CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Engine Details

Options
Show each game results
Sting SF 19 64-bit (3008+24
−25
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 111 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Xiphos 0.4 64-bit3145+11
−12
(+137)4.5 − 9.5
(+0−5=9)
32.1%
4.5 / 14
0.0%
+41
–   Lc0 0.24.0 w591226 64-bit3136+36
−35
(+128)2.5 − 11.5
(+0−9=5)
17.9%
2.5 / 14
0.0%
−91
–   Schooner 2.1 64-bit3133+16
−16
(+125)3 − 11
(+0−8=6)
21.4%
3.0 / 14
0.0%
−56
–   Laser 1.6 64-bit3130+11
−11
(+122)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−44
–   Arasan 21.3 64-bit3123+14
−14
(+115)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.0%
+59
–   Andscacs 0.89 64-bit3121+16
−16
(+113)4.5 − 9.5
(+1−6=7)
32.1%
4.5 / 14
0.0%
+2
–   Gull 3 64-bit3119+7
−7
(+111)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
+22
–   Roc 0.7 64-bit3115+10
−10
(+107)3 − 11
(+0−8=6)
21.4%
3.0 / 14
0.0%
−78
–   Chiron 4 64-bit3114+8
−9
(+106)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
+8
–   Demolito 2020-05-14 64-bit3090+22
−22
(+82)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+71
–   Winter 0.8 64-bit3084+23
−23
(+76)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+16
–   chess22k 1.14 64-bit3075+20
−20
(+67)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
−13
–   Igel 2.4.0 64-bit3069+21
−21
(+61)7.5 − 10.5
(+3−6=9)
41.7%
7.5 / 18
0.0%
+10
–   chess22k 1.13 64-bit3062+18
−18
(+54)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−95
–   Igel 2.3.1 64-bit3055+24
−24
(+47)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.3%
+114
–   SmarThink 1.98 64-bit3026+13
−13
(+18)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
10.0%
−49
–   Pirarucu 3.3.5 64-bit3025+22
−21
(+17)8.5 − 9.5
(+3−4=11)
47.2%
8.5 / 18
14.4%
+6
–   Marvin 3.6.0 64-bit3014+23
−23
(+6)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
35.1%
−76
–   Combusken 1.2.0 64-bit3012+25
−26
(+4)1 − 3
(+0−2=2)
25.0%
1.0 / 4
41.1%
−145
–   Komodo 2.03 32-bit3007+17
−16
(−1)7 − 7
(+3−3=8)
50.0%
7.0 / 14
52.9%
−1
–   Winter 0.7 64-bit3004+18
−18
(−4)5 − 3
(+3−1=4)
62.5%
5.0 / 8
60.8%
+73
–   Stockfish 1.9.1 32-bit3001+16
−16
(−7)6.5 − 7.5
(+1−2=11)
46.4%
6.5 / 14
66.5%
−25
–   Monolith 2 64-bit2997+21
−21
(−11)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
73.9%
−70
–   Minic 2.33 64-bit2996+44
−44
(−12)2 − 2
(+0−0=4)
50.0%
2.0 / 4
67.8%
−12
–   Rybka 3 32-bit2995+12
−12
(−13)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
82.1%
−33
–   Pirarucu 3.2.4 64-bit2994+22
−22
(−14)4 − 4
(+2−2=4)
50.0%
4.0 / 8
79.9%
−19
–   Bagatur 2.2 64-bit2994+24
−24
(−14)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
78.1%
−81
–   Bagatur 2.0 64-bit2993+23
−23
(−15)8 − 6
(+4−2=8)
57.1%
8.0 / 14
81.6%
+22
–   Critter 0.90 32-bit2990+15
−15
(−18)8.5 − 5.5
(+3−0=11)
60.7%
8.5 / 14
89.2%
+36
–   Rodent IV 022 64-bit2986+23
−23
(−22)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
90.4%
−47
–   Topple 0.7.5 64-bit2985+19
−19
(−23)10 − 12
(+5−7=10)
45.5%
10.0 / 22
92.8%
−46
–   Deuterium 2019.2.37.73 64-bit2979+17
−17
(−29)5 − 3
(+2−0=6)
62.5%
5.0 / 8
97.0%
+34
–   Combusken 1.1.0 64-bit2974+33
−33
(−34)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
95.1%
+77
–   Marvin 3.5.0 64-bit2973+22
−22
(−35)13 − 5
(+9−1=8)
72.2%
13.0 / 18
98.1%
+104
–   Amoeba 3.1 64-bit2971+21
−21
(−37)12.5 − 9.5
(+8−5=9)
56.8%
12.5 / 22
98.9%
+8
–   Godel 7.0 64-bit2971+21
−21
(−37)12 − 10
(+6−4=12)
54.5%
12.0 / 22
98.8%
−10
–   Bagatur 1.9a 64-bit2965+28
−28
(−43)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
98.8%
+24
–   Naum 4 64-bit2954+13
−13
(−54)10.5 − 3.5
(+7−0=7)
75.0%
10.5 / 14
100.0%
+97
–   Marvin 3.4.0 64-bit2938+19
−19
(−70)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Asymptote 0.8 64-bit2921+25
−25
(−87)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
100.0%
−102
–   FabChess 1.14 64-bit2916+23
−23
(−92)8 − 6
(+5−3=6)
57.1%
8.0 / 14
100.0%
−51
–   Crafty 25.6 64-bit2913+35
−35
(−95)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−95
–   Tucano 8.00 64-bit2883+19
−19
(−125)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+32
–   Weiss 1.0 64-bit2830+26
−26
(−178)13 − 3
(+11−1=4)
81.3%
13.0 / 16
100.0%
+50

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 1, 2020