[Event "485th PRIZE CHESSATHON"] [Site "https://lichess.org/hC3x96qE"] [Date "2021.06.23"] [White "survlad"] [Black "Saksham04"] [Result "0-1"] [UTCDate "2021.06.23"] [UTCTime "07:43:24"] [WhiteElo "1966"] [BlackElo "1125"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C02"] [Opening "French Defense: Advance Variation, Paulsen Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 { C02 French Defense: Advance Variation, Paulsen Attack } Qb6 6. dxc5?! { (0.00 → -0.81) Inaccuracy. a3 was best. } (6. a3 Nge7 7. Bd3 cxd4 8. cxd4 Bd7 9. Bc2 Nf5 10. Bxf5 exf5) 6... Bxc5 7. Qe2 Nge7?? { (-0.85 → 2.11) Blunder. f6 was best. } (7... f6 8. b4 Be7 9. a4 Nh6 10. b5 Nxe5 11. Nxe5 fxe5 12. a5) 8. Be3?? { (2.11 → -3.06) Blunder. b4 was best. } (8. b4 Nxb4 9. cxb4 Bxb4+ 10. Bd2 Bd7 11. Bxb4 Qxb4+ 12. Qd2 Qxd2+) 8... Bxe3 9. Qxe3?! { (-2.66 → -4.12) Inaccuracy. fxe3 was best. } (9. fxe3 Nf5) 9... Qxb2 10. Bb5? { (-4.02 → -8.38) Mistake. Qd2 was best. } (10. Qd2) 10... Qxa1 11. O-O Qxa2 12. Nd4 O-O 13. f4 Qa5 14. Bd3 Nxd4 15. cxd4 Qd8 16. Nd2 Nc6 17. Nf3 f6 18. exf6 Rxf6 19. Ng5 Qb6 20. Nxh7 Rh6 21. Ng5 Qxd4 22. Qxd4 Nxd4 23. Re1 Rf6 24. g3 a5 25. Kf2 a4 26. Ke3 Nf5+ 27. Kd2 a3 28. Kc2 a2 29. Kb2 Nd4 30. Nf3 Nxf3 31. Re3?! { (-15.57 → Mate in 3) Checkmate is now unavoidable. Ra1 was best. } (31. Ra1 Rh6) 31... Nd4?! { (Mate in 3 → -18.74) Lost forced checkmate sequence. a1=Q+ was best. } { White resigns. } (31... a1=Q+ 32. Kc2 Ra2+ 33. Kb3 Qb2#) 0-1