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Re: pawn-value based exp file vs polyglot bin book
Posted: Sun Feb 16, 2025 8:01 pm
by deeds
pawn-value based experience file : experience data purely trained by Eman engine until 8.40 release (before Nov 5, 2022 patch)
hardware : dual xeon e5-2660v3
software : cutechess-gui 1.2.0
settings : TC 60s+1s, 40 threads, hash 4096 MB, partial syzygy 7men, book width = 2
Opening list : startpos
Code: Select all
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) OppAvg OppN
1 Depth4_120824.exp (Eman 8.40) : 4 50 50.5 100 50.5 1 99 0 99.0 0 1
2 Brain 110323.bin (Eman 8.40) : 0 ---- 49.5 100 49.5 0 99 1 99.0 4 1
White advantage = 3.51 +/- 25.14
Draw rate (equal opponents) = 50.00 % +/- 0.00
Opening list : GHPPN's 15 most popular openings (Brain 110323's Opening Rate : 60%)
Code: Select all
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) OppAvg OppN
1 Depth4_120824.exp (Eman 8.40) : 12 94 15.5 30 51.7 1 29 0 96.7 0 1
2 Brain 110323.bin (Eman 8.40) : 0 ---- 14.5 30 48.3 0 29 1 96.7 12 1
White advantage = 11.70 +/- 46.76
Draw rate (equal opponents) = 50.00 % +/- 0.00
Opening list : 20 first legal moves (Brain 110323's Opening Rate : 25%)
Code: Select all
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) OppAvg OppN
1 Depth4_120824.exp (Eman 8.40) : 26 82 21.5 40 53.8 3 37 0 92.5 0 1
2 Brain 110323.bin (Eman 8.40) : 0 ---- 18.5 40 46.3 0 37 3 92.5 26 1
White advantage = -26.49 +/- 41.17
Draw rate (equal opponents) = 50.00 % +/- 0.00
Opening list : Albert Silver's 25 gambit suit (Brain 110323's Opening Rate : 4%)
Code: Select all
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) OppAvg OppN
1 Depth4_120824.exp (Eman 8.40) : 57 70 29.0 50 58.0 11 36 3 72.0 0 1
2 Brain 110323.bin (Eman 8.40) : 0 ---- 21.0 50 42.0 3 36 11 72.0 57 1
White advantage = 14.40 +/- 35.25
Draw rate (equal opponents) = 50.00 % +/- 0.00
Opening list : Jeroen Noomen's 50 tcec season 22 superfinal openings (Brain 110323's Opening Rate : 0%)
Code: Select all
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) OppAvg OppN
1 Depth4_120824.exp (Eman 8.40) : 170 65 69.0 100 69.0 39 60 1 60.0 0 1
2 Brain 110323.bin (Eman 8.40) : 0 ---- 31.0 100 31.0 1 60 39 60.0 170 1
White advantage = 163.38 +/- 33.70
Draw rate (equal opponents) = 50.00 % +/- 0.00
link :
games
Re: pawn-value based exp file vs polyglot bin book
Posted: Sun Feb 16, 2025 8:04 pm
by deeds
Overall :
Code: Select all
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) OppAvg OppN
1 Depth4_120824.exp (Eman 8.40) : 57 27 185.5 320 58.0 55 261 4 81.6 0 1
2 Brain 110323.bin (Eman 8.40) : 0 ---- 134.5 320 42.0 4 261 55 81.6 57 1
White advantage = 41.80 +/- 13.65
Draw rate (equal opponents) = 50.00 % +/- 0.00
Code: Select all
002 players : avg. D31, 002 074 ms/move, 000 320 games, 00 032 757 moves
brain 110323 (eman 8.40) : avg. D32, 002 159 ms/move, 000 320 games, 00 015 759 moves
depth4_120824 (eman 8.40) : avg. D31, 001 996 ms/move, 000 320 games, 00 016 998 moves
Averages :
0 212 sec/game (4 min/game)
115 plies/game (102 played plies/game)
Game stages :
- opening @ avg. D27, 003 303 ms/move
- middleg @ avg. D29, 001 712 ms/move
- endgame @ avg. D38, 001 242 ms/move
Re: pawn-value based exp file vs polyglot bin book
Posted: Sun Feb 16, 2025 8:23 pm
by deeds
deeds wrote: Mon Aug 21, 2023 6:47 am
Eman's training with the main openings (book width = 1) of about ten books is finished :
Opening books not being my domain, I needed some stats, some orders of magnitude, to see what their main openings looked like (book width=1), etc.
Based on the above stats, I think I can continue Eman's training even with their secondary openings (book width = 2), with other books, with a newer experience file, etc.
Eman's training with the secondary openings (book width = 2) of about ten books is finished :
Based on the above stats, with "book width = 2", the books lost about ten additional games than with "book width = 1".
I'm thinking about how to continue Eman's training with other books, with a more recent experience file, etc.
Re: pawn-value based exp file vs polyglot bin book
Posted: Mon Feb 17, 2025 3:07 pm
by deeds
Code: Select all
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) OppAvg OppN
1 Depth4_xxxxxx.exp (Eman 8.xx) : 0 ---- 3646.0 6400 57.0 1031 5230 139 81.7 -50 20
2 width1 - Optimus 3.1.bin (Eman 8.xx) : -33 27 145.0 320 45.3 15 260 45 81.3 0 1
3 width1 - Mantis-DH1.bin (Eman 8.xx) : -37 26 143.5 320 44.8 7 273 40 85.3 0 1
4 width1 - hcanfree-upd.bin (Eman 8.xx) : -39 27 142.5 320 44.5 7 271 42 84.7 0 1
5 width1 - Hubble 3.1.bin (Eman 8.xx) : -39 28 142.5 320 44.5 8 269 43 84.1 0 1
6 width1 - Solista-010722.bin (Eman 8.xx) : -39 28 142.5 320 44.5 7 271 42 84.7 0 1
7 width2 - Cute 130523.bin (Eman 8.xx) : -45 28 140.0 320 43.8 13 254 53 79.4 0 1
8 width1 - Agarta-040623.bin (Eman 8.xx) : -47 28 139.0 320 43.4 6 266 48 83.1 0 1
9 width1 - Leschats14062023.bin (Eman 8.xx) : -49 27 138.0 320 43.1 5 266 49 83.1 0 1
10 width1 - Olisfish-040623.bin (Eman 8.xx) : -50 28 137.5 320 43.0 8 259 53 80.9 0 1
11 width2 - Sentinel 160623.bin (Eman 8.xx) : -51 28 137.0 320 42.8 7 260 53 81.3 0 1
12 width1 - Canseven-140223.bin (Eman 8.xx) : -52 27 136.5 320 42.7 7 259 54 80.9 0 1
13 width1 - Chucaro 4 UPD2.bin (Eman 8.xx) : -52 28 136.5 320 42.7 9 255 56 79.7 0 1
14 width2 - Cani 230323.bin (Eman 8.xx) : -54 27 136.0 320 42.5 6 260 54 81.3 0 1
15 width2 - Solista Attack v3.bin (Eman 8.xx) : -54 27 136.0 320 42.5 5 262 53 81.9 0 1
16 width2 - NebulaRing178.bin (Eman 8.xx) : -57 27 134.5 320 42.0 6 257 57 80.3 0 1
17 width2 - StudentChess 140123.bin (Eman 8.xx) : -57 28 134.5 320 42.0 5 259 56 80.9 0 1
18 width2 - Brain 110323.bin (Eman 8.xx) : -57 28 134.5 320 42.0 4 261 55 81.6 0 1
19 width2 - ThunderWizard 310822.bin (Eman 8.xx) : -58 27 134.0 320 41.9 3 262 55 81.9 0 1
20 width2 - CallMeX 011122.bin (Eman 8.xx) : -62 27 132.5 320 41.4 4 257 59 80.3 0 1
21 width2 - M13.8.bin (Eman 8.xx) : -64 28 131.5 320 41.1 7 249 64 77.8 0 1
White advantage = 37.26 +/- 3.27
Draw rate (equal opponents) = 50.00 % +/- 0.00
Re: pawn-value based exp file vs polyglot bin book
Posted: Mon Feb 17, 2025 10:38 pm
by deeds
deeds wrote: Sun Feb 16, 2025 8:23 pm
I'm thinking about how to continue Eman's training with other books, with a more recent experience file, etc.
I should avoid training Eman with opening books from the starting position because the recent opening books offer roughly the same attacks/defenses so after a few games, they become harmless for a learning engine.

maybe i should use older opening books...
Even with "width=3" I doubt that another ten opening books can improve the accuracy of my Depth4 experience file on these 4 opening lists (ghppn, 20 first moves, silver gambit suite, tcec s22 superfinal).

maybe it's time to train Eman on other opening lists (salc, noomen, yhwh, etc.)...
Eman's training with opening books
Posted: Thu Feb 27, 2025 1:14 pm
by deeds
hardware : dual xeon e5-2660v3
software : arena 3.5.1
settings : TC 60s+1s, 40 threads, hash 4096 MB, partial syzygy 7men, book width = 1
Opening list :
antidraw_salc.pgn (53 openings)
Code: Select all
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) OppAvg OppN
1 Depth4_180225.exp (Eman 8.40) : 145 63 69.5 106 65.6 44 51 11 48.1 0 1
2 DCbook Large.bin (Eman 8.40) : 0 ---- 36.5 106 34.4 11 51 44 48.1 145 1
White advantage = 185.16 +/- 32.71
Draw rate (equal opponents) = 50.00 % +/- 0.00
link :
games
pass : 59Ef9tOGT1RCBGYgpMTuzw
Re: pawn-value based exp file vs polyglot bin book
Posted: Thu Feb 27, 2025 1:39 pm
by deeds

older opening books (from 2005 to 2014)

other opening lists (salc, noomen, yhwh)

new experience file (Depth4_180225.exp, 750 MB)

other GUI (arena 3.5.1)
Eman's training with opening books
Re: free exp files : sanity check
Posted: Thu Mar 06, 2025 4:04 pm
by deeds
update :
deeds wrote: Wed Nov 27, 2024 8:43 pm
Objective :
- checking the compatibility/sanity of each EXP file
- testing which playing styles fit the best with an engine
- revealing what experience data need to be reinforced
- revealing what missing openings need to be added
- etc.
hardware : dual xeon e5-2660v3, 40 threads, hash 4 GB
software : Arena 3.5.1, TC 1m+1s, partial syzygy 7men
engine : Eman 8.40 played with the nn-e1fb1ade4432.nnue net
experience data : free experience files
tourney mode :
- Experience Read Only=true
- Experience Book=true
- Experience Book Best Move=true
- Experience Book Min Depth=27
- Experience Book Eval Importance=5
- Experience Book Max Moves=100
- Move Overhead (ms)=1000
Opening list : startpos
After 2 rounds :
Code: Select all
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) OppAvg OppN
1 Torch_v3.exp (Eman 8.40) : 23 142 6.5 12 54.2 1 11 0 91.7 -7 6
2 Solidor_190924.exp (Eman 8.40) : 23 140 6.5 12 54.2 1 11 0 91.7 -7 6
3 ProteusSF_280722.exp (Eman 8.40) : 23 141 6.5 12 54.2 1 11 0 91.7 -7 6
4 Depth43_291221.exp (Eman 8.40) : 23 150 6.5 12 54.2 1 11 0 91.7 -7 6
5 Deep_Rybka_4_1.exp (Eman 8.40) : 10 84 16.5 32 51.6 1 31 0 96.9 -1 16
6 Houdini_6_03_Pro.exp (Eman 8.40) : 10 87 16.5 32 51.6 1 31 0 96.9 -1 16
7 Johny-Petrol_Hypnos_030325.exp (Eman 8.40) : 0 83 16.0 32 50.0 0 32 0 100.0 -0 16
8 private DeeDs_HypnoS_231124.exp (Eman 8.40) : 0 82 16.0 32 50.0 0 32 0 100.0 -0 16
9 Cubail_300723.exp (Eman 8.40) : 0 83 16.0 32 50.0 0 32 0 100.0 -0 16
10 Cubail_250623.exp (Eman 8.40) : -7 140 6.0 12 50.0 0 12 0 100.0 -7 6
11 Komodo_Dragon_3_3.exp (Eman 8.40) : -7 140 6.0 12 50.0 0 12 0 100.0 -7 6
12 Stockfish_15_1.exp (Eman 8.40) : -7 140 6.0 12 50.0 0 12 0 100.0 -7 6
13 Cubail_271124.exp (Eman 8.40) : -7 140 6.0 12 50.0 0 12 0 100.0 -7 6
14 Khalid_210122.exp (Eman 8.40) : -7 142 6.0 12 50.0 0 12 0 100.0 -7 6
15 StockfishMZ_020722.exp (Eman 8.40) : -7 141 6.0 12 50.0 0 12 0 100.0 -7 6
16 Rulleeeee_030523.exp (Eman 8.40) : -7 143 6.0 12 50.0 0 12 0 100.0 -7 6
17 Johny-Petrol_Iris_190324.exp (Eman 8.40) : -63 86 13.0 32 40.6 0 26 6 81.3 4 16
White advantage = 13.10 +/- 21.01
Draw rate (equal opponents) = 50.00 % +/- 0.00
Re: free exp files : sanity check
Posted: Thu Mar 06, 2025 4:06 pm
by deeds
update :
deeds wrote: Fri Dec 13, 2024 4:19 pm
Same test with D.C.S.
deeds_chess_system.ini :
Code: Select all
playing_engine = E:\JEUX\ARENA CHESS 3.5.1\Engines\Eman\20T Eman 8.40 x64 BMI2.exe
book_engine = E:\JEUX\ARENA CHESS 3.5.1\Engines\asmFish\20T asmFish 291118 x64 BMI2.exe
log = False
tourney mode :
- Move Overhead (ms)=1000
- OwnBook=false
- BookFile=<empty>
- Experience Read Only=true
- Experience Min Depth=4
- Experience Min Count=1
- DCS Concurrent EXP=false
Opening list : startpos
After 2 rounds :
Code: Select all
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) OppAvg OppN
1 Solidor_190924.exp (d.c.s.) : 10 82 16.5 32 51.6 1 31 0 96.9 -1 16
2 ProteusSF_280722.exp (d.c.s.) : 10 83 17.0 33 51.5 1 32 0 97.0 -1 16
3 Komodo_Dragon_3_3.exp (d.c.s.) : 0 81 16.5 33 50.0 1 31 1 93.9 0 16
4 Cubail_271124.exp (d.c.s.) : 0 81 16.5 33 50.0 1 31 1 93.9 -0 16
5 Rulleeeee_030523.exp (d.c.s.) : 0 82 16.5 33 50.0 0 33 0 100.0 -0 16
6 Khalid_210122.exp (d.c.s.) : 0 84 16.5 33 50.0 0 33 0 100.0 -0 16
7 Torch_v3.exp (d.c.s.) : 0 81 16.5 33 50.0 0 33 0 100.0 -0 16
8 Stockfish_15_1.exp (d.c.s.) : 0 84 16.5 33 50.0 0 33 0 100.0 -0 16
9 Houdini_6_03_Pro.exp (d.c.s.) : 0 84 16.0 32 50.0 0 32 0 100.0 -0 16
10 Johny-Petrol_Iris_190324.exp (d.c.s.) : 0 84 16.0 32 50.0 0 32 0 100.0 -0 16
11 private DeeDs_HypnoS_231124.exp (d.c.s.) : 0 86 16.0 32 50.0 0 32 0 100.0 -0 16
12 Deep_Rybka_4_1.exp (d.c.s.) : 0 83 16.0 32 50.0 0 32 0 100.0 -0 16
13 Cubail_300723.exp (d.c.s.) : 0 83 16.0 32 50.0 0 32 0 100.0 -0 16
14 StockfishMZ_020722.exp (d.c.s.) : 0 85 16.5 33 50.0 0 33 0 100.0 0 16
15 Cubail_250623.exp (d.c.s.) : 0 77 16.5 33 50.0 0 33 0 100.0 0 16
16 Depth43_291221.exp (d.c.s.) : 0 82 16.5 33 50.0 0 33 0 100.0 0 16
17 Johny-Petrol_Hypnos_030325.exp (d.c.s.) : -21 86 15.0 32 46.9 0 30 2 93.8 1 16
White advantage = 2.50 +/- 15.28
Draw rate (equal opponents) = 50.00 % +/- 0.00
Re: free exp files : sanity check
Posted: Sun Mar 09, 2025 10:14 pm
by Anton101
And where did this archive of experience come from?
Who is Johny-Petrol?