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Subject: Re: Start Your Engines.. TestPostion

Author: Christophe Theron

Date: 21:13:37 05/26/03

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On May 26, 2003 at 13:31:42, Roy Brunjes wrote:

>On May 26, 2003 at 12:53:48, Rex wrote:
>
>>How long does it take your favorite engine to find the winning move Bxg6.
>>
>>[D]3q2k1/1b1r3p/p3pPp1/n1p5/P3BB2/2P3Q1/2P4P/1R4K1 w - - 0 1
>
>Crafty 19.1 48 MB Hash needs just over 17 secs to see Bxg6 on P4 1.8 GHz running
>RedHat Linux 8.0 (2.4.20 kernel):
>
>              depth   time  score   variation (1)
>
>               10    17.06   0.75   1. Bxg6 Qxf6 2. Bf7+ Kxf7 3. Rf1 Nc4
>                                    4. Bg5 Qf5 5. Rxf5+ exf5 6. Qf4 Be4
>               10->  25.01   0.75   1. Bxg6 Qxf6 2. Bf7+ Kxf7 3. Rf1 Nc4
>                                    4. Bg5 Qf5 5. Rxf5+ exf5 6. Qf4 Be4
>               11    30.83   1.06   1. Bxg6 Qxf6 2. Bf7+ Kxf7 3. Rf1 Ke8
>                                    4. Bg5 Qxf1+ 5. Kxf1 Rf7+ 6. Ke1 Rf5
>                                    7. Qe3 Kd7
>               11->  44.43   1.06   1. Bxg6 Qxf6 2. Bf7+ Kxf7 3. Rf1 Ke8
>                                    4. Bg5 Qxf1+ 5. Kxf1 Rf7+ 6. Ke1 Rf5
>                                    7. Qe3 Kd7
>               12    54.66   1.24   1. Bxg6 Qxf6 2. Bf7+ Kxf7 3. Rf1 Ke8
>                                    4. Bg5 Qxf1+ 5. Kxf1 Rd5 6. Qb8+ Kd7
>                                    7. Bf4 Rd1+ 8. Ke2 Rg1
>
>Not shabby for free software on a free Operating System!
>
>Roy



Why don't you just run RH9, which has the 2.4.20 kernel by default?

I'm using it and I find it as stable as RH8.



    Christophe



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