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Subject: Re: Junior6.1's strange mistake from chessfun's games

Author: Paulo Soares

Date: 04:14:10 07/02/00

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On July 02, 2000 at 03:10:20, Chessfun wrote:

>
>Though I just realized the pgn don't show TB access.
>TB's were on or should have been as Fritz 6 disc was
>in during the tourney and you always know when it has been
>used as the start-up F6 dialog comes up.
>
>I will try it on the comp it was run on with TB's on.
>
>Junior 6.1 - Fritz 5.00
>4k3/6Q1/2q5/3b4/1K6/8/8/8 w - - 0 1
>
>Analysis by Junior 6.1:
>
>90.Qe5+!
>  =  (-0.11)   Depth: 9   00:00:00  93kN
>90.Qe5+ Kd8 91.Qh8+ Kc7 92.Qc3 Qxc3+ 93.Kxc3
>  =  (0.00)   Depth: 9   00:00:00  105kN
>90.Qe5+ Kd8 91.Qh8+ Kc7 92.Qc3 Qxc3+ 93.Kxc3
>  =  (0.00)   Depth: 12   00:00:01  383kN
>90.Qe5+ Kd8 91.Qh8+ Kc7 92.Qc3 Qxc3+ 93.Kxc3
>  =  (0.00)   Depth: 15   00:00:09  3932kN
>90.Qe5+ Kd8 91.Qh8+ Kc7 92.Qc3 Qxc3+ 93.Kxc3
>  =  (0.00)   Depth: 17   00:00:42  18659kN
>90.Qe5+ Kd8 91.Qh8+ Kc7 92.Qc3 Qxc3+ 93.Kxc3
>  =  (0.00)   Depth: 19   00:03:33  91846kN
>
>(Bird, Scarb 02.07.2000)
>
>
>Thanks.

I don't understand the reason of the differences among the analyses
of the same position placed by Chessfun and the analyses done by
Junior6a(default settings) in my computer, PIII-450, HT=99Mb.
Main differences:

1. The chosen move is different.
2. In the analyses placed by Chessfun after the depth 15  appears the depth 17,
   while in the analyses that I placed after the depth 15, appears the depth 18.

Junior 6.0 - Soares,P
4k3/6Q1/2q5/3b4/1K6/8/8/8 w - - 0 1

Analysis by Junior 6.0:

1.Qh8+ Kf7 2.Qh7+ Kf8 3.Qh8+ Bg8 4.Qd4 Ke8 5.Qg7
  ³  (-0.40)   depth: 9   00:00:01  167kN
1.Qh8+ Kf7 2.Qh7+ Kf8 3.Qh8+ Bg8 4.Qd4 Qb7+ 5.Ka5 Qa8+ 6.Kb5 Qe8+ 7.Kc5 Qc8+
8.Kd6 Qb8+ 9.Kc6 Qb3
  ³  (-0.35)   depth: 12   00:00:02  922kN
1.Qh8+ Kf7 2.Qh7+ Kf8 3.Qh8+ Bg8 4.Qd4 Qb7+ 5.Ka5 Qa8+ 6.Kb5 Qe8+ 7.Kc5 Qh5+
8.Kb4 Bd5 9.Qc5+ Kg7 10.Qe7+
  ³  (-0.30)   depth: 15   00:00:21  10244kN
1.Qh8+ Kf7 2.Qh7+ Kf8 3.Qh8+ Bg8 4.Qd4 Qb7+ 5.Ka5 Qa8+ 6.Kb4 Qb8+ 7.Ka5 Qc8
8.Kb4 Qa6 9.Qc5+ Kg7
  ³  (-0.26)   depth: 18   00:03:44  115427kN

(Soares, Cabo Frio 02.07.2000)

Paulo Soares, from Brazil

• Re: Junior6.1's strange mistake from chessfun's games Chessfun 10:08:26 07/02/00
  • Re: Junior6.1's strange mistake from chessfun's games Chessfun 10:37:26 07/02/00
    • Re: Junior6.1's strange mistake from chessfun's games Chessfun 10:57:33 07/02/00
      • Re: Junior6.1's strange mistake from chessfun's games Chessfun 11:07:47 07/02/00
        • Re: Junior6.1's strange mistake from chessfun's games Paulo Soares 19:26:02 07/02/00
        • A record attempt? (nt) Mogens Larsen 11:55:36 07/02/00
          • <thump> Jeroen van Dorp 15:20:45 07/02/00
            • Re: <thump> Mogens Larsen 15:52:35 07/02/00
  • Re: Junior6.1's strange mistake from chessfun's games blass uri 10:19:28 07/02/00
    • Re: Junior6.1's strange mistake from chessfun's games Chessfun 10:23:32 07/02/00
  • Re: Junior6.1's strange mistake from chessfun's games Chessfun 10:18:58 07/02/00
• Re: Junior6.1's strange mistake from chessfun's games Jeroen van Dorp 09:14:29 07/02/00
• Re: Junior6.1's strange mistake from chessfun's games blass uri 06:06:57 07/02/00
  • Re: Junior6.1's strange mistake from chessfun's games Paulo Soares 19:37:08 07/02/00

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