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Subject: Re: Beta Testing Movei 309

Author: Mikael Bäckman

Date: 11:54:56 05/06/05

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On May 05, 2005 at 18:48:54, John Merlino wrote:

>I apologize in advance if Uri did not want me to post any results or interesting
>information while I was Beta testing the latest Movei (v309).
>
>I also apologize to Uri for not starting my testing until today. However, I'm
>finally now testing the engine, starting with a 20-game G/10 match against the
>default Chessmaster 9000 personality, with pondering on, on an AMD 2500.
>
>Here's a great move from Movei:
>
>[D]8/4qpk1/2p2ppN/p7/2P2Q2/1Pb2N1P/b4PK1/8 w - - 0 39
>
>Given that pondering was on, it is quite impressive that Movei found 39.Nf5+! in
>just under nine seconds. Analysing the position with CM9_R1 takes 2:33 to find
>the move that leads to a perpetual check and a draw.
>
>How do other engines fare here?
>
>Very nice work so far.
>
>I'll post the final results and games of each match when they are finished.
>
>jm


Takes 33 seconds for Chepla on AMD64 3500+

  -2.71    6798k   6.4 Qc1 Qb4 Qe3 Bxb3 Qe8 f5 Nxf7 Qxc4 Nf7g5 Kh6 Qe3 10/26
  -2.70   12047k  11.5 Qc1 Bb4 Qc2 Bxb3 Qxb3 Kxh6 Qd3 a4 Nd4 Qe8 f4 11/28
  -2.85   25119k  24.3 Qc1 Bb4 Ng4 Bxb3 Qh6+ Kg8 Qf4 f5 Nh6+ Kf8 Qb8+ Qe8 Qe5
Qxe5 Nxe5 Kg7 Nh6xf7 Bxc4 Nxc4 12/29
  -2.37   33482k  32.5 Nf5+! gxf5 Qg3+ Kf8 Qb8+ Qd8 Qxd8+ Kg7 Kg1 Bxb3 Kg2 Bxc4
12/30
  -1.37   35114k  34.3 Nf5+! gxf5 Qg3+ Kf8 Qb8+ Qd8 Qxd8+ Kg7 Kg1 Bxb3 Kg2 Bxc4
12/32
   0.00   40671k  39.7 Nf5+ gxf5 Qg3+ Kf8 Qb8+ Kg7 Qg3+ 13/38
   0.00   56557k  55.4 Nf5+ gxf5 Qg3+ Kf8 Qb8+ Kg7 Qg3+ 14/35

/Mikael



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