[Event "Casual correspondence game"] [Site "https://lichess.org/MNZp3xZC"] [Date "2021.05.15"] [White "Chron0nemic"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2021.05.15"] [UTCTime "20:27:17"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D38"] [Opening "Queen's Gambit Declined: Ragozin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6?! { (0.00 → 0.70) Inaccuracy. e6 was best. } (2... e6 3. Nc3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3) 3. Nc3?! { (0.70 → 0.00) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. Nxe5 Nxe5 7. dxe5 Qxd1+) 3... e6 4. Nf3 Bb4?! { (0.00 → 0.64) Inaccuracy. dxc4 was best. } { D38 Queen's Gambit Declined: Ragozin Defense } (4... dxc4 5. e4 Bb4 6. Bg5 h6 7. Bxf6 Qxf6 8. Bxc4 c5 9. O-O) 5. Bd2?! { (0.64 → 0.05) Inaccuracy. Qa4+ was best. } (5. Qa4+ Nc6 6. e3 O-O 7. Bd2 a5 8. a3 Bxc3 9. Bxc3 Ne7) 5... O-O 6. e3 c6 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 a5 10. a3 Bxc3?! { (0.75 → 1.44) Inaccuracy. Be7 was best. } (10... Be7 11. Qc2) 11. Bxc3 Nd5 12. Bd2 Ra7?! { (2.00 → 2.71) Inaccuracy. Bb7 was best. } (12... Bb7 13. O-O Nd7 14. Rc1 N5b6 15. Qc2 h6 16. Rfd1 Nc4 17. Bxc4 bxc4 18. Qxc4 c5 19. dxc5) 13. O-O Nf6 14. Ne5 Qd5 15. Qc2 Qd6?! { (2.39 → 3.41) Inaccuracy. c5 was best. } (15... c5 16. Qxc5) 16. Rac1 Ra6?! { (3.11 → 4.17) Inaccuracy. Bb7 was best. } (16... Bb7 17. e4) 17. b4 a4 18. e4 Re8? { (4.21 → 6.85) Mistake. h6 was best. } (18... h6 19. Be3) 19. Bf4?! { (6.85 → 4.48) Inaccuracy. Nf3 was best. } (19. Nf3 Qe7) 19... h6 20. Ng6? { (4.87 → 2.47) Mistake. Qd2 was best. } (20. Qd2 Qf8) 20... Qxd4 21. Bxb8 Nd7 22. Bf4?! { (2.34 → 1.29) Inaccuracy. Ne7+ was best. } (22. Ne7+) 22... Qb6?? { (1.29 → 6.98) Blunder. fxg6 was best. } (22... fxg6 23. Qd2 Qf6 24. e5 Nxe5 25. Bxe5 Qxe5 26. Bxg6 Rf8 27. Bb1 Qf6 28. Qc2 Ra7 29. f4) 23. Ne5 Qb8 24. Nxc6 Qxf4 25. Bxb5?! { (6.33 → 4.66) Inaccuracy. Ne7+ was best. } (25. Ne7+) 25... Ra8 26. Bxa4 Bb7 27. Na5 Bxe4 28. Qc4?? { (3.37 → -4.08) Blunder. Qc7 was best. } (28. Qc7 Qg5 29. f3 Rec8 30. Qxc8+ Rxc8 31. Rxc8+ Kh7 32. Bxd7 Qe3+ 33. Kh1 Bxf3 34. gxf3 Qd3) 28... Nb6?? { (-4.08 → 0.67) Blunder. Ne5 was best. } (28... Ne5 29. Qb3 Nf3+ 30. gxf3 Bxf3 31. Qxf3 Qxf3 32. Bxe8 Qg4+ 33. Kh1 Rxe8 34. Nc4 Qf3+ 35. Kg1) 29. Bxe8?? { (0.67 → -4.21) Blunder. Qd4 was best. } (29. Qd4 Nxa4 30. Rc4 Rec8 31. Qxe4 Qxe4 32. Rxe4 Rc2 33. Ra1 Rd8 34. Nb3 Rb2 35. Re3 g5) 29... Qg4?? { (-4.21 → 8.07) Blunder. Nxc4 was best. } (29... Nxc4 30. Rxc4 Rxe8 31. Nb7 f5 32. Nc5 Qe5 33. Nxe4 fxe4 34. Rfc1 e3 35. fxe3 Qxe3+ 36. Kh1) 30. f3 Qg5 31. Qxe4 Rxe8 32. Rc6 f5 33. Qxe6+?? { (9.45 → 0.31) Blunder. Qe5 was best. } (33. Qe5) 33... Rxe6 34. Rxe6 Qh4? { (0.17 → 1.76) Mistake. Qd2 was best. } (34... Qd2 35. Nb3 Qc3 36. Nc5 Nd5 37. Kh1 Nf4 38. Re8+ Kh7 39. Rd8 Qxa3 40. Rfd1 Qxb4 41. Nd3) 35. Rxb6?? { (1.76 → -0.31) Blunder. Rd1 was best. } (35. Rd1 Na4) 35... Qd4+ 36. Rf2 Kh7?? { (-0.37 → 5.78) Blunder. Qxb6 was best. } (36... Qxb6 37. Nc4 Qd4 38. Nd2 Qa1+ 39. Nf1 Qxa3 40. g4 Qxb4 41. gxf5 Qb1 42. Kg2 Qxf5 43. Ng3) 37. Nc6?? { (5.78 → -0.60) Blunder. Re6 was best. } (37. Re6) 37... Qxb6 38. Ne7?? { (-0.67 → -2.90) Blunder. Ne5 was best. } (38. Ne5 Qe3 39. f4 g5 40. b5 Qc1+ 41. Rf1 Qc5+ 42. Rf2 Qxb5 43. Nf3 g4 44. Nh4 Qd3) 38... Qe6 39. Nxf5 Qd5?? { (-2.91 → 0.00) Blunder. Qxf5 was best. } (39... Qxf5 40. g3 Qd3 41. Kg2 Qxa3 42. h4 Kg6 43. Re2 Qd3 44. Rb2 Qb5 45. Kf2 Qb6+ 46. Kg2) 40. Ne3 Qd6 41. Nc4?? { (0.00 → -2.90) Blunder. h4 was best. } (41. h4 h5 42. Nc2 Qg3 43. a4 Qxh4 44. Kf1 Qd8 45. Re2 Qd7 46. a5 Qd3 47. Ke1 h4) 41... Qd3?? { (-2.90 → 0.00) Blunder. Qd1+ was best. } (41... Qd1+ 42. Rf1 Qd4+ 43. Rf2 Qxc4 44. g3 Qc1+ 45. Kg2 Qxa3 46. h4 h5 47. b5 Qb3 48. Re2) 42. Ne5?? { (0.00 → -2.69) Blunder. Nd2 was best. } (42. Nd2 Qxa3 43. g3 Qxb4 44. Ne4 Qb5 45. Kg2 Qe8 46. Rd2 Qf7 47. Re2 Qb7 48. Rc2 Qd7) 42... Qb3?? { (-2.69 → 0.00) Blunder. Qd1+ was best. } (42... Qd1+ 43. Rf1 Qd4+ 44. Kh1 Qxe5 45. Rb1 Qc3 46. b5 Qxa3 47. b6 Qa2 48. Re1 Qb3 49. h4) 43. g4 Kg8 44. Kg2 h5 45. gxh5 Kh7 46. Kg3 Qxa3 47. b5 Qb4 48. f4 Kg8 49. Kg4 Qb1 50. Kg5 Kh7 51. f5 Qb4 52. f6 Qxb5 53. f7 Qxe5+ 54. Rf5 Qxh2 55. f8=Q?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Kg4 was best. } (55. Kg4 Qg2+ 56. Kf4 Qd2+ 57. Kf3 Qd1+ 58. Kf4) 55... Qg3# { Black wins by checkmate. } 0-1