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Who can compose a longer mate ! 
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Pawn

Joined: Sun Jun 23, 2013 8:22 am
Posts: 3
Rating Class: Expert (2000-2200)
Post Who can compose a longer mate !
Who can compose a longer mate ?

http://www.youtube.com/watch?v=dhCni05-w_c

I say : no one can :roll:

kindly regards by moremover

:mrgreen:
and here is the longest chesscomposition of the world :

k7/n6r/1b6/7r/4nB2/1N6/1K1R1p2/Q2N4

White begins and mate

... but who can find out the solution ?
:mrgreen:

kindly regarfs be moremover


Last edited by moremover on Sat Mar 15, 2014 11:03 am, edited 1 time in total.



Sun Jun 23, 2013 8:41 am
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King
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Joined: Sat Feb 12, 2011 11:10 am
Posts: 261
Location: Southern Germany
Rating: 2249
Rating Class: National Master
Post Re: Who can compose a longer mate !
Well, over 550 moves is extreme :shock: . What about doing a video series showing the solution, maybe in portions of 50-100 moves per video :D ? Could be fun to watch...

My biggest concern would be that there could occur some unwanted shorter mates if there are sidelines, because it cannot be checked with an engine.

I remember a series of articles in a German Chess Journal about finding extremely long mates with the help of tablebases. If I remember right the longest mate published there was about 330 moves in a Bishop+2Knights versus Knight endgame, which however fails to the 50 moves rule :roll:

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Sun Jun 23, 2013 10:54 pm
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Pawn

Joined: Sun Jun 23, 2013 8:22 am
Posts: 3
Rating Class: Expert (2000-2200)
Post Re: Who can compose a longer mate !
to zeitnotakrobat : ... and here are for example all moves :) of my mate in 550 :

http://www.youtube.com/watch?v=M_jEhgRAxoE

For the solution of the problem from Blathy ( hungarian technician :bom: ) with #257 you need only the human brain , for the solution of the 4 problems of my own ( german technician :bom: ) with - #267 - #530 - #550 - #551 you need a computer with a 7-men-endgame-tablebase :mrgreen: ...

kindly regards from Germany
moremover


Mon Jun 24, 2013 10:28 am
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Pawn

Joined: Sun Jun 23, 2013 8:22 am
Posts: 3
Rating Class: Expert (2000-2200)
Post Re: Who can compose a longer mate !
:mrgreen:

and here is the longest chesscomposition of the world :

k7/n6r/1b6/7r/4nB2/1N6/1K1R1p2/Q2N4

White begins and mate

... but who can find out the solution ?

:mrgreen:

kindly regards by moremover


Sat Mar 15, 2014 11:05 am
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