[Event "240224pca Arena"] [Site "https://lichess.org/J7Dfpy64"] [Date "2024.02.25"] [White "Ayush_Marathe"] [Black "BCCC_boys"] [Result "0-1"] [UTCDate "2024.02.25"] [UTCTime "13:30:04"] [WhiteElo "1256"] [BlackElo "1705"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "420+3"] [ECO "A40"] [Opening "Polish Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b5?! { (0.15 → 0.97) Inaccuracy. Nf6 was best. } { A40 Polish Defense } (1... Nf6 2. Nf3 e6 3. c4 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2) 2. Bf4 e6 3. Nf3 Nf6 4. Nc3 a6 5. a4?! { (0.38 → -0.20) Inaccuracy. e4 was best. } (5. e4 Bb7) 5... b4 6. Na2 d5 7. Nxb4?? { (-0.16 → -3.43) Blunder. c3 was best. } (7. c3 bxc3 8. Nxc3 c5 9. g3 cxd4 10. Nxd4 Nbd7 11. Bg2 Bb7) 7... Bxb4+ 8. Bd2 Bxd2+ 9. Qxd2 O-O 10. O-O-O Nbd7 11. e4 Nxe4 12. Qb4 Nxf2 13. Bb5?! { (-5.10 → -6.65) Inaccuracy. Qe1 was best. } (13. Qe1 Nxd1 14. Kxd1 Rb8 15. Kc1 Nf6 16. Bd3 Ne4 17. Ne5 Bd7 18. Bxe4 dxe4 19. Rf1 Be8) 13... axb5 14. Qxb5 Ba6 15. Qb4 Nxh1 16. Rxh1 Rb8 17. Qa5 Bc4 18. b3 Ra8 19. Qc3 Be2 20. Ng1 Qg5+ 21. Kb2 Qxg2 22. Nxe2 Qxh1 23. Ng3 Qxh2 24. a5 c5 25. Qe1 cxd4 26. Qb4 Qxg3 27. Qxd4?! { (-10.25 → Mate in 7) Checkmate is now unavoidable. c4 was best. } (27. c4 Ne5 28. Kb1 Qg1+ 29. Ka2 dxc4 30. bxc4 Qf2+ 31. Kb3 Rfb8 32. Qb5) 27... Rxa5 28. Qd3 Qe5+ 29. Kc1 Qe1+ 30. Kb2 Qa1# { Black wins by checkmate. } 0-1