[Retros] Add pieces: 5th update

[Andrew Buchanan]

Not been following this thread through busyness, but here's my attempt at
the task.

R7/1R6/3Q4/5Q1Q/2Q5/4Q3/6R1/Q6R

(10+0) Add two pieces.

Andy.

 

From: retros-bounces at janko.at [mailto:retros-bounces at janko.at] On Behalf Of
afretro
Sent: 17 March 2011 14:01
To: The Retrograde Analysis Mailing List
Subject: Re: [Retros] Add pieces: 5th update

 

Thanks a lot, Thierry!

The cook is the result of a last-minute attempt to economize and have a R
instead of a Q.

Yours,

AF

 

17.03.2011, 01:38, "Thierry LE GLEUHER" <t.legleuher at hotmail.fr>:

Yes

R6R/8/1QQ1QQQ1/8/8/Q4Q2/3Q4/7Q

Add two pieces with the same solution

 

because the previous version is cooked.

+bKb8 +wKd8(e8,f8,g8)

n.b7xR(Q,N)a8=R#

Sincerely

 

Thierry



> From: afretro at yandex.ua

> To: retros at janko.at

> Date: Wed, 16 Mar 2011 23:39:11 +0300

> Subject: Re: [Retros] Add pieces: 5th update

> 

> Dear friends,

> Can this one be improved? I hope so.

> R6R/8/1QQ1QQQ1/8/8/Q4Q2/3Q4/7R

> Add two pieces.

> +wKg5, +bKg3

> AF

> 

> 

> 16.03.2011, 22:20, "Alain BROBECKER" <abrobecker at yahoo.com <mailto:%3e>

>;:

> > Small update:

> > http://abrobecker.free.fr/chess/addpiece.pdf

> >

> > N1AK; N2A; N1AB; N1AQ; N1DR; I

> >

> > Best regards, Alain

> >

> > _______________________________________________

> > Retros mailing list

> > Retros at janko.at

> > http://www.pairlist.net/mailman/listinfo/retros

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