[Event "Casual correspondence game"] [Site "https://lichess.org/I9gpTgPa"] [Date "2023.05.24"] [White "lichess AI level 3"] [Black "Kucyk"] [Result "0-1"] [UTCDate "2023.05.24"] [UTCTime "13:05:56"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 { D30 Queen's Gambit Declined } 3. cxd5 Qxd5?! { (0.12 → 0.96) Inaccuracy. exd5 was best. } (3... exd5 4. Bf4 Bd6 5. Bxd6 Qxd6 6. e3 Bf5 7. Nf3 Nf6 8. Qb3) 4. Nc3 Qd6? { (0.71 → 2.43) Mistake. Bb4 was best. } (4... Bb4 5. e3 Nf6 6. Nf3 O-O 7. Bd3 b6 8. O-O Bxc3 9. bxc3) 5. Nb5?? { (2.43 → 0.24) Blunder. e4 was best. } (5. e4 c5 6. d5 a6 7. Nf3 Nd7 8. Bd3 b5 9. O-O Ne5) 5... Qb6 6. Nc3 Qa5? { (0.26 → 1.43) Mistake. Nf6 was best. } (6... Nf6) 7. Bd2 Nc6?! { (0.75 → 1.75) Inaccuracy. c5 was best. } (7... c5 8. d5 Nf6 9. e4 exd5 10. Nxd5 Qd8 11. Bc4 Nxd5 12. Bxd5) 8. e4 Nxd4?? { (1.20 → 3.83) Blunder. Qb6 was best. } (8... Qb6 9. d5 Nd4 10. Na4 Qd6 11. Bc3 e5 12. f4 Qf6 13. Qd2 c5 14. Nf3 Nxf3+ 15. gxf3) 9. Nf3?? { (3.83 → 0.01) Blunder. Nd5 was best. } (9. Nd5 Qc5 10. Rc1 exd5 11. Rxc5 Bxc5 12. Bc3 dxe4 13. Bxd4 Bb4+ 14. Bc3 Bxc3+ 15. bxc3 Nf6) 9... Nc6?? { (0.01 → 2.34) Blunder. Nxf3+ was best. } (9... Nxf3+) 10. a3?! { (2.34 → 1.55) Inaccuracy. Bb5 was best. } (10. Bb5 Qb6 11. Ne5 Bb4 12. Qa4 a6 13. Nxc6 Bxc3 14. Bxc3 Qxb5 15. Qxb5 axb5 16. Bxg7 bxc6) 10... Bc5?? { (1.55 → 4.07) Blunder. Qh5 was best. } (10... Qh5) 11. Bb5?? { (4.07 → 1.44) Blunder. Nd5 was best. } (11. Nd5 Bxf2+ 12. Kxf2 Qc5+ 13. Be3 Qd6 14. Nc3 Nf6 15. h3 O-O 16. Be2 Qe7 17. Qe1 e5) 11... Bd7?? { (1.44 → 4.80) Blunder. Qb6 was best. } (11... Qb6) 12. h4?? { (4.80 → 0.53) Blunder. Nd5 was best. } (12. Nd5 Qxd2+ 13. Qxd2 exd5 14. exd5 O-O-O 15. dxc6 Bxc6 16. Qc3 Bxb5 17. Qxc5 a6 18. Nd4 Rxd4) 12... a6?? { (0.53 → 3.84) Blunder. Qb6 was best. } (12... Qb6 13. O-O) 13. Bf1?? { (3.84 → -2.38) Blunder. Nd5 was best. } (13. Nd5 exd5 14. Bxa5 axb5 15. Bxc7 dxe4 16. Ne5 Nf6 17. Nxd7 Nxd7 18. Qd5 Bb4+ 19. Kf1 Be7) 13... Qb6 14. Qe2 Nf6?? { (-2.32 → -0.39) Blunder. Qxb2 was best. } (14... Qxb2) 15. Bg5?? { (-0.39 → -2.80) Blunder. Na4 was best. } (15. Na4 Qa7 16. Nxc5 Qxc5 17. Rc1 Qh5 18. e5 Nd5 19. g4 Qxg4 20. Rg1 Qa4 21. Rxg7 O-O-O) 15... Ng4 16. Be3? { (-2.59 → -4.30) Mistake. Nd1 was best. } (16. Nd1 h6 17. Bd2 e5 18. Rc1 Nd4 19. Nxd4 Bxd4 20. b4 Nf6 21. Be3 a5 22. b5 O-O) 16... Nxf2?? { (-4.30 → 2.67) Blunder. Nxe3 was best. } (16... Nxe3 17. fxe3 Bxe3 18. h5 O-O-O 19. Rh3 Rhf8 20. Qc2 Be8 21. Na4 Qa7 22. b4 Nd4) 17. Kxf2 Nd4 18. Bxd4 Bxd4+ 19. Ke1? { (2.99 → 1.32) Mistake. Nxd4 was best. } (19. Nxd4 Qxd4+ 20. Qe3 Qe5 21. Rd1 O-O-O 22. Be2 Bb5 23. Bxb5 axb5 24. Qg5 f5 25. Qg3 Qc5+) 19... O-O-O?! { (1.32 → 2.43) Inaccuracy. c5 was best. } (19... c5 20. Qd2 O-O-O 21. Bd3 Bf6 22. e5 Be7 23. Qe2 Kb8 24. Rd1 h6 25. h5 f5 26. Bc4) 20. Qd2?? { (2.43 → 0.26) Blunder. Nxd4 was best. } (20. Nxd4 Qxd4 21. Rh3 Qe5 22. Qf2 Bc6 23. Re3 f6 24. Qg3 Qc5 25. b4 Qe7 26. Rd1 Kb8) 20... f5?? { (0.26 → 4.83) Blunder. Be3 was best. } (20... Be3 21. Qc2) 21. Rd1?? { (4.83 → 0.28) Blunder. Qxd4 was best. } (21. Qxd4 Qxb2 22. Ne2 Qb3 23. Nd2 Qb5 24. Rb1 Qa5 25. Qb4 Qxb4 26. Rxb4 Bb5 27. Rh3 Rhf8) 21... c5?? { (0.28 → 2.29) Blunder. Be3 was best. } (21... Be3 22. Qc2) 22. g3?? { (2.29 → -0.87) Blunder. Nxd4 was best. } (22. Nxd4 Bc6 23. Nd5 Bxd5 24. exd5 Rxd5 25. Qc3 Rhd8 26. Rc1 Rxd4 27. Qxc5+ Qxc5 28. Rxc5+ Kd7) 22... Bb5?? { (-0.87 → 2.02) Blunder. Bc6 was best. } (22... Bc6 23. Qc2) 23. Bxb5 axb5 24. Qf4?! { (2.16 → 1.42) Inaccuracy. Nxd4 was best. } (24. Nxd4 Rxd4 25. Qe3 Rhd8 26. Rh2 fxe4 27. Rdd2 b4 28. axb4 Qxb4 29. Rhf2 e5 30. Kf1 Rd3) 24... Qa5?? { (1.42 → 3.62) Blunder. Rhf8 was best. } (24... Rhf8) 25. Nxd4 cxd4 26. Rc1 h6? { (3.98 → 7.33) Mistake. Kd7 was best. } (26... Kd7 27. Qe5 Rhf8 28. Qxd4+ Ke8 29. Qe5 Qb6 30. Nd5 Qd6 31. Qxd6 Rxd6 32. Rc8+ Kf7 33. Rxf8+) 27. Ke2?! { (7.33 → 4.75) Inaccuracy. b4 was best. } (27. b4 Kd7 28. bxa5 Rc8 29. Qe5 Rhd8 30. Qxd4+ Ke8 31. Qxg7 Rc5 32. Qxh6 Rd6 33. exf5 Re5+) 27... d3+ 28. Kf3 b4?? { (4.83 → Mate in 10) Checkmate is now unavoidable. Kd7 was best. } (28... Kd7 29. Qe5 Rhf8 30. Rhd1 fxe4+ 31. Kg2 Ke7 32. Nxe4 Kf7 33. Rc7+ Qxc7 34. Qxc7+ Kg8 35. Nf6+) 29. Na4+?? { (Mate in 10 → 5.55) Lost forced checkmate sequence. Nd5+ was best. } (29. Nd5+ Kd7 30. Rc7+ Ke8 31. Re7+ Kf8 32. Qe5 Rh7 33. Qxe6 Qxd5 34. exd5 g5 35. Rxh7 g4+) 29... Kd7 30. Rhd1? { (4.99 → 2.69) Mistake. Nc5+ was best. } (30. Nc5+ Ke8 31. Qe5 Qb6 32. Nxe6 fxe4+ 33. Kg2 Qd6 34. Qxe4 d2 35. Rcf1 Kd7 36. Nxd8 Kxd8) 30... Qxa4 31. exf5?? { (2.42 → 0.06) Blunder. Kg2 was best. } (31. Kg2 Qa5 32. axb4 Qb6 33. exf5 Ke8 34. Qe5 Rf8 35. Qxg7 Qd4 36. Qg6+ Rf7 37. Qxe6+ Re7) 31... Rhf8?? { (0.06 → 10.23) Blunder. Ke8 was best. } (31... Ke8 32. Qe5 Qb3 33. fxe6 Rf8+ 34. Kg2 Qd5+ 35. Qxd5 Rxd5 36. Rc7 bxa3 37. bxa3 Rf6 38. Rxg7) 32. b3?? { (10.23 → -2.68) Blunder. Rxd3+ was best. } (32. Rxd3+ Ke7 33. Rc7+ Qd7 34. Qd6+ Kf6 35. Rxd7 Kxf5 36. Rxd8 Rf6 37. Qf4+ Kg6 38. Qxf6+ Kxf6) 32... Qxb3 33. f6?? { (-2.87 → -6.28) Blunder. g4 was best. } (33. g4 Ke8) 33... d2+?? { (-6.28 → 3.43) Blunder. Rxf6 was best. } (33... Rxf6 34. Qxf6 gxf6 35. Kg2 bxa3 36. Rd2 Qd5+ 37. Kh3 Qf3 38. Rg1 a2 39. Rxa2 d2 40. Rxd2+) 34. Kf2?? { (3.43 → -5.96) Blunder. Kg4 was best. } (34. Kg4 Ke8 35. Rxd2 Ra8 36. Qc7 Rxf6 37. Rcd1 Qxd1+ 38. Rxd1 Rf7 39. Qc4 bxa3 40. Qxe6+ Kf8) 34... Rxf6 35. Rxd2+ Ke7 36. Rxd8 Kxd8 37. Qxf6+ gxf6 38. Rh1 Qa2+ 39. Kg1 bxa3 40. Kf1?! { (-10.96 → Mate in 4) Checkmate is now unavoidable. Rh2 was best. } (40. Rh2 Qxh2+ 41. Kxh2 a2 42. Kh3 b5 43. Kg4 b4 44. Kh5 b3 45. Kg6 Ke7 46. g4 b2) 40... Qc4+?! { (Mate in 4 → -14.74) Lost forced checkmate sequence. Qc2 was best. } (40... Qc2 41. Rh2 Qxh2 42. g4 a2 43. g5 a1=Q#) 41. Kg1 a2 42. Kh2 Qe2+ 43. Kh3 Qb2 44. g4 a1=Q 45. Rxa1 Qxa1 46. h5?! { (-16.29 → Mate in 19) Checkmate is now unavoidable. Kg2 was best. } (46. Kg2 Qd1 47. Kg3 f5 48. gxf5 exf5 49. Kf2 Qg4 50. Ke1 Qxh4+ 51. Kf1 Kd7 52. Kg2 Qg4+) 46... Qh1+?! { (Mate in 19 → -17.61) Lost forced checkmate sequence. Qg1 was best. } (46... Qg1 47. g5 Qxg5 48. Kh2 Ke7 49. Kh1 Qxh5+ 50. Kg2 Qc5 51. Kf3 f5 52. Ke2 h5 53. Kf1) 47. Kg3 f5 48. g5 hxg5 49. h6 Qxh6 50. Kf3 g4+ 51. Ke2 Qh2+ 52. Kf1 g3 53. Ke1 f4 54. Kd1 g2 55. Kc2 Qg3 56. Kb1 Qd3+ 57. Ka2 f3 58. Ka1 Qe2 59. Kb1 g1=R# { Black wins by checkmate. } 0-1