best. } (12. Nd5 c3 13. Qc1 Be6 14. Bxf6 gxf6 15. Nxc3 Kh8 16. Ne2 Bg4 17. Qe3 Rg8 18. c3 Ne7) 12... Qe7?? { (-0.84 → 3.91) Blunder. Bxf3 was best. } (12... Bxf3 13. Qxd8 Rfxd8 14. gxf3 Nd4 15. Kg2 Rd6 16. Rfd1 h6 17. Bxf6 Rxf6 18. Nd5 Rg6+ 19. Kf1) 13. Nxe5?? { (3.91 → -3.64) Blunder. Nd5 was best. } (13. Nd5) 13... Qxe5 14. Rae1 Nd4? { (-4.31 → -2.06) Mistake. Be6 was best. } (14... Be6 15. Bf4) 15. Nd5?? { (-2.06 → -5.77) Blunder. f4 was best. } (15. f4 Qd6) 15... Nxd5?! { (-5.77 → -3.78) Inaccuracy. Nxe4 was best. } (15... Nxe4) 16. exd5?! { (-3.78 → -4.93) Inaccuracy. cxd5 was best. } (16. cxd5 Bf3 17. Bf4 Qh5 18. c3 Ne2+ 19. Rxe2 Bxe2 20. Re1 Bb5 21. Bxc7 Rfe8 22. Bg3 Qg6) 16... Qxd5?? { (-4.93 → 8.01) Blunder. Ne2+ was best. } (16... Ne2+) 17. Be7?? { (8.01 → -7.32) Blunder. cxd5 was best. } (17. cxd5 Rfe8 18. Be7 Bf5 19. Bxc5 Nxc2 20. Rd1 Bg6 21. Qa5 Rec8 22. a4 Be4 23. g3 Bf5) 17... Qe6?? { (-7.32 → 4.74) Blunder. Nf3+ was best. } (17... Nf3+ 18. gxf3 Qxd2 19. fxg4 Rfb8 20. h3 Qxc2 21. Bxc5 h5 22. gxh5 Qf5 23. Be7 Qxh3 24. Re4) 18. Rxe6 Bxe6 19. Bxf8 Rxf8 20. Re1 Nc6 21. Qf4 Na5 22. Qxc7 Bxc4 23. Qxa5 Bd5 24. Qxc5 Ba2 25. Qe7 Rb8? { (8.01 → Mate in 2) Checkmate is now unavoidable. g6 was best. } (25... g6) 26. Rd1? { (Mate in 2 → 7.91) Lost forced checkmate sequence. Qe8+ was best. } (26. Qe8+ Rxe8 27. Rxe8#) 26... a5? { (7.91 → Mate in 2) Checkmate is now unavoidable. g6 was best. } (26... g6 27. Qd8+) 27. Rd8+ Rxd8 28. Qxd8# { White wins by checkmate. } 1-0