1. Inside Dagney
    Joined
    22 Oct '05
    Moves
    3307
    25 Jul '06 17:33
    I've been pondering this one for a while but if two moves is the minumum move you can make to win in chess what is the maximum move you can make on a chess board?
  2. Joined
    29 May '06
    Moves
    2159
    25 Jul '06 18:32
    the game could go on forever....
  3. Joined
    21 Jul '06
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    0
    25 Jul '06 19:162 edits
    Originally posted by BenSparksIsSexy
    the game could go on forever....
    But isn't the whole point of the 50-move rule to prevent any of the 10^40 (or whatever) possible board positions from occurring an infinite number of times? 😕
  4. B is for bye bye
    Joined
    09 Apr '06
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    27526
    25 Jul '06 19:18
    Originally posted by BenSparksIsSexy
    the game could go on forever....
    Could it?

    There are a finite number of positions available on a board (some of which are mutually exclusive of one another - meaning you cannot get from one to another). There is a rule that if an exact position is achieved 3 times then it is an automatic draw. Therefore there must be a maximum number of moves which would be 2 x the maximum number of positions achievable and duplicable + the number of positions that cannot be duplicated (like a pawn moving backwards) + 1.
  5. Joined
    21 Jul '06
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    25 Jul '06 19:21
    Originally posted by Gastel
    Could it?

    There is a rule that if an exact position is achieved 3 times then it is an automatic draw.
    I don't think it is automatic. One side needs to claim, just as with the 50-move rule.
  6. Joined
    29 Apr '05
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    827
    25 Jul '06 19:24
    We had this before, but I don't know how to find the thread with the limited search functions that are offered here. I think it was 9000 something moves.
  7. Joined
    21 Jul '06
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    25 Jul '06 19:26
    Originally posted by crazyblue
    We had this before, but I don't know how to find the thread with the limited search functions that are offered here. I think it was 9000 something moves.
    No, it was about 6,450 (assuming 50-move rule).
  8. Standard memberBowmann
    Non-Subscriber
    RHP IQ
    Joined
    17 Mar '05
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    1345
    30 Jul '06 01:38
    Originally posted by ThudanBlunder
    No, it was about 6,450 (assuming 50-move rule).
    Less with Russ' 25 Move Rule.
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