[Event "Rated classical game"] [Site "https://lichess.org/EuUx2o1T"] [Date "2020.11.02"] [White "orpheunyx"] [Black "BeingSankalp"] [Result "0-1"] [UTCDate "2020.11.02"] [UTCTime "09:13:57"] [WhiteElo "1486"] [BlackElo "1500"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+232"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Nc3 e6 3. e4 b6? { (0.00 → 1.22) Mistake. d5 was best. } (3... d5 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. a3) 4. Bd3?! { (1.22 → 0.60) Inaccuracy. e5 was best. } (4. e5 Nd5 5. Nxd5 exd5 6. f4 d6 7. Nf3 Be7 8. Bd3 O-O 9. O-O c5 10. c3 dxe5) 4... Bb7 5. Nf3 Bb4 6. Bd2?? { (0.56 → -1.45) Blunder. Nd2 was best. } (6. Nd2 d6 7. a3 Bxc3 8. bxc3 O-O 9. O-O e5 10. a4 Nc6) 6... Bxc3 7. Bxc3 Bxe4 8. Bxe4 Nxe4 9. Qd3 d5 10. O-O-O?? { (-1.35 → -4.21) Blunder. O-O was best. } (10. O-O) 10... a5? { (-4.21 → -2.10) Mistake. Nxf2 was best. } (10... Nxf2) 11. Be1 Na6 12. Ne5 Nb4?! { (-1.84 → -1.15) Inaccuracy. O-O was best. } (12... O-O 13. Qe2 Qg5+ 14. Bd2 Qe7 15. Kb1 f6 16. Ng4 c5 17. f3 Nxd2+ 18. Qxd2 Nb4 19. c3) 13. Qb3?! { (-1.15 → -2.23) Inaccuracy. Bxb4 was best. } (13. Bxb4 axb4) 13... c5?? { (-2.23 → 0.09) Blunder. O-O was best. } (13... O-O) 14. f3?! { (0.09 → -0.84) Inaccuracy. Qa4+ was best. } (14. Qa4+ Kf8) 14... cxd4?? { (-0.84 → 3.17) Blunder. Qg5+ was best. } (14... Qg5+ 15. Bd2) 15. fxe4? { (3.17 → 1.30) Mistake. Qa4+ was best. } (15. Qa4+) 15... Qg5+ 16. Rd2?? { (1.38 → -1.13) Blunder. Kb1 was best. } (16. Kb1 Qxe5 17. Qa4+ Ke7 18. Bxb4+ axb4 19. Qxb4+ Qd6 20. Qxd4 Qc5 21. exd5 Qxd4 22. Rxd4 Rhd8) 16... Qxe5 17. a3? { (-1.13 → -2.58) Mistake. Bg3 was best. } (17. Bg3) 17... dxe4 18. axb4?? { (-2.43 → -11.08) Blunder. Qc4 was best. } (18. Qc4 d3) 18... axb4 19. Qxb4?! { (-10.43 → Mate in 1) Checkmate is now unavoidable. c4 was best. } (19. c4) 19... Ra1# { Black wins by checkmate. } 0-1