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Subject: Re: Very Difficult Test Move

Author: Vincent Diepeveen

Date: 10:39:47 03/11/02

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On March 10, 2002 at 19:44:17, Matthias Gemuh wrote:

>On March 10, 2002 at 18:03:30, Art Basham wrote:
>
>>Maybe this was aleady posted here recently, I do not remember...
>>but none of my chess programs will play 1. Bd3+...!!
>>
>>If some here with faster computors want to give it a try,
>>it will be interesting to see what program finds it - (if any).
>>
>>[D]r1bq1r2/p2np2k/3p4/3pP3/2pP3N/4Q3/PP4P1/2KR1B2 w - -
>>
>>White gains time (with a check) and prepares to play rook to h1..etc.
>
>
>My program (HyLogicChess) clears the way for the rook in different manner.
>[1] (-4.85)  1.e6 (00h:00m:00s)
>[2] (-4.86)  1.e6 Nf6 (00h:00m:00s)
>[3] (-4.11)  1.Bxc4 Qc7 2.Qd3 Kg8 (00h:00m:00s)
>[4] (-3.45)  1.Bxc4 dxe5 2.Bxd5 Qc7 3.Qc3 (00h:00m:00s)
>[5] (-2.15)  1.Bxc4 dxc4 2.Qe4 Kh8 3.Ng6 Kg8 4.Nxf8 Rb8 (00h:00m:09s)
>[6] (-1.59)  1.Bxc4 Nxe5 2.dxe5 dxc4 3.Qe4 Bf5 4.Nxf5 Kg6 (00h:01m:21s)
>[7] (-1.85)  1.Bxc4 Qc7 2.Qd3 Kh8 3.Rh1 Qxc4 4.Qxc4 dxc4 5.Nf5 Kg8 6.Nxe7 Kg7
>7.exd6 (00h:19m:24s)

7 ply in 19 minutes?

What programming language are you using, Java?



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