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 Classic 2.1 64-bit 4CPU (3273+22
−22
)Quote
Author: Jonathan Kreuzer (USA) Link: Homepage
This is one of the 15 Slow Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2019-10-09 64-bit 4CPU3490+23
−23
(+217)5 − 25
(+0−20=10)
16.7%
5.0 / 30
0.0%
−15
–   Stockfish 11 64-bit 4CPU3478+20
−19
(+205)5 − 25
(+0−20=10)
16.7%
5.0 / 30
0.0%
−29
–   SugaR NN 1.1 64-bit 4CPU3470+15
−15
(+197)7 − 23
(+0−16=14)
23.3%
7.0 / 30
0.0%
+29
–   ShashChess 8.0 64-bit 4CPU3442+15
−15
(+169)5.5 − 24.5
(+0−19=11)
18.3%
5.5 / 30
0.0%
−46
–   Komodo 13.3 64-bit 4CPU3413+21
−21
(+140)7.5 − 22.5
(+0−15=15)
25.0%
7.5 / 30
0.0%
−11
–   Houdini 6 64-bit 4CPU3398+10
−10
(+125)8 − 22
(+0−14=16)
26.7%
8.0 / 30
0.0%
−14
–   Komodo 13.2.5 MCTS 64-bit 4CPU3361+18
−18
(+88)9 − 21
(+0−12=18)
30.0%
9.0 / 30
0.0%
−24
–   Ethereal 12.00 64-bit 4CPU3349+22
−22
(+76)9.5 − 20.5
(+1−12=17)
31.7%
9.5 / 30
0.0%
−29
–   Xiphos 0.6 64-bit 4CPU3330+13
−13
(+57)10.5 − 19.5
(+1−10=19)
35.0%
10.5 / 30
0.0%
−25
–   Fire 7.1 64-bit 4CPU3320+11
−11
(+47)15 − 15
(+4−4=22)
50.0%
15.0 / 30
0.0%
+45
–   RofChade 2.3 64-bit 4CPU3311+14
−14
(+38)10.5 − 19.5
(+3−12=15)
35.0%
10.5 / 30
0.2%
−51
–   Booot 6.4 64-bit 4CPU3297+15
−15
(+24)13.5 − 16.5
(+5−8=17)
45.0%
13.5 / 30
3.5%
−4
–   Laser 1.7 64-bit 4CPU3286+13
−13
(+13)13 − 17
(+2−6=22)
43.3%
13.0 / 30
16.4%
−19
–   Defenchess 2.2 64-bit 4CPU3279+14
−14
(+6)14.5 − 15.5
(+2−3=25)
48.3%
14.5 / 30
33.8%
−2
–   Andscacs 0.95 64-bit 4CPU3259+16
−16
(−14)17 − 12
(+9−4=16)
58.6%
17.0 / 29
84.3%
+37
–   Arasan 22.2 64-bit 4CPU3231+28
−28
(−42)8 − 8
(+2−2=12)
50.0%
8.0 / 16
99.1%
−39
–   RubiChess 1.6 64-bit 4CPU3226+25
−25
(−47)19.5 − 10.5
(+12−3=15)
65.0%
19.5 / 30
99.7%
+47
–   Komodo TCEC 64-bit 4CPU3217+18
−17
(−56)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
+43
–   Arasan 21.4 64-bit 4CPU3215+25
−25
(−58)21.5 − 8.5
(+14−1=15)
71.7%
21.5 / 30
100.0%
+70
–   Vajolet2 2.7 64-bit 4CPU3181+24
−24
(−92)20.5 − 9.5
(+11−0=19)
68.3%
20.5 / 30
100.0%
+8
–   Houdini 1.5a 64-bit 4CPU3180+17
−17
(−93)20 − 10
(+12−2=16)
66.7%
20.0 / 30
100.0%
+3

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