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Subject: Re: A newspaper position.

Author: Will Singleton

Date: 12:46:25 03/16/02

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On March 16, 2002 at 15:02:00, Mogens Larsen wrote:

>On March 16, 2002 at 14:31:22, Will Singleton wrote:
>
>>On March 16, 2002 at 13:35:51, Mogens Larsen wrote:
>>
>>>[D]k1q1bbrr/1p3pp1/p7/5n1n/PP2N2p/1NP5/1BB1Q1PP/2R2R1K b - -
>>>
>>>Regards,
>>>Mogens
>>
>>Yace gets Bb5 in 34 seconds, amd 1.6ghz.
>
>The newspaper has an interesting (IMO) mate, even though black can resist
>better.
>
>1... Bb5 2. axb5 Nhg3+ 3. Nxg3 Nxg3+ 4. hxg3 hxg3+ 5. Kg1
>Bc5+ 6. Nxc5 Rh1+ 7. Kxh1 Rh8+ 8. Kg1 Rh1+ 9. Kxh1 Qh8+
>10. Kg1 Qh2#
>

Yes, it's an interesting mate.  Of course, 2.axb5 isn't best (as you mention).

btw, none of the amateur programs I've tried so far (except Yace) have any clue
about the mate.  Be interesting to see if the commercials can beat Yace at this.

Mildly interesting sidebar: Sjeng gives a +3 eval after the following position
(starting with Ng3+, not Bb5), which I guess is due to the pawns.  Looks like a
serious mis-eval.  Most other progs, inc mine, give about +0.6.

[D]k1q2br1/1p3pp1/p7/7R/PP6/1NP3p1/1BB3K1/2R5 b - - 0 8



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