Dev Builds » 20210331-0547

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	08:21:35	1969579	3368	2663	17	688	+368.25 +/- 12.97
ncm-et-4	08:21:44	1964049	3336	2667	16	653	+376.61 +/- 13.32
ncm-et-9	08:21:48	1962570	3345	2675	16	654	+376.85 +/- 13.31
ncm-et-10	08:21:55	1952751	3315	2632	12	671	+372.57 +/- 13.12
ncm-et-13	08:21:30	1964524	3334	2690	12	632	+384.85 +/- 13.53
ncm-et-15	08:21:27	1958076	3302	2650	18	634	+378.91 +/- 13.52
			20000	15977	91	3932	+376.26 +/- 5.42

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
145740	ncm-et-15	2021-04-01 05:52	00:46:43	1957259	302	238	1	63	+367.47 +/- 43.37	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3222435887 \ -pgnout /tmp/ncm-dbt-20210331-0547-042.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145739	ncm-et-10	2021-04-01 05:50	00:48:13	1951460	315	251	2	62	+372.69 +/- 43.85	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3605654748 \ -pgnout /tmp/ncm-dbt-20210331-0547-041.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145738	ncm-et-4	2021-04-01 05:48	00:50:36	1965690	336	276	3	57	+394.11 +/- 45.88	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3974826256 \ -pgnout /tmp/ncm-dbt-20210331-0547-040.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=24.42+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145737	ncm-et-13	2021-04-01 05:48	00:50:41	1964964	334	271	1	62	+389.94 +/- 43.81	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2336099911 \ -pgnout /tmp/ncm-dbt-20210331-0547-039.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145736	ncm-et-9	2021-04-01 05:47	00:51:47	1953164	345	270	1	74	+362.94 +/- 39.89	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2088076039 \ -pgnout /tmp/ncm-dbt-20210331-0547-038.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=24.58+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145735	ncm-et-3	2021-04-01 05:43	00:55:41	1962503	368	278	0	90	+342.39 +/- 35.88	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 112581321 \ -pgnout /tmp/ncm-dbt-20210331-0547-037.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=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145734	ncm-et-15	2021-04-01 04:36	01:14:58	1973117	500	400	2	98	+377.87 +/- 34.64	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 784182530 \ -pgnout /tmp/ncm-dbt-20210331-0547-036.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=24.33+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145733	ncm-et-10	2021-04-01 04:34	01:15:57	1951304	500	384	2	114	+349.43 +/- 31.99	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 161256267 \ -pgnout /tmp/ncm-dbt-20210331-0547-035.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145732	ncm-et-13	2021-04-01 04:32	01:14:45	1965106	500	407	1	92	+393.6 +/- 35.75	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 915099073 \ -pgnout /tmp/ncm-dbt-20210331-0547-034.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145731	ncm-et-4	2021-04-01 04:32	01:15:40	1970027	500	397	1	102	+374.11 +/- 33.87	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 593756229 \ -pgnout /tmp/ncm-dbt-20210331-0547-033.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=24.37+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145730	ncm-et-9	2021-04-01 04:31	01:15:26	1959459	500	398	1	101	+375.98 +/- 34.04	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 808252415 \ -pgnout /tmp/ncm-dbt-20210331-0547-032.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=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145729	ncm-et-3	2021-04-01 04:28	01:14:12	1975920	500	386	3	111	+351.11 +/- 32.49	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 377953939 \ -pgnout /tmp/ncm-dbt-20210331-0547-031.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=24.29+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145728	ncm-et-15	2021-04-01 03:19	01:15:55	1950586	500	403	2	95	+383.64 +/- 35.21	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3036500093 \ -pgnout /tmp/ncm-dbt-20210331-0547-030.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145727	ncm-et-4	2021-04-01 03:17	01:13:58	1961429	500	398	2	100	+374.11 +/- 34.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1224347516 \ -pgnout /tmp/ncm-dbt-20210331-0547-029.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=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145726	ncm-et-10	2021-04-01 03:17	01:16:21	1950260	500	390	5	105	+354.5 +/- 33.5	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2652218533 \ -pgnout /tmp/ncm-dbt-20210331-0547-028.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=24.61+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145725	ncm-et-13	2021-04-01 03:16	01:15:02	1969872	500	389	4	107	+354.5 +/- 33.15	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2028469027 \ -pgnout /tmp/ncm-dbt-20210331-0547-027.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=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145724	ncm-et-9	2021-04-01 03:15	01:15:44	1955874	500	405	5	90	+381.7 +/- 36.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3347105800 \ -pgnout /tmp/ncm-dbt-20210331-0547-026.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=24.54+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145723	ncm-et-3	2021-04-01 03:14	01:13:36	1971477	500	396	2	102	+370.41 +/- 33.92	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3402311136 \ -pgnout /tmp/ncm-dbt-20210331-0547-025.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=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145722	ncm-et-15	2021-04-01 02:05	01:13:40	1964019	500	412	2	86	+401.92 +/- 37.09	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 457509089 \ -pgnout /tmp/ncm-dbt-20210331-0547-024.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145721	ncm-et-4	2021-04-01 02:02	01:14:24	1968492	500	419	2	79	+417.32 +/- 38.77	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3867660850 \ -pgnout /tmp/ncm-dbt-20210331-0547-023.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=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145720	ncm-et-10	2021-04-01 02:02	01:14:33	1959409	500	400	2	98	+377.87 +/- 34.64	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3379608386 \ -pgnout /tmp/ncm-dbt-20210331-0547-022.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+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145719	ncm-et-13	2021-04-01 02:01	01:15:09	1968632	500	418	0	82	+419.61 +/- 37.91	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2229150670 \ -pgnout /tmp/ncm-dbt-20210331-0547-021.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=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145718	ncm-et-9	2021-04-01 02:00	01:14:26	1975914	500	407	3	90	+389.56 +/- 36.25	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2694773900 \ -pgnout /tmp/ncm-dbt-20210331-0547-020.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=24.29+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145717	ncm-et-3	2021-04-01 01:59	01:13:43	1973432	500	388	2	110	+356.21 +/- 32.6	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3971549523 \ -pgnout /tmp/ncm-dbt-20210331-0547-019.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=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145716	ncm-et-15	2021-04-01 00:48	01:16:37	1953460	500	406	4	90	+385.59 +/- 36.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 515644163 \ -pgnout /tmp/ncm-dbt-20210331-0547-018.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=24.57+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145715	ncm-et-4	2021-04-01 00:47	01:14:27	1964470	500	390	4	106	+356.21 +/- 33.31	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1552102811 \ -pgnout /tmp/ncm-dbt-20210331-0547-017.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145714	ncm-et-10	2021-04-01 00:46	01:15:02	1951010	500	399	0	101	+379.77 +/- 33.98	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1875285632 \ -pgnout /tmp/ncm-dbt-20210331-0547-016.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145713	ncm-et-9	2021-04-01 00:45	01:14:23	1963255	500	384	2	114	+349.43 +/- 31.99	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 397121761 \ -pgnout /tmp/ncm-dbt-20210331-0547-015.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=24.45+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145712	ncm-et-3	2021-04-01 00:44	01:14:20	1976716	500	409	4	87	+391.57 +/- 36.91	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1827098222 \ -pgnout /tmp/ncm-dbt-20210331-0547-014.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=24.28+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145711	ncm-et-13	2021-04-01 00:44	01:16:11	1958946	500	407	1	92	+393.6 +/- 35.75	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1604738621 \ -pgnout /tmp/ncm-dbt-20210331-0547-013.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=24.50+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145710	ncm-et-15	2021-03-31 23:30	01:17:00	1950828	500	388	3	109	+354.5 +/- 32.8	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1109332853 \ -pgnout /tmp/ncm-dbt-20210331-0547-012.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145709	ncm-et-10	2021-03-31 23:30	01:15:33	1954508	500	393	1	106	+366.78 +/- 33.19	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 2576220482 \ -pgnout /tmp/ncm-dbt-20210331-0547-011.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=24.56+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145708	ncm-et-4	2021-03-31 23:29	01:17:04	1953622	500	394	3	103	+364.98 +/- 33.79	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1807078407 \ -pgnout /tmp/ncm-dbt-20210331-0547-010.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=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145707	ncm-et-9	2021-03-31 23:29	01:15:09	1963843	500	410	0	90	+401.92 +/- 36.1	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3389728673 \ -pgnout /tmp/ncm-dbt-20210331-0547-009.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145706	ncm-et-13	2021-03-31 23:29	01:14:36	1959849	500	406	4	90	+385.59 +/- 36.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 143029698 \ -pgnout /tmp/ncm-dbt-20210331-0547-008.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=24.49+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145705	ncm-et-3	2021-03-31 23:28	01:15:32	1963382	500	414	1	85	+408.38 +/- 37.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 12888324 \ -pgnout /tmp/ncm-dbt-20210331-0547-007.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=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145704	ncm-et-9	2021-03-31 22:13	01:14:53	1966487	500	401	4	95	+375.98 +/- 35.27	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1822733814 \ -pgnout /tmp/ncm-dbt-20210331-0547-006.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=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145703	ncm-et-15	2021-03-31 22:13	01:16:34	1957266	500	403	4	93	+379.78 +/- 35.66	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3230693367 \ -pgnout /tmp/ncm-dbt-20210331-0547-005.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=24.52+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145702	ncm-et-13	2021-03-31 22:13	01:15:06	1964305	500	392	1	107	+364.98 +/- 33.02	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 1499274628 \ -pgnout /tmp/ncm-dbt-20210331-0547-004.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145701	ncm-et-4	2021-03-31 22:13	01:15:35	1964615	500	393	1	106	+366.78 +/- 33.19	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 744835177 \ -pgnout /tmp/ncm-dbt-20210331-0547-003.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=24.43+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145700	ncm-et-3	2021-03-31 22:13	01:14:31	1963627	500	392	5	103	+357.94 +/- 33.83	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 4131822715 \ -pgnout /tmp/ncm-dbt-20210331-0547-002.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=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7
145699	ncm-et-10	2021-03-31 22:13	01:16:16	1951306	500	415	0	85	+412.8 +/- 37.2	↓
cutechess-cli \ -debug \ -games 500 \ -concurrency 8 \ -srand 3650537180 \ -pgnout /tmp/ncm-dbt-20210331-0547-001.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=24.60+0.25 \ timemargin=10000 \ proto=uci \ option.Hash=32 \ option.Threads=2 \ -engine \ name=20210331-0547 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=dev_build:c489df6f5b5629a135af3b8222fa1ef607ec1526 \ -engine \ name=sf7 \ cmd=docker \ arg=run \ arg=-i \ arg=--rm \ arg=--entrypoint=/engine \ arg=stockfish:7

Commit

Commit ID	c489df6f5b5629a135af3b8222fa1ef607ec1526
Author	bmc4
Date	2021-03-31 05:47:15 UTC
Simplify King Evasion Simplify away the removal of some illegal `KING`-evasion moves during move generation. Verified for correctness by running perft on the following positions: ``` ./stockfish bench 16 1 6 default perft Nodes searched: 71608931810 ./stockfish position fen 4rrk1/1p1nq3/p7/2p1P1pp/3P2bp/3Q1Bn1/PPPB4/1K2R1NR w - - 40 21 go perft 6 Nodes searched: 6136386434 ``` Passed STC: LLR: 2.94 (-2.94,2.94) {-1.00,0.20} Total: 16072 W: 1473 L: 1349 D: 13250 Ptnml(0-2): 57, 1047, 5710, 1159, 63 https://tests.stockfishchess.org/tests/view/60629e7ef183b42957b423b1 Passed LTC: LLR: 2.94 (-2.94,2.94) {-0.70,0.20} Total: 59064 W: 2214 L: 2177 D: 54673 Ptnml(0-2): 26, 1944, 25556, 1979, 27 https://tests.stockfishchess.org/tests/view/6062dce4f183b42957b423de closes https://github.com/official-stockfish/Stockfish/pull/3415 No functional change