CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Clover 4.1 64-bit 4CPU (3533+15
−15		)Quote
Author: Luca Metehau (Romania) Link: Homepage
This is one of the 30 Clover versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 20230613 64-bit 4CPU3642+11
−11		(+109)10 − 22
(+0−12=20)
31.3%
10.0 / 32
0.0%
−11
–   Stockfish 16 64-bit 4CPU3639+11
−11		(+106)11 − 21
(+0−10=22)
34.4%
11.0 / 32
0.0%
+7
–   ShashChess GZ 64-bit 4CPU3637+14
−14		(+104)8.5 − 23.5
(+0−15=17)
26.6%
8.5 / 32
0.0%
−53
–   Stockfish 15.1 64-bit 4CPU3628+13
−13		(+95)12 − 20
(+0−8=24)
37.5%
12.0 / 32
0.0%
+17
–   Dragon by Komodo 3.2 64-bit 4CPU3623+12
−12		(+90)11.5 − 20.5
(+0−9=23)
35.9%
11.5 / 32
0.0%
+1
–   Berserk 11.1 64-bit 4CPU3583+12
−12		(+50)12.5 − 19.5
(+0−7=25)
39.1%
12.5 / 32
0.0%
−15
–   Chess System Tal 2.00 Elo 64-bit 4CPU3582+10
−10		(+49)13.5 − 18.5
(+0−5=27)
42.2%
13.5 / 32
0.0%
+2
–   Chess System Tal 2.00 EAS 64-bit 4CPU3579+12
−12		(+46)14.5 − 17.5
(+0−3=29)
45.3%
14.5 / 32
0.0%
+18
–   Igel 3.5.0 64-bit 4CPU3577+10
−10		(+44)13.5 − 18.5
(+0−5=27)
42.2%
13.5 / 32
0.0%
−3
–   Ethereal 14.00 64-bit 4CPU3577+12
−12		(+44)14 − 18
(+1−5=26)
43.8%
14.0 / 32
0.0%
+5
–   RubiChess 20230410 64-bit 4CPU3564+13
−13		(+31)14 − 18
(+0−4=28)
43.8%
14.0 / 32
0.0%
−6
–   Koivisto 9.0 64-bit 4CPU3560+10
−10		(+27)13.5 − 18.5
(+0−5=27)
42.2%
13.5 / 32
0.0%
−18
–   Revenge 3.0 64-bit 4CPU3558+9
−9		(+25)16 − 16
(+1−1=30)
50.0%
16.0 / 32
0.1%
+25
–   Igel 3.4.0 64-bit 4CPU3557+14
−14		(+24)14.5 − 17.5
(+1−4=27)
45.3%
14.5 / 32
0.6%
−3
–   SlowChess Blitz 2.9 64-bit 4CPU3545+9
−9		(+12)15 − 17
(+1−3=28)
46.9%
15.0 / 32
6.5%
−6
–   Rebel 16.2 64-bit 4CPU3544+13
−13		(+11)15.5 − 16.5
(+3−4=25)
48.4%
15.5 / 32
11.3%
+1
–   Seer 2.6.0 64-bit 4CPU3534+11
−11		(+1)16.5 − 15.5
(+2−1=29)
51.6%
16.5 / 32
43.9%
+10
–   rofChade 3.0 64-bit 4CPU3526+10
−10		(−7)17.5 − 14.5
(+3−0=29)
54.7%
17.5 / 32
79.3%
+19
–   Caissa 1.9 64-bit 4CPU3525+16
−16		(−8)15 − 15
(+1−1=28)
50.0%
15.0 / 30
79.4%
−6
–   Viridithas 10.0.0 64-bit 4CPU3525+18
−18		(−8)16.5 − 13.5
(+3−0=27)
55.0%
16.5 / 30
77.6%
+20
–   Minic 3.32 64-bit 4CPU3520+14
−14		(−13)15 − 17
(+2−4=26)
46.9%
15.0 / 32
92.2%
−32
–   Caissa 1.8 64-bit 4CPU3513+17
−17		(−20)16 − 16
(+1−1=30)
50.0%
16.0 / 32
97.4%
−21
–   Uralochka 3.39d 64-bit 4CPU3512+13
−13		(−21)17.5 − 14.5
(+6−3=23)
54.7%
17.5 / 32
98.9%
+9
–   Viridithas 9.1.0 64-bit 4CPU3509+18
−18		(−24)13.5 − 10.5
(+5−2=17)		56.3%
13.5 / 24
98.7%
+14
–   Arasan 23.4 64-bit 4CPU3499+13
−13		(−34)18.5 − 13.5
(+6−1=25)
57.8%
18.5 / 32
100.0%
+12
–   Fire 9 64-bit 4CPU3496+18
−18		(−37)13 − 11
(+2−0=22)		54.2%
13.0 / 24
100.0%
−12
–   Wasp 6.50 64-bit 4CPU3483+14
−14		(−50)21 − 11
(+10−0=22)
65.6%
21.0 / 32
100.0%
+47
–   Booot 7.1 64-bit 4CPU3473+14
−14		(−60)17.5 − 14.5
(+4−1=27)
54.7%
17.5 / 32
100.0%
−31
–   Velvet 5.1.0 64-bit 4CPU3454+17
−17		(−79)21 − 11
(+10−0=22)
65.6%
21.0 / 32
100.0%
+18
–   Drofa 4.0.0 64-bit 4CPU3318+20
−20		(−215)14 − 4
(+10−0=8)		77.8%
14.0 / 18
100.0%
−23
926 games: 72 wins, 114 losses, 740 draws (79.9%), score: 47.7%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024