Discussion of computer chess matches and engine tournaments.
Moderators: hgm , Rebel , chrisw
MikeB
Posts: 4889 Joined: Thu Mar 09, 2006 6:34 am
Location: Pen Argyl, Pennsylvania
Post
by MikeB » Mon Apr 22, 2019 9:52 am
5 related SF engines:
set eng1 = asmfish ( no variety!)
set eng2 = cfish
set eng3 = corchess
set eng4 = McCain-dev-042219 (updated since two days ago, commits not yet pushed to Github remote, need one more tuning run for the latest changes)
set eng5 = sugar
50 positions selected at random from a base of 200 hand picked positions that foster sharp ( but fair play), double RR, W&B, tc base 30 secs, inc 1.8 sec
About 10 hours on a 12 Core Mac Pro.
Updates every 8 minutes ( about 20 games):
https://www.dropbox.com/s/0xr3pc1gmx7ch ... 1.txt?dl=1
Updates after every 40 games ( just about every two 2 rounds, about every 15 minutes notes or so)
https://www.dropbox.com/s/gwpzcesin9qc2 ... a.txt?dl=1
PGN file:
https://www.dropbox.com/s/khe6cvvcv5na0 ... s.pgn?dl=1
First Results:
Date: 04/22/19 : 03:49:22
Code: Select all
36 game(s) loaded
Rank Name Rating Δ + - # Σ Σ% W L D W% =% OppR
---------------------------------------------------------------------------------------------------------
1 CorChess 3.1 200419 64 P 3154 0.0 105 105 15 9.0 60.0 6 3 6 40.0 40.0 3091
2 McCain-dev 042219 3153 1.2 103 103 14 8.5 60.7 4 1 9 28.6 64.3 3095
3 Cfish 220419 64 POPCNT 3133 20.2 102 102 16 9.0 56.2 6 4 6 37.5 37.5 3092
4 S_XPrO 200419 64 POPCNT 3034 98.2 104 104 14 5.0 35.7 1 5 8 7.1 57.1 3120
5 asmFishX_2019-04-05_popc 3026 8.3 110 110 13 4.5 34.6 2 6 5 15.4 38.5 3120
---------------------------------------------------------------------------------------------------------
36 game(s) loaded
Leo
Posts: 1080 Joined: Fri Sep 16, 2016 6:55 pm
Location: USA/Minnesota
Full name: Leo Anger
Post
by Leo » Mon Apr 22, 2019 6:02 pm
Good to test these engines together.
Advanced Micro Devices fan.
MikeB
Posts: 4889 Joined: Thu Mar 09, 2006 6:34 am
Location: Pen Argyl, Pennsylvania
Post
by MikeB » Mon Apr 22, 2019 6:34 pm
Leo wrote: ↑ Mon Apr 22, 2019 6:02 pm
Good to test these engines together.
They are all are closely related ( obviously), but different s well. cfish nps is more than 10% faster and it's really not that far behind asmfish but much easier to maintain asmfish. Corchess is the engine to use for LTC in my book and you have to like what Marco has done with Sugar.
Dead even with respect to point scored between CorChess and cfish after 400 games amazingly.
Code: Select all
Final Results:
100 rounds and 1000 games completed...
Time control: 30 seconds + 1.8000 seconds
Target completion: 04/22/19 : 13:29:15
Date: 04/22/19 : 11:44:39
1000 game(s) loaded
Rank Name Rating Δ + - # Σ Σ% W L D W% =% OppR
---------------------------------------------------------------------------------------------------------
1 CorChess 3.1 200419 64 P 3118 0.0 21 21 400 212.5 53.1 91 66 243 22.8 60.8 3096
2 Cfish 220419 64 POPCNT 3117 0.5 20 20 400 212.5 53.1 85 60 255 21.2 63.8 3096
3 McCain-dev 042219 3095 22.1 20 20 400 196.0 49.0 70 78 252 17.5 63.0 3101
4 S_XPrO 200419 64 POPCNT 3093 2.3 21 21 400 195.0 48.8 76 86 238 19.0 59.5 3102
5 asmFishX_2019-04-05_popc 3078 14.4 20 20 400 184.0 46.0 60 92 248 15.0 62.0 3105
---------------------------------------------------------------------------------------------------------
042219-1144[/code
Corchess won the tie break - head to head against cfish. McCain was able to beat up om asmfish and Sugar was able to beat up on McCain. Only Corchess had a positive score against all of it opponents in this little just for "fun" tournament.
[code]ResultSet-EloRating>d
1 CorChess 3.1 200419 64 P 3118 400.0 ( 212.5 : 187.5)
100.0 ( 51.5 : 48.5) Cfish 220419 64 POPCNT 3117
100.0 ( 51.5 : 48.5) McCain-dev 042219 3095
100.0 ( 54.5 : 45.5) S_XPrO 200419 64 POPCNT 3093
100.0 ( 55.0 : 45.0) asmFishX_2019-04-05_popc 3078
2 Cfish 220419 64 POPCNT 3117 400.0 ( 212.5 : 187.5)
100.0 ( 48.5 : 51.5) CorChess 3.1 200419 64 P 3118
100.0 ( 53.5 : 46.5) McCain-dev 042219 3095
100.0 ( 54.0 : 46.0) S_XPrO 200419 64 POPCNT 3093
100.0 ( 56.5 : 43.5) asmFishX_2019-04-05_popc 3078
3 McCain-dev 042219 3095 400.0 ( 196.0 : 204.0)
100.0 ( 48.5 : 51.5) CorChess 3.1 200419 64 P 3118
100.0 ( 46.5 : 53.5) Cfish 220419 64 POPCNT 3117
100.0 ( 43.0 : 57.0) S_XPrO 200419 64 POPCNT 3093
100.0 ( 58.0 : 42.0) asmFishX_2019-04-05_popc 3078
4 S_XPrO 200419 64 POPCNT 3093 400.0 ( 195.0 : 205.0)
100.0 ( 45.5 : 54.5) CorChess 3.1 200419 64 P 3118
100.0 ( 46.0 : 54.0) Cfish 220419 64 POPCNT 3117
100.0 ( 57.0 : 43.0) McCain-dev 042219 3095
100.0 ( 46.5 : 53.5) asmFishX_2019-04-05_popc 3078
5 asmFishX_2019-04-05_popc 3078 400.0 ( 184.0 : 216.0)
100.0 ( 45.0 : 55.0) CorChess 3.1 200419 64 P 3118
100.0 ( 43.5 : 56.5) Cfish 220419 64 POPCNT 3117
100.0 ( 42.0 : 58.0) McCain-dev 042219 3095
100.0 ( 53.5 : 46.5) S_XPrO 200419 64 POPCNT 3093
ResultSet-EloRating>
PGN File:
https://www.dropbox.com/s/hv8lb69t0d0s0 ... n.zip?dl=1
Leo
Posts: 1080 Joined: Fri Sep 16, 2016 6:55 pm
Location: USA/Minnesota
Full name: Leo Anger
Post
by Leo » Mon Apr 22, 2019 7:43 pm
It seemed like asmfish had a lot of potential when it first came out. Very fast etc... I don't know what happened to its ability.
Advanced Micro Devices fan.
S.Taylor
Posts: 8514 Joined: Thu Mar 09, 2006 3:25 am
Location: Jerusalem Israel
Post
by S.Taylor » Tue Apr 23, 2019 10:32 am
Wow, from the heading, i thought it was from graham banks!
MikeB
Posts: 4889 Joined: Thu Mar 09, 2006 6:34 am
Location: Pen Argyl, Pennsylvania
Post
by MikeB » Fri Apr 26, 2019 6:41 am
S.Taylor wrote: ↑ Tue Apr 23, 2019 10:32 am
Wow, from the heading, i thought it was from graham banks!
+1 , I was inspired by Graham's consistent creativity in naming his matches , he does a good job!
Dann Corbit
Posts: 12541 Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA
Post
by Dann Corbit » Fri Apr 26, 2019 7:03 am
Leo wrote: ↑ Mon Apr 22, 2019 7:43 pm
It seemed like asmfish had a lot of potential when it first came out. Very fast etc... I don't know what happened to its ability.
Once Mohammad left the project it started to decline. He was the genius behind it. In addition, something bad happened around June of 2017, and it has never fully recovered.
https://www.sp-cc.de/
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