134425
ncm-et-4
2020-08-11 07:40
00:49:34
1972810
324
207
4
113
+255.61 ± 31.87
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 3263767057 \
-pgnout /tmp/ncm-dbt-20200810-1232-042.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134424
ncm-et-13
2020-08-11 07:39
00:50:06
1958319
324
212
6
106
+260.96 ± 33.13
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1614052254 \
-pgnout /tmp/ncm-dbt-20200810-1232-041.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134423
ncm-et-10
2020-08-11 07:38
00:51:31
1953587
329
231
8
90
+286.65 ± 36.2
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 240987149 \
-pgnout /tmp/ncm-dbt-20200810-1232-040.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134422
ncm-et-15
2020-08-11 07:37
00:51:48
1967880
341
247
5
89
+308.01 ± 36.37
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 2487494082 \
-pgnout /tmp/ncm-dbt-20200810-1232-039.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134421
ncm-et-9
2020-08-11 07:37
00:51:58
1964634
337
234
4
99
+289.68 ± 34.31
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1866853927 \
-pgnout /tmp/ncm-dbt-20200810-1232-038.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134420
ncm-et-3
2020-08-11 07:36
00:53:45
1961383
345
228
9
108
+260.36 ± 32.94
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 158986797 \
-pgnout /tmp/ncm-dbt-20200810-1232-037.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134419
ncm-et-4
2020-08-11 06:22
01:17:05
1969861
500
353
12
135
+289.36 ± 29.47
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1620791506 \
-pgnout /tmp/ncm-dbt-20200810-1232-036.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134418
ncm-et-15
2020-08-11 06:21
01:15:21
1963078
500
337
12
151
+269.37 ± 27.81
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 3341791251 \
-pgnout /tmp/ncm-dbt-20200810-1232-035.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134417
ncm-et-13
2020-08-11 06:21
01:17:37
1960308
500
340
9
151
+276.69 ± 27.77
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 3946110079 \
-pgnout /tmp/ncm-dbt-20200810-1232-034.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134416
ncm-et-10
2020-08-11 06:19
01:17:51
1954347
500
355
15
130
+288.06 ± 30.02
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1955025708 \
-pgnout /tmp/ncm-dbt-20200810-1232-033.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134415
ncm-et-9
2020-08-11 06:18
01:17:57
1960020
500
337
11
152
+270.57 ± 27.7
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1820746778 \
-pgnout /tmp/ncm-dbt-20200810-1232-032.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134414
ncm-et-3
2020-08-11 06:18
01:16:10
1963383
500
365
8
127
+311.06 ± 30.39
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 2073610795 \
-pgnout /tmp/ncm-dbt-20200810-1232-031.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134413
ncm-et-15
2020-08-11 05:03
01:16:38
1972048
500
332
8
160
+268.17 ± 26.89
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 73531881 \
-pgnout /tmp/ncm-dbt-20200810-1232-030.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134412
ncm-et-4
2020-08-11 05:03
01:17:42
1961538
500
343
10
147
+279.17 ± 28.18
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 3463067633 \
-pgnout /tmp/ncm-dbt-20200810-1232-029.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134411
ncm-et-13
2020-08-11 05:02
01:17:30
1965381
500
351
6
143
+294.61 ± 28.51
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 2229443614 \
-pgnout /tmp/ncm-dbt-20200810-1232-028.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134410
ncm-et-10
2020-08-11 05:00
01:17:22
1962936
500
342
13
145
+274.22 ± 28.41
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 233412622 \
-pgnout /tmp/ncm-dbt-20200810-1232-027.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134409
ncm-et-9
2020-08-11 05:00
01:17:11
1973742
500
355
6
139
+299.97 ± 28.94
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1910621189 \
-pgnout /tmp/ncm-dbt-20200810-1232-026.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134408
ncm-et-3
2020-08-11 04:59
01:17:53
1964917
500
339
10
151
+274.22 ± 27.78
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1001318387 \
-pgnout /tmp/ncm-dbt-20200810-1232-025.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134407
ncm-et-4
2020-08-11 03:44
01:17:17
1972520
500
355
10
135
+294.61 ± 29.46
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 164142105 \
-pgnout /tmp/ncm-dbt-20200810-1232-024.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134406
ncm-et-15
2020-08-11 03:44
01:18:05
1966017
500
359
8
133
+302.7 ± 29.67
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 3780101862 \
-pgnout /tmp/ncm-dbt-20200810-1232-023.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134405
ncm-et-13
2020-08-11 03:44
01:17:12
1962149
500
356
9
135
+297.28 ± 29.45
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 364104119 \
-pgnout /tmp/ncm-dbt-20200810-1232-022.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134404
ncm-et-9
2020-08-11 03:43
01:16:11
1975916
500
349
3
148
+295.94 ± 27.87
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1469072094 \
-pgnout /tmp/ncm-dbt-20200810-1232-021.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134403
ncm-et-3
2020-08-11 03:42
01:16:18
1961092
500
340
6
154
+280.42 ± 27.4
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 4131465659 \
-pgnout /tmp/ncm-dbt-20200810-1232-020.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134402
ncm-et-10
2020-08-11 03:41
01:18:33
1961094
500
364
9
127
+308.24 ± 30.4
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 3288426467 \
-pgnout /tmp/ncm-dbt-20200810-1232-019.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134401
ncm-et-4
2020-08-11 02:25
01:18:00
1974055
500
333
9
158
+268.17 ± 27.1
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 2804910803 \
-pgnout /tmp/ncm-dbt-20200810-1232-018.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134400
ncm-et-13
2020-08-11 02:25
01:17:39
1964457
500
354
9
137
+294.61 ± 29.22
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 2611692664 \
-pgnout /tmp/ncm-dbt-20200810-1232-017.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134399
ncm-et-9
2020-08-11 02:25
01:16:57
1966615
500
366
4
130
+318.25 ± 29.92
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1311841056 \
-pgnout /tmp/ncm-dbt-20200810-1232-016.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134398
ncm-et-3
2020-08-11 02:25
01:16:06
1962767
500
357
7
136
+301.33 ± 29.3
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1941462059 \
-pgnout /tmp/ncm-dbt-20200810-1232-015.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134397
ncm-et-15
2020-08-11 02:25
01:18:23
1963849
500
350
6
144
+293.29 ± 28.4
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1787869995 \
-pgnout /tmp/ncm-dbt-20200810-1232-014.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134396
ncm-et-10
2020-08-11 02:24
01:15:37
1967235
500
338
7
155
+276.69 ± 27.33
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1808691164 \
-pgnout /tmp/ncm-dbt-20200810-1232-013.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134395
ncm-et-4
2020-08-11 01:08
01:16:23
1967102
500
347
3
150
+293.29 ± 27.67
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 512043819 \
-pgnout /tmp/ncm-dbt-20200810-1232-012.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134394
ncm-et-13
2020-08-11 01:08
01:16:03
1960768
500
347
6
147
+289.36 ± 28.09
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 831914229 \
-pgnout /tmp/ncm-dbt-20200810-1232-011.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134393
ncm-et-15
2020-08-11 01:07
01:16:42
1962303
500
350
7
143
+291.97 ± 28.53
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 489684459 \
-pgnout /tmp/ncm-dbt-20200810-1232-010.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134392
ncm-et-9
2020-08-11 01:06
01:17:23
1968936
500
348
8
144
+288.06 ± 28.45
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 4268112921 \
-pgnout /tmp/ncm-dbt-20200810-1232-009.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134391
ncm-et-3
2020-08-11 01:06
01:17:25
1963379
500
334
10
156
+268.17 ± 27.31
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 957920217 \
-pgnout /tmp/ncm-dbt-20200810-1232-008.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134390
ncm-et-10
2020-08-11 01:06
01:17:08
1964938
500
345
9
146
+282.94 ± 28.27
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 810716857 \
-pgnout /tmp/ncm-dbt-20200810-1232-007.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134389
ncm-et-10
2020-08-10 23:49
01:16:17
1966620
500
348
9
143
+286.77 ± 28.58
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 3090084443 \
-pgnout /tmp/ncm-dbt-20200810-1232-006.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134388
ncm-et-13
2020-08-10 23:49
01:18:20
1956182
500
342
8
150
+280.42 ± 27.84
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 3947950001 \
-pgnout /tmp/ncm-dbt-20200810-1232-005.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134387
ncm-et-3
2020-08-10 23:48
01:16:52
1963536
500
349
8
143
+289.36 ± 28.56
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 1998341895 \
-pgnout /tmp/ncm-dbt-20200810-1232-004.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134386
ncm-et-15
2020-08-10 23:48
01:17:34
1963532
500
348
8
144
+288.06 ± 28.45
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 2207642818 \
-pgnout /tmp/ncm-dbt-20200810-1232-003.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134385
ncm-et-4
2020-08-10 23:48
01:18:39
1961382
500
358
9
133
+299.97 ± 29.68
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 4171248041 \
-pgnout /tmp/ncm-dbt-20200810-1232-002.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/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=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish
134384
ncm-et-9
2020-08-10 23:48
01:17:11
1984133
500
356
8
136
+298.62 ± 29.32
Show
↓
/home/chess/cutechess/projects/cli/cutechess-cli \
-games 500 \
-concurrency 8 \
-srand 3196378119 \
-pgnout /tmp/ncm-dbt-20200810-1232-001.pgn \
-openings \
file=/home/chess/www/releases/20200810130218/engines/stockfish/books/8moves_v3.pgn \
format=pgn \
order=random \
plies=16 \
-repeat \
-resign \
movecount=3 \
score=400 \
-draw \
movenumber=34 \
movecount=8 \
score=20 \
-each \
tc=24.19+0.24 \
timemargin=10000 \
proto=uci \
option.Hash=128 \
option.Threads=2 \
-engine \
name=sf-20200810-1232 \
cmd=/home/chess/engines/e5_2670/devbuild/20200810-1232-cb0504028e8830dbc71be53cbd701d78c3d562a1/stockfish \
option."Use NNUE"=true \
option.EvalFile=/nnue/nn-112bb1c8cdb5.nnue \
-engine \
name=sf7 \
cmd=/home/chess/engines/e5_2670/stockfish/7/stockfish