CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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SlowChess Blitz 2.4 64-bit (3302+16
−16
)Quote
Author: Jonathan Kreuzer (USA) Link: Homepage
This is one of the 16 Slow Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2021-01-11 64-bit3513+18
−17
(+211)7.5 − 42.5
(+0−35=15)
15.0%
7.5 / 50
0.0%
−43
–   Fat Fritz 2 (in SF) 64-bit3506+15
−15
(+204)8.5 − 43.5
(+0−35=17)
16.3%
8.5 / 52
0.0%
−34
–   SugaR AI 1.00 64-bit3490+16
−16
(+188)10.5 − 41.5
(+1−32=19)
20.2%
10.5 / 52
0.0%
−13
–   ShashChess 15.0 64-bit3482+14
−14
(+180)13 − 43
(+0−30=26)
23.2%
13.0 / 56
0.0%
+12
–   Stockfish 12 64-bit3477+15
−14
(+175)12 − 44
(+0−32=24)
21.4%
12.0 / 56
0.0%
−9
–   Dragon by Komodo 64-bit3472+14
−14
(+170)13 − 39
(+0−26=26)
25.0%
13.0 / 52
0.0%
+18
–   SugaR XPro NN 1.0 64-bit3416+14
−14
(+114)19.5 − 36.5
(+0−17=39)
34.8%
19.5 / 56
0.0%
+31
–   Nemorino 6.00 64-bit3343+12
−12
(+41)40.5 − 33.5
(+16−9=49)
54.7%
40.5 / 74
0.0%
+64
–   Lc0 0.27.0 w703810 64-bit 4CPU3335+17
−17
(+33)14.5 − 19.5
(+7−12=15)
42.6%
14.5 / 34
0.5%
−11
–   Houdini 6 64-bit3335+8
−8
(+33)22.5 − 29.5
(+4−11=37)
43.3%
22.5 / 52
0.0%
−3
–   Ethereal 12.75 64-bit3320+12
−12
(+18)27 − 29
(+8−10=38)
48.2%
27.0 / 56
3.6%
+7
–   Igel 2.9.0 64-bit3271+15
−15
(−31)29 − 23
(+14−8=30)
55.8%
29.0 / 52
99.8%
+2
–   Igel 2.8.0 64-bit3265+15
−15
(−37)32 − 24
(+13−5=38)
57.1%
32.0 / 56
100.0%
+1
–   RubiChess 1.9 64-bit3263+14
−14
(−39)31 − 25
(+14−8=34)
55.4%
31.0 / 56
100.0%
−8
–   Booot 6.5 64-bit3258+17
−17
(−44)31.5 − 20.5
(+14−3=35)
60.6%
31.5 / 52
100.0%
+14
–   Fire 7.1 64-bit3257+8
−8
(−45)33 − 19
(+14−0=38)
63.5%
33.0 / 52
100.0%
+26
–   Xiphos 0.6 64-bit3252+9
−9
(−50)30.5 − 25.5
(+11−6=39)
54.5%
30.5 / 56
100.0%
−24
–   Pedone 3.0 64-bit3244+15
−15
(−58)30 − 22
(+12−4=36)
57.7%
30.0 / 52
100.0%
−16
–   RofChade 2.3 64-bit3240+11
−10
(−62)32.5 − 23.5
(+20−11=25)
58.0%
32.5 / 56
100.0%
−11
–   Booot 6.4 64-bit3238+11
−11
(−64)32 − 24
(+15−7=34)
57.1%
32.0 / 56
100.0%
−23
–   Laser 1.7 64-bit3206+9
−9
(−96)31 − 21
(+13−3=36)
59.6%
31.0 / 52
100.0%
−44
–   Schooner 2.2 64-bit3201+10
−10
(−101)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+56

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Created in 2005-2013 by CCRL team
Last games added on May 15, 2021