Author: Heiner Marxen
Date: 10:03:36 04/30/03
Go up one level in this thread
On April 29, 2003 at 14:08:44, Uri Blass wrote: >On April 29, 2003 at 13:45:37, Uri Blass wrote: > >>On April 29, 2003 at 09:22:21, phili_ppe wrote: >> >>>Problem from Bruno Fargette, dedicated to Camil Seneca. >>>from book : "150 problemes d'echecs" by Camil Seneca. >>> >>>Without the rook at d6 the sole move of black would be Bxf2 then Nxf2 mate. >>> >>>Try number 1 >>>1. Qb1 ? Rd2+ ! 2. Kxd2 ? stalemate >>> 2. Kb3 Rd1 ! 3. Kb2 Rd2+ ! 4. Ka1 Rd1 !! and White is in zugzwang >>> >>>So the goal is to reach the same position ***with black to move*** >>> >>>Try number 2 >>>1. Kb2 ? Rg6 ! 2. Ka1 Rxg4 3. Qb1 Rxa4+ 4. Kb2 Rb4+ 5. ... Rxb1 and Black wins >>> >>>Try number 3 >>>1. Qe4 ? Rb6 ! and the white king cannot move to a1 1.Qe4 Rb6 2.Nxg1! For more details please look at the page I link below. >>No Qe4 was proved by chest to be a mate in 10 >>see http://www.talkchess.com/forums/1/message.html?294904 > >Correction > >http://www.talkchess.com/forums/1/message.html?294724 > >Uri That is another thread. Most probably you ment this one: http://www.talkchess.com/forums/1/message.html?294395 Cheers, Heiner
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