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Subject: Re: Hard position for programs !!

Author: Mogens Larsen

Date: 04:33:15 07/03/00

Go up one level in this thread


On July 03, 2000 at 00:10:52, Michel Langeveld wrote:

>What's the score??

Well, I also got affected with the LPSAA syndrom, so I ran the position through
Amy again on my Athlon 8000MHz using 32Mb hash and here's the result:

GamePhase: Middlegame
It    Time   Score  principal Variation
 1     0.0     ---  1. a3
 1     0.0  -0.784  1. a3
 1     0.0     +++  1. a4
 1     0.0  -0.768  1. a4
 1     0.0     +++  1. f3
 1     0.0  -0.656  1. f3
 1     0.0     +++  1. g3
 1     0.0  +0.336  1. g3
 1     0.0  +0.336  1. g3
 2     0.5  +0.144  1. g3 Kd6
 2     0.5  +0.144  1. g3 Kd6
 3     0.5  +0.192  1. g3 Kd6 2. d5
 3     0.5  +0.192  1. g3 Kd6 2. d5
 4     0.5  +0.224  1. g3 Kf6 2. Bc4 Bxc4
 4     0.5  +0.224  1. g3 Kf6 2. Bc4 Bxc4
 5     0.5  +0.224  1. g3 Kf6 2. Bc4 Bxc4 3. Kxc4
 5     0.5  +0.224  1. g3 Kf6 2. Bc4 Bxc4 3. Kxc4
 6     0.7  +0.176  1. g3 Kf6 2. Bd5 Be2 3. a4 g5
 6     0.7  +0.176  1. g3 Kf6 2. Bd5 Be2 3. a4 g5
 7     0.7  +0.192  1. g3 Kf6 2. Bd5 Be2 3. Kd2 Bf3 4. Kc3
 7     0.8  +0.192  1. g3 Kf6 2. Bd5 Be2 3. Kd2 Bf3 4. Kc3
 8     0.9  +0.176  1. g3 Kf6 2. Bd5 Be2 3. a3 g5 4. hxg5+ Kxg5 5. a4
 8     0.9  +0.176  1. g3 Kf6 2. Bd5 Be2 3. a3 g5 4. hxg5+ Kxg5 5. a4
 9     1.0  +0.160  1. g3 Kf6 2. Bd5 Be2 3. Bc4 Bxc4 4. Kxc4 Ke6 5. d5+ Ke5
                    6. a3
 9     1.1  +0.160  1. g3 Kf6 2. Bd5 Be2 3. Bc4 Bxc4 4. Kxc4 Ke6 5. d5+ Ke5
                    6. a3
10     1.3  +0.176  1. g3 Kf6 2. Bd5 Be2 3. Bc4 Bxc4 4. Kxc4 Ke6 5. d5+ Ke5
                    6. a4 a6
10     1.4  +0.176  1. g3 Kf6 2. Bd5 Be2 3. Bc4 Bxc4 4. Kxc4 Ke6 5. d5+ Ke5
                    6. a4 a6
11     1.9  +0.224  1. g3 Kf6 2. Bc4 Bg2 3. Be2 Ke6 4. Kc4 a6 5. Kb4 b5 6.
                    Kc5
11     2.1  +0.224  1. g3 Kf6 2. Bc4 Bg2 3. Be2 Ke6 4. Kc4 a6 5. Kb4 b5 6.
                    Kc5
12     2.9  +0.208  1. g3 Kf6 2. Bc4 Bg2 3. Be2 Ke6 4. a4 Kd6 5. f3
12     3.3  +0.208  1. g3 Kf6 2. Bc4 Bg2 3. Be2 Ke6 4. a4 Kd6 5. f3
13    12.4  +0.256  1. g3 Ba6 2. Bd5 Kf6 3. f3 exf3 4. Bxf3 Bb5 5. e4 fxe4 6.
                    Bxe4 a5 7. a3
13    12.9  +0.256  1. g3 Ba6 2. Bd5 Kf6 3. f3 exf3 4. Bxf3 Bb5 5. e4 fxe4 6.
                    Bxe4 a5 7. a3
14    16.5  +0.224  1. g3 Ba6 2. Bd5 Kf6 3. f3 exf3 4. Bxf3 Bb5 5. e4 fxe4 6.
                    Bxe4 g5 7. h5 Be2 8. Bg6
14    17.8  +0.224  1. g3 Ba6 2. Bd5 Kf6 3. f3 exf3 4. Bxf3 Bb5 5. e4 fxe4 6.
                    Bxe4 g5 7. h5 Be2 8. Bg6
15    24.3  +0.272  1. g3 Ba6 2. Bd5 Kf6 3. f3 exf3 4. Bxf3 Bb5 5. e4 fxe4 6.
                    Bxe4 g5 7. hxg5+ Kxg5 8. d5 Kg4 9. Bd3
15    26.3  +0.272  1. g3 Ba6 2. Bd5 Kf6 3. f3 exf3 4. Bxf3 Bb5 5. e4 fxe4 6.
                    Bxe4 g5 7. hxg5+ Kxg5 8. d5 Kg4 9. Bd3
16    37.1  +0.240  1. g3 Ba6 2. Bd5 Kf6 3. f3 exf3 4. Bxf3 Bb5 5. e4 fxe4 6.
                    Bxe4 Be2 7. a4 g5 8. Kd2 Bg4 9. Ke3
16    43.5  +0.240  1. g3 Ba6 2. Bd5 Kf6 3. f3 exf3 4. Bxf3 Bb5 5. e4 fxe4 6.
                    Bxe4 Be2 7. a4 g5 8. Kd2 Bg4 9. Ke3
17    1:52  +0.256  1. g3 Bb5 2. Bd5 Kf6 3. f3 exf3 4. Bxf3 a6 5. a3 Bd7 6.
                    d5 Ke5 7. Kd3
17    2:07     +++  1. Bc4
17    2:12  +0.336  1. Bc4 Bxg2 2. Kb4 Bf3 3. Kb5 Bd1 4. Ka6 Kd6 5. Kxa7 Kc6
                    6. d5+ Kc5 7. d6 Kxd6 8. Kxb6 Bf3 9. Bf7 Bh5
17    2:19  +0.336  1. Bc4 Bxg2 2. Kb4 Bf3 3. Kb5 Bd1 4. Ka6 Kd6 5. Kxa7 Kc6
                    6. d5+ Kc5 7. d6 Kxd6 8. Kxb6 Bf3 9. Bf7 Bh5
18    2:49  +0.416  1. Bc4 Bxg2 2. Kb4 Kf6 3. Kb5 g5 4. hxg5+ Kxg5 5. d5 f4
                    6. exf4+ Kxf4 7. d6 Bh3 8. Kc6 Kf3 9. d7 Bxd7+ 10. Kxd7
                    Kxf2
18    3:24  +0.416  1. Bc4 Bxg2 2. Kb4 Kf6 3. Kb5 g5 4. hxg5+ Kxg5 5. d5 f4
                    6. exf4+ Kxf4 7. d6 Bh3 8. Kc6 Kf3 9. d7 Bxd7+ 10. Kxd7
                    Kxf2
19    4:08  +0.400  1. Bc4 Bxg2 2. Kb4 Kd6 3. Kb5 Kc7 4. Ka6 Kb8 5. d5 Kc7 6.
                    Kxa7 Bf3 7. Ka6 Bd1 8. Kb5 Bc2
19    5:23  +0.400  1. Bc4 Bxg2 2. Kb4 Kd6 3. Kb5 Kc7 4. Ka6 Kb8 5. d5 Kc7 6.
                    Kxa7 Bf3 7. Ka6 Bd1 8. Kb5 Bc2
20    6:38  +0.512  1. Bc4 Bxg2 2. Kb4 Kd6 3. Kb5 Kc7 4. Ka6 Kb8 5. d5 Bh3 6.
                    d6 f4 7. exf4 Bf5 8. a3 Bg4
Nodes = 210671211, QPerc: 70 %, time = 571.37 secs, 368.7 kN/s
Extensions: Check: 4440017  DblChk: 203  DiscChk: 28594  SingReply: 178755
            Recapture: 770490   Passed Pawn: 1999147   Zugzwang: 519
Hashing: Trans: 5583013/62508588 = 8 %   Pawn: 73144709/75867269 = -16 %
         Eval: 72271140/148138409 = -9 %
EGTB Hits/Probes = 0/0
Hashtable 1:  entries = 1048576, use = 1048576

Best wishes...
Mogens



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