[Event "Casual correspondence game"] [Site "https://lichess.org/I13gGqYH"] [Date "2024.06.18"] [White "lichess AI level 3"] [Black "Sidhiksha2017"] [Result "0-1"] [UTCDate "2024.06.18"] [UTCTime "15:07:10"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. e3 Nf6 4. c4 dxc4?! { (0.39 → 0.96) Inaccuracy. e6 was best. } (4... e6 5. Nc3 Be7 6. a3 O-O 7. Qc2 b6 8. cxd5 exd5 9. Bd3) 5. Bxc4 e5 6. dxe5? { (0.94 → -0.43) Mistake. Qb3 was best. } (6. Qb3 Qe7 7. O-O Nd7 8. Qc2 Nb4 9. Qa4 c6 10. a3 e4) 6... Nxe5?? { (-0.43 → 5.28) Blunder. Qxd1+ was best. } (6... Qxd1+ 7. Kxd1 Ng4 8. Ke2 Ncxe5 9. Nbd2 b6 10. b3 Nxc4 11. Nxc4) 7. Qb3?? { (5.28 → -0.41) Blunder. Qxd8+ was best. } (7. Qxd8+ Kxd8 8. Nxe5 Bb4+ 9. Bd2 Bxd2+ 10. Nxd2 Ke7 11. Nxf7 Bf5 12. Nxh8 Rxh8) 7... Nxc4 8. Qxc4 Be6 9. Qd4?! { (-0.39 → -1.09) Inaccuracy. Qb5+ was best. } (9. Qb5+ Qd7 10. Qxb7 Bd5 11. Qa6 Bd6 12. Qe2 Qg4 13. e4 Qxe4 14. Qxe4+ Nxe4) 9... Bd5?! { (-1.09 → -0.26) Inaccuracy. Qxd4 was best. } (9... Qxd4 10. Nxd4 Bc4 11. b3 Ba6 12. a3 c5 13. Nf3 Be7 14. Bb2 Rd8 15. Nbd2) 10. Bd2?! { (-0.26 → -0.97) Inaccuracy. Nc3 was best. } (10. Nc3 Be7) 10... Bxf3?! { (-0.97 → -0.15) Inaccuracy. c5 was best. } (10... c5) 11. O-O?? { (-0.15 → -4.88) Blunder. Qxd8+ was best. } (11. Qxd8+ Rxd8) 11... Qxd4 12. exd4 Bxg2? { (-4.96 → -2.64) Mistake. Bc6 was best. } (12... Bc6 13. Re1+ Kd7 14. Bf4 Bd6 15. Bxd6 cxd6 16. Nc3 b5 17. Nxb5 Nd5 18. Rac1) 13. Rd1?? { (-2.64 → -5.32) Blunder. Kxg2 was best. } (13. Kxg2 O-O-O 14. Be3 Nd5 15. Nc3 Be7 16. Rfe1 Rd7 17. Nxd5 Rxd5 18. Bf4 Bf6) 13... Bf3 14. Re1+ Be7 15. Nc3 O-O-O?! { (-4.94 → -3.38) Inaccuracy. Kd7 was best. } (15... Kd7 16. Re3 Bh5 17. Nb5 Bd6 18. Rc1 Rhc8 19. Nxd6 cxd6 20. Rxc8 Rxc8 21. Rb3) 16. Nb5?! { (-3.38 → -5.11) Inaccuracy. Rxe7 was best. } (16. Rxe7 Rxd4 17. Be3 Rd7 18. Rxd7 Kxd7 19. h3 a6 20. Kh2 Re8 21. a4 Re5) 16... Rhe8 17. Rac1 c6 18. Ba5 b6 19. Bd2 Kb7 20. Rc3 cxb5 21. Rxf3 Rxd4 22. Bg5 Rb4 23. Rfe3 Rxb2?! { (-5.30 → -3.89) Inaccuracy. Bc5 was best. } (23... Bc5 24. Bxf6 Rxe3 25. fxe3 gxf6 26. b3 Ka6 27. Kg2 Re4 28. Kf3 f5 29. Rd1) 24. Rxe7+ Rxe7 25. Rxe7+ Ka6 26. Bxf6?! { (-3.67 → -5.47) Inaccuracy. Rxf7 was best. } (26. Rxf7 Rxa2 27. Rxg7 Ne4 28. Be7 Nc5 29. Rxh7 b4 30. Bf6 b3 31. Re7 Nd3) 26... gxf6 27. a3 Rb1+ 28. Kg2 b4?! { (-5.27 → -3.94) Inaccuracy. Rb3 was best. } (28... Rb3 29. Rxf7 Rxa3 30. Rxh7 b4 31. Rh4 Kb5 32. Rf4 b3 33. Rf5+ Kb4 34. Rf4+) 29. axb4 Rxb4 30. Rd7 Ra4 31. Rxf7 h6?! { (-3.42 → -2.34) Inaccuracy. Rc4 was best. } (31... Rc4 32. Rxf6 Kb5 33. f4 a5 34. Rf7 a4 35. f5 a3 36. Ra7 Kb4 37. f6) 32. Rxf6 h5?! { (-2.36 → -1.28) Inaccuracy. Rc4 was best. } (32... Rc4 33. Rxh6 Kb5 34. Rh8 a5 35. Kg3 a4 36. Ra8 Kb4 37. f4 b5 38. f5) 33. Rh6? { (-1.28 → -2.81) Mistake. f4 was best. } (33. f4 Kb5) 33... h4 34. Rh7?! { (-2.81 → -4.07) Inaccuracy. Kf3 was best. } (34. Kf3 Rc4 35. Ke3 Kb5 36. f4 a5 37. f5 a4 38. f6 a3 39. f7 Rc8) 34... b5 35. Rc7 b4 36. Rc4 Kb5 37. Rxh4 b3 38. Rh3 Rb4 39. Rc3?! { (-4.90 → -7.87) Inaccuracy. Rh5+ was best. } (39. Rh5+ Kc4 40. Rh4+ Kc3 41. Rh3+ Kc2 42. Re3 b2 43. Re2+ Kb3 44. Rxb2+ Kxb2) 39... b2 40. Rc7 a6 41. Kf3 b1=Q 42. Re7? { (-8.96 → Mate in 4) Checkmate is now unavoidable. Rb7+ was best. } (42. Rb7+ Ka5 43. Rxb4 Kxb4 44. Kf4 a5 45. Ke5 Qd3 46. f4 Qe3+ 47. Kf5 a4) 42... Qc1? { (Mate in 4 → -8.10) Lost forced checkmate sequence. Qd3+ was best. } (42... Qd3+ 43. Re3 Qd5+ 44. Ke2 Rb2+ 45. Kf1 Qh1#) 43. Rf7? { (-8.10 → Mate in 4) Checkmate is now unavoidable. Rb7+ was best. } (43. Rb7+ Ka5 44. Rxb4 Kxb4 45. Kg4 a5 46. f4 a4 47. f5 Qh6 48. Kf3 a3) 43... Rd4 44. Rh7 Qe1 45. Ra7 Qe5 46. Rb7+ Ka5 47. Rf7 Qe6 48. Rf8 Qe7?! { (Mate in 2 → -10.20) Lost forced checkmate sequence. Qg4+ was best. } (48... Qg4+ 49. Ke3 Qe4#) 49. Rf5+?! { (-10.20 → Mate in 11) Checkmate is now unavoidable. Rf4 was best. } (49. Rf4 Rxf4+) 49... Kb6 50. Kg2 Qe2 51. Rf3 Rd2 52. Rf6+ Ka5 53. Rf7? { (-8.20 → Mate in 2) Checkmate is now unavoidable. Rf5+ was best. } (53. Rf5+ Kb4 54. Rf4+ Ka3 55. Rf3+ Kb2 56. Rf4 a5 57. h3 Qe5 58. Kf3 Rd3+) 53... Rd1? { (Mate in 2 → -8.30) Lost forced checkmate sequence. Qg4+ was best. } (53... Qg4+ 54. Kh1 Rd1#) 54. Kg3? { (-8.30 → Mate in 4) Checkmate is now unavoidable. Rf5+ was best. } (54. Rf5+ Kb6 55. Rf4 Qf1+ 56. Kg3 Qd3+ 57. f3 Rg1+ 58. Kf2 Qf1+ 59. Ke3 Qc1+) 54... Qe1? { (Mate in 4 → -7.45) Lost forced checkmate sequence. Rg1+ was best. } (54... Rg1+ 55. Kf4 Rg4+ 56. Kf5 Qe4+ 57. Kf6 Rg6#) 55. Kf3? { (-7.45 → Mate in 7) Checkmate is now unavoidable. Rf5+ was best. } (55. Rf5+ Kb4 56. Rf4+ Ka3 57. Rf3+ Ka2 58. Re3 Qg1+ 59. Kf3 Qh1+ 60. Kg3 Rg1+) 55... Qf1? { (Mate in 7 → -8.66) Lost forced checkmate sequence. Qe6 was best. } (55... Qe6 56. h4 Qxf7+ 57. Ke4 Qc4+ 58. Ke5 Rd5+ 59. Ke6 Qc6+ 60. Ke7 Rd7+ 61. Ke8) 56. Re7? { (-8.66 → Mate in 13) Checkmate is now unavoidable. Rf5+ was best. } (56. Rf5+ Kb4 57. Rf4+ Kb3 58. Kg3 Rd3+ 59. f3 Rd2 60. Kg4 Rxh2 61. Re4 Qg2+) 56... Rd2 57. h4 Qxf2+ 58. Kg4 Rd1 59. Re6 Rg1+ 60. Kh5 Qh2 61. Re4 Rg8 62. Kh6 Rh8+ 63. Kg7 Rxh4 64. Re8 Qf2 65. Rc8 Rf4 66. Rd8 Qg2+ 67. Kh6 Rh4# { Black wins by checkmate. } 0-1