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Minimum N moves

Minimum N moves

Posers and Puzzles

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What is the minimum number of N moves required to legally reach this position?

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Originally posted by SwissGambit
[fen]2bRRK1k/1p1pp1pP/3p2p1/P6P/8/5P2/1P1P1PP1/8[/fen]

What is the minimum number of N moves required to legally reach this position?
5?

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Originally posted by Mephisto2
5?
How did you get that number?

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Originally posted by SwissGambit
How did you get that number?
Rolled a six-sided dice.

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Originally posted by SwissGambit
[fen]2bRRK1k/1p1pp1pP/3p2p1/P6P/8/5P2/1P1P1PP1/8[/fen]

What is the minimum number of N moves required to legally reach this position?
What are 'N moves' are they different to ordinary moves?

And I also came up with 5. ... But I guess I'm starting from a different position than you envisaged!

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Thirty-something?

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Originally posted by SwissGambit
[fen]2bRRK1k/1p1pp1pP/3p2p1/P6P/8/5P2/1P1P1PP1/8[/fen]

What is the minimum number of N moves required to legally reach this position?
New Jersey?

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This looks imposible.
The white king must come through b6, b7 then move to g8 to allow rooks in. But where does black king sit?

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whoops .. now i see!

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white king went from b6 to c7-d8-e8-f7 then the rook came in.
its just a counting game from there, and I don't have time for it. got to go, hope I helped.

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Originally posted by wolfgang59
What are \'N moves\' are they different to ordinary moves?
Knight moves.

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White has to make 6 pawn captures. Conceivably thats 2 pawns, 2 rooks, Queen & Bishop. Blacks knights dont need to move.

Black only has to make 5 pawn captures and again no need for white's knights to move.

So I guess answer is zero.

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Originally posted by wolfgang59
White has to make 6 pawn captures. Conceivably thats 2 pawns, 2 rooks, Queen & Bishop. Blacks knights dont need to move.

Black only has to make 5 pawn captures and again no need for white\'s knights to move.

So I guess answer is zero.
Superficial analysis leads to superficial results.

Sorry, thanks for playing, better luck next time.

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it was an educated guess - I dont have time to waste on these things

1 edit
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Originally posted by wolfgang59
it was an educated guess - I dont have time to waste on these things
Yeah. Your schedule's already booked for solving the math problems on here.

But no worries. I post these kind of problems occasionally to see if there are any others who enjoy them. If that's not you, don't sweat it.

Edit: Hey! Aren't you the guy who said, "The whole point of a mathematical proof is its VIGOUR!" Same applies to retros!