[Retros] No occupied white square

[Olli Heimo]

Thank You Juha for clever construction. I tried to get all men on white squares. By Juha's idea it seems to take 11.0 moves. Some other idea may cut the number of moves. I think that Eric's problem should be written like: "How many moves are required to get all men on samecoloured squares. Olli.
Juha kirjoitti 29.11.2013 kello 02:15:

> My try, but it can't be optimal:

> 

> 

> 1.g3 b6  2.Bg2 f6  3.Bxa8 Bb7  4.c3 Bxh1 5.Bd5 Bxd5

> 

> 6.Qc2 Bxa2  7.Qxh7 Bxb1  8.Qxg8 Bd3  9.exd3 d6

> 10.Qxf8+ Kxf8  11.d4

> 

> 

> 

> 

> 

> > From: Eric.Angelini at kntv.be

> > To: retros at janko.at

> > Date: Wed, 27 Nov 2013 16:12:47 +0100

> > Subject: [Retros] No occupied white square

> > 

> > Hello RetroFans,

> > I guess this is old hat -- what is the length

> > of the shortest game leaving no piece on white

> > squares? I can't do better than 11.5 moves :-(

> > Best,

> > É.

> > 

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