[Event "CHATHURANGA 5+0"] [Site "https://lichess.org/uOKDDbyF"] [Date "2020.10.23"] [White "moni083"] [Black "shri_aravindhan"] [Result "0-1"] [UTCDate "2020.10.23"] [UTCTime "12:13:49"] [WhiteElo "818"] [BlackElo "1299"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. e3 Nf6 4. c4 e6 5. cxd5 exd5 6. Nc3 Bb4 7. a3 Bxc3+ 8. bxc3 a6 9. e4?? { (0.56 → -1.70) Blunder. c4 was best. } (9. c4 O-O 10. cxd5 Qxd5 11. Be2 Na5 12. O-O Bf5 13. Nd2 c5 14. Bf3 Qd7) 9... dxe4 10. Nd2 O-O 11. Be2 Re8 12. O-O Qd6?! { (-1.53 → -0.47) Inaccuracy. Nd5 was best. } (12... Nd5) 13. h3?! { (-0.47 → -1.41) Inaccuracy. Nc4 was best. } (13. Nc4 Qd8) 13... e3?! { (-1.41 → -0.68) Inaccuracy. Nd5 was best. } (13... Nd5 14. Nc4 Qg6 15. Bh5 Qf6 16. Bd2 Be6 17. Be2 b5 18. Ne3 Qg6 19. Bh5) 14. fxe3 Rxe3?? { (-1.09 → 5.26) Blunder. Bxh3 was best. } (14... Bxh3 15. Qe1) 15. Rb1?? { (5.26 → -1.89) Blunder. Nc4 was best. } (15. Nc4 Qg3 16. Nxe3 Bd7 17. Qe1 Qg6 18. Bf3 Re8 19. Qf2 Bxh3 20. Bd2 Ne4) 15... Rxc3 16. Bb2 Rg3 17. Rf2? { (-1.34 → -3.02) Mistake. Rxf6 was best. } (17. Rxf6) 17... Bxh3 18. Nf3? { (-3.08 → -5.66) Mistake. d5 was best. } (18. d5 Ne5 19. Nf1 Rg6 20. Qb3 Bg4 21. Qxb7 Re8 22. Qb4 Qxb4 23. axb4 Ne4) 18... Ne4 19. Rf1?? { (-5.58 → Mate in 2) Checkmate is now unavoidable. Bf1 was best. } (19. Bf1 Nxf2 20. Kxf2 Bg4 21. Be2 Re8 22. Kf1 Qh6 23. Kf2 Bxf3 24. Bxf3 Rg5) 19... Rxg2+ 20. Kh1 Nf2+? { (Mate in 1 → -9.45) Lost forced checkmate sequence. Ng3# was best. } (20... Ng3#) 21. Rxf2 Rxf2 22. Ne1? { (-9.19 → Mate in 1) Checkmate is now unavoidable. Qg1 was best. } (22. Qg1 Rxe2 23. d5 Bg2+ 24. Qxg2 Rxg2 25. dxc6 Rh2+ 26. Nxh2 Qxc6+ 27. Kg1 Qg6+) 22... Qh2# { Black wins by checkmate. } 0-1