[Event "Chess tournament 12 Arena Arena"] [Site "https://lichess.org/o3n0gbw0"] [Date "2026.04.19"] [Round "-"] [White "Isfandiyor94"] [Black "Dono0425"] [Result "1-0"] [GameId "o3n0gbw0"] [UTCDate "2026.04.19"] [UTCTime "17:38:02"] [WhiteElo "1107"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C42"] [Opening "Petrov's Defense: Damiano Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nf6 { [%eval 0.34] } 3. Nxe5 { [%eval 0.29] } 3... Nxe4 { [%eval 0.52] } { C42 Petrov's Defense: Damiano Variation } 4. Qe2 { [%eval 0.38] } 4... d5?! { (0.38 → 1.25) Inaccuracy. Qe7 was best. } { [%eval 1.25] } (4... Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Nc3 Qxe5 9. Qxe5+) 5. Nd3?? { (1.25 → -1.59) Blunder. d3 was best. } { [%eval -1.59] } (5. d3 Qe7 6. dxe4 Qxe5 7. exd5 Bd6 8. Nc3 Nd7 9. Be3 O-O) 5... Bf5?? { (-1.59 → 0.63) Blunder. Nc6 was best. } { [%eval 0.63] } (5... Nc6 6. c3 Bd6 7. f3 O-O 8. fxe4 dxe4 9. Nf2 Re8 10. Qe3) 6. f3 { [%eval -0.12] } 6... Qe7?! { (-0.12 → 0.96) Inaccuracy. Nc6 was best. } { [%eval 0.96] } (6... Nc6 7. c3 Qf6 8. fxe4 dxe4 9. Nf2 O-O-O 10. Qe3 h5 11. Bb5) 7. fxe4 { [%eval 1.11] } 7... dxe4 { [%eval 1.04] } 8. Nf2 { [%eval 1.3] } 8... Nc6 { [%eval 1.09] } 9. d3?? { (1.09 → -3.87) Blunder. c3 was best. } { [%eval -3.87] } (9. c3 O-O-O 10. Na3 g6 11. g3 h5 12. Nc4 Be6 13. b3 f5 14. Ba3 Qf6) 9... Nd4 { [%eval -3.74] } 10. Qd2? { (-3.74 → -6.16) Mistake. dxe4 was best. } { [%eval -6.16] } (10. dxe4 Nxe2 11. Bxe2 Bxe4 12. O-O Bc6 13. Nc3 O-O-O 14. Nd3 Kb8 15. Bf4 Rxd3) 10... exd3+ { [%eval -6.02] } 11. Kd1?! { (-6.02 → -14.53) Inaccuracy. Be2 was best. } { [%eval -14.53] } (11. Be2 Qxe2+ 12. Qxe2+ dxe2 13. Nc3 Nxc2+ 14. Kxe2 Nxa1 15. Nb5 Bd6 16. Nxd6+ cxd6) 11... Bg6?? { (-14.53 → 0.76) Blunder. dxc2+ was best. } { [%eval 0.76] } (11... dxc2+ 12. Qxc2 Bxc2+ 13. Kd2 Qg5+ 14. Ke1 Qxc1+ 15. Nd1 Bxd1 16. Bb5+ c6 17. Be2) 12. Bxd3 { [%eval 0.67] } 12... Bh5+? { (0.67 → 2.12) Mistake. O-O-O was best. } { [%eval 2.12] } (12... O-O-O 13. Qe3 Qb4 14. Nc3 Bc5 15. Qf4 Rhe8 16. Bd2 Qb6 17. Na4 Qc6 18. Nxc5) 13. Be2?? { (2.12 → -7.34) Blunder. g4 was best. } { [%eval -7.34] } (13. g4 Bg6 14. c3 Ne6 15. Bxg6 hxg6 16. Kc2 Qh4 17. Qe2 Bc5 18. Nd3 O-O-O) 13... Bxe2+ { [%eval -7.4] } 14. Ke1 { [%eval -7.36] } 14... Bc4+ { [%eval -7.52] } 15. Kd1 { [%eval -7.45] } 15... Be2+ { [%eval -7.64] } 16. Ke1 { [%eval -7.63] } 16... Ba6+ { [%eval -6.87] } 17. Kd1 { [%eval -6.51] } 17... Qe5?? { (-6.51 → -1.08) Blunder. O-O-O was best. } { [%eval -1.08] } (17... O-O-O 18. Nc3 Qh4 19. Nce4 f5 20. Ng3 Bc5 21. Re1 Nxc2 22. Kxc2 Rxd2+ 23. Bxd2) 18. Ng4?? { (-1.08 → -9.31) Blunder. Re1 was best. } { [%eval -9.31] } (18. Re1 Be2+ 19. Rxe2 Nxe2 20. Nd3 Qxh2 21. Qxe2+ Be7 22. Bg5 f6 23. Bf4 Qh1+) 18... Be2+ { [%eval -9.0] } 19. Ke1 { [%eval -9.96] } 19... Bxg4+ { [%eval -9.61] } 20. Qe3 { [%eval -10.86] } 20... Qxe3+ { [%eval -7.2] } 21. Bxe3 { [%eval -7.22] } 21... Nxc2+ { [%eval -7.71] } 22. Kf2 { [%eval -7.84] } 22... Nxa1 { [%eval -7.46] } 23. Nc3 { [%eval -8.21] } 23... Rd8 { [%eval -6.62] } 24. Rxa1 { [%eval -6.5] } 24... b6 { [%eval -6.32] } 25. h3 { [%eval -6.09] } 25... Bc5 { [%eval -5.14] } 26. Bxc5 { [%eval -5.13] } 26... Rd2+ { [%eval -5.24] } 27. Kg3 { [%eval -5.78] } 27... Be2 { [%eval -5.04] } 28. Kf2 { [%eval -6.35] } 28... bxc5 { [%eval -5.73] } 29. Nxe2 { [%eval -5.74] } 29... h5 { [%eval -5.39] } 30. g4 { [%eval -6.4] } 30... Rh6 { [%eval -5.76] } 31. gxh5 { [%eval -6.24] } 31... Rf6+ { [%eval -5.64] } 32. Kg3 { [%eval -6.91] } 32... Rxe2 { [%eval -6.73] } 33. Kg4?? { (-6.73 → Mate in 2) Checkmate is now unavoidable. Rc1 was best. } { [%eval #-2] } (33. Rc1 Rf5 34. b4 Rxa2 35. bxc5 Rxh5 36. c6 Rd5 37. Rc3 Rad2 38. Rc1 g5) 33... Re4+? { (Mate in 2 → -7.23) Lost forced checkmate sequence. Rg2+ was best. } { [%eval -7.23] } (33... Rg2+ 34. Kh4 Rf4#) 34. Kg5 { [%eval -8.45] } 34... Re5+ { [%eval -7.35] } 35. Kg4 { [%eval -7.45] } 35... Re4+ { [%eval -7.34] } 36. Kg5 { [%eval -8.69] } 36... Rfe6 { [%eval -7.99] } 37. Kf5? { (-7.99 → Mate in 1) Checkmate is now unavoidable. Rf1 was best. } { [%eval #-1] } (37. Rf1 R6e5+ 38. Rf5 f6+ 39. Kg6 Rxf5 40. Kxf5 Re5+ 41. Kg4 Ke7 42. b3 a5) 37... g6+? { (Mate in 1 → -7.83) Lost forced checkmate sequence. R6e5# was best. } { [%eval -7.83] } (37... R6e5#) 38. Kg5 { [%eval -9.34] } 38... R6e5+ { [%eval -9.16] } 39. Kf6 { [%eval -9.28] } 39... Re6+ { [%eval -8.13] } 40. Kg5 { [%eval -8.43] } 40... R4e5+ { [%eval -7.46] } 41. Kf4 { [%eval -7.35] } 41... g5+ { [%eval -7.0] } 42. Kg4 { [%eval -6.68] } 42... f5+ { [%eval -5.6] } 43. Kxg5 { [%eval -5.62] } 43... f4+ { [%eval -5.57] } 44. Kxf4 { [%eval -6.64] } 44... Re4+ { [%eval -6.64] } 45. Kf3 { [%eval -6.22] } 45... Rf6+?? { (-6.22 → 0.54) Blunder. Re1 was best. } { [%eval 0.54] } (45... Re1 46. Rxe1 Rxe1 47. b3 Kf8 48. Kf4 Kg7 49. Kf5 Kh6 50. Kg4 a5 51. a4) 46. Kxe4 { [%eval 0.63] } 46... Re6+?! { (0.63 → 1.71) Inaccuracy. Rh6 was best. } { [%eval 1.71] } (46... Rh6 47. Rh1 Rxh5 48. h4 Ke7 49. Rh3 a5 50. Rh1 Ke6 51. Rh2 a4 52. a3) 47. Kf5 { [%eval 1.39] } 47... Re7?? { (1.39 → 4.05) Blunder. Ra6 was best. } { [%eval 4.05] } (47... Ra6 48. Rf1 Kf7 49. Ke5+ Kg7 50. Ra1 Rh6 51. Rg1+ Kf7 52. Rg5 Ra6 53. a3) 48. Kg6 { [%eval 3.33] } 48... Kf8 { [%eval 3.79] } 49. h6?! { (3.79 → 2.94) Inaccuracy. Rf1+ was best. } { [%eval 2.94] } (49. Rf1+ Kg8 50. h6 c4 51. Rf6 a5 52. a4 c6 53. h4 c5 54. Ra6 Re8) 49... Re6+ { [%eval 2.73] } 50. Kg5?? { (2.73 → 0.68) Blunder. Kh7 was best. } { [%eval 0.68] } (50. Kh7 Re7+ 51. Kh8 Kf7 52. Rg1 Kf6 53. b3 a5 54. Rg7 Re3 55. Rxc7 a4) 50... Kg8 { [%eval 0.82] } 51. Kh5?! { (0.82 → 0.12) Inaccuracy. h7+ was best. } { [%eval 0.12] } (51. h7+ Kxh7 52. Rc1 Ra6 53. a3 Rc6 54. Rc2 Kg8 55. h4 Rb6 56. Kf5 Rh6) 51... Re5+ { [%eval 0.17] } 52. Kh4 { [%eval 0.0] } 52... Re4+ { [%eval 0.05] } 53. Kh5 { [%eval 0.06] } 53... Re5+ { [%eval 0.28] } 54. Kh4 { [%eval 0.0] } 54... Re6 { [%eval 0.47] } 55. Rg1+ { [%eval 0.54] } 55... Kh7 { [%eval 0.57] } 56. Kh5?? { (0.57 → -6.60) Blunder. Rg5 was best. } { [%eval -6.6] } (56. Rg5 Ra6 57. a3 Rc6 58. Rg2 c4 59. Rc2 a5 60. Kg4 Rb6 61. Rxc4 Rxb2) 56... Rxh6+ { [%eval -6.61] } 57. Kg5 { [%eval -6.64] } 57... c4?? { (-6.64 → 0.16) Blunder. Rg6+ was best. } { [%eval 0.16] } (57... Rg6+ 58. Kf5 Rxg1 59. Ke6 Rd1 60. h4 c4 61. Ke5 a5 62. Ke6 Kh6 63. Ke5) 58. Rg4 { [%eval 0.13] } 58... c6?? { (0.13 → 5.22) Blunder. Rc6 was best. } { [%eval 5.22] } (58... Rc6 59. h4 Kg7 60. Rg3 Rb6 61. Kf5+ Kf7 62. Rg2 Ra6 63. Ke5 Rxa2 64. Kd4) 59. Rxc4?? { (5.22 → 0.10) Blunder. Rh4 was best. } { [%eval 0.1] } (59. Rh4 Rxh4 60. Kxh4 Kg6 61. Kg4 Kf6 62. Kf4 c3 63. bxc3 a6 64. a4 c5) 59... Rxh3 { [%eval 0.16] } 60. Rxc6 { [%eval 0.04] } 60... Rh2 { [%eval 0.13] } 61. Rc7+ { [%eval 0.18] } 61... Kh8?? { (0.18 → 3.11) Blunder. Kg8 was best. } { [%eval 3.11] } (61... Kg8 62. Rb7 Kf8 63. a4 Ke8 64. b4 a5 65. b5 Ra2 66. Kf5 Kd8 67. Ke6) 62. Rxa7?? { (3.11 → 0.13) Blunder. Rb7 was best. } { [%eval 0.13] } (62. Rb7 Kg8 63. Kf5 Kf8 64. Ke6 Rh6+ 65. Kd7 Ra6 66. a3 Ra4 67. Kc6 Ra5) 62... Rxb2 { [%eval 0.15] } 63. a4 { [%eval 0.3] } 63... Rb5+?? { (0.30 → Mate in 4) Checkmate is now unavoidable. Rb6 was best. } { [%eval #4] } (63... Rb6 64. a5 Rc6 65. Kf5 Kg8 66. Ke5 Rg6 67. Kd4 Rg5 68. Kc4 Rf5 69. Kb4) 64. Kf6?? { (Mate in 4 → 3.63) Lost forced checkmate sequence. axb5 was best. } { [%eval 3.63] } (64. axb5 Kg8 65. Kf6 Kh8 66. Kg6 Kg8 67. Ra8#) 64... Rb4 { [%eval 3.31] } 65. Ke6?? { (3.31 → 0.00) Blunder. a5 was best. } { [%eval 0.0] } (65. a5 Ra4 66. a6 Ra1 67. Ke5 Kg8 68. Kd6 Ra3 69. Kc6 Kf8 70. Kb6 Rb3+) 65... Re4+ { [%eval 0.0] } 66. Kd5 { [%eval 0.04] } 66... Rf4 { [%eval 0.0] } 67. Kc6 { [%eval 0.0] } 67... Rf6+ { [%eval 0.0] } 68. Kb5 { [%eval 0.0] } 68... Rf5+ { [%eval 0.0] } 69. Kb6 { [%eval 0.0] } 69... Rf6+ { [%eval 0.0] } 70. Kb7 { [%eval 0.0] } 70... Rf7+ { [%eval 0.02] } 71. Kb8 { [%eval 0.12] } 71... Rxa7?? { (0.12 → 81.15) Blunder. Rf4 was best. } { [%eval 81.15] } (71... Rf4 72. Kb7 Rg4 73. Kc6 Rg6+ 74. Kb5 Rg5+ 75. Kb4 Rg4+ 76. Kc3 Rg3+ 77. Kd2) 72. Kxa7 { [%eval 81.15] } 72... Kg7 { [%eval 81.15] } 73. Kb7 { [%eval 79.18] } 73... Kf6 { [%eval 10.69] } 74. a5 { [%eval 66.19] } 74... Ke6 { [%eval 81.15] } 75. a6 { [%eval #14] } 75... Kd6 { [%eval 81.15] } 76. a7? { (81.15 → 5.56) Mistake. Kb6 was best. } { [%eval 5.56] } (76. Kb6 Ke5 77. a7 Kf4 78. Kc6 Kg5 79. Kc5 Kg4 80. Kb4 Kh5 81. Kc3 Kg5) 76... Kd7?? { (5.56 → Mate in 8) Checkmate is now unavoidable. Kd5 was best. } { [%eval #8] } (76... Kd5 77. Kb6 Kd4 78. Ka5 Ke3 79. Ka4 Ke2 80. Kb4 Kd2 81. Kc4 Ke3 82. Kc3) 77. a8=Q { [%eval #7] } 77... Kd6 { [%eval #7] } 78. Qc8 { [%eval #7] } 78... Ke5 { [%eval #7] } 79. Qd7 { [%eval #9] } 79... Kf6 { [%eval #6] } 80. Kc6 { [%eval #7] } 80... Kg5 { [%eval #7] } 81. Kd5 { [%eval #6] } 81... Kg6 { [%eval #4] } 82. Ke5 { [%eval #3] } 82... Kg5 { [%eval #3] } 83. Qf7 { [%eval #4] } 83... Kh4 { [%eval #3] } 84. Qg7 { [%eval #3] } 84... Kh5 { [%eval #2] } 85. Kf4 { [%eval #1] } 85... Kh4 { [%eval #1] } 86. Qg4# { White wins by checkmate. } 1-0