CCRL 40/15
Downloads and Statistics
April 12, 2021
Testing summary:
Total: 1'235'231 games
played by 2'819 programs

White wins: 423'584 (34.3%)
Black wins: 311'244 (25.2%)
Draws: 500'403 (40.5%)
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 15 Slow Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2021-01-11 64-bit3520+19
−19
(+218)7.5 − 42.5
(+0−35=15)
15.0%
7.5 / 50
0.0%
−36
0 0 = 0 0 0 = 0 0 = 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 = 0 0 0 = 0 = 0 0 0 = 0 = = 0 0 = 0 = = 0 0 0
–   Fat Fritz 2 (in SF) 64-bit3509+16
−16
(+207)8.5 − 43.5
(+0−35=17)
16.3%
8.5 / 52
0.0%
−31
0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 0 0 = = 0 = 0 0 0 = 0 = 0 = 0 0 0 = = = 0 = 0 = 0 0 0 0 = = 0 =
–   SugaR AI 1.00 64-bit3493+18
−17
(+191)10.5 − 41.5
(+1−32=19)
20.2%
10.5 / 52
0.0%
−10
0 = 0 0 0 0 0 0 0 = 0 = 0 0 0 0 = 0 0 = 0 = 0 = = = 0 0 = = = = 0 0 0 0 0 0 0 1 0 0 0 = 0 0 = = 0 = = =
–   ShashChess 15.0 64-bit3485+14
−14
(+183)13 − 43
(+0−30=26)
23.2%
13.0 / 56
0.0%
+15
0 = = = 0 = = 0 0 0 0 0 0 = = = = = = 0 0 0 = 0 0 = = 0 = 0 0 = = 0 = = 0 0 0 0 = 0 0 0 = = = = 0 0 0 0 = 0 0 =
–   Stockfish 12 64-bit3478+15
−15
(+176)12 − 44
(+0−32=24)
21.4%
12.0 / 56
0.0%
−8
= 0 = 0 = 0 0 0 0 0 = = 0 = = 0 = 0 0 = = 0 = 0 0 0 = = 0 = 0 0 = 0 = 0 0 0 = = = = 0 0 0 0 0 = = 0 = 0 0 0 = 0
–   Dragon by Komodo 64-bit3472+15
−15
(+170)13 − 39
(+0−26=26)
25.0%
13.0 / 52
0.0%
+18
= 0 0 = = = 0 0 0 0 = = 0 = 0 = = 0 = 0 0 0 = 0 = 0 0 0 0 0 = 0 = = = 0 0 = = = = 0 = 0 = 0 0 = 0 = = =
–   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
= = = 0 = = = = = = = 0 = = 0 = = 0 = 0 0 0 = 0 = 0 = = = = = = = = = 0 = = = 0 0 = = = = 0 = = = 0 = = 0 0 = 0
–   Nemorino 6.00 64-bit3341+13
−13
(+39)40.5 − 33.5
(+16−9=49)
54.7%
40.5 / 74
0.0%
+62
= = 0 = = = 0 = = = = 1 = = = = = = = = = = 1 = = = = = = 1 = = 0 = 0 = 0 = 0 = = = 0 = = = 1 1 1 = = 1 1 1 = 1 = = 1 1 1 0 = = = 1 0 = = = = = 1 1
–   Houdini 6 64-bit3335+8
−8
(+33)22.5 − 29.5
(+4−11=37)
43.3%
22.5 / 52
0.0%
−3
= = 1 = = = = 1 = 0 = = = = = 0 = = = 0 = 0 1 = = = = = = 0 0 0 = = = 0 0 = = = = 0 = 1 = = 0 = = = = =
–   Lc0 0.27.0 w703810 64-bit 4CPU3332+19
−19
(+30)14.5 − 19.5
(+7−12=15)
42.6%
14.5 / 34
1.4%
−14
= = 0 1 0 = = 0 = = = 0 0 1 = = 1 = 1 1 = 1 = 0 0 0 = 0 0 = 0 = 1 0
–   Ethereal 12.75 64-bit3320+13
−13
(+18)27 − 29
(+8−10=38)
48.2%
27.0 / 56
4.3%
+7
= 0 = = = = 1 = = 0 1 1 = 0 = = = = = = 0 0 = 0 1 = = 1 = = = = 1 1 = 0 = = 1 = = = = = = 0 = 0 = = = = = = 0 =
–   Igel 2.9.0 64-bit3272+15
−15
(−30)29 − 23
(+14−8=30)
55.8%
29.0 / 52
99.8%
+3
= = 0 1 1 1 = 1 = = 0 = 0 = 1 = = = = = = 1 = = 0 1 = = = 1 = = 1 = 0 = 1 0 = 1 = 1 = = = 0 1 0 = = = 1
–   Igel 2.8.0 64-bit3265+15
−15
(−37)32 − 24
(+13−5=38)
57.1%
32.0 / 56
100.0%
+1
= = = 1 = = = 1 = = = = 1 = 0 = = = = = 1 = = 1 = = = = = = 1 1 = = 1 0 = 1 1 0 = = 1 0 = = = 0 1 = = = 1 = = =
–   RubiChess 1.9 64-bit3263+15
−14
(−39)31 − 25
(+14−8=34)
55.4%
31.0 / 56
100.0%
−8
1 1 = 1 = = = = = 1 = = = = = = 1 0 = = = = = 0 1 = = 0 = 1 = 1 = 0 = 0 1 0 = 1 1 = = = = 0 1 = 0 = 1 = 1 = = =
–   Fire 7.1 64-bit3258+7
−8
(−44)33 − 19
(+14−0=38)
63.5%
33.0 / 52
100.0%
+27
= 1 = = = = 1 = = 1 1 = 1 1 1 = = = = = = = 1 = = = = = = 1 = = 1 = = = 1 = 1 = = = 1 = = = = = = = 1 =
–   Booot 6.5 64-bit3255+18
−18
(−47)31.5 − 20.5
(+14−3=35)
60.6%
31.5 / 52
100.0%
+11
1 1 = = = = = 1 = 1 = 0 = = = = = = = = 0 1 1 = = 1 = = 0 1 = 1 = 1 = = = = = 1 = = = = = = = 1 = 1 = 1
–   Xiphos 0.6 64-bit3253+9
−9
(−49)30.5 − 25.5
(+11−6=39)
54.5%
30.5 / 56
100.0%
−23
= = = = = = 0 1 = = = 0 = 0 1 = = = 1 0 1 = = = 1 = = = 1 = 1 0 1 = 1 = = = = = = = = = = = 1 0 = = 1 = = = = =
–   Pedone 3.0 64-bit3244+15
−15
(−58)30 − 22
(+12−4=36)
57.7%
30.0 / 52
100.0%
−16
= = 0 = = = = 1 0 0 = = = = = = = 0 = = 1 = = 1 = = = = = = = 1 1 = 1 = 1 = = 1 = 1 = = = 1 = 1 = 1 = =
–   RofChade 2.3 64-bit3240+11
−11
(−62)32.5 − 23.5
(+20−11=25)
58.0%
32.5 / 56
100.0%
−11
1 = = 0 1 = 1 = 1 1 = 1 = 1 = = = = 1 0 = 1 = 1 0 = = = = 0 = = = = = 1 1 = 1 = 1 1 1 0 1 0 0 0 0 = 1 1 = 0 1 0
–   Booot 6.4 64-bit3238+11
−11
(−64)32 − 24
(+15−7=34)
57.1%
32.0 / 56
100.0%
−23
= 1 0 1 = = = 1 = = 1 = = 0 1 = = = 1 1 = = = = 1 = = = 1 0 = = = = = 0 1 0 1 = = 0 1 = = = = = 0 1 1 = 1 = = =
–   Laser 1.7 64-bit3206+8
−9
(−96)31 − 21
(+13−3=36)
59.6%
31.0 / 52
100.0%
−44
= = 1 1 = = 1 = = = 1 = = = 1 = = = = = = 1 1 0 = = = = 1 1 = = 1 0 = = 0 = = = = = 1 = = = = = 1 = = 1
–   Schooner 2.2 64-bit3202+10
−10
(−100)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+57
1 = = 1

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Created in 2005-2013 by CCRL team
Last games added on April 12, 2021