[Event "Casual correspondence game"] [Site "https://lichess.org/QObMIA5F"] [Date "2023.08.16"] [White "lichess AI level 4"] [Black "darkaeon99999"] [Result "0-1"] [UTCDate "2023.08.16"] [UTCTime "05:58:33"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. Nf3 h6 4. Bf4 Bb4+?! { (0.00 → 0.57) Inaccuracy. dxc4 was best. } (4... dxc4 5. Qa4+ Nc6 6. Nc3 Bb4 7. a3 Bxc3+ 8. bxc3 Qd5 9. Bxc7) 5. Nbd2 Nc6 6. c5 Nf6 7. e3 g5 8. Be5?! { (0.77 → 0.18) Inaccuracy. Bg3 was best. } (8. Bg3) 8... Nxe5?! { (0.18 → 0.79) Inaccuracy. Bxd2+ was best. } (8... Bxd2+) 9. dxe5? { (0.79 → -0.84) Mistake. Nxe5 was best. } (9. Nxe5 Bxd2+ 10. Qxd2 Nd7 11. Nd3 b6 12. c6 Nf8 13. h4 gxh4 14. Ne5 Ng6 15. f4 a5) 9... Nd7 10. h4 g4 11. a3?? { (-1.14 → -3.19) Blunder. Nd4 was best. } (11. Nd4 Bxc5) 11... gxf3?? { (-3.19 → -1.02) Blunder. Bxc5 was best. } (11... Bxc5 12. Nh2 h5 13. Qc2 Bb6 14. Qc3 f6 15. exf6 Qxf6 16. Bd3 Qxc3 17. bxc3 Ke7 18. a4) 12. axb4 fxg2 13. Bxg2 Nxe5 14. Qc2 Rg8 15. Nf3 Qf6 16. Nxe5 Qxe5 17. Rg1? { (-1.87 → -3.78) Mistake. Bf3 was best. } (17. Bf3 Qf6) 17... Qh2 18. O-O-O Rxg2 19. Rh1 Qe5 20. Rdg1?! { (-3.74 → -4.71) Inaccuracy. Rhg1 was best. } (20. Rhg1 Rxg1 21. Rxg1 Qh8 22. b5 a5 23. Kb1 a4 24. Ka2 a3 25. bxa3 Ke7 26. c6 b6) 20... Rxg1+ 21. Rxg1 Qh2?! { (-4.57 → -3.34) Inaccuracy. Ke7 was best. } (21... Ke7 22. Rg8 b6 23. b5 d4 24. exd4 Qe1+ 25. Qd1 Qxd1+ 26. Kxd1 bxc5 27. dxc5 Bb7 28. Rxa8) 22. Rg8+ Ke7 23. c6?! { (-3.46 → -4.72) Inaccuracy. Qh7 was best. } (23. Qh7 b6) 23... b6 24. Qd3?! { (-4.17 → -6.71) Inaccuracy. Qh7 was best. } (24. Qh7 Qh1+ 25. Kd2 Qxh4 26. Kd1 e5 27. Qg7 Qg4+ 28. Qxg4 Bxg4+ 29. Rxg4 a6 30. Rh4 Rh8) 24... a5?! { (-6.71 → -4.66) Inaccuracy. Ba6 was best. } (24... Ba6 25. Qxa6 Rxg8 26. Qf1 Qxh4 27. f4 Qg3 28. Kd2 d4 29. exd4 Qb3 30. Qf2 Qxb2+ 31. Ke3) 25. b5 a4?! { (-4.47 → -2.98) Inaccuracy. Qxh4 was best. } (25... Qxh4 26. f4 Qh1+ 27. Kd2 Qe4 28. Qc3 Qb4 29. e4 dxe4 30. Kc2 Qxc3+ 31. Kxc3 h5 32. Rh8) 26. f3?! { (-2.98 → -4.30) Inaccuracy. Qc3 was best. } (26. Qc3 a3 27. bxa3 Qd6 28. Kb2 e5 29. f4 d4 30. exd4 Qxd4 31. Qxd4 exd4 32. a4 Kd6) 26... Qh1+ 27. Kc2 Qxf3?! { (-4.90 → -3.75) Inaccuracy. a3 was best. } (27... a3 28. bxa3 Qxf3 29. Qc3 Qe2+ 30. Kc1 Qxb5 31. Kd1 Qa4+ 32. Ke1 Qxa3 33. Qxa3+ Rxa3 34. Rxc8) 28. Kb1? { (-3.75 → -5.99) Mistake. Qa3+ was best. } (28. Qa3+ Kf6) 28... a3 29. bxa3 e5 30. Kc2?? { (-6.26 → Mate in 12) Checkmate is now unavoidable. Rxc8 was best. } (30. Rxc8 Rxc8 31. Kb2 Rd8 32. Kc2 Qf6 33. a4 Ke8 34. Kb3 d4 35. exd4 Qe6+ 36. Kb2) 30... Bf5 31. Rxa8 Bxd3+?? { (Mate in 4 → -6.74) Lost forced checkmate sequence. Qe2+ was best. } (31... Qe2+ 32. Kc1 Bxd3 33. Re8+ Kxe8 34. a4 Qc2#) 32. Kxd3 Qd1+ 33. Kc3 Qe1+ 34. Kc2 Qxh4 35. a4 Qf2+ 36. Kc3 Qxe3+ 37. Kc2 Qc5+ 38. Kd1?! { (-7.39 → -15.32) Inaccuracy. Kb2 was best. } (38. Kb2 Qb4+ 39. Ka2 d4 40. Ra7 Qd2+ 41. Kb1 Qd3+ 42. Kb2 Kd6 43. Ra8 Qc3+ 44. Ka2 Qc2+) 38... d4 39. Kd2?! { (-44.43 → Mate in 8) Checkmate is now unavoidable. Ke1 was best. } (39. Ke1 d3) 39... Qc3+ 40. Ke2 d3+ 41. Ke3 d2+ 42. Ke2 Qd4 43. Kd1 Qc3 44. Re8+ Kxe8 45. Ke2 Qc1 46. Kf2 d1=R 47. Ke2 Rd4 48. Kf3 Qc3+ 49. Kg2 Rd2+ 50. Kh1 Qc1# { Black wins by checkmate. } 0-1