[Retros] Add units: 17th update (1RA)

[Andrew Buchanan]

Thierry's idea is so good that I figured it must be possible to use it to
reduce the number of units. Here is my attempt to so do:

 

http://www.janko.at/Retros/d.php?ff=
<http://www.janko.at/Retros/d.php?ff=8/Pp6/PN6/1P6/P1N5/Pk6/pP4P1/2K5>
8/Pp6/PN6/1P6/P1N5/Pk6/pP4P1/2K5

Add the missing units.

(10+3)

 

Cheers,

Andy

 

From: retros-bounces at janko.at [mailto:retros-bounces at janko.at] On Behalf Of
Thierry LE GLEUHER
Sent: 20 June 2011 07:14
To: Retro LIST
Subject: Re: [Retros] Add units: 17th update (1RA)

 

Dear retro friends

 

We can still save material 

 

Thierry LE GLEUHER

After Mu-Tsun-Tsai

8/Ppp5/PNp5/1B6/P7/Pk6/pP1P4/2K5  

+---+---+---+---+---+---+---+---+


|   | . |   | . |   | . |   | . |


+---+---+---+---+---+---+---+---+


| P |*P |*P |   | . |   | . |   |


+---+---+---+---+---+---+---+---+


| P | N |*P | . |   | . |   | . |


+---+---+---+---+---+---+---+---+


| . | B | . |   | . |   | . |   |


+---+---+---+---+---+---+---+---+


| P | . |   | . |   | . |   | . |


+---+---+---+---+---+---+---+---+


| P |*K | . |   | . |   | . |   |


+---+---+---+---+---+---+---+---+


|*P | P |   | P |   | . |   | . |


+---+---+---+---+---+---+---+---+


| . |   | K |   | . |   | . |   |


+---+---+---+---+---+---+---+---+

(9+5) Add pieces

+wRd1

 

After 1.000 we need 5 captures with bP's.

 

Thierry

 


> From: tsai39 at illinois.edu

> To: retros at janko.at

> Date: Sun, 19 Jun 2011 15:57:21 -0500

> Subject: Re: [Retros] Add units: 17th update (1RA)

> 

> However, if we really want to save some material, then the following

should 

> work:

> 

> http://www.janko.at/Retros/d.php?ff=8/PP6/1PB5/2R5/P1N5/PkN5/NP1P4/2K5

> 

> But this time the position obviously contains promoted units. So I won't 

> like it as much as my previous one, unless for the purpose of saving 

> materials.

> 

> 

> Mu-Tsun 

> 

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