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 6.5 64-bit 4CPU (3379+15
−15		)Quote
Author: Alex Morozov (Ukraine) Links: WBEC, SDchess
This is one of the 33 Booot versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 13 64-bit 4CPU3613+13
−13		(+234)9.5 − 22.5
(+0−13=19)
29.7%
9.5 / 32
0.0%
+103
–   Stockfish 2021-01-11 64-bit 4CPU3612+13
−13		(+233)3 − 15
(+0−12=6)		16.7%
3.0 / 18
0.0%
−11
–   Fat Fritz 2 64-bit 4CPU3601+10
−10		(+222)6 − 26
(+0−20=12)
18.8%
6.0 / 32
0.0%
−1
–   ShashChess 15.0 64-bit 4CPU3599+15
−15		(+220)5.5 − 26.5
(+0−21=11)
17.2%
5.5 / 32
0.0%
−19
–   SugaR AI 1.00 64-bit 4CPU3594+17
−17		(+215)6.5 − 25.5
(+0−19=13)
20.3%
6.5 / 32
0.0%
+6
–   Dragon by Komodo 64-bit 4CPU3567+13
−13		(+188)10.5 − 35.5
(+0−25=21)
22.8%
10.5 / 46
0.0%
+2
–   RubiChess 2.1 64-bit 4CPU3464+15
−15		(+85)11 − 21
(+2−12=18)
34.4%
11.0 / 32
0.0%
−18
–   Igel 3.0.0 64-bit 4CPU3458+18
−18		(+79)16.5 − 29.5
(+2−15=29)
35.9%
16.5 / 46
0.0%
−10
–   Houdini 6 64-bit 4CPU3456+7
−7		(+77)12 − 20
(+2−10=20)
37.5%
12.0 / 32
0.0%
−6
–   Ethereal 12.75 64-bit 4CPU3453+13
−13		(+74)13.5 − 18.5
(+1−6=25)
42.2%
13.5 / 32
0.0%
+26
–   SlowChess Blitz 2.5 64-bit 4CPU3453+15
−15		(+74)15 − 17
(+5−7=20)
46.9%
15.0 / 32
0.0%
+52
–   Fire 8 64-bit 4CPU3445+12
−12		(+66)16 − 30
(+0−14=32)
34.8%
16.0 / 46
0.0%
−29
–   Lc0 0.28.0 w744204 64-bit 4CPU3443+15
−15		(+64)9 − 19
(+1−11=16)		32.1%
9.0 / 28
0.0%
−53
–   Pedone 3.1 64-bit 4CPU3441+15
−15		(+62)12 − 20
(+2−10=20)
37.5%
12.0 / 32
0.0%
−17
–   Nemorino 6.05 64-bit 4CPU3432+16
−16		(+53)16.5 − 15.5
(+5−4=23)
51.6%
16.5 / 32
0.0%
+61
–   Seer 2.3.0 64-bit 4CPU3432+18
−18		(+53)10.5 − 9.5
(+3−2=15)		52.5%
10.5 / 20
0.0%
+71
–   Arasan 23.0.1 64-bit 4CPU3429+19
−19		(+50)8.5 − 9.5
(+0−1=17)		47.2%
8.5 / 18
0.0%
+35
–   RubiChess 2.0 64-bit 4CPU3412+16
−16		(+33)17.5 − 14.5
(+6−3=23)
54.7%
17.5 / 32
0.0%
+61
–   HIARCS 15.3.1 64-bit 4CPU3400+21
−21		(+21)11 − 13
(+4−6=14)		45.8%
11.0 / 24
4.7%
−6
–   Wasp 5.50 64-bit 4CPU3398+16
−16		(+19)13.5 − 16.5
(+2−5=23)
45.0%
13.5 / 30
3.2%
−10
–   Xiphos 0.6 64-bit 4CPU3386+10
−10		(+7)13 − 19
(+1−7=24)
40.6%
13.0 / 32
19.3%
−50
–   Weiss 2.0 64-bit 4CPU3381+15
−15		(+2)11 − 9
(+4−2=14)		55.0%
11.0 / 20
39.0%
+34
–   Mantissa 3.7.2 64-bit 4CPU3381+15
−15		(+2)11 − 13
(+5−7=12)		45.8%
11.0 / 24
40.4%
−30
–   Zahak 10.0 64-bit 4CPU3377+14
−14		(−2)10.5 − 13.5
(+5−8=11)		43.8%
10.5 / 24
57.6%
−48
–   Marvin 6.0.0 64-bit 4CPU3377+16
−16		(−2)10 − 10
(+3−3=14)		50.0%
10.0 / 20
58.4%
−3
–   Minic 3.17 64-bit 4CPU3371+18
−18		(−8)9.5 − 10.5
(+2−3=15)		47.5%
9.5 / 20
76.1%
−21
–   Smallbrain 6.0 64-bit 4CPU3370+16
−16		(−9)15.5 − 8.5
(+10−3=11)		64.6%
15.5 / 24
79.7%
+91
–   Lc0 0.27.0 w703810 64-bit 4CPU3369+12
−12		(−10)46 − 50
(+18−22=56)
47.9%
46.0 / 96
86.8%
−22
–   Wasp 5.00 64-bit 4CPU3363+17
−17		(−16)15 − 15
(+3−3=24)
50.0%
15.0 / 30
93.2%
−18
–   Velvet 3.2.0 64-bit 4CPU3338+20
−20		(−41)9.5 − 10.5
(+2−3=15)		47.5%
9.5 / 20
100.0%
−56
–   Frozenight 6.0.0 64-bit 4CPU3337+18
−18		(−42)16.5 − 13.5
(+7−4=19)
55.0%
16.5 / 30
100.0%
−10
–   Minic 3.06 64-bit 4CPU3286+22
−22		(−93)15 − 9
(+6−0=18)		62.5%
15.0 / 24
100.0%
−19
–   Winter 0.9 64-bit 4CPU3282+17
−17		(−97)13.5 − 6.5
(+10−3=7)		67.5%
13.5 / 20
100.0%
+34
–   NirvanaChess 2.5 64-bit 4CPU3268+18
−18		(−111)12 − 8
(+6−2=12)		60.0%
12.0 / 20
100.0%
−45
–   Stash 31.0 64-bit 4CPU3268+19
−19		(−111)14.5 − 5.5
(+9−0=11)		72.5%
14.5 / 20
100.0%
+35
–   Orion 0.9 64-bit 4CPU3262+22
−22		(−117)13 − 7
(+7−1=12)		65.0%
13.0 / 20
100.0%
−19
–   Marvin 5.0.0 64-bit 4CPU3254+21
−21		(−125)13.5 − 6.5
(+7−0=13)		67.5%
13.5 / 20
100.0%
−15
–   Counter 4.0 64-bit 4CPU3214+22
−22		(−165)20.5 − 5.5
(+15−0=11)		78.8%
20.5 / 26
100.0%
+34
–   Invictus r382 64-bit 4CPU3208+22
−22		(−171)18 − 8
(+11−1=14)		69.2%
18.0 / 26
100.0%
−45
1144 games: 166 wins, 288 losses, 690 draws (60.3%), score: 44.7%

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