Puzzle 859488: Wit naar remise in het eindspel

IM U. Vinter Schou (2382) - IM Martin Percivaldi (2400)
Odensemesterskabet IM Odense DEN, 2022.10.16
  1. 1.e4
  2. e5
  3. 2.Nf3
  4. Nc6
  5. 3.g3
  6. Bc5
  7. 4.Bg2
  8. d6
  9. 5.O-O
  10. Nge7
  11. 6.c3
  12. Bb6
  13. 7.d3
  14. O-O
  15. 8.Nbd2
  16. a6
  17. 9.Nc4
  18. Ba7
  19. 10.Be3
  20. Bxe3
  21. 11.Nxe3
  22. Kh8
  23. 12.d4
  24. f6
  25. 13.Nh4
  26. g5
  27. 14.Nhf5
  28. Nxf5
  29. 15.exf5
  30. Ne7
  31. 16.Qd3
  32. exd4
  33. 17.cxd4
  34. d5
  35. 18.h4
  36. c6
  37. 19.Bf3
  38. gxh4
  39. 20.g4
  40. Qd6
  41. 21.Rae1
  42. Rg8
  43. 22.Kh1
  44. Bd7
  45. 23.Rg1
  46. Rg7
  47. 24.Ng2
  48. h5
  49. 25.Nxh4
  50. hxg4
  51. 26.Rxg4
  52. Rh7
  53. 27.Kg2
  54. Rg8
  55. 28.Rxe7
  56. Rxg4+
  57. 29.Bxg4
  58. Rxh4
  59. 30.Rxd7
  60. Qxd7
  61. 31.Qg3
  62. Rh7
  63. 32.Qb8+
  64. Kg7
  65. 33.Qg3
  66. Kf8
  67. 34.Qb8+
  68. Qe8
  69. 35.Qd6+
  70. Qe7
  71. 36.Qb8+
  72. Kf7
  73. 37.Bf3
  74. Qd7
  75. 38.Kf1
  76. Qxf5
  77. 39.Qxb7+
  78. Kg6
  79. 40.Qb3
  80. Qh3+
  81. 41.Ke2
  82. Re7+
  83. 42.Kd2
  84. Qh4
  85. 43.Qc2+
  86. Kg7
  87. 44.Kc3
  88. c5
  89. 45.Qd2
  90. cxd4+
  91. 46.Qxd4
  92. Rc7+
  93. 47.Kd3
  94. Qh7+
  95. 48.Ke3
  96. Qh6+
  97. 49.Kd3
  98. Qg6+
  99. 50.Ke3
  100. Qg5+
  101. 51.Ke2
  102. Rc2+
  103. 52.Kf1
  104. Rc1+
  105. 53.Ke2
  106. Rc2+
  107. 54.Kf1
  108. Qd2
  109. 55.Qg4+
  110. Kf8
  111. 56.Qg3
  112. Qc1+
  113. 57.Kg2
  114. Qg5
  115. 58.Qxg5
  116. fxg5
  117. 59.Bxd5
  118. Rxb2
  119. 60.Kg3
  120. Rb4
  121. 61.Kf3
  122. Ke7
  123. 62.Ke3
  124. Kd6
  125. 63.Bg8
  126. a5
  127. 64.f3
  128. Kc5
  129. 65.Be6
  130. Rf4
  131. 66.Bg8
  132. Kb4
  133. 67.Be6
  134. Kc3
  135. 68.Kf2
  136. Kb2
  137. 69.Kg3
  138. a4
  139. 70.Bd5
  140. Rd4
  141. 71.Be6
  142. Kb1
  143. 72.Bf7
  144. a3
  145. 73.Be6
  146. Rd2
  147. 74.Kg4
  148. Rxa2
  149. 75.Kxg5
  150. Rf2
  151. 76.f4
  152. a2
  153. 77.Bxa2+
  154. Kxa2
  155. 78.f5
  156. Kb3
  157. 79.Kf6
  158. Kc4
  159. 80.Ke6
  160. Re2+
  161. 81.Kd6
  162. Rd2+
  163. 82.Ke6
  164. Re2+
  165. 83.Kd6
  166. Rd2+
  167. 84.Ke6
  168. Kc5
  169. 85.f6
  170. Re2+
    1. Oplossing:85...Re2+
    2. 86.Kd7
    3. Rf2
      1. 86...Rd2+ with a drawn endgame, for example:
      2. 87.Ke6
      3. Kc6
      4. 88.f7
      5. Rf2
      6. 89.Ke7
      7. Re2+
      8. 90.Kf6
      9. Rf2+
      10. 91.Ke7
      11. Kd5
      12. 92.Ke8
      13. Rf5
      14. 93.f8=Q
      15. Rxf8+
      16. 94.Kxf8
      1. 86...Ra2 with a drawn endgame, for example:
      2. 87.f7
      3. Ra8
      4. 88.Ke7
      5. Kd5
      6. 89.f8=Q
      7. Rxf8
      8. 90.Kxf8
    4. 87.Ke6
      1. 87.Ke7
      2. Re2+
        1. 87...Kc6
        2. 88.f7
        3. Re2+
        4. 89.Kf6
        5. Rf2+ with a drawn endgame, for example:
        6. 90.Ke7
        7. Kd5
        8. 91.Ke8
        9. Rf5
        10. 92.f8=Q
        11. Rxf8+
        12. 93.Kxf8
        1. 87...Kd5
        2. 88.f7
        3. Re2+ with a drawn endgame, for example:
        4. 89.Kf6
        5. Rf2+
        6. 90.Kg7
        7. Ke6
        8. 91.f8=Q
        9. Rxf8
        10. 92.Kxf8
      3. 88.Kd7
        1. 88.Kd8
        2. Rd2+
          1. 88...Rf2
          2. 89.Ke7 Remise door herhaling
          1. 88...Ra2 with a drawn endgame, for example:
          2. 89.f7
          3. Kd5
          4. 90.f8=Q
          5. Ra8+
        3. 89.Ke7 Remise door herhaling
          1. 89.Ke8
          2. Re2+
            1. 89...Kd6
            2. 90.f7
            3. Re2+
            4. 91.Kd8
            5. Rf2
            6. 92.Ke8
            7. Re2+
            8. 93.Kd8
            9. Rf2
            10. 94.Ke8
            11. Re2+ Remise door herhaling
          3. 90.Kd7 Remise door herhaling
            1. 90.Kd8 Remise door herhaling
      4. 88...Rf2
        1. 88...Rd2+ with a drawn endgame, for example:
        2. 89.Ke6
        3. Kc6
        4. 90.f7
        5. Rf2
        6. 91.Ke7
        7. Re2+
        8. 92.Kf6
        9. Rf2+
        10. 93.Ke7
        11. Kd5
        12. 94.Ke8
        13. Rf5
        14. 95.f8=Q
        15. Rxf8+
        16. 96.Kxf8
        1. 88...Ra2 with a drawn endgame, for example:
        2. 89.f7
        3. Ra8
        4. 90.Ke7
        5. Kd5
        6. 91.f8=Q
        7. Rxf8
        8. 92.Kxf8
      5. 89.Ke6
        1. 89.Ke7
        2. Re2+
          1. 89...Kc6
          2. 90.f7
          3. Re2+
          4. 91.Kf6
          5. Rf2+ with a drawn endgame, for example:
          6. 92.Ke7
          7. Kd5
          8. 93.Ke8
          9. Rf5
          10. 94.f8=Q
          11. Rxf8+
          12. 95.Kxf8
          1. 89...Kd5
          2. 90.f7
          3. Re2+ with a drawn endgame, for example:
          4. 91.Kf6
          5. Rf2+
          6. 92.Kg7
          7. Ke6
          8. 93.f8=Q
          9. Rxf8
          10. 94.Kxf8
        3. 90.Kd7 Remise door herhaling
          1. 90.Kd8
          2. Rd2+
            1. 90...Rf2
            2. 91.Ke7 Remise door herhaling
            1. 90...Ra2 with a drawn endgame, for example:
            2. 91.f7
            3. Kd5
            4. 92.f8=Q
            5. Ra8+
          3. 91.Ke7
            1. 91.Ke8
            2. Re2+
              1. 91...Kd6
              2. 92.f7
              3. Re2+
              4. 93.Kd8
              5. Rf2
              6. 94.Ke8
              7. Re2+
              8. 95.Kd8
              9. Rf2
              10. 96.Ke8
              11. Re2+ Remise door herhaling
            3. 92.Kd7 Remise door herhaling
              1. 92.Kd8
              2. Rd2+
                1. 92...Rf2
                2. 93.Ke7 Remise door herhaling
                1. 92...Ra2 with a drawn endgame, for example:
                2. 93.f7
                3. Kd5
                4. 94.f8=Q
                5. Ra8+
              3. 93.Ke7 Remise door herhaling
                1. 93.Ke8
                2. Re2+
                  1. 93...Kd6
                  2. 94.f7
                  3. Re2+
                  4. 95.Kd8
                  5. Rf2
                  6. 96.Ke8
                  7. Re2+
                  8. 97.Kd8
                  9. Rf2
                  10. 98.Ke8
                  11. Re2+ Remise door herhaling
                3. 94.Kd7 Remise door herhaling
                  1. 94.Kd8 Remise door herhaling
          4. 91...Re2+ Remise door herhaling
            1. 91...Rb2 with a drawn endgame, for example:
            2. 92.f7
            3. Rb7+
            4. 93.Ke8
            5. Rb8+
            6. 94.Ke7
            7. Kd5
            8. 95.f8=R
            9. Rxf8
            10. 96.Kxf8
            1. 91...Kd5 with a drawn endgame, for example:
            2. 92.f7
            3. Re2+
            4. 93.Kf6
            5. Rf2+
            6. 94.Kg7
            7. Ke6
            8. 95.f8=Q
            9. Rxf8
            10. 96.Kxf8
      6. 89...Kd4
        1. 89...Re2+
        2. 90.Kd7 Remise door herhaling
        1. 89...Kc6
        2. 90.f7
        3. Rf1
        4. 91.Ke7
        5. Re1+
        6. 92.Kd8
        7. Rf1
        8. 93.Ke7
        9. Re1+
        10. 94.Kd8
        11. Rf1
        12. 95.Ke7 Remise door herhaling
      7. 90.f7
        1. 90.Ke7 Remise door herhaling
      8. 90...Re2+ with a drawn endgame, for example:
        1. 90...Rxf7
        2. 91.Kxf7
        1. 90...Kc5
        2. 91.Ke7
      9. 91.Kf6
      10. Rf2+
      11. 92.Ke7
      12. Re2+
      13. 93.Kf8
      14. Rb2
      15. 94.Ke8
      16. Ke5
      17. 95.f8=Q
      18. Rb8+
    5. 87...Kd4
      1. 87...Re2+
      2. 88.Kd7
      3. Rf2
      4. 89.Ke7
      5. Re2+
      6. 90.Kd7 Remise door herhaling
      1. 87...Kc6
      2. 88.f7
      3. Rf1
      4. 89.Ke7
      5. Re1+
      6. 90.Kd8
      7. Rf1
      8. 91.Ke7
      9. Re1+
      10. 92.Kd8
      11. Rf1
      12. 93.Ke7 Remise door herhaling
    6. 88.f7
      1. 88.Ke7
      2. Rc2 with a drawn endgame, for example:
        1. 88...Re2+ with a drawn endgame, for example:
        2. 89.Kd7
        3. Ke5
        4. 90.f7
        5. Rd2+
        6. 91.Ke8
        7. Ra2
        8. 92.f8=Q
        9. Ra8+
        1. 88...Ke5
        2. 89.f7
        3. Rf3 with a drawn endgame, for example:
        4. 90.f8=Q
        5. Rxf8
        6. 91.Kxf8
      3. 89.Ke6
      4. Rc6+
      5. 90.Ke7
      6. Ke5
      7. 91.f7
      8. Rc7+
      9. 92.Ke8
      10. Ke6
      11. 93.f8=N+
      12. Kd5
      13. 94.Ng6
      14. Rg7
      15. 95.Nf8
      16. Kd6
      17. 96.Kd8
      18. Rb7
      19. 97.Ke8
      20. Ra7
      21. 98.Ng6
      22. Ke6
      23. 99.Nf8+
      24. Kd5
      25. 100.Nd7
      26. Rb7
      27. 101.Nf8
      28. Kd6
      29. 102.Ng6
      30. Rg7
      31. 103.Nf8
      32. Re7+
      33. 104.Kd8
      34. Rf7
      35. 105.Ke8
      36. Rc7
      37. 106.Ng6
      38. Ke6
      39. 107.Kd8
      40. Rc5
      41. 108.Nf8+
      42. Kd6
      43. 109.Ke8
      44. Rf5
      45. 110.Nd7
      46. Rg5
      47. 111.Nb6
      48. Kc6
      49. 112.Nd7
      50. Rg7
      51. 113.Ne5+
      52. Kd6
      53. 114.Kf8
      54. Rg3
      55. 115.Nf7+
      56. Kd7
      57. 116.Ne5+
      58. Ke6
      59. 117.Nc6
      60. Rf3+
      61. 118.Ke8
      62. Kd6
      63. 119.Nd8
      64. Re3+
      65. 120.Kf8
      66. Rg3
      67. 121.Nf7+
      68. Ke6
      69. 122.Nd8+
      70. Kd7
      71. 123.Nf7
      72. Rg1
      73. 124.Nh6
      74. Ke6
      75. 125.Ng8
      76. Rg6
      77. 126.Ne7
      78. Rf6+
      79. 127.Ke8
      80. Rh6
      81. 128.Ng8
      82. Rh7
      83. 129.Kf8
      84. Rb7
      85. 130.Nh6
      86. Rc7
      87. 131.Ng8
      88. Ra7
      89. 132.Nh6
      90. Rh7
      91. 133.Ng8
      92. Rf7+
      93. 134.Ke8
      94. Rf3
      95. 135.Nh6
      96. Kf6
      97. 136.Nf7
      98. Re3+
      99. 137.Kf8
      100. Rh3
    7. 88...Kc5
      1. 88...Rxf7
      2. 89.Kxf7
      1. 88...Re2+ with a drawn endgame, for example:
      2. 89.Kf6
      3. Rf2+
      4. 90.Ke7
      5. Re2+
      6. 91.Kf8
      7. Rb2
      8. 92.Ke8
      9. Ke5
      10. 93.f8=Q
      11. Rb8+
    8. 89.Ke7
    9. Re2+ with a drawn endgame, for example:
      1. 89...Rxf7+
      2. 90.Kxf7
      1. 89...Kd5 with a drawn endgame, for example:
      2. 90.Ke8
      3. Rf5
      4. 91.f8=Q
      5. Rxf8+
      6. 92.Kxf8
    10. 90.Kf8
    11. Kd6
    12. 91.Kg7
    13. Rg2+
    14. 92.Kf8
    15. Ke6
    16. 93.Ke8
    17. Rc2
    18. 94.f8=N+
    19. Kd6
    20. 95.Kf7
    21. Rf2+
    22. 96.Kg7
    23. Rg2+
    24. 97.Kf6
    25. Rf2+
    26. 98.Kg7
    27. Ke7
    28. 99.Nh7
    29. Rg2+
    30. 100.Kh6
    31. Rg8
    32. 101.Ng5
    33. Kf6
    34. 102.Nh7+
    35. Kf5
    36. 103.Kh5
    37. Rg6
    38. 104.Nf8
    39. Ra6
    40. 105.Nh7
    41. Kf4
    42. 106.Nf8
    43. Ra8
    44. 107.Nh7
    45. Kf5
    46. 108.Kh6
    47. Ra6+
    48. 109.Kh5
    49. Ke6
    50. 110.Kg5
    51. Ra7
    52. 111.Kg6
    53. Ke5
    54. 112.Nf8
    55. Rc7
    56. 113.Kg5
    57. Rg7+
    58. 114.Kh6
    59. Rg8
    60. 115.Nh7
    61. Rg3
    62. 116.Nf8
    63. Kf5
    64. 117.Nh7
    65. Rg6+
    66. 118.Kh5
    67. Rg8
    68. 119.Kh6
    69. Rg1
    70. 120.Nf8
    71. Kf6
    72. 121.Nh7+
    73. Ke5
    74. 122.Kh5
    75. Rg7
    76. 123.Nf8
    77. Rf7
    78. 124.Ng6+
    79. Kf6
    80. 125.Nh4
    81. Rg7
    82. 126.Kh6
    83. Rg3
    84. 127.Kh5
    85. Rg8
    86. 128.Nf3
    87. Ke7
    88. 129.Nd4
    89. Kf6
    90. 130.Kh4
    91. Ke5
    92. 131.Ne2
    93. Rg2
    94. 132.Ng3
    95. Kf4
    96. 133.Nh5+
    97. Kf3
    98. 134.Kh3
    99. Rg4
    100. 135.Nf6
  171. 86.Kd7
  172. Rd2+
  173. 87.Ke7
  174. Re2+
  175. 88.Kd7
  176. Rf2
  177. 89.Ke7
  178. Kc6
  179. 90.f7
  180. Re2+
  181. 91.Kf6
  182. Rf2+
  183. 92.Ke7
  184. Rxf7+
  185. 93.Kxf7
1/2-1/2
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