[Event "CCA INTER 52nd Challenge"] [Site "https://lichess.org/XiEJLvDa"] [Date "2021.06.13"] [White "Arkaswan_Saha"] [Black "Shreyancca"] [Result "1-0"] [UTCDate "2021.06.13"] [UTCTime "12:00:03"] [WhiteElo "1464"] [BlackElo "1812"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d3 e5 2. e4 { C20 King's Pawn Game: Leonardis Variation } Nf6 3. Nc3 Bc5 4. Nf3 Nc6 5. Be2 O-O 6. O-O d6 7. d4?? { (0.00 → -2.71) Blunder. Na4 was best. } (7. Na4 Bb6 8. Nxb6 axb6 9. c3 h6 10. a4 Ne7 11. Qc2 Ng6) 7... exd4 8. Nd5 Nxe4 9. b4? { (-3.05 → -5.07) Mistake. Bd3 was best. } (9. Bd3) 9... Nc3?? { (-5.07 → 2.53) Blunder. Nxb4 was best. } (9... Nxb4 10. Nxb4 Nc3 11. Qd3 Nxe2+ 12. Qxe2 Bxb4 13. Bg5 Qe8 14. Nxd4 Bc3 15. Qxe8 Rxe8 16. Rad1) 10. Nxc3 Bxb4?! { (2.64 → 3.68) Inaccuracy. dxc3 was best. } (10... dxc3 11. bxc5) 11. Nb5 a6 12. Na3?? { (3.63 → 0.01) Blunder. Nbxd4 was best. } (12. Nbxd4 Nxd4 13. Qxd4 c5 14. Qd5 Be6 15. Qh5 Bc3 16. Ng5 Bf5 17. Qf3 Qf6 18. Rb1 Bxc2) 12... Bg4?? { (0.01 → 3.43) Blunder. Bc3 was best. } (12... Bc3 13. Rb1) 13. Nxd4 Bxe2 14. Nxe2 Qf6 15. Rb1 Ba5?! { (3.70 → 5.03) Inaccuracy. b5 was best. } (15... b5 16. c4 Bxa3 17. Bxa3 bxc4 18. Qa4 Ne5 19. Bb2 Rfb8 20. Bxe5 Qxe5 21. Rxb8+ Rxb8 22. Qxc4) 16. Bb2 Qg6 17. Nf4 Qf5 18. Qf3?! { (4.72 → 3.27) Inaccuracy. Nh5 was best. } (18. Nh5 f6) 18... Ne5 19. Qg3 Bd2? { (3.22 → 5.42) Mistake. b5 was best. } (19... b5 20. Nd5) 20. Bxe5? { (5.42 → 3.42) Mistake. Nd5 was best. } (20. Nd5 Rae8 21. Nc4 Ng6 22. Nxc7 Re7 23. Nxd2 Rxc7 24. c4 Re8 25. Bd4 b5 26. Rbe1 Rce7) 20... dxe5?! { (3.42 → 5.01) Inaccuracy. Qxe5 was best. } (20... Qxe5 21. Nd3 Qxg3 22. hxg3 b5 23. Rfd1 Bc3 24. Rb3 Ba5 25. c4 c6 26. Nb4 Bxb4 27. Rxb4) 21. Nd5 c6? { (5.00 → 15.02) Mistake. Bg5 was best. } (21... Bg5 22. Rxb7) 22. Ne7+ Kh8 23. Nxf5 Bf4?! { (15.09 → Mate in 1) Checkmate is now unavoidable. Rg8 was best. } (23... Rg8 24. Rxb7 Bf4 25. Qg4 Raf8 26. Nd6 f6 27. g3 Bh6 28. Qd7 a5 29. Nac4 a4 30. Rc7) 24. Qxg7# { White wins by checkmate. } 1-0