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 6.4 64-bit 4CPU (3352+12
−12		)Quote
Author: Alex Morozov (Ukraine) Links: WBEC, SDchess
This is one of the 33 Booot versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2021-01-11 64-bit 4CPU3612+13
−13		(+260)5 − 47
(+0−42=10)
9.6%
5.0 / 52
0.0%
−72
–   Fat Fritz 2 64-bit 4CPU3601+10
−10		(+249)5 − 25
(+0−20=10)
16.7%
5.0 / 30
0.0%
+4
–   ShashChess 15.0 64-bit 4CPU3599+15
−15		(+247)7 − 25
(+0−18=14)
21.9%
7.0 / 32
0.0%
+51
–   SugaR AI 1.00 64-bit 4CPU3594+17
−17		(+242)6 − 26
(+0−20=12)
18.8%
6.0 / 32
0.0%
+17
–   Stockfish 12 64-bit 4CPU3588+17
−17		(+236)6.5 − 25.5
(+0−19=13)
20.3%
6.5 / 32
0.0%
+26
–   Dragon by Komodo 64-bit 4CPU3567+13
−13		(+215)10.5 − 35.5
(+0−25=21)
22.8%
10.5 / 46
0.0%
+28
–   Stockfish 2019-10-09 64-bit 4CPU3561+20
−20		(+209)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Stockfish 11 64-bit 4CPU3549+17
−17		(+197)8 − 24
(+0−16=16)
25.0%
8.0 / 32
0.0%
+29
–   SugaR NN 1.1 64-bit 4CPU3540+14
−14		(+188)6.5 − 25.5
(+0−19=13)
20.3%
6.5 / 32
0.0%
−21
–   ShashChess 8.0 64-bit 4CPU3513+14
−14		(+161)10.5 − 21.5
(+0−11=21)
32.8%
10.5 / 32
0.0%
+52
–   Komodo 14 64-bit 4CPU3482+16
−16		(+130)12 − 20
(+2−10=20)
37.5%
12.0 / 32
0.0%
+48
–   Komodo 13.3 64-bit 4CPU3475+18
−18		(+123)10.5 − 21.5
(+0−11=21)
32.8%
10.5 / 32
0.0%
+13
–   Nemorino 6.00 64-bit 4CPU3456+10
−10		(+104)12 − 20
(+1−9=22)
37.5%
12.0 / 32
0.0%
+26
–   Houdini 6 64-bit 4CPU3456+7
−7		(+104)7.5 − 24.5
(+1−18=13)
23.4%
7.5 / 32
0.0%
−84
–   SlowChess Blitz 2.5 64-bit 4CPU3453+15
−15		(+101)14 − 18
(+3−7=22)
43.8%
14.0 / 32
0.0%
+58
–   Ethereal 12.75 64-bit 4CPU3453+13
−13		(+101)11 − 19
(+0−8=22)
36.7%
11.0 / 30
0.0%
+19
–   Komodo 14 MCTS 64-bit 4CPU3433+20
−20		(+81)11.5 − 20.5
(+1−10=21)
35.9%
11.5 / 32
0.0%
−7
–   Ethereal 12.25 64-bit 4CPU3427+19
−19		(+75)10 − 22
(+2−14=16)
31.3%
10.0 / 32
0.0%
−51
–   Berserk 4.5.1 64-bit 4CPU3424+17
−17		(+72)6 − 10
(+0−4=12)		37.5%
6.0 / 16
0.0%
−5
–   Komodo 13.2.5 MCTS 64-bit 4CPU3422+17
−17		(+70)13.5 − 18.5
(+1−6=25)
42.2%
13.5 / 32
0.0%
+22
–   Igel 2.9.0 64-bit 4CPU3419+15
−15		(+67)23 − 37
(+7−21=32)
38.3%
23.0 / 60
0.0%
−10
–   Igel 2.8.0 64-bit 4CPU3418+18
−18		(+66)20.5 − 30.5
(+7−17=27)
40.2%
20.5 / 51
0.0%
0
–   SlowChess Blitz 2.4 64-bit 4CPU3417+19
−19		(+65)12 − 18
(+1−7=22)
40.0%
12.0 / 30
0.0%
+3
–   Ethereal 12.00 64-bit 4CPU3404+18
−18		(+52)11.5 − 20.5
(+1−10=21)
35.9%
11.5 / 32
0.0%
−38
–   SlowChess Blitz 2.3 64-bit 4CPU3398+16
−16		(+46)13.5 − 18.5
(+3−8=21)
42.2%
13.5 / 32
0.0%
−2
–   Fritz 18 Neuronal 64-bit 4CPU3397+15
−15		(+45)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
0.0%
+122
–   Uralochka 3.35a 64-bit 4CPU3392+17
−17		(+40)11 − 13
(+4−6=14)		45.8%
11.0 / 24
0.0%
+12
–   Xiphos 0.6 64-bit 4CPU3386+10
−10		(+34)12.5 − 19.5
(+0−7=25)
39.1%
12.5 / 32
0.0%
−31
–   SlowChess Blitz Classic 2.2 64-bit 4CPU3386+17
−17		(+34)15 − 17
(+2−4=26)
46.9%
15.0 / 32
0.0%
+14
–   Fire 7.1 64-bit 4CPU3378+10
−10		(+26)13 − 19
(+2−8=22)
40.6%
13.0 / 32
0.0%
−33
–   Clover 3.0 64-bit 4CPU3374+20
−20		(+22)12 − 12
(+5−5=14)		50.0%
12.0 / 24
2.5%
+18
–   Combusken 2.0.0 64-bit 4CPU3371+15
−15		(+19)11 − 13
(+3−5=16)		45.8%
11.0 / 24
1.5%
−9
–   Lc0 0.27.0 w703810 64-bit 4CPU3369+12
−12		(+17)14 − 22
(+4−12=20)
38.9%
14.0 / 36
1.0%
−59
–   rofChade 2.3 64-bit 4CPU3367+11
−11		(+15)15 − 17
(+4−6=22)
46.9%
15.0 / 32
1.6%
−3
–   Pedone 3.0 64-bit 4CPU3366+13
−13		(+14)15.5 − 16.5
(+4−5=23)
48.4%
15.5 / 32
4.1%
+6
–   Wasp 5.20 64-bit 4CPU3362+20
−20		(+10)10.5 − 9.5
(+5−4=11)		52.5%
10.5 / 20
16.7%
+27
–   Velvet 3.3.0 64-bit 4CPU3361+18
−18		(+9)8 − 12
(+2−6=12)		40.0%
8.0 / 20
18.6%
−53
–   HIARCS 15.0 64-bit 4CPU3354+16
−16		(+2)13 − 11
(+5−3=16)		54.2%
13.0 / 24
39.6%
+26
–   RubiChess 1.8 64-bit 4CPU3348+14
−14		(−4)14.5 − 17.5
(+4−7=21)
45.3%
14.5 / 32
66.4%
−37
–   Fritz 18 64-bit 4CPU3344+17
−17		(−8)12 − 12
(+4−4=16)		50.0%
12.0 / 24
79.0%
−6
–   Clover 2.4 64-bit 4CPU3343+19
−19		(−9)16 − 14
(+8−6=16)
53.3%
16.0 / 30
79.5%
+13
–   RubiChess 1.7.3 64-bit 4CPU3342+17
−17		(−10)15 − 17
(+1−3=28)
46.9%
15.0 / 32
82.7%
−27
–   Stash 33.0 64-bit 4CPU3340+18
−18		(−12)12.5 − 5.5
(+8−1=9)		69.4%
12.5 / 18
87.2%
+122
–   Laser 1.7 64-bit 4CPU3339+10
−10		(−13)15 − 17
(+4−6=22)
46.9%
15.0 / 32
96.7%
−34
–   Zahak 9.0 64-bit 4CPU3337+18
−18		(−15)13 − 11
(+6−4=14)		54.2%
13.0 / 24
92.6%
+12
–   rofChade 2.202 64-bit 4CPU3333+15
−15		(−19)19 − 13
(+8−2=22)
59.4%
19.0 / 32
98.4%
+39
–   Defenchess 2.2 64-bit 4CPU3332+11
−11		(−20)16.5 − 15.5
(+4−3=25)
51.6%
16.5 / 32
99.7%
−11
–   Deep Shredder 13 64-bit 4CPU3329+9
−9		(−23)16 − 16
(+5−5=22)
50.0%
16.0 / 32
99.9%
−24
–   Marvin 5.2.0 64-bit 4CPU3326+18
−18		(−26)12 − 18
(+3−9=18)
40.0%
12.0 / 30
99.5%
−94
–   SlowChess Blitz Classic 2.1 64-bit 4CPU3325+17
−17		(−27)16.5 − 13.5
(+8−5=17)
55.0%
16.5 / 30
99.7%
+7
–   Fritz 17 64-bit 4CPU3323+13
−13		(−29)18 − 14
(+7−3=22)
56.3%
18.0 / 32
100.0%
+12
–   Drofa 4.0.0 64-bit 4CPU3318+20
−20		(−34)8.5 − 9.5
(+2−3=13)		47.2%
8.5 / 18
99.9%
−49
–   Chiron 5 64-bit 4CPU3306+20
−20		(−46)20 − 10
(+11−1=18)
66.7%
20.0 / 30
100.0%
+61
–   Stash 32.0 64-bit 4CPU3304+18
−18		(−48)9.5 − 10.5
(+4−5=11)		47.5%
9.5 / 20
100.0%
−63
–   Drofa 3.3.22 64-bit 4CPU3300+21
−21		(−52)11.5 − 8.5
(+4−1=15)		57.5%
11.5 / 20
100.0%
−6
–   Expositor 2WN29 64-bit 4CPU3299+18
−18		(−53)13.5 − 10.5
(+6−3=15)		56.3%
13.5 / 24
100.0%
−14
–   Marvin 5.1.0 64-bit 4CPU3293+19
−19		(−59)12 − 8
(+6−2=12)		60.0%
12.0 / 20
100.0%
+3
–   Arasan 22.2 64-bit 4CPU3287+21
−21		(−65)10.5 − 5.5
(+5−0=11)		65.6%
10.5 / 16
100.0%
+30
–   Wasp 4.50 64-bit 4CPU3283+19
−19		(−69)20.5 − 13.5
(+8−1=25)
60.3%
20.5 / 34
100.0%
−6
–   Berserk 4.2.0 64-bit 4CPU3279+19
−19		(−73)13 − 5
(+9−1=8)		72.2%
13.0 / 18
100.0%
+81
–   Seer 2.0.1 64-bit 4CPU3277+19
−19		(−75)15.5 − 10.5
(+9−4=13)		59.6%
15.5 / 26
100.0%
−15
–   Smallbrain 5.0 64-bit 4CPU3268+19
−19		(−84)13.5 − 6.5
(+8−1=11)		67.5%
13.5 / 20
100.0%
+33
–   Combusken 1.4.0 64-bit 4CPU3258+22
−22		(−94)12 − 6
(+7−1=10)		66.7%
12.0 / 18
100.0%
+16
–   Black Marlin 4.0 64-bit 4CPU3257+20
−20		(−95)13.5 − 6.5
(+9−2=9)		67.5%
13.5 / 20
100.0%
+27
–   Drofa 3.3.0 64-bit 4CPU3250+20
−20		(−102)11.5 − 8.5
(+4−1=15)		57.5%
11.5 / 20
100.0%
−56
–   Counter 4.1 64-bit 4CPU3240+22
−22		(−112)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
100.0%
−38
–   Vajolet2 2.8 64-bit 4CPU3233+16
−16		(−119)17 − 7
(+11−1=12)		70.8%
17.0 / 24
100.0%
+21
–   Mantissa 3.3.0 64-bit 4CPU3229+19
−19		(−123)15 − 5
(+10−0=10)		75.0%
15.0 / 20
100.0%
+44
–   ChessBrainVB 3.74 4CPU3225+21
−21		(−127)13.5 − 6.5
(+8−1=11)		67.5%
13.5 / 20
100.0%
−11
–   Clover 2.3.1 64-bit 4CPU3219+22
−22		(−133)11 − 7
(+7−3=8)		61.1%
11.0 / 18
100.0%
−53
1955 games: 278 wins, 516 losses, 1161 draws (59.4%), score: 43.9%

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