[Event "Casual correspondence game"] [Site "https://lichess.org/lAiohRTm"] [Date "2024.03.16"] [White "Dayanegambbit"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2024.03.16"] [UTCTime "21:33:57"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Petrov's Defense } 3. Bb5?! { (0.25 → -0.55) Inaccuracy. d4 was best. } (3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. O-O Bd6) 3... Nxe4 4. d3 Nd6 5. Nc3? { (-0.29 → -1.81) Mistake. Ba4 was best. } (5. Ba4 f6 6. d4 e4 7. Ng1 f5 8. Nh3 Nf7 9. O-O Be7) 5... Nc6? { (-1.81 → -0.35) Mistake. Nxb5 was best. } (5... Nxb5 6. Nxb5 d6 7. c4 Be7 8. d4 Nc6 9. O-O Bg4 10. Be3 a6 11. Nc3 O-O 12. d5) 6. O-O?! { (-0.35 → -1.47) Inaccuracy. Bxc6 was best. } (6. Bxc6 dxc6) 6... a6? { (-1.47 → 0.00) Mistake. Nxb5 was best. } (6... Nxb5 7. Nxb5 d6 8. d4 a6 9. Nc3 Bg4 10. h3 Bxf3 11. Qxf3) 7. Bc4?? { (0.00 → -1.85) Blunder. Bxc6 was best. } (7. Bxc6 dxc6 8. Re1 Be7 9. Rxe5 O-O 10. Bf4 b6 11. Qe2 Bf6 12. Bg5 Bg4 13. Bxf6 Qxf6) 7... Qf6?? { (-1.85 → 3.50) Blunder. Nxc4 was best. } (7... Nxc4) 8. Be3?? { (3.50 → -0.85) Blunder. Bg5 was best. } (8. Bg5 Qg6 9. Nd5 f6 10. Nxc7+ Kd8 11. Nxa8 fxg5 12. Bd5 Nf7 13. d4 Bd6 14. Bxf7 Qxf7) 8... b5?? { (-0.85 → 1.64) Blunder. Nxc4 was best. } (8... Nxc4) 9. Bd5 h6 10. a4? { (2.06 → 0.46) Mistake. Re1 was best. } (10. Re1 Bb7 11. d4 O-O-O 12. dxe5 Nxe5 13. Bxb7+ Nxb7 14. Nxe5 Qxe5 15. a4 b4 16. Nd5 Qf5) 10... Bb7? { (0.46 → 1.98) Mistake. b4 was best. } (10... b4 11. Re1) 11. a5?? { (1.98 → -0.72) Blunder. Re1 was best. } (11. Re1 b4) 11... b4?! { (-0.72 → -0.07) Inaccuracy. O-O-O was best. } (11... O-O-O 12. Re1 Be7 13. Bc5 Rhe8 14. h3 g5 15. Bxc6 Bxc6 16. Nxe5 Bb7 17. d4 Qg7 18. Qd3) 12. Na4 Nxa5 13. Bxb7 Rb8?? { (-0.44 → 5.05) Blunder. Ndxb7 was best. } (13... Ndxb7) 14. Bd5 Rb5 15. Bb3? { (5.65 → 3.21) Mistake. c4 was best. } (15. c4 Rxd5 16. cxd5 Nf5 17. Ba7 Nh4 18. Nxh4 Qxh4 19. Re1 Bd6 20. d4 e4 21. g3 Qh3) 15... Nxb3 16. cxb3 Rd5?! { (3.11 → 4.33) Inaccuracy. Nf5 was best. } (16... Nf5 17. Re1 Be7 18. Rc1 O-O 19. Rxc7 Qe6 20. h3 d5 21. Bf4 Bd6 22. Bxe5 Bxc7 23. Bxc7) 17. Rc1?! { (4.33 → 3.30) Inaccuracy. Nc5 was best. } (17. Nc5 Nf5 18. Nxa6 Qd8 19. d4 Bd6 20. Qe2 O-O 21. Qc4 Nxe3 22. fxe3 c6 23. dxe5 Rxe5) 17... Nb5 18. Nh4?? { (3.22 → -1.52) Blunder. Qc2 was best. } (18. Qc2 g5 19. Qc4 Qe6 20. Bc5 g4 21. Nh4 c6 22. Bxf8 Rxf8 23. Nc5 Qd6 24. Nf5 Qg6) 18... a5?? { (-1.52 → 3.36) Blunder. Qxh4 was best. } (18... Qxh4 19. f4 f5 20. Qc2 exf4 21. Qc4 Re5 22. Bxf4 Re6 23. Bxc7 Qd4+ 24. Qxd4 Nxd4 25. Rc4) 19. Rc3?? { (3.36 → -2.93) Blunder. Qg4 was best. } (19. Qg4 Qe6 20. Qc4 g5 21. Nf5 c6 22. Nb6 Nc7 23. Qe4 Rb5 24. Nc4 d5 25. Qxe5 dxc4) 19... Nxc3 20. bxc3 g6?? { (-2.98 → 1.91) Blunder. Qxh4 was best. } (20... Qxh4 21. Qf3 Rxd3 22. g3 Qf6 23. Qa8+ Qd8 24. Qxa5 Bd6 25. Qb5 Rxe3 26. fxe3 bxc3 27. Nxc3) 21. c4 d6?? { (1.94 → 4.81) Blunder. Rd6 was best. } (21... Rd6 22. Nf3 Bg7 23. Nc5 Rc6 24. Qa1 Qe7 25. Qxa5 O-O 26. Na4 Re8 27. Ne1 Rb8 28. Nc2) 22. Nb6?? { (4.81 → 0.36) Blunder. cxd5 was best. } (22. cxd5 Qxh4 23. Qc2 Qd8 24. Rc1 Be7 25. Qxc7 Qxc7 26. Rxc7 Bd8 27. Ra7 f5 28. Kf1 f4) 22... Rd4?? { (0.36 → 2.78) Blunder. cxb6 was best. } (22... cxb6 23. Nxg6) 23. Bxh6?? { (2.78 → -5.31) Blunder. Bxd4 was best. } (23. Bxd4) 23... Qxh4 24. Re1?! { (-5.25 → -7.16) Inaccuracy. Nd5 was best. } (24. Nd5 Bxh6 25. Nxc7+ Kf8 26. h3 Qd8 27. Nb5 Rf4 28. d4 exd4 29. g3 Rf6 30. Qxd4 Bg7) 24... Bxh6 25. Nd7 Kxd7 26. c5 Bg7 27. Qc1 Qxh2+ 28. Kf1 Rxd3 29. Qc4?! { (-11.16 → Mate in 7) Checkmate is now unavoidable. cxd6 was best. } (29. cxd6 Rxd6 30. Qg5 Qf4 31. Qxf4 exf4 32. Re4 Rd2 33. g4 fxg3 34. Rf4 f5 35. Kg2 gxf2) 29... Rd4?! { (Mate in 7 → -10.66) Lost forced checkmate sequence. Rd2 was best. } (29... Rd2 30. Qb5+ Ke6 31. Rxe5+ Bxe5 32. Ke1 Qf4 33. Qc4+ Kf6 34. Qxf7+ Kxf7 35. f3 Rh1#) 30. Qe2?! { (-10.66 → Mate in 1) Checkmate is now unavoidable. c6+ was best. } (30. c6+ Ke7 31. Ke2 Rxc4 32. bxc4 Qh1 33. Rc1 Qxc1 34. c5 Qxc5 35. g3 e4) 30... f6?! { (Mate in 1 → -10.79) Lost forced checkmate sequence. Qh1# was best. } (30... Qh1#) 31. f3?! { (-10.79 → Mate in 9) Checkmate is now unavoidable. c6+ was best. } (31. c6+ Ke7 32. Qe3 Rg4 33. g3 f5 34. Rc1 f4 35. Qxf4 Qh1+ 36. Ke2 exf4 37. Rc4 f3+) 31... d5?! { (Mate in 9 → -12.60) Lost forced checkmate sequence. Qg3 was best. } (31... Qg3 32. Kg1 Rdh4 33. Qb5+ Ke6 34. Rxe5+ fxe5 35. Qd7+ Kxd7 36. c6+ Ke6 37. Kf1 Rd4 38. f4) 32. Rc1?! { (-12.60 → Mate in 8) Checkmate is now unavoidable. Qf2 was best. } (32. Qf2 Rd3 33. f4 Rxb3 34. fxe5 fxe5 35. Qf7+ Kc8 36. Qe6+ Kb8 37. Qe8+ Kb7 38. Qb5+ Kc8) 32... Qf4 33. Rb1 Ra8?! { (Mate in 6 → -10.80) Lost forced checkmate sequence. Rh1+ was best. } (33... Rh1+ 34. Kf2 Qh4+ 35. g3 Qh2+ 36. Ke3 Bh6+ 37. f4 Re4+ 38. Kf3 Qxe2#) 34. g3 Qg5 35. Rc1 Qxg3 36. Qe1?! { (-13.56 → Mate in 13) Checkmate is now unavoidable. Qf2 was best. } (36. Qf2 Qxf2+ 37. Kxf2 Rd2+ 38. Kg1 Rh8 39. f4 Rdh2 40. c6+ Ke6 41. f5+ gxf5 42. Rf1 Rh1+) 36... Qxe1+?! { (Mate in 13 → -13.85) Lost forced checkmate sequence. Qxf3+ was best. } (36... Qxf3+ 37. Qf2 Qh3+ 38. Ke1 Re4+ 39. Kd2 Bh6+ 40. Kc2 Qc3+ 41. Kb1 Qxc1+ 42. Ka2 Qa3+ 43. Kb1) 37. Rxe1 Kc6 38. f4 Kxc5 39. Rc1+ Rc4 40. Rxc4+?! { (-12.63 → Mate in 9) Checkmate is now unavoidable. bxc4 was best. } (40. bxc4 dxc4 41. fxe5 fxe5 42. Ke2 Bh6 43. Rg1 Ra6 44. Kf3 a4 45. Ke4 Bf4 46. Rd1 a3) 40... Kd6? { (Mate in 9 → -7.57) Lost forced checkmate sequence. dxc4 was best. } (40... dxc4 41. fxe5 cxb3 42. Kf2 b2 43. Ke2 b1=Q 44. Kf2 fxe5 45. Kg2 Qe1 46. Kf3 Qf1+ 47. Ke3) 41. Kf2? { (-7.57 → Mate in 10) Checkmate is now unavoidable. fxe5+ was best. } (41. fxe5+ Kxe5 42. Rxc7 Bh6 43. Ke2 Bf4 44. Kd3 a4 45. bxa4 Rxa4 46. Re7+ Kf5 47. Kd4 b3+) 41... f5? { (Mate in 10 → -9.65) Lost forced checkmate sequence. dxc4 was best. } (41... dxc4 42. bxc4 b3 43. c5+ Kxc5 44. Kf3 b2 45. Ke3 exf4+ 46. Kxf4 b1=Q 47. Ke3 Qf1 48. Kd2) 42. Rc5? { (-9.65 → Mate in 11) Checkmate is now unavoidable. Rc2 was best. } (42. Rc2 exf4 43. Kf1 g5 44. Rh2 g4 45. Rh5 Rf8 46. Rg5 Bd4 47. Rg6+ Ke5 48. Rg5 Rh8) 42... g5?! { (Mate in 11 → -11.57) Lost forced checkmate sequence. Kxc5 was best. } (42... Kxc5 43. Kg3 a4 44. bxa4 Rxa4 45. fxe5 Bxe5+ 46. Kh4 Bf6+ 47. Kh3 b3 48. Kg3 b2 49. Kf2) 43. fxg5?! { (-11.57 → Mate in 10) Checkmate is now unavoidable. Rc2 was best. } (43. Rc2 exf4 44. Ke1 Re8+ 45. Kf1 Re3 46. Rh2 Rxb3 47. Rh5 Rb1+ 48. Ke2 g4 49. Rxf5 Be5) 43... a4?! { (Mate in 10 → -14.13) Lost forced checkmate sequence. Kxc5 was best. } (43... Kxc5 44. Ke1 a4 45. bxa4 Rxa4 46. Kd2 Ra2+ 47. Ke1 b3 48. Kd1 e4 49. g6 Rh2 50. Kc1) 44. bxa4?! { (-14.13 → Mate in 9) Checkmate is now unavoidable. Rb5 was best. } (44. Rb5 a3) 44... b3? { (Mate in 9 → -7.20) Lost forced checkmate sequence. Kxc5 was best. } (44... Kxc5 45. Kg3 Rxa4 46. Kh4 b3+ 47. Kh5 Ra6 48. g6 b2 49. Kg5 b1=Q 50. Kh4 Ra2 51. Kg3) 45. Rc3 c5?! { (-9.79 → -6.19) Inaccuracy. b2 was best. } (45... b2 46. Rb3 Rh8 47. Kg3 e4 48. Kf4 Rh1 49. Kxf5 e3 50. Kg6 Be5 51. Rxb2 Bxb2 52. a5) 46. Rxb3 e4 47. Rb2?? { (-6.23 → Mate in 11) Checkmate is now unavoidable. Ke3 was best. } (47. Ke3 Bd4+ 48. Kf4 c4 49. Rh3 Be5+ 50. Kxf5 Rf8+ 51. Kg4 Bd4 52. g6 Rg8 53. Kf5 e3) 47... Rxa4? { (Mate in 11 → -7.06) Lost forced checkmate sequence. Bxb2 was best. } (47... Bxb2 48. Ke3 Be5 49. Kd2 Rxa4 50. Kc2 c4 51. Kd1 Ra2 52. Ke1 f4 53. Kf1 Bd4 54. Ke1) 48. Rc2 f4 49. Rxc5?! { (-13.17 → Mate in 7) Checkmate is now unavoidable. Kg2 was best. } (49. Kg2 f3+) 49... Ra2+ 50. Kg1 e3 51. Rc3 Ke5?! { (Mate in 4 → -39.10) Lost forced checkmate sequence. Bxc3 was best. } (51... Bxc3 52. g6 e2 53. Kg2 e1=Q+ 54. Kf3 Qg3#) 52. g6?! { (-39.10 → Mate in 9) Checkmate is now unavoidable. Rc7 was best. } (52. Rc7 Kf5 53. Rxg7 Ra1+ 54. Kh2 e2 55. Re7 e1=Q 56. Rxe1 Rxe1 57. g6 Kxg6 58. Kg2 Ra1) 52... Ke4 53. Rc4+ Kf3 54. Kf1 e2+ 55. Kg1 Ra1+ 56. Rc1 e1=R+ 57. Rxe1 Bd4+ 58. Kh2 Ra3? { (Mate in 3 → -7.56) Lost forced checkmate sequence. Rxe1 was best. } (58... Rxe1 59. g7 Bxg7 60. Kh3 Rh1#) 59. Ra1? { (-7.56 → Mate in 3) Checkmate is now unavoidable. Rf1+ was best. } (59. Rf1+ Ke4 60. Re1+ Re3 61. g7 Bxg7 62. Rg1 Bc3 63. Rc1 Re2+ 64. Kh3 Be5 65. Kg4 d4) 59... Rc3? { (Mate in 3 → -7.65) Lost forced checkmate sequence. Rxa1 was best. } (59... Rxa1 60. g7 Bxg7 61. Kh3 Rh1#) 60. Ra3? { (-7.65 → Mate in 5) Checkmate is now unavoidable. Rf1+ was best. } (60. Rf1+ Ke4 61. Re1+ Re3 62. Rc1 Rg3 63. Rc7 Rxg6 64. Rh7 Bg1+ 65. Kh3 Kf3 66. Kh4 Be3) 60... Ke4? { (Mate in 5 → -8.61) Lost forced checkmate sequence. Rxa3 was best. } (60... Rxa3 61. g7 Bxg7 62. Kh3 Bf6 63. Kh2 Ra1 64. Kh3 Rh1#) 61. Rxc3? { (-8.61 → Mate in 11) Checkmate is now unavoidable. Ra8 was best. } (61. Ra8 Rc2+ 62. Kh3 f3 63. Kg4 Rg2+ 64. Kh4 Rxg6 65. Rb8 f2 66. Rb7 Bf6+ 67. Kh5 Rg1) 61... Bf6?? { (Mate in 11 → 5.30) Lost forced checkmate sequence. Bxc3 was best. } (61... Bxc3 62. g7 Bxg7 63. Kh3 f3 64. Kg3 d4 65. Kh3 d3 66. Kg4 d2 67. Kg5 f2 68. Kg6) 62. Rc7 Kf5 63. Rc6?? { (5.06 → 0.06) Blunder. g7 was best. } (63. g7 Bxg7 64. Rxg7 Ke4 65. Kg1 d4 66. Kf2 Kd3 67. Rd7 Kc3 68. Ke2 f3+ 69. Kxf3 d3) 63... Be5 64. Rd6 Ke4?? { (0.11 → 5.34) Blunder. Bf6 was best. } (64... Bf6 65. Rxd5+ Kxg6 66. Kg2 Kf7 67. Kf3 Ke6 68. Ke4 Bh4 69. Rf5 Kd6 70. Rxf4 Bd8 71. Rf3) 65. Rxd5?? { (5.34 → Mate in 13) Checkmate is now unavoidable. Rd7 was best. } (65. Rd7 d4 66. g7 Bxg7 67. Rxg7 d3 68. Kg1 Ke3 69. Kf1 Kd2 70. Rd7 Kc2 71. Ke1 f3) 65... f3+?? { (Mate in 13 → 96.05) Lost forced checkmate sequence. Kxd5 was best. } (65... Kxd5 66. Kh1 Ke4 67. Kg2 f3+ 68. Kf2 Bd4+ 69. Ke1 Ke3 70. g7 Bxg7 71. Kf1 f2 72. Kg2) 66. Rxe5+ Kd3?! { (34.40 → Mate in 11) Checkmate is now unavoidable. Kxe5 was best. } (66... Kxe5 67. g7 Ke6 68. g8=Q+ Kd6 69. Qg4 f2 70. Qg3+ Kc6 71. Qxf2 Kb5 72. Qe3 Kc4 73. Qg3) 67. Rf5 Kc3 68. Rxf3+ Kb2 69. g7 Kb1 70. g8=Q Ka1 71. Qb8 Ka2 72. Rc3 Ka1 73. Qa8+ Kb2 74. Rc5 Kb3 75. Qb8+ Ka3 76. Ra5# { White wins by checkmate. } 1-0