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Nearsighted rooks on a large chessboard (Posted on 2021-04-05) Difficulty: 3 of 5
A short-sighted rook is a rook that attacks all squares in the same column and in the same row for which he can not go more than 60-steps. What is the maximal amount of short-sighted rooks that don't attack each other that can be put on a 100×100 chessboard.

No Solution Yet Submitted by Danish Ahmed Khan    
Rating: 3.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
re(3): Solution (?)Jer2021-04-06 10:34:44
re(2): Solution (?)Steve Herman2021-04-05 15:50:50
re: Solution (?)Jer2021-04-05 14:08:53
Some ThoughtsSolution (?)Steve Herman2021-04-05 09:05:08
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