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Up Topic Hauptforen / CSS-Forum / Lc0 führt im Chess.com Tunier
- - By Lothar Jung Date 2021-06-07 09:44 Edited 2021-06-07 09:57 Upvotes 1
Hier ein Zwischenstand:

1. Lc0 (3640) 35.5/52

2. Stockfish (3862) 33.5/52

3. Dragon (3600) 31/52

4. Stoofvlees (3553) 26/54

5. Rubi (3471) 22.5/53

6. Ethereal (3590) 21.5/51

7. Komodo (3526) 19.5/44

Lothar

https://www.chess.com/computer-chess-championship
Parent - By Lothar Jung Date 2021-06-07 13:26 Edited 2021-06-07 13:38 Upvotes 1
Engine Server:
************

CPUs: 2 x AMD EPYC 7H12
GPU: 2x A100 (40 GB GPU memory)
Cores: 256 cores (128 physical)
RAM: 512GB DIMM DDR4 2933 MHz (0.3 ns)
SSD: 2x Micron 5210 MTFD (2TB) in RAID1
OS: CentOS 8

Hier die Parameter von Lc0 und SF:

Lc0:
International Rating 3640
Versionv0.27.0-rc2
Updated 24.5.2021
Developed by Gary Linscott and many others
https://lczero.org/
Leela Chess Zero is an open source implementation of ideas described in DeepMind's AlphaZero paper. She runs on GPUs (or sometimes CPU) rather than TPUs, but is the closest thing to AlphaZero we have. She has also won every major CCC event since CCC11.
Created 2018
Backend
demux
BackendOptions
backend=cuda-fp16,res_block_fusing=true,(gpu=0),(gpu=1)
CPuct
1.745
CPuctBase
38739
CPuctFactor
3.894
FpuValue
0.330
MaxOutOfOrderEvalsFactor
2.4
MaxPrefetch
48
MinibatchSize
192
MoveOverheadMs
1000
MultiGather
true
NNCacheSize
20000000
PolicyTemperature
1.359
Ponder
false
RootHasOwnCpuctParams
false
SmartPruningMinimumBatches
100
StrictTiming
true
SyzygyPath
/data/tablebases
Threads
2
TimeManager
legacy(steepness=4.0)
UCI_ShowMovesLeft
true
UCI_ShowWDL
true
VerboseMoveStats
true
WeightsFile
/weights/weights-69146

Stockfish:

Contempt
0
Hash
16384
SyzygyPath
/data/tablebases
Threads
250
Use NNUE
true
- By Lothar Jung Date 2021-06-09 10:05
Lc0 immer noch knapp in Führung.
Praktisch letztlich Gleichstand.

# PLAYER : RATING POINTS PLAYED (%)
1 Lc0 : 3608.4 55.0 83 66
2 Stockfish : 3600.0 54.0 83 65
3 Dragon : 3556.5 48.0 82 59
4 Stoofvlees : 3493.5 42.5 86 49
5 Komodo : 3468.6 33.5 74 45
6 Ethereal : 3467.3 37.0 83 45
7 Rubi : 3463.4 37.5 85 44
8 Xiphos : 3342.2 22.5 84 27

Lothar
Up Topic Hauptforen / CSS-Forum / Lc0 führt im Chess.com Tunier

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