[Event "jigsaw Arena"] [Site "https://lichess.org/5PrwqLfn"] [Date "2021.01.17"] [White "Avyukt0310"] [Black "adhyayansoti"] [Result "1-0"] [UTCDate "2021.01.17"] [UTCTime "11:45:38"] [WhiteElo "750"] [BlackElo "772"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-37"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A04"] [Opening "Zukertort Opening: Ware Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 a5?! { (0.17 → 1.02) Inaccuracy. Nf6 was best. } { A04 Zukertort Opening: Ware Defense } (1... Nf6 2. c4 c6 3. Nc3 d5 4. e3 e6 5. Be2 Nbd7 6. Qc2) 2. Nc3 c5? { (0.79 → 2.08) Mistake. d5 was best. } (2... d5 3. e4 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d4 Nc6 7. Be3) 3. e3? { (2.08 → 0.59) Mistake. e4 was best. } (3. e4 d6 4. d4 cxd4 5. Nxd4 Bd7 6. Ndb5 Nf6 7. Bg5 Bc6 8. Qd2 Nbd7 9. O-O-O a4) 3... f5?! { (0.59 → 1.73) Inaccuracy. d5 was best. } (3... d5 4. e4) 4. Be2 h5?? { (1.21 → 4.00) Blunder. e6 was best. } (4... e6 5. d4) 5. O-O Nf6 6. Bb5 Nd5?? { (2.97 → 8.01) Blunder. Nc6 was best. } (6... Nc6 7. d4) 7. Nxd5 Nc6 8. Bxc6 dxc6 9. Nf4 Rh6 10. d4 Be6 11. dxc5 Bc8 12. Qe2 Qd1 13. Rxd1 Bd7 14. b3 Ra6 15. Rd3 Bc8 16. Bb2 e5 17. Rad1 exf4?! { (25.46 → Mate in 7) Checkmate is now unavoidable. Bxc5 was best. } (17... Bxc5 18. Rd8+) 18. exf4+ Kf7 19. R1d2?! { (Mate in 6 → 44.91) Lost forced checkmate sequence. Ng5+ was best. } (19. Ng5+ Kg8 20. Qe8 Be6 21. Rd8 Rf6 22. Bxf6 Kh8 23. Qxf8+ Bg8 24. Qxg7#) 19... h4?! { (44.91 → Mate in 6) Checkmate is now unavoidable. Kg8 was best. } (19... Kg8 20. Rd8) 20. Qd1?! { (Mate in 6 → 21.53) Lost forced checkmate sequence. Ng5+ was best. } (20. Ng5+ Kg8 21. Qe8 Be6 22. Rd8 Rf6 23. Bxf6 Kh8 24. Qxf8+ Bg8 25. Qxg7#) 20... h3?! { (21.53 → Mate in 7) Checkmate is now unavoidable. Kg8 was best. } (20... Kg8 21. Rd8) 21. Rd7+?! { (Mate in 7 → 20.27) Lost forced checkmate sequence. Rd8 was best. } (21. Rd8 Rf6 22. Bxf6 gxf6 23. Nh4 Kg7 24. Qh5 Be6 25. Rxf8 Kxf8 26. Rd8+ Kg7 27. Qg6#) 21... Bxd7 22. Rxd7+ Kg6 23. Qd6+ Kh5 24. Qxf8 Rf6 25. g4+ Kxg4 26. Qxg7+ Kxf3 27. Qxf6 Ke2 28. Rxb7 Ke1 29. Rd7 a4 30. Qe6# { White wins by checkmate. } 1-0