[Event "Casual correspondence game"] [Site "https://lichess.org/WNBibuC9"] [Date "2020.03.09"] [White "Ostsee"] [Black "donatopluto"] [Result "0-1"] [UTCDate "2020.03.09"] [UTCTime "13:27:14"] [WhiteElo "1486"] [BlackElo "1608"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 { C41 Philidor Defense: Exchange Variation } Bd7 5. Nc3 Nf6 6. Bc4?! { (1.05 → 0.44) Inaccuracy. Be3 was best. } (6. Be3 Be7 7. Qd2 c6 8. O-O-O O-O 9. f3 d5 10. exd5 Nxd5) 6... h6 7. O-O Qe7? { (0.60 → 2.09) Mistake. Be7 was best. } (7... Be7 8. f4 Nc6 9. Nf3 O-O 10. a3 Be6 11. Bd3 Re8 12. h3) 8. Re1 Nc6 9. Nd5 Nxd5?? { (1.73 → 5.42) Blunder. Qd8 was best. } (9... Qd8) 10. exd5?? { (5.42 → 2.60) Blunder. Nxc6 was best. } (10. Nxc6 Nc3 11. Nxe7 Nxd1 12. Nd5 Nxb2 13. Bxb2 O-O-O 14. Bd4 b5 15. Bd3 c6 16. Ne3 c5) 10... Ne5 11. f4 Bg4? { (2.61 → 5.21) Mistake. Nxc4 was best. } (11... Nxc4 12. Rxe7+ Bxe7 13. a4 Nb6 14. c4 Bf6 15. a5 Nc8 16. Be3 O-O 17. Qb3 b6 18. Nb5) 12. Qd2 Qh4?! { (5.16 → 8.79) Inaccuracy. O-O-O was best. } (12... O-O-O 13. Bf1) 13. fxe5 dxe5 14. Qe3? { (8.84 → 4.35) Mistake. Rxe5+ was best. } (14. Rxe5+ Kd8 15. Re4 Bc5 16. Qe3 Kc8 17. d6 Qf6 18. Rxg4 Rd8 19. Qe4 h5 20. Rf4 Qxd6) 14... O-O-O 15. Be2?? { (4.26 → -7.83) Blunder. Nb3 was best. } (15. Nb3) 15... exd4?? { (-7.83 → -2.08) Blunder. Qxe1+ was best. } (15... Qxe1+ 16. Bf1 Qxe3+ 17. Bxe3 exd4 18. Bxd4 Rxd5 19. Be3 Bd6 20. Bc4 Rd1+ 21. Rxd1 Bxd1 22. c3) 16. Qd2?! { (-2.08 → -3.04) Inaccuracy. g3 was best. } (16. g3 dxe3) 16... Bxe2 17. Qxe2?! { (-2.92 → -3.87) Inaccuracy. g3 was best. } (17. g3 Qh5 18. Qxe2 Qxd5 19. Bd2 d3 20. cxd3 Bc5+ 21. Be3 Rhe8 22. Qf2 Rxe3 23. Rxe3 Qxd3) 17... Bd6?! { (-3.87 → -2.91) Inaccuracy. Bc5 was best. } (17... Bc5 18. Qf1) 18. Bd2?? { (-2.91 → -10.76) Blunder. g3 was best. } (18. g3) 18... Qxh2+ 19. Kf1 Bg3 20. Qg4+ Kb8 21. Re7 Rde8?? { (-7.54 → -3.28) Blunder. Qh1+ was best. } (21... Qh1+) 22. Qd7?? { (-3.28 → -10.73) Blunder. Rxe8+ was best. } (22. Rxe8+ Rxe8 23. Qh3 Qxh3 24. gxh3 Re5 25. c4 dxc3 26. Bxc3 Rg5 27. Ke2 Bd6 28. h4 Rg2+) 22... Rxe7 23. Qxe7 Qh1+ 24. Ke2 Qxa1 25. Qxf7 Bd6 26. Qxg7 Rf8 27. Qxd4?! { (-18.68 → Mate in 5) Checkmate is now unavoidable. Qxf8+ was best. } (27. Qxf8+ Bxf8 28. d6 Bxd6 29. b3 Qxa2 30. Kd3 Qa6+ 31. Kxd4 Qe2 32. Bxh6 Qxc2 33. g4 Qd1+) 27... Qf1+ 28. Ke3 Qxg2?! { (Mate in 4 → -62.33) Lost forced checkmate sequence. Re8+ was best. } (28... Re8+ 29. Qe5 Bxe5 30. Bb4 Bc3+ 31. Be7 Rxe7#) 29. Kd3 Qf3+ 30. Qe3 Qxe3+ 31. Bxe3 Rf3 32. Ke2 Rf6 33. Kd3 h5 34. c4 h4 35. Bg5 Rf3+ 36. Ke4 Rf1 37. Bxh4 Rf4+ { White resigns. } 0-1