CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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Booot 6.3.1 64-bit 4CPU (3262+15
−15		)Quote
Author: Alex Morozov (Ukraine) Links: WBEC, SDchess
This is one of the 22 Booot versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2019-10-09 64-bit 4CPU3493+23
−23		(+231)4.5 − 25.5
(+0−21=9)
15.0%
4.5 / 30
0.0%
−23
0 0 0 = 0 0 0 = 0 = 0 = 0 = 0 = 0 0 0 = 0 0 0 0 0 0 = = 0 0
–   SugaR NN 1.1 64-bit 4CPU3473+15
−15		(+211)7.5 − 24.5
(+0−17=15)
23.4%
7.5 / 32
0.0%
+43
0 = 0 0 0 = = 0 0 = 0 = 0 = 0 = 0 = 0 0 = = 0 = = = 0 = 0 = 0 0
–   Stockfish 10 64-bit 4CPU3464+17
−16		(+202)10.5 − 33.5
(+1−24=19)
23.9%
10.5 / 44
0.0%
+35
0 = = = = 0 0 0 = = 0 = 0 0 0 0 0 = 0 0 = = = 0 0 0 0 = = 0 = = 0 = 0 = 0 1 0 0 = 0 0 =
–   SugaR 1.6.1 64-bit 4CPU3462+25
−25		(+200)4.5 − 27.5
(+0−23=9)
14.1%
4.5 / 32
0.0%
−67
0 = 0 = 0 = 0 0 0 = 0 = 0 0 0 = 0 = 0 0 0 0 0 0 0 = 0 = 0 0 0 0
–   Stockfish 270918 64-bit 4CPU3453+28
−28		(+191)8 − 26
(+0−18=16)
23.5%
8.0 / 34
0.0%
+24
0 0 0 = 0 = = = 0 = 0 0 0 = 0 = 0 = = = 0 0 = = 0 = 0 = 0 = 0 0 0 =
–   ShashChess 8.0 64-bit 4CPU3445+15
−15		(+183)5.5 − 26.5
(+0−21=11)
17.2%
5.5 / 32
0.0%
−45
0 0 0 = 0 0 0 0 0 = 0 = 0 = = = 0 0 0 = 0 0 0 = 0 0 = 0 0 = 0 =
–   SugaR XPrO 1.5.3 64-bit 4CPU3433+24
−24		(+171)5.5 − 26.5
(+0−21=11)
17.2%
5.5 / 32
0.0%
−55
= 0 0 0 = 0 = 0 = = = 0 0 0 0 0 = 0 = = 0 0 0 = 0 0 0 0 0 0 0 =
–   Stockfish 9 64-bit 4CPU3431+15
−15		(+169)9 − 24
(+0−15=18)
27.3%
9.0 / 33
0.0%
+32
= = = 0 = 0 = 0 = 0 = = = = 0 = = 0 = 0 0 0 = = = 0 = 0 0 0 = 0 0
–   Houdini 6 64-bit 4CPU3401+11
−11		(+139)8.5 − 23.5
(+1−16=15)
26.6%
8.5 / 32
0.0%
−8
= 0 0 = = 0 = 0 = 0 = 0 0 0 = 0 = 0 = 0 = 0 = 0 = 0 0 = = = 1 0
–   Komodo 13.02 64-bit 4CPU3399+22
−21		(+137)6.5 − 25.5
(+0−19=13)
20.3%
6.5 / 32
0.0%
−57
= = 0 0 0 0 0 0 = 0 0 = 0 = = = 0 = = 0 0 = 0 = 0 = 0 = 0 0 0 0
–   Komodo 12 64-bit 4CPU3394+17
−17		(+132)10 − 22
(+1−13=18)
31.3%
10.0 / 32
0.0%
+24
0 0 = = = = = = 0 = 0 0 0 = = 0 0 = 0 = 1 0 = 0 = = = 0 = = = 0
–   ShashChess Pro 1.0 64-bit 4CPU3392+33
−33		(+130)10 − 22
(+0−12=20)
31.3%
10.0 / 32
0.0%
+24
= 0 = 0 = = = 0 = 0 = 0 0 0 0 = = 0 = = = = = = = = = 0 = 0 0 =
–   Komodo 12.3 64-bit 4CPU3385+24
−23		(+123)6.5 − 25.5
(+0−19=13)
20.3%
6.5 / 32
0.0%
−72
0 = 0 0 0 0 = = 0 = 0 = 0 = 0 0 0 0 = 0 0 = = 0 0 = 0 = 0 = 0 =
–   Ethereal 11.53 64-bit 4CPU3325+23
−22		(+63)10.5 − 20.5
(+1−11=19)
33.9%
10.5 / 31
0.0%
−28
0 = = 0 = 0 = = = 0 = 0 = 0 = 1 = 0 = = = = 0 0 0 = = = = 0 =
–   Fire 7.1 64-bit 4CPU3323+11
−11		(+61)13.5 − 24.5
(+1−12=25)
35.5%
13.5 / 38
0.0%
−17
= = = = = = = 0 = 0 0 0 0 = 1 0 = = = = 0 0 = 0 = 0 = = = = 0 = = = = 0 = =
–   Xiphos 0.5 64-bit 4CPU3311+20
−20		(+49)15 − 23
(+1−9=28)
39.5%
15.0 / 38
0.0%
−4
= = 0 1 = = = 0 0 = = = = 0 0 = = = = = 0 0 = 0 = = 0 = = = = = = = = = = =
–   Ethereal 11.25 64-bit 4CPU3300+21
−21		(+38)17 − 21
(+2−6=30)
44.7%
17.0 / 38
0.2%
+11
0 = = = 0 1 = = = = = = = = 0 0 = = = = = = 0 0 = = = = = = = = 1 = = = = =
–   Ethereal 11.00 64-bit 4CPU3298+19
−19		(+36)16 − 16
(+1−1=30)
50.0%
16.0 / 32
0.1%
+36
= = = = = = 0 = = = = 1 = = = = = = = = = = = = = = = = = = = =
–   Komodo 12.3 MCTS 64-bit 4CPU3294+22
−22		(+32)11.5 − 18.5
(+1−8=21)
38.3%
11.5 / 30
0.7%
−29
= 0 = 1 = = = 0 0 = = = 0 = = = = = = = = = = = 0 = 0 0 0 =
–   Laser 1.7 64-bit 4CPU3290+13
−14		(+28)13 − 19
(+1−7=24)
40.6%
13.0 / 32
0.2%
−19
= = = 0 = = = 0 1 = = = = = = = = = = = = 0 = = = = = = 0 0 0 0
–   RofChade 2.202 64-bit 4CPU3281+18
−18		(+19)15.5 − 16.5
(+5−6=21)
48.4%
15.5 / 32
5.3%
+8
1 = = = 0 = = = = 1 = = 0 = = = 0 = 0 = = = = 1 1 0 = 1 = = 0 =
–   Defenchess 2.2 64-bit 4CPU3281+15
−15		(+19)15.5 − 16.5
(+4−5=23)
48.4%
15.5 / 32
4.0%
+11
= 1 = = = 1 0 = 0 = = = = = = = = = 0 1 0 = = = = = = 0 = 1 = =
–   Deep Shredder 13 64-bit 4CPU3279+10
−10		(+17)19.5 − 18.5
(+8−7=23)
51.3%
19.5 / 38
2.7%
+21
1 = = = 1 = = 0 1 1 = = = = 1 0 = = = = = 0 1 0 1 0 = 0 = = = 0 = = = = 1 =
–   Fritz 17 64-bit 4CPU3279+17
−17		(+17)12 − 10
(+3−1=18)		54.5%
12.0 / 22
6.5%
+39
1 = 0 = = 1 = = = 1 = = = = = = = = = = = =
–   Komodo 12.2.2 MCTS 64-bit 4CPU3276+23
−23		(+14)14.5 − 25.5
(+2−13=25)
36.3%
14.5 / 40
14.5%
−60
0 0 = = = = = 0 = = 0 = 0 = = = = 0 0 1 0 0 0 1 = 0 = = = = = 0 0 = = = = = = =
–   Ethereal 10.55 64-bit 4CPU3274+25
−24		(+12)14 − 18
(+4−8=20)
43.8%
14.0 / 32
19.5%
−21
= = = = = 1 = 0 = 1 0 1 0 = = = 1 = = = = 0 = = 0 = 0 0 = = 0 =
–   Fizbo 2 64-bit 4CPU3273+12
−12		(+11)16.5 − 21.5
(+6−11=21)
43.4%
16.5 / 38
12.3%
−28
= 0 1 = 1 = 1 0 = = 0 0 = = = = 1 0 = = = 0 = 1 = 0 = = 0 = 0 0 = 1 = = 0 =
–   Schooner 2.2 64-bit 4CPU3266+26
−26		(+4)6.5 − 9.5
(+2−5=9)		40.6%
6.5 / 16
39.5%
−52
= 1 = 1 0 = 0 = 0 = 0 = 0 = = =
–   Andscacs 0.95 64-bit 4CPU3263+17
−18		(+1)15.5 − 16.5
(+5−6=21)
48.4%
15.5 / 32
44.8%
−10
1 = = = = 0 = = 1 = 1 0 = 1 = 0 = = = = = 0 = 0 = = = 0 = = 1 =
–   Andscacs 0.94 64-bit 4CPU3262+18
−18		(0)17 − 20
(+4−7=26)
45.9%
17.0 / 37
48.7%
−23
= 0 = = = 0 1 = = = = = = 0 1 = 1 0 = = 1 0 = = = = = = = 0 = = = 0 = = =
–   Xiphos 0.4 64-bit 4CPU3250+19
−19		(−12)16 − 16
(+6−6=20)
50.0%
16.0 / 32
83.3%
−14
= = = = 0 = = = 0 = 0 1 1 = = 1 = = 0 1 1 = = = = = = = 0 1 0 =
–   RofChade 2.1 64-bit 4CPU3248+25
−25		(−14)13 − 11
(+4−2=18)		54.2%
13.0 / 24
81.8%
+8
= = = = 0 = = 1 = 1 1 = = = = 0 = = = = = 1 = =
–   Arasan 21.4 64-bit 4CPU3218+25
−25		(−44)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
99.8%
+14
0 = 1 1 = 1 = = = = = 1 = =
–   Laser 1.6 64-bit 4CPU3216+16
−16		(−46)18.5 − 13.5
(+8−3=21)
57.8%
18.5 / 32
100.0%
0
= 1 = 1 1 1 = = = = = 0 = = = 1 = = = = 1 0 = = = 0 = = = 1 = 1
–   Schooner 2.1 64-bit 4CPU3214+23
−23		(−48)17.5 − 8.5
(+10−1=15)		67.3%
17.5 / 26
100.0%
+50
= = 1 = 1 = = = = = 1 = = 1 = 1 = 1 1 = 1 1 = 1 = 0
–   Schooner 2.0.34 64-bit 4CPU3200+20
−20		(−62)24.5 − 13.5
(+14−3=21)
64.5%
24.5 / 38
100.0%
+22
1 1 1 0 1 1 = = = 1 = = = = 1 = = = = 1 = = = 0 = 1 = 1 1 = = 1 0 = = = 1 1
–   Fritz 16 64-bit 4CPU3192+12
−12		(−70)28 − 12
(+18−2=20)
70.0%
28.0 / 40
100.0%
+50
= 1 0 1 = 1 = = 1 = = 1 1 = = 1 1 = 1 = = = 1 1 = = = = 1 1 = 1 = 1 = 1 0 1 = 1
–   Chiron 4 64-bit 4CPU3189+12
−12		(−73)20 − 12
(+10−2=20)
62.5%
20.0 / 32
100.0%
−3
1 = = 0 = 0 = = 1 = 1 = = = = = = 1 1 1 1 = = = = 1 1 = 1 = = =
–   SlowChess Blitz Classic 1.9 64-bit 4CPU3181+27
−27		(−81)10.5 − 5.5
(+5−0=11)		65.6%
10.5 / 16
100.0%
+2
= = = 1 1 1 = 1 1 = = = = = = =
–   Xiphos 0.3 64-bit 4CPU3178+21
−21		(−84)34.5 − 17.5
(+19−2=31)
66.3%
34.5 / 52
100.0%
+7
= = 1 = = = = = 1 1 = 0 1 1 1 1 = = 1 1 1 = 1 = = = = = = = = = = = = = = 1 = 1 1 1 = 1 1 = = = 1 = 0 1
–   Arasan 21.1 64-bit 4CPU3167+27
−27		(−95)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Hannibal 1.7 64-bit 4CPU3155+14
−14		(−107)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−137
=
–   Nemorino 5.00 64-bit 4CPU3149+18
−18		(−113)26 − 10
(+17−1=18)
72.2%
26.0 / 36
100.0%
+21
1 1 = = 1 1 1 = = 0 1 = = 1 = 1 1 = = = 1 1 = 1 = 1 = = = = = 1 1 1 1 =
–   Strelka 5.5 64-bit3103+6
−7		(−159)27 − 5
(+23−1=8)
84.4%
27.0 / 32
100.0%
+101
1 = 1 = 1 = 1 0 1 1 1 = = 1 1 1 1 = 1 1 1 1 1 = 1 1 1 1 1 = 1 1
–   Crafty 25.2 64-bit 4CPU3013+16
−16		(−249)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Godel 4.4.5 64-bit2814+18
−18		(−448)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Phalanx XXV2619+15
−15		(−643)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1366 games: 196 wins, 386 losses, 784 draws (57.4%), score: 43.0%

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Created in 2005-2013 by CCRL team
Last games added on January 24, 2021