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1 problem(s) found in 1312 milliseconds (displaying 1 problem(s)). [PROBID='P1372242']

1 - P1372242
James Malcom
(23) MatPlus.net Forum General 21/01/2020
nach Otto Blathy und Karl Fabel
P1372242
(15+29) C+
h#97
1. Kg6-h7 Lg4-h3 2. Kh7-g8 Lh3-g4 3. Lf2-g1 Lg4-h3 4. Lg7-h8 Lh3-g4 5. Lf8-g7 Lg4-h3 6. Kg8-f8 Lh3-g4 7. Kf8-e8 Lg4-h3 8. Ke8-d8 Lh3-g4 9. Kd8-c8 Kh1xg1 10. Le1-f2 Kg1-h1 11. Ld2-e1 Lg4-h3 12. Lc1-d2 Lh3-g4 13. Lb2-c1 Lg4-h3 14. Lf2-g1 Lh3-g4 15. La3-b2 Lg4-h3 16. Lb4-a3 Lh3-g4 17. La5-b4 Lg4-h3 18. Lb6-a5 Lh3-g4 19. La7-b6 Lg4-h3 20. Lb8-a7 Lh3-g4 21. Kc8-b8 Lg4-h3 22. Kb8-a8 Lh3-g4 23. La7-b8 Lg4-h3 24. Ka8-a7 Lh3-g4 25. Ka7-a6 Lg4-h3 26. Lb6-a7 Lh3-g4 27. La5-b6 Lg4-h3 28. Ka6-a5 Lh3-g4 29. Ka5-a4 Lg4-h3 30. Lb4-a5 Lh3-g4 31. La3-b4 Lg4-h3 32. Ka4-a3 Lh3-g4 33. Ka3-a2 Lg4-h3 34. Ka2-b1 Kh1xg1 35. Le1-f2 Kg1-h1 36. Ld2-e1 Lh3-g4 37. Lc1-d2 Lg4-h3 38. Kb1-c1 Lh3-g4 39. Kc1-d1 Lg4-h3 40. Lf2-g1 Kh1xg1 41. Le1-f2 Kg1-h1 42. Kd1-e1 Lh3-g4 43. Ke1xf1 Lg4-h3 44. Kf1-e1 Lh3-g4 45. Ke1-d1 Lg4-h3 46. Kd1-c1 Lh3-g4 47. Kc1-b1 Lg4-h3 48. Kb1-a2 Lh3-g4 49. Lf2-g1 Kh1xg1 50. Ka2-a3 Kg1-f1 51. Ld2-e1 Kf1xe1 52. Ka3-a4 Ke1-d1 53. Lb2-c1 Kd1xc1 54. Lb4-a3 Kc1-d1 55. La3-c1 Lg4-h3 56. La5-b4 Lh3-g4 57. Ka4-a5 Lg4-h3 58. Ka5-a6 Lh3-g4 59. Lb6-a5 Lg4-h3 60. La7-b6 Lh3-g4 61. Ka6-a7 Lg4-h3 62. Ka7-a8 Kd1xc1 63. Lb4-a3 Kc1-b1 64. Lb8-a7 Kb1-a2 65. Ka8-b8 Ka2xa3 66. La5-b4 Ka3-a4 67. Kb8-c8 Ka4-b5 68. Kc8-d8 Kb5-a6 69. Kd8-e8 Ka6-b7 70. La7-b8 Kb7xb8 71. Ke8-f8 Kb8-c8 72. Kf8-g8 Kc8-d7 73. Kg8-h7 Kd7-e8 74. Lg7-f8 Ke8xf8 75. Lh8-g7 Kf8-f7 76. Kh7-h8 Kf7-g6 77. Kh8-g8 Lh3-g4 78. Kg8-f8 Kg6-h7 79. Kf8-e8 Kh7-g6 80. Ke8-d8 Kg6-h7 81. Kd8-c8 Kh7-g6 82. Kc8-b8 Kg6-h7 83. Kb8-a7 Kh7-g6 84. Ka7-a6 Kg6-f7 85. Ka6-a5 Kf7-e8 86. Ka5-a4 Ke8-d7 87. Ka4-a3 Kd7-c8 88. Ka3-b2 Kc8-b7 89. Kb2-c1 Kb7-a6 90. Kc1-d2 Ka6-b5 91. Kd2-e1 Kb5-a4 92. Ke1-f2 Ka4-b3 93. Kf2xg2 Kb3-a2 94. Kg2-f1 Ka2-b1 95. g3-g2 Kb1-c1 96. g2-g1=L Kc1-d1 97. Lh4-f2 Lg4-h3#
play all play one stop play next play all
Längstes Hilfsmatt in illegaler Stellung ohne Berücksichtigung von Dualen
Vorbilder waren die P0569739 und die P0569740
James Malcom: Thanks for adding this in Olaf. See P0569739 and P0569740, as they are the "Afters" in mention. When it comes to illegal positions, the only restrictions I have are no pawns on the 1st/8th rank, as those are technically fairy, and that a king must be able to legally get out of an illegal check, as my problem shows. See the thread here: https://www.matplus.net/start.php?px=1580160552&app=forum&act=posts&tid=2423&fid=gen&page=0 (2020-01-27)
Vaclav Kotesovec: Alybadix 1 hour 9 minutes. But I am sceptic about C+, there are no cooks in 96 moves, but thousands of duals. (2020-02-02)
Olaf Jenkner: C+ because duals do not matter in this case. (2020-02-02)
comment
Keywords: Illegal position, Move Length Record, under-promotion (l), Non-standard material
Genre: h#
Computer test: Gustav 4.1 c (Spezialversion)
Input: Olaf Jenkner, 2020-01-27
Last update: Alfred Pfeiffer, 2020-02-05 more...
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Olaf Jenkner (1)