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Subject: Re: Gambit & test position for engines! (to Uri)

Author: Jaime Benito de Valle Ruiz

Date: 12:56:44 08/19/03

Go up one level in this thread


On August 19, 2003 at 06:52:40, Uri Blass wrote:

>On August 19, 2003 at 00:27:28, Jaime Benito de Valle Ruiz wrote:
>
>>Just in case you wonder how did I beat my "crippled" Fritz in a 2 sec per move
>>vs 1 hour game:
>>
>>256MB, Fritz8.ctg, ME 1.d4 0 1...d5 0 2.c4 0 2...dxc4 0 3.Nc3 6 3...Nf6 0 4.e4 0
>>4...e5 0 5.Nf3 5 5...exd4 0 6.Bxc4 14 6...dxc3 -1.38/9 4 7.Bxf7+ Ke7  -1.41/10
>>4  8.Qb3 Qd3  -1.41/8  2  9.Be3 Bd7  -1.25/8  3  10.Rd1 Qb5  -1.16/9  4
>>11.Rxd7+ Qxd7  -1.00/8  1  12.e5 Ne4  -0.16/9  5  13.Bd5 Nd2  -0.16/8  2
>>14.Qxb7 Nxf3+  1.41/7  1  15.Bxf3 cxb2  1.69/7  1  16.0-0 Qf5  1.81/7  1
>>17.Qb4+ Kf7  1.28/8  1  18.Qb3+ Kg6  2.12/8  1  19.Bxa8 Nd7  1.28/8  1  20.Bd5
>>b1R  2.12/8  3  21.Rxb1 Nc5  2.44/7  2  22.Bxc5 Bxc5  2.09/8 0  23.Qg3+ Kh6
>>2.31/8  1  24.Qh4+ Qh5  2.31/9  1  25.Qxh5+ Kxh5  1.53/8  0  26.g3 Rd8  0.87/10
>>6  27.Rd1 Kh6  1.22/11  5  28.Kg2 g6  1.34/12  6  29.f4 a5  1.62/12  7  30.Kf3
>>c6  1.78/12  14  31.Bb3 Bd4  2.00/12  4  32.Ba4 Bb6  2.72/11  2  33.Rxd8 Bxd8
>>3.09/12  0  34.Bxc6 Be7  3.16/11  0  35.Ke4 Kh5  3.34/11  1  36.Kd5 Kg4  3.53/11
>> 1  37.Ke6 Bc5  3.53/11  2  38.Kf7 Kf5  4.66/12  4  39.e6 Bd6  4.87/12  1  40.e7
>>Bxe7  5.75/13  1  41.Kxe7 a4  8.09/13  3  42.Bxa4 h5  8.78/10  1  43.Bd1 g5
>>11.31/11  2  44.fxg5 1-0
>
>
>Note that the free version of movei(Movei0_799) that you mentioned at previous
>post has no king safety evaluation.
>latest version changes its mind from 8...Nxe4 to 8...Qd3
>but later does not like Fritz's move 9...Bd7 and prefers 9...Qxe4
>+2.70/10,+2.67/11

Qxe4??

Could you send me a newer version of your program so I can do the test at 10
sec/move with 256 Mb hash (Athlon 1800+), and see how it goes?

Regards

   Jaime

>
>10...Qxe4 +1.92/10,+2.05/11 seems also better from movei's point of view.
>The scores at move 11 starts to drop
>11...Qxd7 +1.77/9,+1.41/10,+0.96/11
>
>I think that winning may be also a question of luck and you may fail to win if
>you give the program 5 seconds for a move and win when you give the program mote
>time because by some bad luck it is going to play a worse move at slower time
>control.
>
>Uri



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