Dev Builds » 20220225-0737

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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	11:33:15	1953027	3359	2860	14	485	+433.05 ± 15.49
ncm-et-4	11:33:04	1784481	3079	2633	21	425	+434.35 ± 16.55
ncm-et-9	11:33:05	1958618	3401	2888	3	510	+434.29 ± 15.07
ncm-et-10	11:33:37	1956300	3352	2853	12	487	+433.39 ± 15.45
ncm-et-13	11:33:00	1963043	3415	2881	4	530	+427.2 ± 14.78
ncm-et-15	11:33:19	1961426	3394	2908	8	478	+442.08 ± 15.59
			20000	17023	62	2915	+434.01 ± 6.3

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
157223	ncm-et-4	2022-02-25 23:25	00:19:21	1695647	79	68	1	10	+434.07 ± 120.62	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3902373861 \ -pgnout /tmp/ncm-dbt-20220225-0737-042.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=28.31+0.28 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157222	ncm-et-10	2022-02-25 22:31	01:13:45	1952693	352	310	2	40	+470.44 ± 55.3	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3549724667 \ -pgnout /tmp/ncm-dbt-20220225-0737-041.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157221	ncm-et-3	2022-02-25 22:30	01:14:28	1958691	359	318	1	40	+482.68 ± 55.35	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 578348150 \ -pgnout /tmp/ncm-dbt-20220225-0737-040.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157220	ncm-et-15	2022-02-25 22:24	01:20:43	1961545	394	336	1	57	+436.75 ± 45.88	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1660497718 \ -pgnout /tmp/ncm-dbt-20220225-0737-039.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157219	ncm-et-9	2022-02-25 22:22	01:22:39	1964612	401	337	1	63	+421.82 ± 43.53	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3497663322 \ -pgnout /tmp/ncm-dbt-20220225-0737-038.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157218	ncm-et-13	2022-02-25 22:22	01:23:01	1963690	415	356	2	57	+440.24 ± 45.93	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3289973622 \ -pgnout /tmp/ncm-dbt-20220225-0737-037.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=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157217	ncm-et-4	2022-02-25 21:39	01:45:24	1889632	500	436	3	61	+457.52 ± 44.35	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3697304826 \ -pgnout /tmp/ncm-dbt-20220225-0737-036.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=25.40+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157216	ncm-et-3	2022-02-25 20:47	01:42:36	1964455	500	417	0	83	+417.31 ± 37.67	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2933932761 \ -pgnout /tmp/ncm-dbt-20220225-0737-035.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157215	ncm-et-10	2022-02-25 20:47	01:44:10	1958055	500	422	1	77	+426.65 ± 39.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3848984973 \ -pgnout /tmp/ncm-dbt-20220225-0737-034.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=24.51+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157214	ncm-et-15	2022-02-25 20:43	01:40:41	1966304	500	426	1	73	+436.43 ± 40.36	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4047705234 \ -pgnout /tmp/ncm-dbt-20220225-0737-033.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157213	ncm-et-13	2022-02-25 20:40	01:41:18	1964621	500	421	0	79	+426.65 ± 38.66	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3634283391 \ -pgnout /tmp/ncm-dbt-20220225-0737-032.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157212	ncm-et-9	2022-02-25 20:39	01:42:54	1955748	500	421	0	79	+426.65 ± 38.66	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1004520338 \ -pgnout /tmp/ncm-dbt-20220225-0737-031.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157211	ncm-et-4	2022-02-25 19:35	02:03:57	1650353	500	423	3	74	+424.28 ± 40.13	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 299016400 \ -pgnout /tmp/ncm-dbt-20220225-0737-030.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=29.08+0.29 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157210	ncm-et-3	2022-02-25 19:04	01:42:23	1959250	500	422	2	76	+424.28 ± 39.56	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 176523360 \ -pgnout /tmp/ncm-dbt-20220225-0737-029.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=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157209	ncm-et-10	2022-02-25 19:03	01:43:07	1964164	500	409	2	89	+395.65 ± 36.43	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1372329382 \ -pgnout /tmp/ncm-dbt-20220225-0737-028.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157208	ncm-et-15	2022-02-25 19:01	01:41:23	1959566	500	428	1	71	+441.5 ± 40.95	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 474227008 \ -pgnout /tmp/ncm-dbt-20220225-0737-027.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=24.50+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157207	ncm-et-13	2022-02-25 18:58	01:40:58	1963546	500	432	0	68	+454.76 ± 41.82	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3695665346 \ -pgnout /tmp/ncm-dbt-20220225-0737-026.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157206	ncm-et-9	2022-02-25 18:57	01:40:46	1963538	500	419	0	81	+421.93 ± 38.15	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1445857948 \ -pgnout /tmp/ncm-dbt-20220225-0737-025.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157205	ncm-et-4	2022-02-25 17:33	02:01:01	1681190	500	419	3	78	+415.05 ± 39.05	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1608280962 \ -pgnout /tmp/ncm-dbt-20220225-0737-024.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=28.55+0.29 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157204	ncm-et-3	2022-02-25 17:19	01:45:00	1945419	500	436	5	59	+452.04 ± 44.97	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 981398200 \ -pgnout /tmp/ncm-dbt-20220225-0737-023.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=24.67+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157203	ncm-et-10	2022-02-25 17:17	01:44:36	1953145	500	423	1	76	+429.05 ± 39.52	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3327235442 \ -pgnout /tmp/ncm-dbt-20220225-0737-022.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157202	ncm-et-15	2022-02-25 17:16	01:44:11	1951159	500	443	1	56	+484.25 ± 46.39	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 645812034 \ -pgnout /tmp/ncm-dbt-20220225-0737-021.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157201	ncm-et-13	2022-02-25 17:16	01:41:18	1961228	500	420	0	80	+424.27 ± 38.4	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3768220474 \ -pgnout /tmp/ncm-dbt-20220225-0737-020.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157200	ncm-et-9	2022-02-25 17:16	01:40:29	1962156	500	427	0	73	+441.5 ± 40.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 228894651 \ -pgnout /tmp/ncm-dbt-20220225-0737-019.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157199	ncm-et-4	2022-02-25 15:39	01:53:35	1788218	500	419	4	77	+412.8 ± 39.31	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1003747245 \ -pgnout /tmp/ncm-dbt-20220225-0737-018.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=26.84+0.27 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157198	ncm-et-3	2022-02-25 15:37	01:41:10	1960162	500	425	1	74	+433.94 ± 40.08	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2763583008 \ -pgnout /tmp/ncm-dbt-20220225-0737-017.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157197	ncm-et-9	2022-02-25 15:35	01:40:26	1960922	500	431	0	69	+452.04 ± 41.5	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1071104607 \ -pgnout /tmp/ncm-dbt-20220225-0737-016.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=24.48+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157196	ncm-et-13	2022-02-25 15:35	01:40:31	1972029	500	418	0	82	+419.61 ± 37.91	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2954714278 \ -pgnout /tmp/ncm-dbt-20220225-0737-015.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=24.34+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157195	ncm-et-15	2022-02-25 15:34	01:40:58	1967231	500	429	1	70	+444.09 ± 41.26	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3209923195 \ -pgnout /tmp/ncm-dbt-20220225-0737-014.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=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157194	ncm-et-10	2022-02-25 15:34	01:42:49	1965842	500	433	3	64	+449.35 ± 43.26	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3479166474 \ -pgnout /tmp/ncm-dbt-20220225-0737-013.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157193	ncm-et-3	2022-02-25 13:54	01:42:21	1954658	500	419	1	80	+419.61 ± 38.47	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 4023448418 \ -pgnout /tmp/ncm-dbt-20220225-0737-012.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157192	ncm-et-9	2022-02-25 13:53	01:41:01	1962003	500	425	0	75	+436.43 ± 39.73	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2499541951 \ -pgnout /tmp/ncm-dbt-20220225-0737-011.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157191	ncm-et-15	2022-02-25 13:52	01:41:37	1957858	500	426	0	74	+438.95 ± 40.01	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 693503887 \ -pgnout /tmp/ncm-dbt-20220225-0737-010.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157190	ncm-et-13	2022-02-25 13:51	01:42:47	1959849	500	414	0	86	+410.58 ± 36.97	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3590759760 \ -pgnout /tmp/ncm-dbt-20220225-0737-009.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157189	ncm-et-10	2022-02-25 13:50	01:43:01	1948428	500	423	0	77	+431.48 ± 39.18	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3177683372 \ -pgnout /tmp/ncm-dbt-20220225-0737-008.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=24.64+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157188	ncm-et-4	2022-02-25 13:48	01:49:44	1813684	500	431	2	67	+446.7 ± 42.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1829451470 \ -pgnout /tmp/ncm-dbt-20220225-0737-007.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=26.47+0.26 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157187	ncm-et-3	2022-02-25 12:08	01:45:17	1928556	500	423	4	73	+421.93 ± 40.4	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 1588971741 \ -pgnout /tmp/ncm-dbt-20220225-0737-006.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=24.89+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157186	ncm-et-15	2022-02-25 12:08	01:43:46	1966325	500	420	3	77	+417.32 ± 39.31	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2169644979 \ -pgnout /tmp/ncm-dbt-20220225-0737-005.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=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157185	ncm-et-9	2022-02-25 12:08	01:44:50	1941353	500	428	2	70	+438.95 ± 41.29	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2187616596 \ -pgnout /tmp/ncm-dbt-20220225-0737-004.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=24.73+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157184	ncm-et-10	2022-02-25 12:08	01:42:09	1951777	500	433	3	64	+449.35 ± 43.26	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2573606675 \ -pgnout /tmp/ncm-dbt-20220225-0737-003.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=24.59+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157183	ncm-et-13	2022-02-25 12:08	01:43:07	1956343	500	420	2	78	+419.61 ± 39.03	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 3235689041 \ -pgnout /tmp/ncm-dbt-20220225-0737-002.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
157182	ncm-et-4	2022-02-25 12:07	01:40:02	1972649	500	437	5	58	+454.76 ± 45.37	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 6 \ -srand 2538320053 \ -pgnout /tmp/ncm-dbt-20220225-0737-001.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=24.33+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20220225-0737 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:5f781d366e0f4369ec12e36c9978ad63ffa32235 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	5f781d366e0f4369ec12e36c9978ad63ffa32235
Author	mstembera
Date	2022-02-25 07:37:57 UTC
Clean up and simplify some nnue code. Remove some unnecessary code and it's execution during inference. Also the change on line 49 in nnue_architecture.h results in a more efficient SIMD code path through ClippedReLU::propagate(). passed STC: https://tests.stockfishchess.org/tests/view/6217d3bfda649bba32ef25d5 LLR: 2.94 (-2.94,2.94) <-2.25,0.25> Total: 12056 W: 3281 L: 3092 D: 5683 Ptnml(0-2): 55, 1213, 3312, 1384, 64 passed STC SMP: https://tests.stockfishchess.org/tests/view/6217f344da649bba32ef295e LLR: 2.94 (-2.94,2.94) <-2.25,0.25> Total: 27376 W: 7295 L: 7137 D: 12944 Ptnml(0-2): 52, 2859, 7715, 3003, 59 closes https://github.com/official-stockfish/Stockfish/pull/3944 No functional change bench: 6820724