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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Booot 7.1 64-bit (3403+13
−13		)Quote
Author: Alex Morozov (Ukraine) Links: WBEC, SDchess
This is one of the 33 Booot versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ethereal 14.00 64-bit3534+9
−9		(+131)8 − 20
(+0−12=16)		28.6%
8.0 / 28
0.0%
−8
–   RubiChess 20230410 64-bit3524+10
−10		(+121)15.5 − 36.5
(+1−22=29)
29.8%
15.5 / 52
0.0%
−11
–   RubiChess 20221120 64-bit3511+10
−10		(+108)9 − 17
(+0−8=18)		34.6%
9.0 / 26
0.0%
+10
–   Rebel 16.2 64-bit3507+10
−10		(+104)10.5 − 15.5
(+0−5=21)		40.4%
10.5 / 26
0.0%
+45
–   Igel 3.4.0 64-bit3503+11
−11		(+100)7 − 19
(+0−12=14)		26.9%
7.0 / 26
0.0%
−51
–   Caissa 1.11 64-bit3503+12
−12		(+100)19 − 33
(+1−15=36)
36.5%
19.0 / 52
0.0%
+16
–   Clover 5.0 64-bit3499+12
−12		(+96)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+96
–   Deep Sjeng 3.6 a16 64-bit3494+12
−12		(+91)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−79
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(+89)10 − 16
(+0−6=20)		38.5%
10.0 / 26
0.0%
+19
–   Seer 2.6.0 64-bit3491+8
−8		(+88)8.5 − 17.5
(+1−10=15)		32.7%
8.5 / 26
0.0%
−24
–   Caissa 1.10 64-bit3487+16
−16		(+84)8 − 14
(+1−7=14)		36.4%
8.0 / 22
0.0%
−4
–   Clover 4.1 64-bit3481+13
−13		(+78)21.5 − 30.5
(+0−9=43)
41.3%
21.5 / 52
0.0%
+26
–   Caissa 1.9 64-bit3478+14
−14		(+75)9 − 21
(+1−13=16)
30.0%
9.0 / 30
0.0%
−57
–   Clover 4.0 64-bit3473+13
−13		(+70)21.5 − 30.5
(+3−12=37)
41.3%
21.5 / 52
0.0%
+16
–   Viridithas 9.1.0 64-bit3470+15
−15		(+67)10.5 − 13.5
(+0−3=21)		43.8%
10.5 / 24
0.0%
+29
–   Uralochka 3.39d 64-bit3467+10
−10		(+64)12.5 − 17.5
(+2−7=21)
41.7%
12.5 / 30
0.0%
+10
–   rofChade 3.0 64-bit3467+7
−7		(+64)2.5 − 3.5
(+0−1=5)		41.7%
2.5 / 6
0.0%
+13
–   Caissa 1.8 64-bit3458+16
−16		(+55)12.5 − 21.5
(+1−10=23)
36.8%
12.5 / 34
0.0%
−31
–   Minic 3.32 64-bit3456+10
−10		(+53)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
−69
–   Minic 3.30 64-bit3444+11
−11		(+41)12.5 − 13.5
(+2−3=21)		48.1%
12.5 / 26
0.0%
+29
–   Caissa 1.7 64-bit3444+15
−15		(+41)14.5 − 17.5
(+2−5=25)
45.3%
14.5 / 32
0.0%
+10
–   Superultra 1.0 64-bit3442+10
−10		(+39)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−131
–   Fire 9 64-bit3439+13
−13		(+36)12.5 − 17.5
(+4−9=17)
41.7%
12.5 / 30
0.0%
−20
–   Viridithas 9.0.0 64-bit3436+16
−16		(+33)16.5 − 17.5
(+2−3=29)
48.5%
16.5 / 34
0.1%
+23
–   Clover 3.3.1 64-bit3434+17
−17		(+31)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.2%
+31
–   Arasan 23.5 64-bit3433+13
−13		(+30)17 − 21
(+1−5=32)
44.7%
17.0 / 38
0.0%
0
–   Ginkgo Vienna 64-bit3425+11
−11		(+22)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.4%
+22
–   Velvet 5.2.0 64-bit3424+14
−14		(+21)13 − 15
(+3−5=20)		46.4%
13.0 / 28
1.2%
0
–   Wasp 6.50 64-bit3419+10
−10		(+16)18 − 20
(+2−4=32)
47.4%
18.0 / 38
2.1%
0
–   Caissa 1.6.3 64-bit3408+20
−20		(+5)13.5 − 12.5
(+3−2=21)		51.9%
13.5 / 26
32.7%
+15
–   Rice 7.0.0 64-bit3405+13
−13		(+2)6 − 6
(+2−2=8)		50.0%
6.0 / 12
43.5%
+2
–   Houdini 6 64-bit3392+5
−5		(−11)2 − 2
(+0−0=4)		50.0%
2.0 / 4
95.2%
−11
–   Velvet 5.1.0 64-bit3387+16
−16		(−16)10 − 6
(+4−0=12)		62.5%
10.0 / 16
94.4%
+60
–   Devre 4.0 64-bit3387+11
−11		(−16)14 − 10
(+6−2=16)		58.3%
14.0 / 24
97.8%
+34
–   Black Marlin 7.0 64-bit3386+10
−10		(−17)12.5 − 13.5
(+3−4=19)		48.1%
12.5 / 26
98.4%
−30
–   Smallbrain 7.0 64-bit3385+9
−9		(−18)20.5 − 23.5
(+3−6=35)
46.6%
20.5 / 44
99.1%
−39
–   Fire 1072022 64-bit3383+16
−16		(−20)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
97.6%
+75
–   BlackCore 6.0 64-bit3381+11
−11		(−22)9.5 − 6.5
(+4−1=11)		59.4%
9.5 / 16
99.6%
+37
–   Halogen 11 64-bit3380+9
−9		(−23)12.5 − 9.5
(+3−0=19)		56.8%
12.5 / 22
99.9%
+17
–   Marvin 6.1.0 64-bit3368+11
−11		(−35)5 − 5
(+1−1=8)		50.0%
5.0 / 10
100.0%
−35
–   Komodo 10.4 64-bit3364+11
−11		(−39)15.5 − 10.5
(+8−3=15)		59.6%
15.5 / 26
100.0%
+23
–   Nemorino 6.05 64-bit3363+9
−9		(−40)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
100.0%
+5
–   Tucano 10.00 64-bit3355+9
−9		(−48)21 − 15
(+7−1=28)
58.3%
21.0 / 36
100.0%
+3
–   BlackCore 5.1 64-bit3336+18
−18		(−67)16 − 10
(+7−1=18)		61.5%
16.0 / 26
100.0%
+3
–   Koivisto 5.0 64-bit3335+18
−18		(−68)16.5 − 9.5
(+7−0=19)		63.5%
16.5 / 26
100.0%
+14
–   Fritz 18 Neuronal 64-bit3330+13
−13		(−73)14.5 − 11.5
(+3−0=23)		55.8%
14.5 / 26
100.0%
−40
–   Alexandria 3.5 64-bit3323+14
−14		(−80)19 − 11
(+8−0=22)
63.3%
19.0 / 30
100.0%
+1
–   Viridithas 7.0.0 64-bit3310+17
−17		(−93)14.5 − 9.5
(+7−2=15)		60.4%
14.5 / 24
100.0%
−25
–   Counter 5.0 64-bit3307+11
−11		(−96)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−24
–   Tenax 0.7.9 64-bit3303+14
−14		(−100)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+70
–   Stockfish 7 64-bit3303+10
−10		(−100)16.5 − 9.5
(+7−0=19)		63.5%
16.5 / 26
100.0%
−16
–   Little Goliath Evolution 3.16 64-bit3295+14
−14		(−108)16 − 10
(+8−2=16)		61.5%
16.0 / 26
100.0%
−32
–   Mantissa 3.7.2 64-bit3294+10
−10		(−109)19 − 11
(+10−2=18)
63.3%
19.0 / 30
100.0%
−23
–   Zahak 10.0 64-bit3293+10
−10		(−110)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−110
–   Little Goliath Evolution 3.17 64-bit3287+9
−9		(−116)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−21
–   Stash 34.0 64-bit3273+12
−12		(−130)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
−10
1276 games: 141 wins, 222 losses, 913 draws (71.6%), score: 46.8%

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