[Event "Weekly Classical Arena"] [Site "https://lichess.org/6ZGalWc9"] [Date "2023.07.28"] [White "IVAN21-chess"] [Black "Lonely_Pro"] [Result "0-1"] [UTCDate "2023.07.28"] [UTCTime "17:56:37"] [WhiteElo "1567"] [BlackElo "1917"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A16"] [Opening "English Opening: Anglo-Indian Defense, Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 { A16 English Opening: Anglo-Indian Defense, Queen's Knight Variation } g6 3. Rb1?! { (0.51 → -0.20) Inaccuracy. e4 was best. } (3. e4 Bg7 4. d4 O-O 5. Be3 d6 6. Nge2 Ng4 7. Bc1 e5) 3... Bg7 4. a4?! { (-0.13 → -0.86) Inaccuracy. e4 was best. } (4. e4 c5 5. Nf3 Nc6 6. Be2 d6 7. d3 O-O 8. O-O Nd4) 4... c5 5. b4?! { (-0.39 → -1.07) Inaccuracy. e4 was best. } (5. e4 Nc6 6. d3 O-O 7. g3 e6 8. f4 d5 9. e5 Ne8 10. Nf3 f6 11. Bg2 fxe5) 5... cxb4 6. Rxb4 Nc6 7. Rb3 O-O 8. Nd5?! { (-0.82 → -1.57) Inaccuracy. e4 was best. } (8. e4 d6) 8... Na5 9. Re3?! { (-1.62 → -2.60) Inaccuracy. Rb1 was best. } (9. Rb1 Nxc4 10. e3 Na5 11. Nxf6+ Bxf6 12. d4 d5 13. Bd3 Nc4 14. Bd2 b6 15. Bc3 Qd7) 9... Nxc4 10. Nxe7+ Kh8 11. Nxg6+? { (-2.39 → -4.83) Mistake. Rc3 was best. } (11. Rc3 Nxd2 12. Bxd2 Qxe7 13. Re3 Ne4 14. h4 Bd4 15. Rxe4 Qxe4 16. h5 Kg8 17. Nf3 Bf6) 11... fxg6 12. Rc3 d5 13. d4?! { (-5.29 → -8.93) Inaccuracy. Nf3 was best. } (13. Nf3 Ne4 14. Rb3 Bd7 15. Rxb7 Rb8 16. Rxb8 Qxb8 17. e3 Qb4 18. Bxc4 Qxc4 19. d3 Qb4+) 13... Ne4 14. Rd3 Nxf2 15. Qb3 Nxd3+ 16. exd3 Qa5+ 17. Kd1 Bg4+?! { (Mate in 9 → -10.41) Lost forced checkmate sequence. Rxf1+ was best. } (17... Rxf1+ 18. Kc2 Qe1 19. Ne2 Qxe2+ 20. Kb1 Nd2+ 21. Kb2 Nxb3+ 22. Ka3 Bf8+ 23. Kxb3 Rf2 24. Bd2) 18. Be2?! { (-10.41 → Mate in 11) Checkmate is now unavoidable. Ne2 was best. } (18. Ne2 Rae8 19. Qc2 Ne3+ 20. Bxe3 Rxe3 21. h3 Bd7 22. Qc3 Qxa4+ 23. Kc1 Rc8 24. Kd2 Bh6) 18... Rf1+ 19. Kc2 Bxe2?! { (Mate in 7 → -10.62) Lost forced checkmate sequence. Qe1 was best. } (19... Qe1 20. Qb2 Nxb2 21. Nf3 Qb4 22. Ne5 Rc8+ 23. Nc4 Rxc4+ 24. dxc4 Bf5+ 25. Bd3 Bxd3#) 20. Qxb7?! { (-10.62 → Mate in 4) Checkmate is now unavoidable. Nxe2 was best. } (20. Nxe2 Rxh1 21. dxc4 Qe1 22. Qe3 Qd1+ 23. Kc3 Qxa4 24. c5 Rc8 25. Kd3 Qc4+ 26. Kd2 Qa2+) 20... Rxc1+ 21. Kxc1 Qc3+ 22. Kb1 Bxd3+ 23. Ka2 Qa3# { Black wins by checkmate. } 0-1