chesster.ru

[Event "Casual game"]
[Site "http://chesster.ru/3YZjOpr9"]
[Date "2024.04.25"]
[White "Chornoy"]
[Black "AI-level-1"]
[Result "1-0"]
[WhiteElo "1500"]
[BlackElo "?"]
[PlyCount "145"]
[Variant "Standard"]
[Annotator "chesster.ru"]

1. e4 Nf6 2. e5 Ng8?! { (0.88 → 1.45) Inaccuracy. The best move was Nd5. } (2... Nd5 3. Nf3 d6 4. d4 Bg4 5. Bc4 dxe5 6. dxe5 e6 7. O-O Nc6 8. Bb5 Bc5 9. Bxc6+ bxc6 10. c4) 3. d4 Nh6 4. Bxh6?! { (1.65 → 0.84) Inaccuracy. The best move was Nc3. } (4. Nc3 d6 5. Nf3 Bf5 6. Bxh6 gxh6 7. Bd3 Bxd3 8. Qxd3 Nc6 9. O-O-O) 4... gxh6 5. Bd3?! { (0.96 → 0.04) Inaccuracy. The best move was Nc3. } (5. Nc3 Nc6 6. Nf3 Bg7 7. Bb5 O-O 8. O-O a6 9. Bd3 d6 10. Be4 Bg4 11. Bxc6 bxc6) 5... d5?! { (0.04 → 0.92) Inaccuracy. The best move was c5. } (5... c5 6. dxc5 Nc6 7. Nf3 Bg7 8. O-O Nxe5 9. Nc3 Qa5 10. Rfe1 Nc6 11. Be4 Bxc3 12. bxc3 Qxc5 13. Bxc6) 6. Nf3 Rhg8 7. Nh4? { (0.88 → -0.44) Mistake. The best move was O-O. } (7. O-O Bh3 8. Ne1 Nc6 9. c3 Qd7 10. Nd2 Rg7 11. Qf3 Qe6 12. Rac1 Bg4 13. Qf4 Bh3 14. Qe3 Qg4) 7... Bg4 8. f3 Bd7 9. Nd2 Na6?! { (-0.40 → 0.40) Inaccuracy. The best move was e6. } (9... e6 10. g3 c5 11. dxc5 Be7 12. Ng2 Nc6 13. f4 Bxc5 14. Nb3 Bb6 15. c3 Rg7 16. Qh5 Rgg8 17. Qxh6) 10. Qe2?! { (0.40 → -0.24) Inaccuracy. The best move was Nb3. } (10. Nb3 e6 11. g3 Rac8 12. Bxh7 Rg7 13. Bd3 Be7 14. Bxa6 bxa6 15. Ng2 c5 16. dxc5 Bxc5 17. Nxc5 Rxc5) 10... e6 11. g3 c5 12. O-O-O?! { (-0.20 → -0.92) Inaccuracy. The best move was Bxa6. } (12. Bxa6 bxa6 13. dxc5 Bxc5 14. O-O-O Qc7 15. f4 Bb5 16. c4 Bb6 17. Kb1 Bxc4 18. Nxc4 Qxc4 19. Qxc4 dxc4) 12... cxd4?! { (-0.92 → -0.08) Inaccuracy. The best move was c4. } (12... c4 13. Nxc4 dxc4 14. Bxc4 Nb4 15. c3 Nd5 16. Bxd5 exd5 17. Qc2 Qg5+ 18. f4 Qg4 19. Qb3 Bc6 20. Qc2) 13. Bxa6 bxa6 14. Qxa6 Qb6 15. Qxb6 axb6 16. Kb1 Bc5 17. Nb3 Rg5?! { (0.24 → 0.76) Inaccuracy. The best move was Ra4. } (17... Ra4 18. Ng2 Ke7 19. Nf4 Bb5 20. a3 Rc8 21. Rhe1 Rg8 22. Ne2 d3 23. Nc3) 18. Nxd4? { (0.76 → -0.64) Mistake. The best move was f4. } (18. f4 Rgg8 19. Nf3 Ke7 20. Nbxd4 Kd8 21. Rhf1 Kc7 22. c3 Kb7 23. a3 Be7 24. Rd2 Kc7 25. Kc2 Bc5) 18... Ke7? { (-0.64 → 0.88) Mistake. The best move was Rxe5. } (18... Rxe5 19. Ng2 Ke7 20. Nf4 Kd6 21. h4 Re3 22. Nf5+ exf5 23. Nxd5 Kc6 24. Nxe3 Bxe3 25. Rhe1) 19. f4 Rg7 20. Nb3 Bb5 21. Rhe1?! { (0.72 → 0.00) Inaccuracy. The best move was Nxc5. } (21. Nxc5 bxc5 22. b3 Rgg8 23. Rhe1 d4 24. f5 Rgb8 25. Kb2 Bc6 26. f6+ Kd7 27. c3 Bd5 28. Rd2 c4) 21... Bc4?! { (0.00 → 0.56) Inaccuracy. The best move was Bf2. } (21... Bf2 22. Reh1 Bc5) 22. Nf3? { (0.56 → -1.21) Mistake. The best move was Rd2. } (22. Rd2 Bb4 23. c3 Bc5 24. Nc1 Kd7 25. b3 Ba6 26. Nf3 Rgg8 27. a4 Rac8 28. Nd3 Bxd3+ 29. Rxd3) 22... Kd7? { (-1.21 → 1.37) Mistake. The best move was Bf2. } (22... Bf2 23. Reh1 Be2 24. Nbd4 Bxd4 25. Nxd4 Bxd1 26. Rxd1 Rgg8 27. b3 h5 28. Nf3 b5 29. Nd4 h4 30. Rd3) 23. Nfd2 Bb5?! { (1.17 → 2.14) Inaccuracy. The best move was Bxb3. } (23... Bxb3 24. Nxb3 Kc6 25. c3 h5 26. Nd4+ Bxd4 27. cxd4 Kb7 28. Re3 Rgg8 29. Rc3 Rgc8 30. Rxc8 Rxc8 31. a4) 24. c4 Ba6 25. Rdc1 Bb4?! { (1.33 → 1.93) Inaccuracy. The best move was Bf2. } (25... Bf2 26. Re2 Bc5 27. Nxc5+ bxc5 28. b3 Kc6 29. Kb2 h5 30. cxd5+ exd5 31. Ree1 h4 32. e6 hxg3 33. hxg3) 26. Red1 h5? { (1.97 → 4.04) Mistake. The best move was Rc8. } (26... Rc8 27. a3 Be7 28. cxd5 exd5 29. Ne4 Bc4 30. Rxc4 Rxc4 31. Nc3 Bc5 32. Rxd5+ Ke7 33. Nxc5 bxc5 34. Rd6) 27. Nf3? { (4.04 → 1.69) Mistake. The best move was Ne4. } (27. Ne4 Bxc4 28. Rxc4 Be7 29. Rcd4 Rg4 30. f5 Ke8 31. Nf6+ Bxf6 32. exf6 Rxd4 33. Rxd4 Kd7 34. fxe6+ Kxe6) 27... Bb7 28. cxd5 Bxd5 29. Nfd4 Rg6 30. Nb5?! { (2.70 → 2.18) Inaccuracy. The best move was a3. } (30. a3 Be7 31. Nb5 Rc8 32. Nc3 h4 33. Nxd5 Rxc1+ 34. Kxc1 exd5 35. Rxd5+ Kc7 36. Rd3 hxg3 37. hxg3 h5) 30... Bc5? { (2.18 → 3.63) Mistake. The best move was Rc8. } (30... Rc8 31. a3 Rxc1+ 32. Nxc1 Bf8 33. Nc3 Kc6 34. Nxd5 exd5 35. Ne2 h4 36. Kc2 Bc5 37. Kd3 hxg3 38. hxg3) 31. Nxc5+ bxc5 32. b3? { (3.23 → 1.61) Mistake. The best move was Rxc5. } (32. Rxc5 Rc8 33. Rxc8 Kxc8 34. Nd6+ Kc7 35. Ne8+ Kb6 36. Nf6 h4 37. f5 Rg7 38. Nxd5+ exd5 39. gxh4 Kc5) 32... Kc6 33. Nd6 f6 34. Rc2 Bf3? { (1.21 → 3.59) Mistake. The best move was fxe5. } (34... fxe5 35. fxe5 Rg5 36. Rdc1 Rxe5 37. Nf7 Rf5 38. Rc2xc5+ Kb6 39. Nd6 Rf2 40. Rc5c2 Rxc2 41. Rxc2 e5 42. Nc4+) 35. Rdc1 Ra5?! { (3.47 → 4.20) Inaccuracy. The best move was fxe5. } (35... fxe5 36. fxe5 Kb6 37. Rc2xc5 Rg4 38. Rb5+ Ka6 39. b4 Rf8 40. a4 Rgg8 41. Ra5+ Kb6 42. Rac5 Ka6 43. Rc5c7) 36. Nc4 Rb5 37. Na3? { (4.68 → 2.38) Mistake. The best move was exf6. } (37. exf6 Be4 38. f7 Rf6 39. Rd1 Bd5 40. Ne5+ Kd6 41. Kb2 h4 42. Rc4 Ke7 43. Ra4 Kf8 44. Ra7 hxg3) 37... Rb8? { (2.38 → 4.48) Mistake. The best move was Be4. } (37... Be4 38. Nxb5 Kxb5 39. exf6 Bxc2+ 40. Kxc2 Rxf6 41. a4+ Kb6 42. Rb1 h4 43. Re1 hxg3 44. hxg3 Rg6 45. Re3) 38. Rc2xc5+ Kd7 39. Rc5c7+ Kd8 40. Rxh7 Ra8? { (4.68 → 6.34) Mistake. The best move was Rgg8. } (40... Rgg8 41. Kb2 fxe5 42. Rcc7 Bd5 43. Rhd7+ Ke8 44. Rde7+ Kd8 45. fxe5 Rgf8 46. Nc2 Rba8 47. Red7+ Ke8 48. a4) 41. Rh8+? { (6.34 → 4.76) Mistake. The best move was Nc4. } (41. Nc4 Raa6 42. Nd6 Rac6 43. Rxc6 Bxc6 44. Kb2 f5 45. b4 h4 46. b5 Bxb5 47. Nxb5 hxg3 48. hxg3 Rxg3) 41... Kd7 42. Rxa8 Bxa8 43. Nc4 Be4+ 44. Kb2 f5 45. Rd1+? { (5.33 → 4.28) Mistake. The best move was Nb6+. } (45. Nb6+ Ke8 46. Rc8+ Kf7 47. Rc7+ Kg8 48. Nd7 h4 49. Nf6+ Kf8 50. g4 Rxg4 51. Nxg4 fxg4 52. Rc4 Bd5) 45... Ke8 46. Nd6+ Kf8 47. Nxe4 fxe4 48. Re1 Ke7 49. Rxe4 h4 50. Re3 h3? { (6.58 → 8.24) Mistake. The best move was Rg8. } (50... Rg8 51. a4 Ra8 52. Rc3 hxg3 53. hxg3 Kd7 54. Kc2 Rb8 55. g4 Rh8 56. b4 Rh4 57. Rg3 Ke7 58. Kb3) 51. Rc3 Kf8? { (8.80 → 10.14) Mistake. The best move was Kd7. } (51... Kd7 52. b4 Rg8 53. a4 Ra8 54. Kb3 Rg8 55. b5 Rb8 56. g4 Rf8 57. Rxh3 Rxf4 58. g5 Rg4 59. Rh7+) 52. a4?! { (10.14 → 9.25) Inaccuracy. The best move was b4. } (52. b4 Ke8 53. a4 Rg7 54. a5 Ra7 55. Kb3 Kd7 56. Rd3+ Kc8 57. Rd6 Re7 58. a6 Kb8 59. b5 Ka7) 52... Rg7?! { (9.25 → 97.96) Inaccuracy. The best move was Ke8. } (52... Ke8 53. b4 Rg7 54. a5 Rb7 55. Kb3 Kd8 56. g4 Kd7 57. Rxh3 Kc6 58. Kc4 Rf7 59. b5+ Kb7 60. g5) 53. a5 Rb7 54. Ka3?! { (11.27 → 9.05) Inaccuracy. The best move was a6. } (54. a6 Ra7 55. Rc6 Rd7 56. b4 Rd2+ 57. Kb3 Rd7 58. Rxe6 Rd3+ 59. Kc4 Ra3 60. f5 Ra2 61. b5 Rxh2) 54... Rd7?! { (9.05 → 10.18) Inaccuracy. The best move was Ke7. } (54... Ke7 55. b4 Kd7 56. Rd3+ Ke7 57. g4 Rb8 58. Rxh3 Kd7 59. Kb3 Rf8 60. b5 Rxf4 61. Rh7+ Kd8 62. g5) 55. b4 Ke7 56. b5 Rb7 57. Ka4 Kd8 58. a6 Ra7 59. Ka5 Rd7 60. Rc6 Re7 61. b6 Ke8?! { (100.57 → Mate in 8) Checkmate is now unavoidable. The best move was Rd7. } (61... Rd7 62. Rc3) 62. a7 Rg7 63. Ka6?! { (Mate in 5 → 100.67) Lost forced checkmate sequence. The best move was a8=Q+. } (63. a8=Q+ Kf7 64. f5 exf5 65. Rf6+ Ke7 66. Qf8+ Kd7 67. Rd6#) 63... Rh7?! { (100.67 → Mate in 4) Checkmate is now unavoidable. The best move was Kf7. } (63... Kf7 64. Rc7+ Kg6 65. Rxg7+ Kf5 66. b7 Ke4 67. a8=Q Kf3 68. Qg8 Kg2 69. Qxe6 Kxh2 70. Rh7 Kg1 71. Rxh3) 64. b7?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. The best move was a8=Q+. } (64. a8=Q+ Kf7 65. Qd8 Rg7 66. f5 exf5 67. Rf6#) 64... Kd7 65. Rd6+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. The best move was b8=Q. } (65. b8=Q Kxc6 66. Qd6#) 65... Ke7 66. b8=Q Kf7 67. a8=Q?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. The best move was Qd8. } (67. Qd8 Rg7 68. f5 exf5 69. Rf6#) 67... Rh8 68. Qba7+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. The best move was Qbxh8. } (68. Qbxh8 Kg6 69. Rxe6+ Kf7 70. Qae8#) 68... Kg6 69. Rxe6+ Kf5 70. Rf6+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. The best move was Qf7+. } (70. Qf7+ Kg4 71. Qg6#) 70... Kg4 71. Rg6+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. The best move was Qd7+. } (71. Qd7+ Kh5 72. Qxh8#) 71... Kh5 72. Qxh8+ Kxg6 73. Qah7# 1-0