[Event "Casual correspondence game"] [Site "https://lichess.org/IL8UFc64"] [Date "2023.10.10"] [White "ArtGavrilov"] [Black "gavrilov1971"] [Result "1-0"] [UTCDate "2023.10.10"] [UTCTime "19:06:05"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. b3 Nc6?! { (-0.21 → 0.35) Inaccuracy. c5 was best. } (2... c5 3. dxc5 e6 4. e3 Bxc5 5. Bb2 O-O 6. Nf3 d5 7. Nbd2) 3. Bb2 g6 4. g3 Bh6 5. Bg2 d5 6. f4?! { (0.57 → -0.10) Inaccuracy. Nf3 was best. } (6. Nf3 Bf5 7. O-O Nb4 8. Ne1 c6 9. Nd2 Bg7 10. a3 Na6 11. c4 O-O 12. Rc1 Ne4) 6... g5 7. Nc3?? { (0.00 → -1.86) Blunder. fxg5 was best. } (7. fxg5 Bxg5 8. Nf3 Be3 9. Qd3 Nb4 10. Qb5+ Nc6) 7... b5?? { (-1.86 → 1.99) Blunder. gxf4 was best. } (7... gxf4 8. Qd3 Qd6 9. Nb5 Qd7 10. a3 a6 11. Nc3 Rg8 12. Nf3 Qd6 13. Ne5 Be6 14. Nd1) 8. e4 Ba6?! { (1.96 → 3.15) Inaccuracy. gxf4 was best. } (8... gxf4 9. Nxd5) 9. e5 Ne4?! { (3.08 → 4.71) Inaccuracy. gxf4 was best. } (9... gxf4 10. exf6 e6 11. a4 b4 12. Nb5 Rc8 13. Nh3 fxg3 14. O-O Rg8 15. Bc1 Bxc1 16. Rxc1) 10. Nxe4 dxe4 11. Bxe4 Qd7 12. Nf3?! { (5.37 → 3.85) Inaccuracy. d5 was best. } (12. d5 O-O-O 13. dxc6 Qxd1+ 14. Rxd1 Rxd1+ 15. Kxd1 b4 16. Nf3 gxf4 17. Ke1 Rd8 18. g4 e6) 12... f5 13. exf6 exf6 14. f5?? { (4.65 → -0.68) Blunder. Ne5 was best. } (14. Ne5 Nxe5 15. fxe5 g4 16. Bxa8 O-O 17. Be4 f5 18. d5 fxe4 19. e6 Qe7 20. Qd4 Qg7) 14... g4?? { (-0.68 → 3.02) Blunder. O-O-O was best. } (14... O-O-O 15. O-O g4 16. Nh4 Nxd4 17. Re1 b4 18. Bd3 Bxd3 19. Qxd3 Rhe8 20. Kf2 Nxc2 21. Qxd7+) 15. Nh4?? { (3.02 → -0.65) Blunder. Ne5 was best. } (15. Ne5 fxe5 16. dxe5 O-O-O 17. Qxd7+ Rxd7 18. e6 Rd2 19. Bxh8 b4 20. Bxc6 Rxc2 21. Be5 Rxc6) 15... Bg5?? { (-0.65 → 1.45) Blunder. O-O-O was best. } (15... O-O-O) 16. d5?! { (1.45 → 0.56) Inaccuracy. Qxg4 was best. } (16. Qxg4 O-O-O 17. Rd1 Nb4 18. Ng2 h5 19. Qf3 h4 20. Kf2 Kb8 21. Rhe1 Nd5 22. Bxd5 Qxd5) 16... Nb4?? { (0.56 → 3.01) Blunder. O-O-O was best. } (16... O-O-O 17. O-O) 17. Ng2?? { (3.01 → 0.92) Blunder. a3 was best. } (17. a3 Qe7 18. Kf2 O-O-O 19. axb4 Qxe4 20. Re1 Qxb4 21. Rxa6 Bd2 22. Bxf6 Qc5+ 23. Kf1 Qxd5) 17... c6?? { (0.92 → 3.80) Blunder. O-O-O was best. } (17... O-O-O 18. O-O) 18. dxc6 Qxd1+ 19. Rxd1 Nxc6? { (4.26 → 9.10) Mistake. O-O was best. } (19... O-O 20. Kf2 Rae8 21. Rhe1 Bc8 22. Nf4 a5 23. Ne6 Bxe6 24. fxe6 f5 25. Bd3 Nxd3+ 26. Rxd3) 20. Bxc6+ Ke7? { (8.93 → Mate in 12) Checkmate is now unavoidable. Kf8 was best. } (20... Kf8 21. Bxa8 Bc8 22. Bc6 Kg7 23. Bxb5 a6 24. Bc4 Re8+ 25. Kf2 Rf8 26. Rhe1 h5 27. Rd6) 21. h4? { (Mate in 12 → 8.57) Lost forced checkmate sequence. Ba3+ was best. } (21. Ba3+ Kf7 22. Rd7+ Ke8 23. Kf2 Be3+ 24. Nxe3 Rd8 25. Rxa7+ Rd7 26. Bxd7+ Kd8 27. Rd1 Bb7) 21... Bxh4? { (8.57 → Mate in 14) Checkmate is now unavoidable. Bd2+ was best. } (21... Bd2+ 22. Rxd2 Rad8 23. Re2+ Kf7 24. Re6 Rhe8 25. Bxe8+ Rxe8 26. O-O Bb7 27. Rxf6+ Kg8 28. Rd6) 22. Rd7+?! { (Mate in 14 → 16.68) Lost forced checkmate sequence. Ba3+ was best. } (22. Ba3+ Kf7 23. Rd7+ Ke8 24. Rxh4 h6 25. Rxa7+ Kd8 26. Be7+ Kc8 27. Rxa8+ Kc7 28. Rxa6 Rh7) 22... Ke8 23. Rxh4 Rd8?! { (24.26 → Mate in 5) Checkmate is now unavoidable. h5 was best. } (23... h5 24. Rh7+) 24. Rxa7+ Kf8 25. Bxf6 Rd6 26. Be7+ Kg8 27. Bxd6 h5 28. Bd5# { White wins by checkmate. } 1-0