Author: Bernhard Bauer
Date: 01:43:49 09/28/01
Go up one level in this thread
On September 27, 2001 at 15:50:23, Aaron Gordon wrote:
>Not sure how much this will help but it's pretty much the same stuff as the
>other exe's but profiled on a P3. Lemme know how it goes..
>
>ftp://65.10.79.9/pub/crafty/CraftyP3.zip
For the following position which is treated in another thread
[D]R7/5prp/4pk2/1p2P3/5p1P/1B1n1P2/P4Pr1/5R1K b - -
Bob's wcrafty gives:
9-> 1.05 -5.20 1. ... Nxe5 2. Bd1 Nd3 3. Be2 Nxf2+
4. Rxf2 Rxf2 5. Bxb5 Rgg2 6. Rh8
10 1.66 -5.26 1. ... Nxe5 2. Bd1 Nd3 3. Bc2 Nxf2+
4. Rxf2 Rxf2 5. Be4 Rf1+ 6. Kh2 b4
7. Rb8 Rf2+ 8. Kh1 Rb2
10-> 1.77 -5.26 1. ... Nxe5 2. Bd1 Nd3 3. Bc2 Nxf2+
4. Rxf2 Rxf2 5. Be4 Rf1+ 6. Kh2 b4
7. Rb8 Rf2+ 8. Kh1 Rb2
11 3.11 -5.59 1. ... Nxe5 2. Bd1 Nd3 3. Bc2 Nxf2+
4. Rxf2 Rxf2 5. Be4 Rg3 6. Ra5 Rh3+
7. Kg1 Rb2 8. Bxh7 Rxh4
11-> 3.44 -5.59 1. ... Nxe5 2. Bd1 Nd3 3. Bc2 Nxf2+
4. Rxf2 Rxf2 5. Be4 Rg3 6. Ra5 Rh3+
7. Kg1 Rb2 8. Bxh7 Rxh4
12 6.98 ++ 1. ... Nxe5!!
12 22.19 -7.63 1. ... Nxe5 2. Bd5 exd5 3. Ra6+ Kf5
4. Ra3 b4 5. Rb3 d4 6. Rxb4 Nxf3 7.
Rb5+ Ke4 8. Ra1
12-> 22.75 -7.63 1. ... Nxe5 2. Bd5 exd5 3. Ra6+ Kf5
4. Ra3 b4 5. Rb3 d4 6. Rxb4 Nxf3 7.
Rb5+ Ke4 8. Ra1
13 34.69 ++ 1. ... Nxe5!!
13 2:51 -Mat07 1. ... Nxe5 2. Bd5 R2g6 3. Bxe6 Nxf3
4. Bg4 Rxg4 5. Ra6+ Kf5 6. Rh6 Rg1+
7. Rxg1 Rxg1#
13-> 2:53 -Mat07 1. ... Nxe5 2. Bd5 R2g6 3. Bxe6 Nxf3
4. Bg4 Rxg4 5. Ra6+ Kf5 6. Rh6 Rg1+
7. Rxg1 Rxg1#
time=2:53 cpu=203% mat=0 n=98308065 fh=97% nps=568k
ext-> chk=8750353 cap=174933 pp=225234 1rep=1464970 mate=174639
predicted=0 nodes=98308065 evals=1877708
endgame tablebase-> probes done=0 successful=0
SMP-> split=693 stop=47 data=9/32 cpu=5:52 elap=2:53
While your CraftyP3 gives:
9-> 0.49 -5.03 1. ... Kxe5 2. Ra5 Nxf2+ 3. Rxf2 Rxf2
4. Rxb5+ Kf6 5. Rb7 Rg3 6. a4 Rgxf3
10 0.86 -5.42 1. ... Kxe5 2. Ra5 Nxf2+ 3. Rxf2 Rxf2
4. Rxb5+ Kf6 5. Rg5 Rxg5 6. hxg5+ Kxg5
7. a4 Rxf3 8. Bc4
(2) 10-> 1.08 -5.42 1. ... Kxe5 2. Ra5 Nxf2+ 3. Rxf2 Rxf2
4. Rxb5+ Kf6 5. Rg5 Rxg5 6. hxg5+ Kxg5
7. a4 Rxf3 8. Bc4
11 2.22 ++ 1. ... Kxe5!!
(2) 11-> 2.46 -5.81 1. ... Kxe5 2. Ra5 Nxf2+ 3. Rxf2 Rxf2
4. Rxb5+ Kf6 5. Rg5 Rxg5 6. hxg5+ Kxg5
7. a4 Rxf3 8. Bc4
12 4.71 -5.78 1. ... Kxe5 2. Ra5 Nxf2+ 3. Rxf2 Rxf2
4. Rxb5+ Kf6 5. Rb4 Rxf3 6. Kh2 Rf2+
7. Kh1 h5 8. Rb5 e5 9. a4
12 10.24 ++ 1. ... Nxe5!!
12 21.60 -16.17 1. ... Nxe5 2. Bd5 R2g6 3. Bxe6 Nxf3
4. Bg4 Rxg4 5. Ra6+ Ke5 6. Rg6 R4xg6
7. Re1+ Nxe1 8. a3 Rg1+ 9. Kh2 R7g2+
10. Kh3 Rxf2
12-> 21.63 -16.17 1. ... Nxe5 2. Bd5 R2g6 3. Bxe6 Nxf3
4. Bg4 Rxg4 5. Ra6+ Ke5 6. Rg6 R4xg6
7. Re1+ Nxe1 8. a3 Rg1+ 9. Kh2 R7g2+
10. Kh3 Rxf2
13 22.71 ++ 1. ... Nxe5!!
13 47.72 -Mat07 1. ... Nxe5 2. Bd5 R2g6 3. Ra4 bxa4
4. Kh2 exd5 5. Kh3 Nxf3 6. h5 Rg3+
7. fxg3 Rxg3#
13-> 47.77 -Mat07 1. ... Nxe5 2. Bd5 R2g6 3. Ra4 bxa4
4. Kh2 exd5 5. Kh3 Nxf3 6. h5 Rg3+
7. fxg3 Rxg3#
time=48.28 cpu=210% mat=0 n=25624646 fh=95% nps=530k
ext-> chk=1967221 cap=52863 pp=91939 1rep=335874 mate=121960
predicted=0 nodes=25624646 evals=1688740
endgame tablebase-> probes done=0 successful=0
hashing-> trans/ref=36% pawn=99% used=65%
SMP-> split=506 stop=79 data=9/32 cpu=1:41 elap=48.28
For the bench command I get
Wcrafty CraftyP3
95 385 463 nodes 89 453 914
404 175 nps 428 009
236 elapsed 209
2.71186 SMP 3.0622
All on a dual P3-450.
How did you compile?
Kind regards
Bernhard
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