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 3.2.1 64-bit (3393+14
−14		)Quote
Author: Luca Metehau (Romania) Link: Homepage
This is one of the 30 Clover versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 15.1 64-bit3615+9
−9		(+222)14 − 42
(+0−28=28)
25.0%
14.0 / 56
0.0%
+52
–   Koivisto 9.0 64-bit3527+7
−7		(+134)13 − 43
(+0−30=26)
23.2%
13.0 / 56
0.0%
−49
–   Berserk 10 64-bit3520+10
−10		(+127)7.5 − 24.5
(+0−17=15)
23.4%
7.5 / 32
0.0%
−54
–   RubiChess 20221120 64-bit3511+10
−10		(+118)11.5 − 20.5
(+1−10=21)
35.9%
11.5 / 32
0.0%
+28
–   Igel 3.4.0 64-bit3503+11
−11		(+110)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−60
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(+99)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+99
–   Seer 2.6.0 64-bit3491+8
−8		(+98)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+26
–   Rebel 16.1 64-bit3490+12
−12		(+97)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−73
–   Rebel 16 64-bit3475+12
−12		(+82)9 − 19
(+0−10=18)		32.1%
9.0 / 28
0.0%
−30
–   Igel 3.3.0 64-bit3471+13
−13		(+78)23 − 29
(+1−7=44)
44.2%
23.0 / 52
0.0%
+43
–   Uralochka 3.39d 64-bit3467+10
−10		(+74)10.5 − 21.5
(+0−11=21)
32.8%
10.5 / 32
0.0%
−34
–   rofChade 3.0 64-bit3467+7
−7		(+74)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−92
–   Minic 3.31 64-bit3458+11
−11		(+65)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+65
–   Ethereal 13.25 64-bit3457+11
−11		(+64)12 − 16
(+0−4=24)		42.9%
12.0 / 28
0.0%
+22
–   Minic 3.32 64-bit3456+10
−10		(+63)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−14
–   Minic 3.30 64-bit3444+11
−11		(+51)10 − 18
(+1−9=18)		35.7%
10.0 / 28
0.0%
−41
–   Igel 3.2.0 64-bit3438+16
−16		(+45)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+33
–   Arasan 23.4 64-bit3427+9
−9		(+34)14 − 18
(+4−8=20)
43.8%
14.0 / 32
0.0%
−8
–   Ginkgo Vienna 64-bit3425+11
−11		(+32)13.5 − 18.5
(+1−6=25)
42.2%
13.5 / 32
0.0%
−15
–   Uralochka 3.38c 64-bit3418+12
−12		(+25)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.3%
+59
–   Houdini 6 64-bit3392+5
−5		(−1)14.5 − 17.5
(+5−8=19)
45.3%
14.5 / 32
58.4%
−33
–   Fire 8.3 64-bit3389+15
−15		(−4)12.5 − 15.5
(+3−6=19)		44.6%
12.5 / 28
65.8%
−38
–   Velvet 5.1.0 64-bit3387+16
−16		(−6)12 − 10
(+5−3=14)		54.5%
12.0 / 22
73.2%
+26
–   Devre 4.0 64-bit3387+11
−11		(−6)20 − 16
(+5−1=30)
55.6%
20.0 / 36
78.5%
+25
–   Black Marlin 7.0 64-bit3386+10
−10		(−7)4 − 4
(+0−0=8)		50.0%
4.0 / 8
80.8%
−7
–   Smallbrain 7.0 64-bit3385+9
−9		(−8)9.5 − 8.5
(+2−1=15)		52.8%
9.5 / 18
84.5%
+6
–   Fire 1072022 64-bit3383+16
−16		(−10)5 − 3
(+2−0=6)		62.5%
5.0 / 8
83.7%
+67
–   Wasp 6.00 64-bit3381+11
−11		(−12)18 − 18
(+6−6=24)
50.0%
18.0 / 36
91.4%
−10
–   Caissa 1.4 64-bit3380+14
−14		(−13)15.5 − 16.5
(+0−1=31)
48.4%
15.5 / 32
91.6%
−21
–   Halogen 11 64-bit3380+9
−9		(−13)4 − 4
(+1−1=6)		50.0%
4.0 / 8
94.5%
−17
–   Marvin 6.1.0 64-bit3368+11
−11		(−25)16.5 − 15.5
(+4−3=25)
51.6%
16.5 / 32
99.8%
−15
–   Komodo 10.4 64-bit3364+11
−11		(−29)14 − 14
(+5−5=18)		50.0%
14.0 / 28
100.0%
−29
–   Nemorino 6.05 64-bit3363+9
−9		(−30)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+132
–   Booot 7.0 64-bit3361+13
−13		(−32)19.5 − 12.5
(+9−2=21)
60.9%
19.5 / 32
100.0%
+38
–   Velvet 5.0.0 64-bit3360+16
−16		(−33)14.5 − 9.5
(+5−0=19)		60.4%
14.5 / 24
99.9%
+29
–   Tucano 10.00 64-bit3355+9
−9		(−38)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−38
–   Velvet 4.1.0 64-bit3351+13
−13		(−42)18 − 14
(+9−5=18)
56.3%
18.0 / 32
100.0%
0
–   Uralochka 3.36c 64-bit3339+16
−16		(−54)15.5 − 12.5
(+4−1=23)		55.4%
15.5 / 28
100.0%
−22
–   BlackCore 5.1 64-bit3336+18
−18		(−57)9 − 7
(+2−0=14)		56.3%
9.0 / 16
100.0%
−21
–   Koivisto 5.0 64-bit3335+18
−18		(−58)16.5 − 11.5
(+7−2=19)		58.9%
16.5 / 28
100.0%
−3
–   Alexandria 3.5 64-bit3323+14
−14		(−70)14.5 − 9.5
(+7−2=15)		60.4%
14.5 / 24
100.0%
−4
–   Viridithas 7.0.0 64-bit3310+17
−17		(−83)14 − 6
(+8−0=12)		70.0%
14.0 / 20
100.0%
+44
–   Little Goliath Evolution 3.16 64-bit3295+14
−14		(−98)18.5 − 9.5
(+11−2=15)		66.1%
18.5 / 28
100.0%
+8
–   Frozenight 6.0.0 64-bit3278+10
−10		(−115)8.5 − 5.5
(+3−0=11)		60.7%
8.5 / 14
100.0%
−49
–   Mr Bob 1.2.0 64-bit3226+12
−12		(−167)17 − 7
(+10−0=14)		70.8%
17.0 / 24
100.0%
−32
–   RukChess 3.0.15 64-bit3226+14
−14		(−167)19 − 3
(+16−0=6)		86.4%
19.0 / 22
100.0%
+110
–   Viridithas 6.0.0 64-bit3219+19
−19		(−174)16 − 4
(+13−1=6)		80.0%
16.0 / 20
100.0%
+49
–   RukChess 3.0.12 64-bit3215+19
−19		(−178)15 − 3
(+12−0=6)		83.3%
15.0 / 18
100.0%
+65
1067 games: 165 wins, 199 losses, 703 draws (65.9%), score: 48.4%

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