[Event "Casual correspondence game"] [Site "https://lichess.org/OCBK07eY"] [Date "2014.12.21"] [White "agoshkoviv"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2014.12.21"] [UTCTime "01:02:12"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. cxd5 { D35 Queen's Gambit Declined: Exchange Variation } Be7?! { (0.06 → 1.13) Inaccuracy. exd5 was best. } (4... exd5 5. Nf3 Bd6 6. Bg5 c6 7. e3 h6 8. Bxf6 Qxf6) 5. dxe6 fxe6 6. Nf3 Nc6 7. e3 Qd7 8. Bd3 O-O 9. O-O b6 10. Be4? { (1.60 → 0.29) Mistake. Ne5 was best. } (10. Ne5 Nxe5 11. dxe5 Nd5 12. Qh5 g6 13. Bxg6 hxg6 14. Qxg6+ Kh8 15. Ne4 Ba6 16. Qh5+ Kg8 17. Rd1) 10... Nxe4 11. Nxe4 Qd5 12. Nc3 Qd7?! { (0.24 → 0.82) Inaccuracy. Qh5 was best. } (12... Qh5 13. Bd2 Bb7 14. Ne4 Qg6 15. Ng3 a5 16. Re1 Bd6 17. e4 Rad8 18. e5) 13. e4 Bb7 14. Be3 Ba6 15. Re1 Rab8 16. Qb3?! { (1.51 → 0.89) Inaccuracy. d5 was best. } (16. d5 exd5 17. Nxd5 Kh8 18. Bf4 Rbc8 19. Qa4 Bb7 20. Rad1 Bd6 21. Re3 Ne5 22. Qxa7 Nxf3+ 23. Rxf3 Bxd5 24. Bxd6 Bxe4 25. Rxf8+ Rxf8) 16... Na5 17. Ne5 Qd6 18. Qc2?! { (1.37 → 0.65) Inaccuracy. Qa4 was best. } (18. Qa4 Rbd8 19. Nb5 Bxb5 20. Qxb5 c5 21. Rad1 Bf6 22. f4 Bxe5 23. fxe5 Qc7 24. Rc1 Nc6 25. dxc5 Nd4 26. Bxd4 Rxd4 27. cxb6 Qxb6) 18... Rbd8 19. a3 c5 20. dxc5?? { (0.47 → -2.05) Blunder. Rad1 was best. } (20. Rad1 cxd4 21. Bxd4 Nc6 22. Nxc6 Qxc6 23. Kh1 Qc7 24. f3 Bg5 25. Bf2 Bf4 26. g3 Be5 27. f4 Bf6 28. Be3 Bxc3 29. Qxc3) 20... Qxe5 21. b4?! { (-2.53 → -3.71) Inaccuracy. cxb6 was best. } (21. cxb6 axb6 22. Bxb6 Rb8 23. Bxa5 Qxa5 24. Red1 Qe5 25. Rd2 Bc4 26. b4 Bf6 27. Rc1) 21... Nc4 22. Qb3?! { (-4.03 → -6.17) Inaccuracy. Rad1 was best. } (22. Rad1 Rxd1 23. Nxd1 Nxe3 24. Nxe3 bxc5 25. Qa4 Qf4 26. Nf5 exf5 27. Qxa6 fxe4 28. Qe6+ Rf7 29. Qa2 cxb4 30. axb4 Bxb4 31. Rd1) 22... bxc5?! { (-6.17 → -4.29) Inaccuracy. Nxe3 was best. } (22... Nxe3 23. Rxe3 Rd2 24. Kh1 bxc5 25. Rg1 Rfxf2 26. Qa4 Bd6 27. Rg3 Bf1 28. bxc5 Bxc5 29. Qe8+ Rf8 30. Qxf8+ Bxf8 31. Rxf1 Bd6 32. a4) 23. b5 Rd3?! { (-4.82 → -3.12) Inaccuracy. Nxe3 was best. } (23... Nxe3 24. Rxe3 c4 25. Qxc4 Bc5 26. bxa6 Bxe3 27. fxe3 Rc8 28. Qd4 Qxd4 29. exd4 Rxc3 30. g3) 24. bxa6? { (-3.12 → -5.92) Mistake. Qxc4 was best. } (24. Qxc4 Rxc3 25. Qa4 Bb7 26. Rad1 Rf7 27. f3 c4 28. Kh1 Qc7 29. Rc1 Rxa3 30. Qxc4 Qxc4 31. Rxc4 Bh4 32. Re2 Rb3 33. Rc1 Rd7) 24... Rxc3 25. Qb7?! { (-5.77 → -10.77) Inaccuracy. Qd1 was best. } (25. Qd1 Nxe3 26. fxe3 Qxe4 27. Qb1 Qe5 28. Qb2 c4 29. Rad1 Bxa3 30. Qa1 Bc5 31. Kh1 Rf2 32. Rd8+ Bf8 33. Rd7 Qe4 34. Rg1 Rcc2) 25... Nxe3 26. Rxe3 Rxe3 27. Qxa7?! { (-13.22 → Mate in 1) Checkmate is now unavoidable. Rf1 was best. } (27. Rf1 Bd6 28. g3 Rxe4 29. Qb5 Qd4 30. Kg2 c4 31. Qc6 Re2 32. Kh1) 27... Qxa1# { Black wins by checkmate. } 0-1