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Leela Chess Zero Rating List (CCRL Estimate)
by AlwaysHasIt
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Graphs on next tab
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CCRL 40/4 List
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This list approximates what a given network of Leela Chess Zero would score on the CCRL 40/4 list.
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It can be used to help identify changes in performance that aren't evident through self-play Elo alone.
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(mouseover for note)
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Engine/Network IDSelf-play EloCCRL EstimateTCEC EstimateFIDE Estimate*NotesT40T53Other
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Stockfish 11-dev (TCEC Est)398536053845Latest update: Lc0 ID 42700Lc0 ID 53300
Lc0 ID 42000v0.21.2rc1
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AlphaZero (Paper Est)397036053820Next update:Lc0 ID 42800Lc0 ID 54100
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Stockfish 8 (Paper Est)389035153730
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Stockfish 10 4CPU357035953419
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Stockfish 9 4CPU355035753399Legend:
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Leelafish ID 32585v0.7na351036353356
Aux: SF10; Hash=1024;Threads=1; Depth=20. By KillerDucky
Milestone
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Lc0 ID 427003275349236173340Leela Network
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Stockfish 8 4CPU349035153339Secondary Network
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Lc0 ID JH.T8.610na348836133337TCEC S15 SuFi, by Jhorthos. LR drop, 7-man TB rescoringExperimental
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Lc0 ID 420003154348736123336First tested net to beat AlphaZero
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Lc0 ID JH.T6.532na348536103334
2x LR dropped (ID 42000 base), by Jhorthos. TCEC S15 Cup
Notes:
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Lc0 ID 424003212348536103334
Absolute error is about +/- 40. Error between nets is about +/- 20
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Lc0 ID 425003247348036053330
Max Elo scaling with increased hardware/time control is approximately +500
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AlphaZero (Lc0 w/980ti Est)
348036053330
All estimates are built on a polynomial function that auto-correlates CCRL data with a custom bayesElo data set
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Lc0 ID 421253187347636013326
New networks are tested in a gauntlet of nearest AB engines
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Lc0 ID 421003180347335983324
A Human FIDE estimate is also provided, based on data from known high profile GM vs. Computer matches. More accurate at higher Elos
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Lc0 ID 418003138347035953322TCEC S15 DivP
All estimates are based off 20-block scaling; may be less accurate for nets other than 20-block size
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Lc0 ID 420253162347035953322
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Lc0 ID 422503198346935943320Specs:
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Lc0 ID 420753166346735923319TC - 1min
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Lc0 ID 423503227346735923319
150-game gauntlet with closest AB engines. 300 games for nets contesting new highs, and 600 for competition nets and new binaries
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Lc0 ID 420503170346635913318
Average GPU nps: 4k (GTX 980ti)
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Lc0 ID 423003200346635913318
Average CPU nps: 5000-8000k (Intel 4670k)
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Lc0 ID 425503242346535903317Leela Ratio: 0.58
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Lc0 ID 421503176346535903317
Book: Custom "Super" Cerebellum book, up to 10-ply
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Lc0 ID 419503153346535903317Hash: 1GB
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Lc0 ID 42000v0.21.2rc1na346535903317v0.21.2rc1
No engine tablebases
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Lc0 ID 418253126346335883316Ponder off
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Lc0 ID 417003103346335883316
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Lc0 ID 421753196346235873315Adjudication:
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Lc0 ID 422253186346235873315100-move = draw
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Lc0 ID 422003204346135863313
> 3.00 pawn deficit in both evals = resign
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Lc0 ID 426003244346135863313
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Lc0 ID 419583151345935843312
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Lc0 ID 424503225345635813310LR drop at ID 42420
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Lc0 ID 418763153345135763305
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Lc0 ID 50783na345135763305Test50
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Lc0 ID 418503126344835733303
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Lc0 ID 416503087344835733303
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Lc0 ID 36051na344835733303Test35
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Lc0 ID 417113122344735723302
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Lc0 ID 419753156344735723302
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Lc0 ID 419003151344435693299
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Lc0 ID 32335na344035653296Test30
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Lc0 ID 32585na344035653296Test30
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Lc0 ID 414503055343635613292
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Lc0 ID 41475PR800na343635613292Certainty prop
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Lc0 ID 417503149343635613292
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Lc0 ID 32876na343635613292Test30
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Lc0 ID 32425na343435593291CCCC S3 submission
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Lc0 ID 32930na343435593291TCEC S14 SuFi submission
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Lc0 ID 32910na343435593291Test30
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Lc0 ID 422753202343435593291
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Lc0 ID 414003024343335583290
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Lc0 ID 419253133343335583290
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Lc0 ID 415003055343335583290
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Stockfish 7 4CPU3430
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Lc0 ID 414753036343035553288
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Lc0 ID 50700na343035553288Test50
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Lc0 ID 32894na343035553288Test30
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Lc0 ID 51458na343035553288Test51
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Lc0 ID 32984na342935543286Test30
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Lc0 ID 416653090342535503283
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Lc0 ID 32890na342335483282CCCC S5 submission
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Lc0 ID AFM25na342335483282Antifish Mark 25 (by Cscuille)
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Lc0 ID 417253117342335483282
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Lc0 ID 32585v0.20.2na342235473281v0.20.2
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Lc0 ID 413503028341835433277
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Lc0 ID 32848na341735423276Test30
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Lc0 ID 11258na341735423276Test10
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Lc0 ID 51400na341535403275Test51
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Lc0 ID 41452hack8na341435393274
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Lc0 ID 416003071341435393274
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Lc0 ID 32194na341135363271TCEC S14 DivP submission
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Lc0 ID 32635na341035353270Test30
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Lc0 ID 32585v0.21.0rc1na340435293265v0.21.0rc1
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Lc0 ID 415503046340435293265
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Lc0 ID 32567na340035253262Test30
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Lc0 ID 53300na340035253262Test53
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Allie ID 41475v0.2na339735223259By gonzochess75
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Lc0 ID AFM289na339735223259Antifish 1.0 (by Cscuille)
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Lc0 ID 32585v0.21.0rc2na339635213258v0.21.0rc2
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Lc0 ID 52377na339635213258Test52
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Lc0 ID 51297na339535203257Test51
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Lc0 ID 32483na339335183256Test30
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Lc0 ID 32500na339035153254Test30
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Lc0 ID 32742na338835133251TCEC S14 Cup, CCCC S4 submission
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Lc0 ID 51200na338535103249Test51
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Lc0 ID 32595na338235073247Test30
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Lc0 ID AFM313na338235073247Antifish Mark 313 (by Cscuille)
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Lc0 ID 52300na337334983238Test52