CCRL 40/15
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 1'240'737 games
played by 2'832 programs

White wins: 425'216 (34.3%)
Black wins: 312'397 (25.2%)
Draws: 503'124 (40.6%)
White score: 54.5%

Engine Details

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SlowChess Blitz 2.4 64-bit 4CPU (3357+22
−21
)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-bit 4CPU3549+19
−19
(+192)10.5 − 39.5
(+0−29=21)
21.0%
10.5 / 50
0.0%
+4
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 =
–   ShashChess 15.0 64-bit 4CPU3530+23
−22
(+173)8.5 − 21.5
(+0−13=17)
28.3%
8.5 / 30
0.0%
+45
= 0 = = = 0 = 0 = = = 0 0 0 0 = = 0 = = = 0 = 0 0 0 = 0 = =
–   Fat Fritz 2 (in SF) 64-bit 4CPU3525+19
−19
(+168)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+17
0 = = 0
–   SugaR AI 1.00 64-bit 4CPU3519+26
−26
(+162)8.5 − 23.5
(+0−15=17)
26.6%
8.5 / 32
0.0%
+21
0 0 0 = = = 0 = 0 0 0 = = = 0 0 = = 0 = 0 = 0 = = = = 0 0 = 0 =
–   Stockfish 12 64-bit 4CPU3515+19
−19
(+158)6.5 − 23.5
(+0−17=13)
21.7%
6.5 / 30
0.0%
−20
0 = = 0 0 = = = 0 0 0 = = 0 0 0 0 0 0 = 0 0 = = 0 0 = 0 = =
–   SugaR NN 1.1 64-bit 4CPU3470+15
−15
(+113)9.5 − 20.5
(+0−11=19)
31.7%
9.5 / 30
0.0%
+11
= = = 0 0 0 0 = = 0 0 = = 0 = = = = = = 0 0 = 0 = 0 = = = =
–   Komodo 14 64-bit 4CPU3415+18
−18
(+58)12.5 − 17.5
(+1−6=23)
41.7%
12.5 / 30
0.0%
+15
0 = = = = = 0 = = = 1 0 = 0 = = = = = = = = = = = 0 = = = 0
–   Houdini 6 64-bit 4CPU3398+10
−10
(+41)13 − 17
(+3−7=20)
43.3%
13.0 / 30
0.0%
+4
= = = 0 1 = = = = 0 = 0 = 0 = = 0 1 0 = = = 1 = = = = 0 = =
–   Ethereal 12.75 64-bit 4CPU3392+15
−15
(+35)13 − 17
(+2−6=22)
43.3%
13.0 / 30
0.4%
+1
= = = 0 1 0 = = = = 1 = = 0 0 = = = 0 = = = = 0 = = = = = =
–   Nemorino 6.00 64-bit 4CPU3384+17
−17
(+27)14 − 18
(+2−6=24)
43.8%
14.0 / 32
2.3%
−4
= = = = 0 = = = = = = = 0 = = = = = = = = = = = = 1 0 1 0 0 = 0
–   Xiphos 0.6 64-bit 4CPU3330+13
−13
(−27)15.5 − 12.5
(+3−0=25)
55.4%
15.5 / 28
98.5%
0
= = = = = = = = = = = = = = 1 = = = = = = = 1 = = = 1 =
–   Fire 7.1 64-bit 4CPU3320+11
−11
(−37)15 − 15
(+4−4=22)
50.0%
15.0 / 30
99.9%
−37
= = 0 0 1 0 1 0 = = = = = = 1 = = = = = = = = = = = = 1 = =
–   RofChade 2.3 64-bit 4CPU3311+14
−14
(−46)18.5 − 12.5
(+7−1=23)
59.7%
18.5 / 31
100.0%
+4
1 = 1 1 = = 1 = = = = = = = = = 1 1 = = = = = = = = = 1 = = 0
–   Pedone 3.0 64-bit 4CPU3303+18
−18
(−54)19 − 13
(+9−3=20)
59.4%
19.0 / 32
100.0%
0
0 1 = 1 = = 0 = = = = 1 1 = 1 1 = 0 = = = = = = = 1 = 1 = = = 1
–   Booot 6.4 64-bit 4CPU3297+15
−15
(−60)18 − 12
(+7−1=22)
60.0%
18.0 / 30
100.0%
−7
1 0 = = = = = = = = 1 1 1 = 1 = = = = = = = 1 = = = = = = 1
–   RubiChess 1.8 64-bit 4CPU3292+19
−19
(−65)18.5 − 11.5
(+10−3=17)
61.7%
18.5 / 30
100.0%
+1
1 1 = = = = = = 1 0 = = 1 = = 1 1 1 = = = = 0 0 1 1 1 = = =
–   Laser 1.7 64-bit 4CPU3286+13
−13
(−71)17 − 12
(+6−1=22)
58.6%
17.0 / 29
100.0%
−25
= 1 = = = = 1 = = = 1 = 1 = = = 0 = = = = = = 1 = = 1 = =
–   Defenchess 2.2 64-bit 4CPU3279+14
−14
(−78)19 − 11
(+8−0=22)
63.3%
19.0 / 30
100.0%
−6
= = = = 1 = = = 1 = 1 = = = = = 1 = 1 = 1 = = = = = 1 = = 1
–   Deep Shredder 13 64-bit 4CPU3277+10
−10
(−80)19 − 11
(+8−0=22)
63.3%
19.0 / 30
100.0%
−9
= = = = = = 1 = = = 1 = = = = = 1 = = 1 1 = = 1 1 = = = 1 =
–   Fritz 17 64-bit 4CPU3276+16
−16
(−81)19.5 − 10.5
(+11−2=17)
65.0%
19.5 / 30
100.0%
+6
1 = = 1 1 = = = 1 = = 0 1 = = = = 1 1 = 1 = 1 = = = 1 0 1 =

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Created in 2005-2013 by CCRL team
Last games added on May 1, 2021