CCRL 40/15
Downloads and Statistics
March 3, 2021
Testing summary:
Total: 1'221'210 games
played by 2'800 programs

White wins: 419'452 (34.3%)
Black wins: 308'564 (25.3%)
Draws: 493'194 (40.4%)
White score: 54.5%

Engine Details

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SlowChess Blitz Classic 1.9 64-bit 4CPU (3181+27
−27
)Quote
Author: Jonathan Kreuzer (USA) Link: Homepage
This is one of the 15 Slow Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Laser 1.7 64-bit 4CPU3289+13
−13
(+108)6.5 − 9.5
(+1−4=11)
40.6%
6.5 / 16
0.0%
+55
= 1 = 0 = = = 0 0 = = = = = = 0
–   RofChade 2.202 64-bit 4CPU3280+18
−18
(+99)5 − 11
(+0−6=10)
31.3%
5.0 / 16
0.0%
−5
= 0 = = = = = 0 = 0 = = 0 0 0 =
–   Defenchess 2.2 64-bit 4CPU3279+15
−15
(+98)4.5 − 11.5
(+1−8=7)
28.1%
4.5 / 16
0.0%
−38
0 = 1 0 = 0 0 = 0 0 = = = 0 = 0
–   Andscacs 0.95 64-bit 4CPU3262+17
−18
(+81)4.5 − 11.5
(+0−7=9)
28.1%
4.5 / 16
0.0%
−46
= = 0 0 = = = 0 = 0 = 0 = 0 0 =
–   Booot 6.3.1 64-bit 4CPU3261+15
−15
(+80)5.5 − 10.5
(+0−5=11)
34.4%
5.5 / 16
0.0%
−3
= = = 0 0 0 = 0 0 = = = = = = =
–   Chiron 4 64-bit 4CPU3189+12
−12
(+8)8 − 8
(+2−2=12)
50.0%
8.0 / 16
30.3%
+5
= = = 0 = = = = 1 = = = = 1 = 0
–   Vajolet2 2.7 64-bit 4CPU3183+25
−25
(+2)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
44.3%
−16
1 = 0 1 = = 0 1 = 0 = = = 0 = =
–   Gull 3 64-bit 4CPU3180+9
−9
(−1)11 − 5
(+6−0=10)
68.8%
11.0 / 16
53.0%
+98
= 1 = 1 1 1 = 1 = = = = = 1 = =
–   NirvanaChess 2.4 64-bit 4CPU3179+13
−13
(−2)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
54.3%
−18
1 = 0 1 1 = = = = 0 0 0 = = = =
–   Fizbo 1.8 64-bit 4CPU3179+20
−21
(−2)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
54.4%
−24
1 0 = 0 0 0 0 = 0 1 = 1 = = 1 1
–   Equinox 3.20 64-bit 4CPU3172+11
−11
(−9)10 − 6
(+4−0=12)
62.5%
10.0 / 16
70.8%
+52
1 = = 1 = 1 = = = = = 1 = = = =
–   ChessBrainVB 3.74 4CPU3163+128
−130
(−18)8.5 − 7.5
(+4−3=9)
53.1%
8.5 / 16
60.8%
0
= 1 = = 0 = 1 = 0 1 = = = = 0 1
–   Fritz 15 64-bit 4CPU3161+12
−12
(−20)6.5 − 8.5
(+2−4=9)
43.3%
6.5 / 15
90.6%
−54
0 = 1 0 = = = 1 = = = 0 = 0 =
–   Hannibal 1.7 64-bit 4CPU3154+14
−14
(−27)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
95.4%
−43
0 1 = 1 1 = 0 = 0 = = 0 = = = =
–   Critter 1.4 64-bit 4CPU3148+18
−18
(−33)8.5 − 7.5
(+2−1=13)
53.1%
8.5 / 16
97.4%
−18
= = = = 1 0 = = = 1 = = = = = =
–   Texel 1.07 64-bit 4CPU3140+14
−14
(−41)12.5 − 3.5
(+9−0=7)
78.1%
12.5 / 16
99.5%
+138
1 = 1 1 = = 1 = = = 1 1 1 = 1 1
–   Igel 2.3.1 64-bit 4CPU3132+27
−27
(−49)10 − 6
(+6−2=8)
62.5%
10.0 / 16
99.4%
+19
= 0 = = 1 1 = 1 = 1 = 1 1 0 = =
–   iCE 4.0 64-bit 4CPU3122+27
−27
(−59)11.5 − 4.5
(+8−1=7)
71.9%
11.5 / 16
99.9%
+75
1 1 = 0 1 = = 1 1 = 1 = = 1 = 1
–   Rybka 3 64-bit 4CPU3118+13
−13
(−63)11 − 5
(+6−0=10)
68.8%
11.0 / 16
100.0%
+39
= = = = = = 1 1 = = 1 = 1 1 = 1
–   Stockfish 1.8 64-bit 4CPU3106+18
−18
(−75)8.5 − 7.5
(+3−2=11)
53.1%
8.5 / 16
100.0%
−57
1 = = 0 = = = 0 1 = = = = = 1 =
–   Demolito 2018-10-29 64-bit 4CPU3065+30
−30
(−116)9 − 7
(+3−1=12)
56.3%
9.0 / 16
100.0%
−82
= 1 = = = = 0 = 1 = 1 = = = = =
–   Naum 4.1 64-bit 4CPU3053+27
−26
(−128)12.5 − 3.5
(+9−0=7)
78.1%
12.5 / 16
100.0%
+48
1 1 = = = 1 = 1 1 = 1 = = 1 1 1
–   Arasan 19.2 64-bit 4CPU3042+31
−31
(−139)10 − 6
(+6−2=8)
62.5%
10.0 / 16
100.0%
−63
= = = = = = 1 = 1 1 0 0 1 1 1 =
–   Pirarucu 2.7.4 64-bit 4CPU3024+20
−20
(−157)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
100.0%
−58
1 = 0 = = 1 1 = = 1 0 = 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on March 3, 2021