[Event "Casual Correspondence game"]
[Site "http://chess-academy.net/FJ5oxaT8"]
[Date "2023.02.20"]
[Round "-"]
[White "brodyb"]
[Black "Ethan"]
[Result "1/2-1/2"]
[UTCDate "2023.02.20"]
[UTCTime "20:56:32"]
[WhiteElo "1500"]
[BlackElo "1500"]
[Variant "Standard"]
[TimeControl "-"]
[ECO "A04"]
[Opening "Zukertort Opening: Black Mustang Defense"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. Nf3 { [%eval -0.02] } 1... Nc6?! { (-0.02 → 0.65) Inaccuracy. Best move was e6. } { [%eval 0.65] } { A04 Zukertort Opening: Black Mustang Defense } (1... e6 2. c4 Nf6 3. d4 b6 4. a3 Bb7 5. Nc3 d5 6. Bf4) 2. Nc3?! { (0.65 → -0.09) Inaccuracy. Best move was d4. } { [%eval -0.09] } (2. d4 d5 3. e3 Nf6 4. c4 Bg4 5. cxd5 Bxf3 6. gxf3 Qxd5) 2... d5 { [%eval 0.48] } 3. d4 { [%eval -0.08] } 3... Bf5 { [%eval 0.55] } 4. Nh4? { (0.55 → -0.49) Mistake. Best move was e3. } { [%eval -0.49] } (4. e3 e6 5. Bd3 Nf6 6. Bxf5 exf5 7. O-O Bd6 8. b3 O-O 9. Ne2 Ne7 10. c4 c6) 4... Bg4 { [%eval -0.07] } 5. h3 { [%eval -0.56] } 5... Bh5 { [%eval -0.09] } 6. g4 { [%eval -0.55] } 6... e6 { [%eval -0.01] } 7. Nf3?! { (-0.01 → -0.64) Inaccuracy. Best move was Ng2. } { [%eval -0.64] } (7. Ng2 Bg6 8. Nf4 Qf6 9. e3 Bd6 10. Nxg6 hxg6 11. Bd2 Nge7 12. Nb5 g5 13. Qe2 O-O-O) 7... Bg6 { [%eval -0.09] } 8. Bg5?! { (-0.09 → -0.95) Inaccuracy. Best move was Bg2. } { [%eval -0.95] } (8. Bg2 Qd7 9. Bf4 O-O-O 10. e3 Bd6 11. Bxd6 Qxd6 12. Qe2 Nf6 13. O-O-O Ne4 14. Nxe4 Bxe4) 8... f6?! { (-0.95 → -0.33) Inaccuracy. Best move was Qd7. } { [%eval -0.33] } (8... Qd7 9. e3 f6 10. Bf4 Bb4 11. Bg2 O-O-O 12. O-O Nge7 13. Rb1 Bd6 14. Bg3 Bxg3 15. fxg3) 9. Bf4?! { (-0.33 → -1.02) Inaccuracy. Best move was Bh4. } { [%eval -1.02] } (9. Bh4 Qd7 10. a3 O-O-O 11. e3 Bd6 12. Qe2 Nge7 13. O-O-O Kb8 14. Bg3 h5 15. Bg2 Bxg3) 9... Be4? { (-1.02 → 0.67) Mistake. Best move was Nb4. } { [%eval 0.67] } (9... Nb4) 10. a3?! { (0.67 → -0.26) Inaccuracy. Best move was Nxe4. } { [%eval -0.26] } (10. Nxe4) 10... Bd6?! { (-0.26 → 0.40) Inaccuracy. Best move was h5. } { [%eval 0.4] } (10... h5 11. Bg2) 11. Be3? { (0.40 → -1.18) Mistake. Best move was Bxd6. } { [%eval -1.18] } (11. Bxd6 Qxd6 12. e3 O-O-O 13. Qe2 Bg6 14. O-O-O a6 15. Kb1 Kb8 16. Nh4 Nge7 17. f4 Be4) 11... f5? { (-1.18 → 0.00) Mistake. Best move was Nge7. } { [%eval 0.0] } (11... Nge7 12. Bg2 O-O 13. Qd2 Rb8 14. O-O a6 15. Nh4 Bxg2 16. Nxg2 b5 17. f4 b4 18. axb4) 12. Bg5? { (0.00 → -1.16) Mistake. Best move was gxf5. } { [%eval -1.16] } (12. gxf5 Bxf5 13. Rg1 Qe7 14. Nb5 a6 15. Nxd6+ cxd6 16. Qd2 h6 17. O-O-O O-O-O 18. Ne1 Kb8) 12... Nf6 { [%eval -0.9] } 13. Rg1 { [%eval -1.36] } 13... g6? { (-1.36 → 0.97) Mistake. Best move was h6. } { [%eval 0.97] } (13... h6 14. Bd2 Qe7 15. g5 hxg5 16. Bxg5 O-O-O 17. e3 a6 18. Qe2 Kb8 19. h4 e5 20. Bg2) 14. Be3? { (0.97 → -1.73) Mistake. Best move was Qd2. } { [%eval -1.73] } (14. Qd2 a6) 14... Bxc2?? { (-1.73 → 4.09) Blunder. Best move was f4. } { [%eval 4.09] } (14... f4) 15. Qxc2 { [%eval 3.66] } 15... Nxg4?? { (3.66 → 8.25) Blunder. Best move was Qd7. } { [%eval 8.25] } (15... Qd7 16. gxf5) 16. hxg4 { [%eval 7.89] } 16... fxg4?! { (7.89 → 8.70) Inaccuracy. Best move was Qd7. } { [%eval 8.7] } (16... Qd7 17. gxf5 gxf5 18. Nb5 O-O-O 19. Nxd6+ cxd6 20. Qd2 Kb8 21. O-O-O Rc8 22. Kb1 Rhg8 23. Rxg8) 17. Nh4?? { (8.70 → 1.71) Blunder. Best move was Rxg4. } { [%eval 1.71] } (17. Rxg4) 17... Qxh4 { [%eval 2.07] } 18. Rd1? { (2.07 → -0.13) Mistake. Best move was O-O-O. } { [%eval -0.13] } (18. O-O-O O-O-O 19. Kb1 Kb8 20. f3 g3 21. Qd2 Rdf8 22. Bg5 Qh5 23. Nb5 Bf4 24. Bxf4 Qf5+) 18... Qd8?? { (-0.13 → 3.48) Blunder. Best move was O-O-O. } { [%eval 3.48] } (18... O-O-O) 19. Rxg4 { [%eval 3.24] } 19... Nxd4?? { (3.24 → 8.91) Blunder. Best move was Qf6. } { [%eval 8.91] } (19... Qf6 20. Nb5 O-O 21. Nxd6 cxd6 22. Rf4 Qe7 23. Qd2 Rf7 24. Rxf7 Qxf7 25. Bh6 Re8 26. Bh3) 20. Bxd4 { [%eval 8.24] } 20... e5? { (8.24 → 10.64) Mistake. Best move was Rf8. } { [%eval 10.64] } (20... Rf8 21. Bh3) 21. e3?? { (10.64 → 6.44) Blunder. Best move was Nxd5. } { [%eval 6.44] } (21. Nxd5) 21... c5?? { (6.44 → 13.50) Blunder. Best move was c6. } { [%eval 13.5] } (21... c6) 22. Nxd5?? { (13.50 → 6.94) Blunder. Best move was Bxe5. } { [%eval 6.94] } (22. Bxe5 Bxe5 23. Rxd5 O-O 24. Rxd8 Raxd8 25. Rxg6+ Bg7 26. Re6 Rd7 27. Ne4 h6 28. Qxc5 Rdf7) 22... cxd4 { [%eval 7.01] } 23. exd4? { (7.01 → 5.92) Mistake. Best move was Bc4. } { [%eval 5.92] } (23. Bc4) 23... exd4?? { (5.92 → 11.16) Blunder. Best move was O-O. } { [%eval 11.16] } (23... O-O 24. Rxg6+ Kh8 25. Rh6 e4 26. Bc4 Kg7 27. Re6 Re8 28. Ne3 Rxe6 29. Bxe6 Kh8 30. Nf5) 24. Rdxd4 { [%eval 10.79] } 24... Rc8 { [%eval 12.05] } 25. Qd1?? { (12.05 → 4.93) Blunder. Best move was Rde4+. } { [%eval 4.93] } (25. Rde4+ Kf8 26. Bc4 Qa5+ 27. Kf1 Rxc4 28. Qxc4 Qa6 29. Re6 Qxc4+ 30. Rxc4 b5 31. Rc8+ Kg7) 25... Rf8?? { (4.93 → 10.33) Blunder. Best move was O-O. } { [%eval 10.33] } (25... O-O 26. Bc4) 26. Rde4+? { (10.33 → 7.60) Mistake. Best move was Bb5+. } { [%eval 7.6] } (26. Bb5+) 26... Kd7? { (7.60 → 15.13) Mistake. Best move was Kf7. } { [%eval 15.13] } (26... Kf7 27. Bc4) 27. Qa4+ { [%eval 14.4] } 27... Rc6 { [%eval 13.36] } 28. Bh3 { [%eval 12.05] } 28... b5?! { (12.05 → Mate in 2) Checkmate is now unavoidable. Best move was Rf5. } { [%eval #2] } (28... Rf5) 29. Qb4?? { (Mate in 2 → -5.43) Lost forced checkmate sequence. Best move was Rxg6+. } { [%eval -5.43] } (29. Rxg6+ Rf5 30. Bxf5#) 29... Bh2?? { (-5.43 → Mate in 5) Checkmate is now unavoidable. Best move was Bxb4+. } { [%eval #5] } (29... Bxb4+) 30. Qxb5?! { (Mate in 5 → 22.17) Lost forced checkmate sequence. Best move was Rxg6+. } { [%eval 22.17] } (30. Rxg6+ Re6 31. Rexe6 Rf5 32. Bxf5 hxg6 33. Qxb5+ Kc8 34. Rc6#) 30... Bg1?! { (22.17 → Mate in 2) Checkmate is now unavoidable. Best move was Rf5. } { [%eval #2] } (30... Rf5 31. Rh4) 31. Rxg1+?! { (Mate in 2 → Mate in 6) Not the best checkmate sequence. Best move was Rxg6+. } { [%eval #6] } (31. Rxg6+ Rf5 32. Qxc6#) 31... Kd6 { [%eval #2] } 32. Rxg6+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Re6+. } { [%eval #4] } (32. Re6+ Kd7 33. Qxc6#) 32... Rf6 { [%eval #3] } 33. Rxf6+?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Re6+. } { [%eval #5] } (33. Re6+ Rxe6+ 34. Rxe6+ Kd7 35. Qxc6#) 33... Qxf6 { [%eval #5] } 34. Nxf6 { [%eval #4] } 34... Rc1+ { [%eval #4] } 35. Kd2 { [%eval #3] } 35... Rb1 { [%eval #1] } 36. Qb6+?! { (Mate in 1 → 66.47) Lost forced checkmate sequence. Best move was Ne8#. } { [%eval 66.47] } (36. Ne8#) 36... axb6 { [%eval 65.16] } 37. Nxh7 { [%eval 10.1] } 37... Rxb2+ { [%eval 10.01] } 38. Kd3?? { (10.01 → 5.91) Blunder. Best move was Ke1. } { [%eval 5.91] } (38. Ke1 Rb3 39. Re3 Rb1+ 40. Ke2 b5 41. Nf6 b4 42. Re6+ Kc5 43. axb4+ Rxb4 44. Nd7+ Kd5) 38... Rb3+ { [%eval 5.53] } 39. Kd4 { [%eval 4.9] } 39... Rb5?? { (4.90 → 66.12) Blunder. Best move was Rxh3. } { [%eval 66.12] } (39... Rxh3 40. Re6+ Kc7 41. Nf6 Rf3 42. Nd5+ Kd7 43. Rf6 Rxa3 44. Nxb6+ Ke8 45. Nd5 Ra1 46. Ke5) 40. f4 { [%eval 10.8] } 40... Rd5+ { [%eval 11.64] } 41. Ke3 { [%eval 9.7] } 41... b5? { (9.70 → Mate in 35) Checkmate is now unavoidable. Best move was Rd1. } { [%eval #35] } (41... Rd1 42. Ke2) 42. f5 { [%eval 64.32] } 42... Rc5?! { (64.32 → Mate in 21) Checkmate is now unavoidable. Best move was Kc6. } { [%eval #21] } (42... Kc6 43. f6) 43. f6 { [%eval 69.85] } 43... Rc3+ { [%eval #37] } 44. Kd4 { [%eval 71.14] } 44... Rxa3?! { (71.14 → Mate in 10) Checkmate is now unavoidable. Best move was Rf3. } { [%eval #10] } (44... Rf3 45. Re6+) 45. Be6 { [%eval #17] } 45... Ra4+ { [%eval #17] } 46. Kd3 { [%eval #17] } 46... Ra3+ { [%eval #15] } 47. Kd4?! { (Mate in 15 → 62.99) Lost forced checkmate sequence. Best move was Kd2. } { [%eval 62.99] } (47. Kd2 Ra8 48. f7 Rd8 49. f8=Q+ Rxf8 50. Nxf8 Ke7 51. Nh7 Kd6 52. Kc3 Kc5 53. Nf8 Kd6) 47... b4?! { (62.99 → Mate in 10) Checkmate is now unavoidable. Best move was Ra4+. } { [%eval #10] } (47... Ra4+ 48. Ke3) 48. f7 { [%eval #9] } 48... Ra7 { [%eval #4] } 49. f8=Q+ { [%eval #3] } 49... Kc6 { [%eval #3] } 50. Qe8+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qc5+. } { [%eval #4] } (50. Qc5+ Kb7 51. Bd5+ Ka6 52. Re6#) 50... Kb6 { [%eval #4] } 51. Qb8+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Bc4. } { [%eval #5] } (51. Bc4 Rxh7 52. Qb8+ Rb7 53. Re6+ Ka5 54. Ra6#) 51... Ka5 { [%eval #2] } 52. Qxa7+ { [%eval #1] } 52... Kb5 { [%eval #1] } 53. Re5+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Bd7#. } { [%eval #2] } (53. Bd7#) 53... Kc6 { [%eval #2] } 54. Bd7+ { [%eval #1] } 54... Kd6 { [%eval #1] } 55. Rd5+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Re6#. } { [%eval #2] } (55. Re6#) 55... Ke7 { [%eval #2] } 56. Re5+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Bg4+. } { [%eval #2] } (56. Bg4+ Ke8 57. Bh5#) 56... Kd6 { [%eval #1] } 57. Rd5+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Re6#. } { [%eval #2] } (57. Re6#) 57... Ke7 { [%eval #2] } 58. Bc8+ { [%eval #1] } 58... Ke8 { [%eval #1] } 59. Re5+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qd7#. } { [%eval #1] } (59. Qd7#) 59... Kd8 { [%eval #1] } 60. Nf8?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qd7#. } { [%eval #1] } (60. Qd7#) 60... Kxc8 { [%eval #1] } 61. Rc5+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Re8#. } { [%eval #1] } (61. Re8#) 61... Kd8 { [%eval #1] } 62. Rd5+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qd7#. } { [%eval #2] } (62. Qd7#) 62... Ke8 { [%eval #2] } 63. Rf5 { [%eval #1] } 63... Kd8 { [%eval #1] } 64. Qa8+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qd7#. } { [%eval #2] } (64. Qd7#) 64... Ke7 { [%eval #2] } 65. Re5+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qa7+. } { [%eval #3] } (65. Qa7+ Kd8 66. Qd7#) 65... Kd6 { [%eval #2] } 66. Ne6?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Re6+. } { [%eval #3] } (66. Re6+ Kc7 67. Rc6#) 66... Ke7 { [%eval #3] } 67. Qd8+ { [%eval #2] } 67... Kf7 { [%eval #2] } 68. Ke4?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qf8+. } { [%eval #2] } (68. Qf8+ Kg6 69. Qg7#) 68... b3 { [%eval #2] } 69. Kf5 { [%eval #1] } 69... b2 { [%eval #1] } 70. Re1?! { (Mate in 1 → Mate in 8) Not the best checkmate sequence. Best move was Qf8#. } { [%eval #8] } (70. Qf8#) 70... b1=Q+ { [%eval #9] } 71. Rxb1?? { (Mate in 9 → 0.00) Lost forced checkmate sequence. Best move was Kf4. } { [%eval 0.0] } { Draw by stalemate. } (71. Kf4 Qb4+ 72. Re4 Qxe4+ 73. Kxe4 Kxe6 74. Qc7 Kf6 75. Qd7 Kg6 76. Qe7 Kh5 77. Kf5 Kh6) 1/2-1/2


