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Subject: Re: where are the difficult test positions ? please no positions that we

Author: Vincent Lejeune

Date: 11:45:36 11/07/05

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some more :

Rxc6! Crushing sacrifice - WMCC test position Deep Junior vs Tiger14 round 4
[d]r3k2r/4b2p/p1n3pN/1p1q1p2/5B2/3p1P2/PP4PP/2RQR2K w kq -

Nd4! may be Nh4 is equal, i'm not sure
[d]1r3rk1/3b1p1p/pp1p1p1Q/n1q1p3/2P1P3/P1PB1N2/6PP/1R3RK1 w - - 0 1

some from Ed some years ago :

1r6/4k3/r2p2p1/2pR1p1p/2P1pP1P/pPK1P1P1/P7/1B6 b - - id Brzozka - Bronstein; bm
b8b3;

the hardest :
8/8/4kpp1/3p1b2/p6P/2B5/6P1/6K1 b - -

very hard :
r1b2r1k/4qp1p/p2ppb1Q/4nP2/1p1NP3/2N5/PPP4P/2KR1BR1 w - - id Kholmov -
Bronstein; bm d4c6;

rqb1rnk1/4n1pp/2p5/2PpPpPP/1p3N2/1P1BP3/1BQ5/1K4RR w - - id Bischoff -
Nogueiras; bm e5e6;

r2q1rk1/pp2bpp1/4p2p/2pPB2P/2P3n1/3Q2N1/PP3PP1/2KR3R w - - id Karpov - Huebner;
bm e5g7;

r2q1rk1/3nbpp1/4p2p/p1p1P3/1p1P3P/3B1b1R/PPQB1PP1/R3K3 w Q - id Portisch -
Johannessen; bm d2h6;



On November 07, 2005 at 12:00:19, Thorsten Czub wrote:

>solved in 2 minutes or 12 seconds.
>
>i would like to see positions solved in 1 h or 30 minutes.
>
>any ?



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