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Subject: Re: Another solution to WAC 100?

Author: Rémi Coulom

Date: 05:36:44 05/05/01

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On May 04, 2001 at 17:47:19, Dann Corbit wrote:

>ce -503; id "WAC.100 after Kb3"; pv Bb8 Bc3 Bxf4 Bxf6 Bd6 Kc3 Bc7 Be7 Be5+ Kd3
>Bd4 Ke2 f4 Kf3 Be3 Bd6 Bd4 Kxf4 Kb6 Be5 Bf2 Bf6 Ka7;
>
>Maybe it isn't so bad.  Opinions?

This line looks OK. I tried with TCB, in four best moves (and it gave me five
!):

 414178084 ------ Depth = 22
 433380266   +401 1. b6+ Bxb6 2. Kb5 Bc7 3. Be3 Bb8 4. Bxc5+ Ka8 5.
                  Be3 Bc7 6. Kc6 Ba5 7. Kd6 Kb8 8. Ke6 Ka8 9. Kxf5
                  Bc3 10. a7 Kb7 11. Kg6 Ka8 12. Kxh5
 459896294   +401 1. Be3 Bd6 2. Ka5 Bc7+ 3. b6+ Bxb6+ 4. Kb5 Bc7 5.
                  Bxc5+ Ka8 6. Be3 Bd6
 565045738   +290 1. Kb3 Bb8 2. Bc3 Bxf4 3. Bxf6 Bd6 4. Kc3 Kb6 5.
                  Bd8+ Ka7 6. Kd3 Bf8 7. Ke2 Bd6 8. Kf3 Bh2 9. Be7
                  Bg1 10. Kf4 Bd4 11. Kxf5 Kb6
 578560247   +290 1. Ka3 Bb8 2. Kb3 Kb6 3. Kc2 Bd6 4. Kb2 Ka7 5.
                  Bc3
 589681148   +290 1. Bc1 Kb6 2. Kb3 Bd6 3. Ka2 Ka7 4. Bd2 Bc7 5.
                  Kb3

So, probably, you have two other alternatives.

Rémi



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