[Event "Chess Challengers Major 20"] [Site "https://lichess.org/qfQBpYuT"] [Date "2021.04.06"] [White "ayush_ray"] [Black "Vedant_Papneja"] [Result "1-0"] [UTCDate "2021.04.06"] [UTCTime "17:12:25"] [WhiteElo "1614"] [BlackElo "1687"] [WhiteRatingDiff "+55"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Nc3 Nc6 5. Bb5 e6 6. Nf3 g6?! { (-0.01 → 0.86) Inaccuracy. Bd6 was best. } (6... Bd6 7. O-O Ne7 8. Re1 O-O 9. Bd3 a6 10. Ne2 Nb4 11. Bf4) 7. Bf4 Ne7? { (0.57 → 1.93) Mistake. Bg7 was best. } (7... Bg7 8. Bxc6+ bxc6 9. O-O Nf6 10. Re1 O-O 11. Qd2 Qe7 12. Bh6) 8. O-O? { (1.93 → 0.68) Mistake. Be5 was best. } (8. Be5) 8... Nf5 9. Ne5?! { (0.86 → 0.31) Inaccuracy. h3 was best. } (9. h3 f6) 9... Qb6?! { (0.31 → 1.31) Inaccuracy. Bd7 was best. } (9... Bd7) 10. Bxc6+?! { (1.31 → 0.56) Inaccuracy. g4 was best. } (10. g4 Nxd4 11. Be3 Bc5 12. Bxd4 Bxd4 13. Bxc6+ bxc6 14. Na4 Bxe5 15. Nxb6 axb6 16. Qe1 Bxb2) 10... bxc6 11. Qd2?? { (0.44 → -1.45) Blunder. Nf3 was best. } (11. Nf3 Qxb2) 11... Nxd4?? { (-1.45 → 0.64) Blunder. f6 was best. } (11... f6 12. Nf3) 12. Be3 Bc5?? { (0.23 → 4.79) Blunder. c5 was best. } (12... c5 13. Bxd4) 13. Na4 Qc7?! { (4.59 → 7.67) Inaccuracy. Qb4 was best. } (13... Qb4 14. Nxc5 Qxd2 15. Bxd2 f6 16. Ng4 O-O 17. c3 Ne2+ 18. Kh1 e5 19. f3 g5 20. Rfe1) 14. Bxd4?! { (7.67 → 5.09) Inaccuracy. Nxc5 was best. } (14. Nxc5 Nf5 15. Qc3 f6 16. Ng4 Rf8 17. Nxf6+ Rxf6 18. Qxf6 Qg7 19. Qxg7 Nxg7 20. Bf4 e5) 14... Bxd4 15. Qxd4 O-O 16. Ng4 Ba6?? { (6.00 → Mate in 1) Checkmate is now unavoidable. e5 was best. } (16... e5) 17. Nh6# { White wins by checkmate. } 1-0