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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Viridithas 7.0.0 64-bit (3310+17
−17		)Quote
Author: Cosmo Bobak (Scotland) Link: Homepage
This is one of the 24 Viridithas versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rebel 16 64-bit3475+12
−12		(+165)4.5 − 15.5
(+0−11=9)		22.5%
4.5 / 20
0.0%
−22
–   rofChade 3.0 64-bit3467+7
−7		(+157)3 − 17
(+0−14=6)		15.0%
3.0 / 20
0.0%
−104
–   Arasan 23.4 64-bit3427+9
−9		(+117)10 − 14
(+1−5=18)		41.7%
10.0 / 24
0.0%
+64
–   Ginkgo Vienna 64-bit3425+11
−11		(+115)5.5 − 14.5
(+0−9=11)		27.5%
5.5 / 20
0.0%
−33
–   Wasp 6.50 64-bit3419+10
−10		(+109)6.5 − 17.5
(+0−11=13)		27.1%
6.5 / 24
0.0%
−39
–   Booot 7.1 64-bit3403+13
−13		(+93)9.5 − 14.5
(+2−7=15)		39.6%
9.5 / 24
0.0%
+25
–   Minic 3.24 64-bit3401+11
−11		(+91)6.5 − 13.5
(+2−9=9)		32.5%
6.5 / 20
0.0%
−36
–   Clover 3.2.1 64-bit3393+14
−14		(+83)6 − 14
(+0−8=12)		30.0%
6.0 / 20
0.0%
−44
–   Caissa 1.5 64-bit3388+16
−16		(+78)11 − 13
(+1−3=20)		45.8%
11.0 / 24
0.0%
+53
–   Velvet 5.1.0 64-bit3387+16
−16		(+77)8 − 14
(+0−6=16)		36.4%
8.0 / 22
0.0%
−5
–   Devre 4.0 64-bit3387+11
−11		(+77)9.5 − 14.5
(+2−7=15)		39.6%
9.5 / 24
0.0%
+6
–   Black Marlin 7.0 64-bit3386+10
−10		(+76)8.5 − 15.5
(+1−8=15)		35.4%
8.5 / 24
0.0%
−14
–   Smallbrain 7.0 64-bit3385+9
−9		(+75)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−95
–   Fire 1072022 64-bit3383+16
−16		(+73)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+185
–   Wasp 6.00 64-bit3381+11
−11		(+71)8.5 − 15.5
(+2−9=13)		35.4%
8.5 / 24
0.0%
−27
–   Halogen 11 64-bit3380+9
−9		(+70)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−32
–   Igel 3.0.0 64-bit3373+14
−14		(+63)9 − 11
(+1−3=16)		45.0%
9.0 / 20
0.0%
+31
–   Marvin 6.1.0 64-bit3368+11
−11		(+58)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−108
–   Velvet 5.0.0 64-bit3360+16
−16		(+50)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+121
–   Lc0 0.21.3 wLD2 64-bit3359+16
−16		(+49)4.5 − 15.5
(+1−12=7)		22.5%
4.5 / 20
0.0%
−151
–   Tucano 10.00 64-bit3355+9
−9		(+45)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−32
–   BlackCore 5.1 64-bit3336+18
−18		(+26)7.5 − 8.5
(+3−4=9)		46.9%
7.5 / 16
1.9%
+6
–   Alexandria 3.5 64-bit3323+14
−14		(+13)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
12.1%
−49
–   Counter 5.0 64-bit3307+11
−11		(−3)3 − 3
(+1−1=4)		50.0%
3.0 / 6
61.0%
−3
–   Tenax 0.7.9 64-bit3303+14
−14		(−7)11.5 − 8.5
(+6−3=11)		57.5%
11.5 / 20
74.4%
+46
–   Stockfish 7 64-bit3303+10
−10		(−7)12 − 8
(+5−1=14)		60.0%
12.0 / 20
78.2%
+54
–   Little Goliath Evolution 3.16 64-bit3295+14
−14		(−15)14.5 − 11.5
(+7−4=15)		55.8%
14.5 / 26
91.9%
+23
–   Mantissa 3.7.2 64-bit3294+10
−10		(−16)3 − 3
(+1−1=4)		50.0%
3.0 / 6
95.8%
−16
–   Zahak 10.0 64-bit3293+10
−10		(−17)4 − 2
(+2−0=4)		66.7%
4.0 / 6
95.9%
+86
–   Uralochka 3.35a 64-bit3286+19
−19		(−24)13 − 7
(+6−0=14)		65.0%
13.0 / 20
97.4%
+69
–   Smallbrain 6.0 64-bit3284+15
−15		(−26)12.5 − 7.5
(+6−1=13)		62.5%
12.5 / 20
99.0%
+51
–   pawn 1.0 64-bit3280+14
−14		(−30)13.5 − 12.5
(+7−6=13)		51.9%
13.5 / 26
99.7%
−15
–   Frozenight 6.0.0 64-bit3278+10
−10		(−32)3 − 3
(+0−0=6)		50.0%
3.0 / 6
100.0%
−32
–   Stash 34.0 64-bit3273+12
−12		(−37)11.5 − 14.5
(+2−5=19)		44.2%
11.5 / 26
100.0%
−74
–   Expositor 2BR17 64-bit3273+11
−11		(−37)16.5 − 9.5
(+9−2=15)		63.5%
16.5 / 26
100.0%
+51
–   Komodo 8 64-bit3259+12
−12		(−51)14 − 6
(+10−2=8)		70.0%
14.0 / 20
100.0%
+92
–   StockNemo 5.7.0.0 64-bit3246+12
−12		(−64)11 − 9
(+6−4=10)		55.0%
11.0 / 20
100.0%
−31
–   Alexandria 3.1.0 64-bit3236+16
−16		(−74)13 − 7
(+8−2=10)		65.0%
13.0 / 20
100.0%
+30
–   Drofa 3.3.22 64-bit3233+13
−13		(−77)13.5 − 6.5
(+9−2=9)		67.5%
13.5 / 20
100.0%
+48
–   Winter 2.0 64-bit3230+13
−13		(−80)8.5 − 7.5
(+4−3=9)		53.1%
8.5 / 16
100.0%
−57
–   RukChess 3.0.15 64-bit3226+14
−14		(−84)14.5 − 7.5
(+10−3=9)		65.9%
14.5 / 22
100.0%
+30
–   RukChess 3.0.12 64-bit3215+19
−19		(−95)13.5 − 6.5
(+10−3=7)		67.5%
13.5 / 20
100.0%
+38
–   RubiChess 1.6 64-bit3207+13
−13		(−103)11 − 9
(+5−3=12)		55.0%
11.0 / 20
100.0%
−70
–   Winter 1.0 64-bit3203+16
−16		(−107)12 − 8
(+6−2=12)		60.0%
12.0 / 20
100.0%
−42
762 games: 141 wins, 184 losses, 437 draws (57.3%), score: 47.2%

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