[Event "Rated correspondence game"] [Site "https://lichess.org/q2gpKCwR"] [Date "2021.02.27"] [White "Rwtechno50"] [Black "BorisOspasky"] [Result "1-0"] [UTCDate "2021.02.27"] [UTCTime "18:22:02"] [WhiteElo "1721"] [BlackElo "1384"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "-"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Nc3 g6?! { (-0.13 → 0.64) Inaccuracy. d5 was best. } (2... d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Nf3 O-O 7. Be2) 3. Nf3?! { (0.64 → 0.05) Inaccuracy. e4 was best. } (3. e4 d6 4. Be3 c6 5. h3 Bg7 6. f4 O-O 7. Nf3 Nbd7) 3... Bg7 4. e4 d5 5. e5 Ne4 6. Nxe4 dxe4 7. Ng5 O-O?! { (0.14 → 0.91) Inaccuracy. c5 was best. } (7... c5 8. e6 Bxe6 9. Nxe6 fxe6 10. dxc5 Qxd1+ 11. Kxd1 Bd4 12. Bb5+) 8. Bc4?! { (0.91 → 0.14) Inaccuracy. Nxe4 was best. } (8. Nxe4 Qd5 9. f3 Bf5 10. Be2 Rd8 11. c3 Nd7 12. Kf2 c5) 8... e6?? { (0.14 → 3.18) Blunder. c5 was best. } (8... c5 9. c3) 9. Qg4?? { (3.18 → -1.52) Blunder. Nxe4 was best. } (9. Nxe4) 9... Qxd4 10. Qe2 Bxe5?? { (-2.01 → 0.99) Blunder. Nd7 was best. } (10... Nd7 11. c3) 11. c3 Qd6?! { (0.75 → 1.32) Inaccuracy. Qb6 was best. } (11... Qb6 12. h4 Nd7 13. h5 Nf6 14. hxg6 fxg6 15. Be3 Qd6 16. Rh4 b6 17. Rd1 Qe7 18. Nxe4) 12. Nxe4 Qe7?! { (1.19 → 2.06) Inaccuracy. Qc6 was best. } (12... Qc6 13. Bb5) 13. Bg5 f6 14. Bh6 Rd8? { (1.93 → 3.59) Mistake. f5 was best. } (14... f5 15. Bxf8) 15. O-O? { (3.59 → 1.84) Mistake. f4 was best. } (15. f4 Bd6) 15... g5?? { (1.84 → 5.47) Blunder. Kh8 was best. } (15... Kh8 16. f4 Bd6 17. Rad1 Nc6 18. b4 a6 19. Bb3 b5 20. Rfe1 a5 21. a3 axb4 22. axb4) 16. Qg4?? { (5.47 → 1.36) Blunder. Nxg5 was best. } (16. Nxg5 b5) 16... f5?? { (1.36 → 6.79) Blunder. Kh8 was best. } (16... Kh8 17. f4) 17. Qxg5+?! { (6.79 → 4.49) Inaccuracy. Qxf5 was best. } (17. Qxf5 Bg7 18. Bxg5 Rf8 19. Qxh7+ Kxh7 20. Bxe7 Rf5 21. Ng5+ Kh8 22. Nxe6 Bxe6 23. Bxe6 Nc6) 17... Qxg5 18. Nxg5 Bf4?! { (4.66 → 7.86) Inaccuracy. Rd6 was best. } (18... Rd6) 19. Nxe6 Bxe6 20. Bxe6+ Kh8 21. Bxf4 Rf8? { (8.70 → Mate in 2) Checkmate is now unavoidable. Nc6 was best. } (21... Nc6 22. Bxf5 Rf8 23. g4 h5 24. f3 Rae8 25. Rad1 Kg7 26. Rfe1 Rxe1+ 27. Rxe1 b5 28. Kg2) 22. Be5+ { Black resigns. } 1-0