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Subject: Re: Rybka in Test

Author: Eduard Nemeth

Date: 01:15:31 12/05/05

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Dear Comunity, my question was only a question not more. Now I am texting Rybka
and in my opinion Rybka is not a clone.

It was only a simple question and not against the program or programmer.

In my first tests Rybka is very strong!

In mate positions say Rybka ever +320, not bad!

Here a very nice position, Rxc6!! is the best move:

[D}3r1rk1/2p1qppp/p1n5/1p1bP1N1/3pNQ2/1P6/PP3PPP/2RR2K1 w - - 0 1

Analysis by Rybka 1.0 Beta 32-bit:

1.Df5
  ±  (0.76)   Tiefe: 3   00:00:00
1.Df5
  ±  (0.78)   Tiefe: 4   00:00:00
1.Df5 Lxe4
  ±  (1.15)   Tiefe: 5   00:00:00
1.Df5 Lxe4 2.Dxe4 Dxg5
  ±  (1.17)   Tiefe: 6   00:00:00  4kN
1.Df5 Lxe4 2.Dxe4 Dxg5 3.Txc6
  ±  (1.16)   Tiefe: 7   00:00:00  8kN
1.Df5 g6 2.Dh3 h5 3.Sf6+ Kh8
  ±  (1.08)   Tiefe: 8   00:00:02  23kN
1.Df5 Lxe4 2.Dxe4 Dxg5 3.Txc6 De7 4.Txa6
  ±  (1.17)   Tiefe: 9   00:00:04  51kN
1.Df5 Lxe4 2.Dxe4 Dxg5 3.Txc6 De7 4.Txa6 f5
  ±  (0.90)   Tiefe: 10   00:00:07  96kN
1.Sxh7 Sxe5 2.Sxf8 Kxf8 3.Sg3 c5 4.Sf5 Sg6+
  +-  (2.24)   Tiefe: 10   00:00:41  565kN
1.Sxh7 Sxe5 2.Sxf8 Kxf8 3.Sg3 c5 4.Sf5 Sg6+ 5.Dg4
  +-  (2.10)   Tiefe: 11   00:00:52  720kN
1.Sxh7 Sxe5 2.Sxf8 Kxf8 3.Sc5 Lc6 4.Dg3 Dd6 5.Te1 Te8
  +-  (2.20)   Tiefe: 12   00:01:17  1141kN
1.Sxh7 Sxe5 2.Sxf8 Kxf8 3.Sg3 c5 4.Sf5 g5 5.Dd2 Df6
  +-  (1.91)   Tiefe: 13   00:02:03  1942kN
1.Txc6 Lxc6 2.Sf6+ gxf6 3.Sxh7 fxe5 4.Sf6+ Dxf6 5.Dxf6 Td6
  +-  (2.13)   Tiefe: 13   00:02:30  2375kN

(Nemeth, Privat 05.12.2005)

On my slow P3 600 MHz and 32-Bit Version, Rybka find this move after 2:30 Min.

COOL.

My Congrats to the Programmer, then I seems that Rybka will be a very strong
program!

Best,
Eduard.



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