CCRL 40/15
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 1'220'986 games
played by 2'799 programs

White wins: 419'408 (34.3%)
Black wins: 308'533 (25.3%)
Draws: 493'045 (40.4%)
White score: 54.5%

Engine Details

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Wasp 3.75 64-bit 4CPU (3132+29
−29
)Quote
Author: John Stanback (USA) Link: Frank's Chess Page
This is one of the 17 Wasp versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RubiChess 1.7.3 64-bit 4CPU3290+19
−20
(+158)9.5 − 22.5
(+0−13=19)
29.7%
9.5 / 32
0.0%
+41
= = 0 = 0 = 0 0 0 0 0 = = = = 0 = = = = 0 0 0 = 0 = = = = = 0 =
–   RofChade 2.202 64-bit 4CPU3280+18
−18
(+148)4.5 − 15.5
(+0−11=9)
22.5%
4.5 / 20
0.0%
−25
0 0 = 0 0 0 0 = = = 0 0 = 0 = = = 0 = 0
–   Defenchess 2.2 64-bit 4CPU3279+15
−15
(+147)5 − 15
(+0−10=10)
25.0%
5.0 / 20
0.0%
−4
= = = 0 0 = = = 0 0 = = 0 0 = 0 = 0 0 0
–   Chiron 4 64-bit 4CPU3189+12
−12
(+57)8.5 − 11.5
(+2−5=13)
42.5%
8.5 / 20
0.0%
+17
= = 1 0 0 = = = 1 0 = = = = = = 0 0 = =
–   Gull 3 64-bit 4CPU3180+9
−9
(+48)9 − 11
(+3−5=12)
45.0%
9.0 / 20
0.1%
+22
= = = 0 = = 1 = 1 = = 0 = 0 0 = 0 = 1 =
–   Equinox 3.20 64-bit 4CPU3173+11
−11
(+41)9.5 − 10.5
(+1−2=17)
47.5%
9.5 / 20
0.5%
+28
0 = = = = = = = = = = = = 0 = 1 = = = =
–   Fritz 15 64-bit 4CPU3161+12
−12
(+29)10 − 10
(+3−3=14)
50.0%
10.0 / 20
3.4%
+30
0 = = = 1 = = = 0 = = = = = = 1 = 0 1 =
–   Andscacs 0.86 64-bit 4CPU3145+20
−20
(+13)8.5 − 11.5
(+5−8=7)
42.5%
8.5 / 20
22.8%
−32
1 0 1 = = 0 0 = 0 = 1 1 = 0 1 = 0 = 0 0
–   NirvanaChess 2.2 64-bit 4CPU3139+17
−17
(+7)9.5 − 10.5
(+3−4=13)
47.5%
9.5 / 20
34.5%
−7
= = = 0 1 = 1 0 = = 1 0 = = = = = = = 0
–   iCE 4.0 64-bit 4CPU3122+27
−27
(−10)10 − 10
(+2−2=16)
50.0%
10.0 / 20
69.4%
−10
= = = = 0 = 1 0 = = = = = 1 = = = = = =
–   Rybka 3 64-bit 4CPU3118+13
−13
(−14)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
81.3%
+28
= = 1 1 0 1 0 = = = = 0 1 1 = = = = = 1
–   Stockfish 1.8 64-bit 4CPU3107+18
−18
(−25)13 − 7
(+7−1=12)
65.0%
13.0 / 20
93.1%
+56
= = = = = 1 = 0 1 = 1 1 = = 1 1 = = = 1
–   Naum 4 64-bit 4CPU3042+16
−16
(−90)11 − 9
(+7−5=8)
55.0%
11.0 / 20
100.0%
−56
= = = 1 1 = 0 0 1 0 1 = 1 0 0 = = 1 1 =
–   Pirarucu 2.7.4 64-bit 4CPU3025+20
−20
(−107)12 − 8
(+7−3=10)
60.0%
12.0 / 20
100.0%
−49
0 0 = 1 1 = = 1 1 = = 1 = 1 = = = = 1 0
–   Cheng 4.39 64-bit 4CPU3009+15
−15
(−123)13.5 − 6.5
(+10−3=7)
67.5%
13.5 / 20
100.0%
−6
1 = = 1 = 1 1 = 1 0 0 1 = 1 1 0 1 = 1 =
–   Topple 0.7.5 64-bit2983+17
−17
(−149)11.5 − 8.5
(+4−1=15)
57.5%
11.5 / 20
100.0%
−108
= = = = = = 1 = 1 1 = = = = 0 = 1 = = =
–   Scorpio 2.8 64-bit 4CPU2983+25
−25
(−149)15.5 − 4.5
(+13−2=5)
77.5%
15.5 / 20
100.0%
+52
1 0 = 1 = 1 1 = 1 1 1 1 1 = 1 1 0 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on March 2, 2021