[Event "Casual correspondence game"] [Site "https://lichess.org/OiD3UVqo"] [Date "2024.02.14"] [White "Osamodas"] [Black "Anonymous"] [Result "1-0"] [UTCDate "2024.02.14"] [UTCTime "08:50:22"] [WhiteElo "1552"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D50"] [Opening "Queen's Gambit Declined: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 { D50 Queen's Gambit Declined: Modern Variation } Bb4 5. cxd5 exd5 6. Nf3 Nc6 7. e3 O-O 8. Bd3 Re8 9. a3 Ba5? { (0.66 → 2.00) Mistake. Be7 was best. } (9... Be7) 10. b4 Nxb4?! { (2.04 → 3.21) Inaccuracy. Bb6 was best. } (10... Bb6 11. Bxf6 gxf6 12. O-O f5 13. Qc2 Ne7 14. Ne2 c6 15. a4 a6 16. b5 cxb5 17. axb5) 11. axb4 Bxb4 12. Rc1?! { (3.18 → 2.37) Inaccuracy. Qb3 was best. } (12. Qb3 a5 13. O-O c6 14. Qc2 h6 15. Bh4 b5 16. Ne2 Ra6 17. Rfc1 Qd6 18. Ne5 Ne4) 12... h6 13. Bh4 Bg4?! { (2.06 → 2.99) Inaccuracy. c5 was best. } (13... c5 14. Bxf6 Qxf6 15. Qa4 Be6 16. O-O Bxc3 17. Rxc3 c4 18. Bb1 Rab8 19. Qc2 g6 20. e4) 14. O-O g5 15. Bg3 Nh5 16. Nb5?! { (4.14 → 2.71) Inaccuracy. Be5 was best. } (16. Be5 c6 17. h3 Be6 18. Nh2 Ng7 19. Ng4 Bxg4 20. hxg4 a5 21. Ne2 a4 22. Rb1 Bd6) 16... c6 17. Nc7?? { (3.04 → -1.30) Blunder. h3 was best. } (17. h3 Nxg3 18. fxg3 Bh5 19. g4 Bg6 20. Bxg6 fxg6 21. Qd3 Re6 22. Nc3 a5 23. Ne5 Qd6) 17... Ba3?? { (-1.30 → 4.03) Blunder. Nxg3 was best. } (17... Nxg3) 18. Rb1?? { (4.03 → -0.17) Blunder. Nxa8 was best. } (18. Nxa8 Nxg3 19. hxg3 Bxc1 20. Qxc1 Bxf3 21. gxf3 Qxa8 22. e4 a5 23. exd5 cxd5 24. Kg2 a4) 18... Qe7?? { (-0.17 → 5.20) Blunder. Nxg3 was best. } (18... Nxg3 19. fxg3 Qxc7 20. h3 Be6 21. Bc2 Be7 22. Ne5 Bd6 23. Qh5 Bxe5 24. dxe5 Qxe5 25. Rxb7) 19. Nxe8 Rxe8 20. Ne5?? { (5.11 → -3.42) Blunder. Be5 was best. } (20. Be5 Ng7 21. Qb3 Bxf3 22. gxf3 f6 23. Bg3 h5 24. Bg6 h4 25. Bxe8 Nxe8 26. Bb8 Bd6) 20... Bxd1 21. Rfxd1 Bd6 22. Rb3?! { (-3.56 → -4.63) Inaccuracy. Ng4 was best. } (22. Ng4 Nxg3 23. hxg3 Kg7 24. e4 dxe4 25. Ne3 Kh8 26. Bc2 Qc7 27. Bb3 Rd8 28. Nf5 Bf8) 22... f6?? { (-4.63 → 0.70) Blunder. Nxg3 was best. } (22... Nxg3 23. hxg3 Bxe5 24. dxe5 a5 25. Rdb1 Rb8 26. Ra1 Ra8 27. f4 a4 28. Kf2 a3 29. Kf3) 23. Ng6 Qc7 24. Bxd6 Qxd6 25. Rxb7 Ng7 26. Ra1 Ne6?? { (0.52 → 6.34) Blunder. f5 was best. } (26... f5 27. Ne5) 27. Raxa7 Rb8?! { (6.51 → 10.53) Inaccuracy. Qb8 was best. } (27... Qb8 28. Ne7+ Kh8 29. Rxb8 Rxb8 30. g4 Rb6 31. Bf5 Nf8 32. Rc7 Ra6 33. Rxc6 Rxc6 34. Nxc6) 28. Rh7 Ng7?! { (10.01 → Mate in 1) Checkmate is now unavoidable. Qc7 was best. } (28... Qc7 29. Rh8+ Kf7 30. Rxc7+ Nxc7 31. Rxb8 Ke6 32. Rb7 Kd6 33. Bf5 g4 34. Bxg4 h5 35. Bxh5) 29. Rh8# { White wins by checkmate. } 1-0