Dev Builds » 20210619-0957

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host	Duration	Avg Base NPS	Games	Wins	Losses	Draws	Elo
ncm-et-3	08:19:35	1966295	3364	2802	9	553	+413.09 +/- 14.48
ncm-et-4	08:19:32	1965890	3360	2768	19	573	+399.97 +/- 14.24
ncm-et-9	08:19:25	1960712	3324	2732	9	583	+401.07 +/- 14.09
ncm-et-10	08:19:44	1953963	3311	2711	11	589	+397.16 +/- 14.03
ncm-et-13	08:19:50	1960216	3331	2780	4	547	+416.61 +/- 14.54
ncm-et-15	08:19:39	1958717	3310	2760	11	539	+413.38 +/- 14.67
			20000	16553	63	3384	+406.75 +/- 5.85

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
149023	ncm-et-15	2021-06-19 19:18	00:47:34	1954356	310	251	1	58	+388.01 +/- 45.34	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1546248478 \ -pgnout /tmp/ncm-dbt-20210619-0957-042.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149022	ncm-et-10	2021-06-19 19:18	00:47:58	1954964	311	254	1	56	+395.14 +/- 46.2	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2571542676 \ -pgnout /tmp/ncm-dbt-20210619-0957-041.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149021	ncm-et-9	2021-06-19 19:17	00:49:10	1948293	324	268	1	55	+406.29 +/- 46.67	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 987967415 \ -pgnout /tmp/ncm-dbt-20210619-0957-040.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149020	ncm-et-13	2021-06-19 19:14	00:52:00	1947890	331	270	0	61	+397.41 +/- 44.07	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2341162246 \ -pgnout /tmp/ncm-dbt-20210619-0957-039.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149019	ncm-et-4	2021-06-19 19:12	00:53:24	1963686	360	305	3	52	+422.97 +/- 48.14	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2462900755 \ -pgnout /tmp/ncm-dbt-20210619-0957-038.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149018	ncm-et-3	2021-06-19 19:12	00:53:56	1964314	364	312	1	51	+442.01 +/- 48.63	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4021583941 \ -pgnout /tmp/ncm-dbt-20210619-0957-037.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149017	ncm-et-10	2021-06-19 18:03	01:14:25	1951019	500	407	1	92	+393.6 +/- 35.75	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 393653819 \ -pgnout /tmp/ncm-dbt-20210619-0957-036.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149016	ncm-et-9	2021-06-19 18:01	01:15:03	1962525	500	408	2	90	+393.6 +/- 36.22	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1543739715 \ -pgnout /tmp/ncm-dbt-20210619-0957-035.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149015	ncm-et-15	2021-06-19 18:00	01:17:28	1955614	500	396	1	103	+372.25 +/- 33.69	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 21059546 \ -pgnout /tmp/ncm-dbt-20210619-0957-034.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149014	ncm-et-13	2021-06-19 17:59	01:14:12	1961410	500	417	1	82	+415.05 +/- 37.98	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1059121237 \ -pgnout /tmp/ncm-dbt-20210619-0957-033.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149013	ncm-et-3	2021-06-19 17:57	01:13:49	1959544	500	416	2	82	+410.58 +/- 38.02	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 263416579 \ -pgnout /tmp/ncm-dbt-20210619-0957-032.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149012	ncm-et-4	2021-06-19 17:57	01:14:48	1975296	500	416	3	81	+408.38 +/- 38.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1372593676 \ -pgnout /tmp/ncm-dbt-20210619-0957-031.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.30+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149011	ncm-et-10	2021-06-19 16:47	01:15:42	1951004	500	397	1	102	+374.11 +/- 33.87	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3937741085 \ -pgnout /tmp/ncm-dbt-20210619-0957-030.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149010	ncm-et-9	2021-06-19 16:45	01:14:54	1964035	500	423	1	76	+429.05 +/- 39.52	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 168431903 \ -pgnout /tmp/ncm-dbt-20210619-0957-029.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149009	ncm-et-4	2021-06-19 16:44	01:11:56	1968313	500	420	1	79	+421.93 +/- 38.73	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3208571613 \ -pgnout /tmp/ncm-dbt-20210619-0957-028.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149008	ncm-et-13	2021-06-19 16:44	01:14:31	1969400	500	416	3	81	+408.38 +/- 38.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1397793780 \ -pgnout /tmp/ncm-dbt-20210619-0957-027.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149007	ncm-et-3	2021-06-19 16:44	01:12:53	1977326	500	415	0	85	+412.8 +/- 37.2	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3003144434 \ -pgnout /tmp/ncm-dbt-20210619-0957-026.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.28+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149006	ncm-et-15	2021-06-19 16:44	01:16:02	1945783	500	415	4	81	+404.05 +/- 38.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1782131434 \ -pgnout /tmp/ncm-dbt-20210619-0957-025.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.67+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149005	ncm-et-10	2021-06-19 15:30	01:15:27	1958624	500	412	1	87	+404.05 +/- 36.82	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2695456184 \ -pgnout /tmp/ncm-dbt-20210619-0957-024.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149004	ncm-et-3	2021-06-19 15:29	01:13:52	1965541	500	412	0	88	+406.2 +/- 36.53	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3436278037 \ -pgnout /tmp/ncm-dbt-20210619-0957-023.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149003	ncm-et-9	2021-06-19 15:29	01:15:24	1958786	500	414	0	86	+410.58 +/- 36.97	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2508538331 \ -pgnout /tmp/ncm-dbt-20210619-0957-022.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149002	ncm-et-13	2021-06-19 15:29	01:14:52	1958482	500	423	0	77	+431.48 +/- 39.18	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 275509418 \ -pgnout /tmp/ncm-dbt-20210619-0957-021.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149001	ncm-et-4	2021-06-19 15:28	01:15:30	1958513	500	409	5	86	+389.56 +/- 37.13	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1475071360 \ -pgnout /tmp/ncm-dbt-20210619-0957-020.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
149000	ncm-et-15	2021-06-19 15:28	01:15:20	1965935	500	426	2	72	+433.94 +/- 40.69	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2470454919 \ -pgnout /tmp/ncm-dbt-20210619-0957-019.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148999	ncm-et-9	2021-06-19 14:15	01:13:59	1972363	500	406	2	92	+389.56 +/- 35.8	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 275400050 \ -pgnout /tmp/ncm-dbt-20210619-0957-018.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.34+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148998	ncm-et-3	2021-06-19 14:15	01:14:05	1973737	500	415	3	82	+406.2 +/- 38.05	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2244541070 \ -pgnout /tmp/ncm-dbt-20210619-0957-017.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148997	ncm-et-10	2021-06-19 14:14	01:16:07	1953737	500	410	1	89	+399.81 +/- 36.38	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2199401696 \ -pgnout /tmp/ncm-dbt-20210619-0957-016.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148996	ncm-et-13	2021-06-19 14:13	01:14:31	1962619	500	422	0	78	+429.05 +/- 38.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2010887387 \ -pgnout /tmp/ncm-dbt-20210619-0957-015.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148995	ncm-et-4	2021-06-19 14:12	01:15:43	1955881	500	390	2	108	+359.68 +/- 32.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1678744824 \ -pgnout /tmp/ncm-dbt-20210619-0957-014.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148994	ncm-et-15	2021-06-19 14:11	01:15:30	1958479	500	426	3	71	+431.48 +/- 41.0	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3655530112 \ -pgnout /tmp/ncm-dbt-20210619-0957-013.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148993	ncm-et-13	2021-06-19 12:58	01:14:17	1963392	500	419	0	81	+421.93 +/- 38.15	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1664324518 \ -pgnout /tmp/ncm-dbt-20210619-0957-012.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148992	ncm-et-3	2021-06-19 12:58	01:15:48	1957555	500	423	1	76	+429.05 +/- 39.52	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1410740997 \ -pgnout /tmp/ncm-dbt-20210619-0957-011.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148991	ncm-et-10	2021-06-19 12:58	01:14:51	1953281	500	415	5	80	+401.92 +/- 38.53	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2161883450 \ -pgnout /tmp/ncm-dbt-20210619-0957-010.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148990	ncm-et-9	2021-06-19 12:58	01:16:01	1952827	500	410	0	90	+401.92 +/- 36.1	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4279565800 \ -pgnout /tmp/ncm-dbt-20210619-0957-009.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148989	ncm-et-4	2021-06-19 12:57	01:14:04	1961899	500	411	4	85	+395.65 +/- 37.35	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4279222514 \ -pgnout /tmp/ncm-dbt-20210619-0957-008.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148988	ncm-et-15	2021-06-19 12:56	01:14:19	1963230	500	425	0	75	+436.43 +/- 39.73	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 348358276 \ -pgnout /tmp/ncm-dbt-20210619-0957-007.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148987	ncm-et-9	2021-06-19 11:43	01:14:54	1966158	500	403	3	94	+381.7 +/- 35.44	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 524407340 \ -pgnout /tmp/ncm-dbt-20210619-0957-006.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148986	ncm-et-4	2021-06-19 11:42	01:14:07	1977645	500	417	1	82	+415.05 +/- 37.98	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2187242747 \ -pgnout /tmp/ncm-dbt-20210619-0957-005.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.27+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148985	ncm-et-15	2021-06-19 11:42	01:13:26	1967623	500	421	0	79	+426.65 +/- 38.66	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4138800312 \ -pgnout /tmp/ncm-dbt-20210619-0957-004.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148984	ncm-et-3	2021-06-19 11:42	01:15:12	1966050	500	409	2	89	+395.65 +/- 36.43	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1354027955 \ -pgnout /tmp/ncm-dbt-20210619-0957-003.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148983	ncm-et-13	2021-06-19 11:42	01:15:27	1958322	500	413	0	87	+408.38 +/- 36.75	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3903295037 \ -pgnout /tmp/ncm-dbt-20210619-0957-002.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
148982	ncm-et-10	2021-06-19 11:42	01:15:14	1955114	500	416	1	83	+412.8 +/- 37.74	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3066295594 \ -pgnout /tmp/ncm-dbt-20210619-0957-001.pgn \ -openings \ file=8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.55+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210619-0957 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:2e745956c0478627c4822104fc48a079c2f15e77 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	2e745956c0478627c4822104fc48a079c2f15e77
Author	Tomasz Sobczyk
Date	2021-06-19 09:57:01 UTC
Change trace with NNUE eval support This patch adds some more output to the `eval` command. It adds a board display with estimated piece values (method is remove-piece, evaluate, put-piece), and splits the NNUE evaluation with (psqt,layers) for each bucket for the NNUE net. Example: ``` ./stockfish position fen 3Qb1k1/1r2ppb1/pN1n2q1/Pp1Pp1Pr/4P2p/4BP2/4B1R1/1R5K b - - 11 40 eval Contributing terms for the classical eval: +------------+-------------+-------------+-------------+ \| Term \| White \| Black \| Total \| \| \| MG EG \| MG EG \| MG EG \| +------------+-------------+-------------+-------------+ \| Material \| ---- ---- \| ---- ---- \| -0.73 -1.55 \| \| Imbalance \| ---- ---- \| ---- ---- \| -0.21 -0.17 \| \| Pawns \| 0.35 -0.00 \| 0.19 -0.26 \| 0.16 0.25 \| \| Knights \| 0.04 -0.08 \| 0.12 -0.01 \| -0.08 -0.07 \| \| Bishops \| -0.34 -0.87 \| -0.17 -0.61 \| -0.17 -0.26 \| \| Rooks \| 0.12 0.00 \| 0.08 0.00 \| 0.04 0.00 \| \| Queens \| 0.00 0.00 \| -0.27 -0.07 \| 0.27 0.07 \| \| Mobility \| 0.84 1.76 \| 0.01 0.66 \| 0.83 1.10 \| \|King safety \| -0.99 -0.17 \| -0.72 -0.10 \| -0.27 -0.07 \| \| Threats \| 0.27 0.27 \| 0.73 0.86 \| -0.46 -0.59 \| \| Passed \| 0.00 0.00 \| 0.79 0.82 \| -0.79 -0.82 \| \| Space \| 0.61 0.00 \| 0.24 0.00 \| 0.37 0.00 \| \| Winnable \| ---- ---- \| ---- ---- \| 0.00 -0.03 \| +------------+-------------+-------------+-------------+ \| Total \| ---- ---- \| ---- ---- \| -1.03 -2.14 \| +------------+-------------+-------------+-------------+ NNUE derived piece values: +-------+-------+-------+-------+-------+-------+-------+-------+ \| \| \| \| Q \| b \| \| k \| \| \| \| \| \| +12.4 \| -1.62 \| \| \| \| +-------+-------+-------+-------+-------+-------+-------+-------+ \| \| r \| \| \| p \| p \| b \| \| \| \| -3.89 \| \| \| -0.84 \| -1.19 \| -3.32 \| \| +-------+-------+-------+-------+-------+-------+-------+-------+ \| p \| N \| \| n \| \| \| q \| \| \| -1.81 \| +3.71 \| \| -4.82 \| \| \| -5.04 \| \| +-------+-------+-------+-------+-------+-------+-------+-------+ \| P \| p \| \| P \| p \| \| P \| r \| \| +1.16 \| -0.91 \| \| +0.55 \| +0.12 \| \| +0.50 \| -4.02 \| +-------+-------+-------+-------+-------+-------+-------+-------+ \| \| \| \| \| P \| \| \| p \| \| \| \| \| \| +2.33 \| \| \| +1.17 \| +-------+-------+-------+-------+-------+-------+-------+-------+ \| \| \| \| \| B \| P \| \| \| \| \| \| \| \| +4.79 \| +1.54 \| \| \| +-------+-------+-------+-------+-------+-------+-------+-------+ \| \| \| \| \| B \| \| R \| \| \| \| \| \| \| +4.54 \| \| +6.03 \| \| +-------+-------+-------+-------+-------+-------+-------+-------+ \| \| R \| \| \| \| \| \| K \| \| \| +4.81 \| \| \| \| \| \| \| +-------+-------+-------+-------+-------+-------+-------+-------+ NNUE network contributions (Black to move) +------------+------------+------------+------------+ \| Bucket \| Material \| Positional \| Total \| \| \| (PSQT) \| (Layers) \| \| +------------+------------+------------+------------+ \| 0 \| + 0.32 \| - 1.46 \| - 1.13 \| \| 1 \| + 0.25 \| - 0.68 \| - 0.43 \| \| 2 \| + 0.46 \| - 1.72 \| - 1.25 \| \| 3 \| + 0.55 \| - 1.80 \| - 1.25 \| \| 4 \| + 0.48 \| - 1.77 \| - 1.29 \| \| 5 \| + 0.40 \| - 2.00 \| - 1.60 \| \| 6 \| + 0.57 \| - 2.12 \| - 1.54 \| <-- this bucket is used \| 7 \| + 3.38 \| - 2.00 \| + 1.37 \| +------------+------------+------------+------------+ Classical evaluation -1.00 (white side) NNUE evaluation +1.54 (white side) Final evaluation +2.38 (white side) [with scaled NNUE, hybrid, ...] ``` Also renames the export_net() function to save_eval() while there. closes https://github.com/official-stockfish/Stockfish/pull/3562 No functional change