Author: Bruce Moreland
Date: 11:59:34 09/13/01
Go up one level in this thread
On September 13, 2001 at 14:18:32, Dann Corbit wrote:
>Here is a playback of what happens after Rg5+
>
>It is very clear that this move wins also. Maybe faster than the proposed
>solution.
>
>I made this output by running Yace at one hour per move on autoplay on a 950Mhz
>Athlon.
>
>[Event "?"]
>[Site "?"]
>[Date "????.??.??"]
>[Round "?"]
>[White "?"]
>[Black "?"]
>[Result "*"]
>[FEN "8/1p6/p7/k5R1/Prpp4/K7/1NP5/8 b - - 0 1"]
>[SetUp "1"]
>
>{--------------
>. . . . . . . .
>. p . . . . . .
>p . . . . . . .
>k . . . . . R .
>P r p p . . . .
>K . . . . . . .
>. N P . . . . .
>. . . . . . . .
>black to play
>--------------}
>1... b5 2. axb5 axb5 3. Rg8 c3 4. Nd3 Rb1 5. Ra8+ Kb6 6. Rd8 Ra1+ 7. Kb3
>Rb1+ 8. Ka2 Rg1 9. Rxd4
>{
>PV shaky after here...
>}
>9... Rg8 10. Kb3 Rg1 11. Nb4 Rb1+ 12. Kxc3 Rg1 13. Rd6+ Kc7 14. Re6 Rd1 15.
>Na6+ Kd8 16. Rb6 Rd5
>{
>ce is currently 394
>}
>*
[D]8/1p6/p5R1/k7/Prpp4/K7/1NP5/8 w - -
1. Rb6 Kxb6 2. Kxb4 c3 3. Nd3 1-0
[D]8/1p6/pk6/8/PK1p4/2pN4/2P5/8 b - -
Hard to get shorter than that.
bruce
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