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 (3313+9
−9		)Quote
Author: Alex Morozov (Ukraine) Links: WBEC, SDchess
This is one of the 33 Booot versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 14 64-bit3576+14
−14		(+263)11 − 49
(+0−38=22)
18.3%
11.0 / 60
0.0%
+35
–   Stockfish 13 64-bit3575+16
−16		(+262)7 − 53
(+1−47=12)
11.7%
7.0 / 60
0.0%
−48
–   Stockfish 2021-01-11 64-bit3574+12
−12		(+261)7.5 − 42.5
(+0−35=15)
15.0%
7.5 / 50
0.0%
−1
–   Fat Fritz 2 64-bit3562+7
−7		(+249)7.5 − 42.5
(+0−35=15)
15.0%
7.5 / 50
0.0%
−13
–   Dragon by Komodo 64-bit3533+10
−10		(+220)10.5 − 45.5
(+0−35=21)
18.8%
10.5 / 56
0.0%
−3
–   Dragon by Komodo 2 64-bit3531+12
−12		(+218)9 − 43
(+0−34=18)
17.3%
9.0 / 52
0.0%
−19
–   SlowChess Blitz 2.7 64-bit3449+13
−13		(+136)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−154
–   SlowChess Blitz 2.6 64-bit3439+13
−13		(+126)18.5 − 37.5
(+3−22=31)
33.0%
18.5 / 56
0.0%
+12
–   RubiChess 2.2 64-bit3422+10
−10		(+109)20 − 40
(+5−25=30)
33.3%
20.0 / 60
0.0%
−6
–   Ethereal 13.00 64-bit3419+14
−14		(+106)15 − 37
(+1−23=28)
28.8%
15.0 / 52
0.0%
−32
–   Revenge 1.0 64-bit3410+10
−10		(+97)19 − 31
(+3−15=32)
38.0%
19.0 / 50
0.0%
+19
–   Koivisto 6.0 64-bit3409+11
−11		(+96)21 − 39
(+6−24=30)
35.0%
21.0 / 60
0.0%
−6
–   Nemorino 6.00 64-bit3407+7
−7		(+94)14 − 38
(+3−27=22)
26.9%
14.0 / 52
0.0%
−67
–   Igel 3.0.5 64-bit3396+8
−8		(+83)20 − 34
(+2−16=36)
37.0%
20.0 / 54
0.0%
+2
–   SlowChess Blitz 2.54 64-bit3396+20
−20		(+83)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+11
–   RubiChess 2.1 64-bit3393+13
−13		(+80)21.5 − 34.5
(+5−18=33)
38.4%
21.5 / 56
0.0%
+5
–   Houdini 6 64-bit3392+5
−5		(+79)16 − 36
(+2−22=28)
30.8%
16.0 / 52
0.0%
−50
–   Fire 8 64-bit3389+8
−8		(+76)19 − 37
(+2−20=34)
33.9%
19.0 / 56
0.0%
−27
–   SlowChess Blitz 2.5 64-bit3389+12
−12		(+76)19 − 37
(+5−23=28)
33.9%
19.0 / 56
0.0%
−36
–   Pedone 3.1 64-bit3384+9
−9		(+71)23 − 33
(+8−18=30)
41.1%
23.0 / 56
0.0%
+9
–   Fire 8.1 64-bit3383+13
−13		(+70)4.5 − 7.5
(+1−4=7)		37.5%
4.5 / 12
0.0%
−12
–   Ethereal 12.75 64-bit3378+9
−9		(+65)22 − 38
(+5−21=34)
36.7%
22.0 / 60
0.0%
−23
–   Igel 3.0.0 64-bit3373+14
−14		(+60)24.5 − 27.5
(+5−8=39)
47.1%
24.5 / 52
0.0%
+42
–   Nemorino 6.05 64-bit3363+9
−9		(+50)10 − 16
(+1−7=18)		38.5%
10.0 / 26
0.0%
−23
–   SlowChess Blitz 2.4 64-bit3357+13
−13		(+44)20.5 − 31.5
(+3−14=35)
39.4%
20.5 / 52
0.0%
−24
–   Clover 3.1 64-bit3357+12
−12		(+44)8 − 12
(+2−6=12)		40.0%
8.0 / 20
0.0%
−24
–   Tucano 10.00 64-bit3355+9
−9		(+42)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+42
–   Seer 2.3.0 64-bit3351+15
−15		(+38)3.5 − 6.5
(+0−3=7)		35.0%
3.5 / 10
0.0%
−52
–   Arasan 23.0.1 64-bit3348+15
−15		(+35)7 − 11
(+1−5=12)		38.9%
7.0 / 18
0.0%
−30
–   Minic 3.18 64-bit3346+14
−14		(+33)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
−14
–   Berserk 4.5.1 64-bit3342+17
−17		(+29)5 − 5
(+2−2=6)		50.0%
5.0 / 10
0.1%
+24
–   Lc0 0.28.0 w744204 64-bit3337+12
−12		(+24)10 − 10
(+3−3=14)		50.0%
10.0 / 20
0.1%
+22
–   Koivisto 5.0 64-bit3335+18
−18		(+22)4 − 4
(+1−1=6)		50.0%
4.0 / 8
1.2%
+22
–   RubiChess 2.0 64-bit3334+12
−12		(+21)28.5 − 27.5
(+9−8=39)
50.9%
28.5 / 56
0.2%
+26
–   Lc0 0.28.2 w752187 64-bit3328+17
−17		(+15)4 − 4
(+2−2=4)		50.0%
4.0 / 8
5.9%
+15
–   Igel 2.9.0 64-bit3325+11
−11		(+12)29 − 27
(+12−10=34)
51.8%
29.0 / 56
3.9%
+22
–   Black Marlin 6.0 64-bit3309+17
−17		(−4)10 − 10
(+3−3=14)		50.0%
10.0 / 20
63.3%
−8
–   Texel 1.09 64-bit3308+17
−17		(−5)14.5 − 15.5
(+3−4=23)
48.3%
14.5 / 30
69.0%
−14
–   Xiphos 0.6 64-bit3303+7
−7		(−10)41 − 27
(+17−3=48)
60.3%
41.0 / 68
95.8%
+53
–   Caissa 0.9 64-bit3300+19
−19		(−13)10 − 10
(+3−3=14)		50.0%
10.0 / 20
87.6%
−13
–   Pedone 3.0 64-bit3296+11
−11		(−17)27.5 − 24.5
(+10−7=35)
52.9%
27.5 / 52
99.2%
0
–   Wasp 5.20 64-bit3295+16
−16		(−18)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
97.1%
+14
–   Mantissa 3.7.2 64-bit3294+10
−10		(−19)7 − 11
(+3−7=8)		38.9%
7.0 / 18
99.8%
−101
–   Zahak 10.0 64-bit3293+10
−10		(−20)11 − 9
(+4−2=14)		55.0%
11.0 / 20
99.8%
+9
–   rofChade 2.3 64-bit3292+8
−8		(−21)49 − 41
(+24−16=50)
54.4%
49.0 / 90
100.0%
+8
–   Little Goliath Evolution 3.17 64-bit3287+9
−9		(−26)8 − 12
(+3−7=10)		40.0%
8.0 / 20
100.0%
−98
–   Minic 3.17 64-bit3286+17
−17		(−27)8 − 8
(+3−3=10)		50.0%
8.0 / 16
99.7%
−27
–   HIARCS 15.3.1 64-bit3286+17
−17		(−27)15.5 − 14.5
(+4−3=23)
51.7%
15.5 / 30
99.7%
−15
–   Uralochka 3.35a 64-bit3286+19
−19		(−27)8.5 − 9.5
(+4−5=9)		47.2%
8.5 / 18
99.4%
−47
–   Caissa 0.8 64-bit3278+17
−17		(−35)9.5 − 4.5
(+6−1=7)		67.9%
9.5 / 14
100.0%
+84
–   Wasp 5.00 64-bit3277+18
−18		(−36)14 − 10
(+7−3=14)		58.3%
14.0 / 24
100.0%
+18
–   Clover 3.0 64-bit3277+17
−17		(−36)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+41
–   Stash 34.0 64-bit3273+12
−12		(−40)13 − 7
(+8−2=10)		65.0%
13.0 / 20
100.0%
+65
–   Minic 3.16 64-bit3268+17
−17		(−45)12.5 − 7.5
(+7−2=11)		62.5%
12.5 / 20
100.0%
+39
–   Weiss 2.0 64-bit3267+10
−10		(−46)27 − 19
(+13−5=28)
58.7%
27.0 / 46
100.0%
+9
–   Zahak 9.0 64-bit3262+13
−13		(−51)24.5 − 21.5
(+13−10=23)
53.3%
24.5 / 46
100.0%
−27
–   Nalwald 18 64-bit3259+13
−13		(−54)20 − 10
(+12−2=16)
66.7%
20.0 / 30
100.0%
+57
–   HIARCS 15.0 64-bit3257+13
−13		(−56)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+21
–   Laser 1.7 64-bit3256+6
−6		(−57)34 − 22
(+20−8=28)
60.7%
34.0 / 56
100.0%
+17
–   Rebel 14.1 64-bit3253+17
−17		(−60)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+174
–   Combusken 2.0.0 64-bit3252+10
−10		(−61)24 − 10
(+17−3=14)
70.6%
24.0 / 34
100.0%
+85
–   Defenchess 2.2 64-bit3251+7
−7		(−62)37 − 19
(+23−5=28)
66.1%
37.0 / 56
100.0%
+48
–   Schooner 2.2 64-bit3250+7
−7		(−63)15 − 11
(+6−2=18)		57.7%
15.0 / 26
100.0%
−15
–   Fritz 18 64-bit3249+17
−17		(−64)23 − 11
(+16−4=14)
67.6%
23.0 / 34
100.0%
+59
–   Shredder 13 64-bit3247+6
−6		(−66)4.5 − 3.5
(+1−0=7)		56.3%
4.5 / 8
100.0%
−28
–   Clover 2.4 64-bit3247+14
−14		(−66)19.5 − 18.5
(+6−5=27)
51.3%
19.5 / 38
100.0%
−57
–   Avalanche 1.5.0 64-bit3246+16
−16		(−67)11.5 − 8.5
(+7−4=9)		57.5%
11.5 / 20
100.0%
−12
–   Marvin 5.2.0 64-bit3243+14
−14		(−70)8 − 8
(+4−4=8)		50.0%
8.0 / 16
100.0%
−75
–   Fizbo 2 64-bit3243+7
−7		(−70)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+7
–   Alexandria 2.4 64-bit3238+17
−17		(−75)15 − 5
(+10−0=10)		75.0%
15.0 / 20
100.0%
+92
–   Chiron 5 64-bit3235+11
−11		(−78)12.5 − 7.5
(+6−1=13)		62.5%
12.5 / 20
100.0%
+1
–   Drofa 4.0.0 64-bit3234+14
−14		(−79)13.5 − 10.5
(+5−2=17)		56.3%
13.5 / 24
100.0%
−42
–   DanaSah 9.0 64-bit3231+12
−12		(−82)27.5 − 14.5
(+17−4=21)
65.5%
27.5 / 42
100.0%
+23
–   Andscacs 0.95 64-bit3230+8
−8		(−83)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−83
–   Willow 3.0 64-bit3214+18
−18		(−99)13.5 − 10.5
(+7−4=13)		56.3%
13.5 / 24
100.0%
−56
–   Dark Toga 1.1 64-bit3213+10
−10		(−100)17.5 − 8.5
(+10−1=15)		67.3%
17.5 / 26
100.0%
+13
–   Little Goliath Evolution 3.15.4 64-bit3213+13
−13		(−100)9.5 − 4.5
(+6−1=7)		67.9%
9.5 / 14
100.0%
+24
–   Stash 32.0 64-bit3207+14
−14		(−106)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+184
–   Weiss 1.4 64-bit3199+21
−21		(−114)16.5 − 7.5
(+10−1=13)		68.8%
16.5 / 24
100.0%
+10
–   Wasp 4.50 64-bit3199+14
−14		(−114)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−36
–   Halogen 10 64-bit3195+12
−12		(−118)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
+50
–   Arasan 22.3 64-bit3188+19
−19		(−125)12.5 − 7.5
(+5−0=15)		62.5%
12.5 / 20
100.0%
−51
–   DanaSah 8.8 64-bit3182+20
−20		(−131)15 − 5
(+10−0=10)		75.0%
15.0 / 20
100.0%
+37
–   Stash 31.0 64-bit3180+18
−18		(−133)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+37
–   Berserk 4.2.0 64-bit3177+19
−19		(−136)16 − 4
(+12−0=8)		80.0%
16.0 / 20
100.0%
+76
–   Seer 2.0.1 64-bit3174+19
−19		(−139)16.5 − 3.5
(+13−0=7)		82.5%
16.5 / 20
100.0%
+96
–   Winter 0.9 64-bit3171+11
−11		(−142)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+24
–   Orion 0.9 64-bit3170+11
−11		(−143)8 − 4
(+5−1=6)		66.7%
8.0 / 12
100.0%
−25
–   Clover 2.3.1 64-bit3169+20
−20		(−144)14 − 6
(+8−0=12)		70.0%
14.0 / 20
100.0%
−14
–   Minic 3.07 64-bit3155+20
−20		(−158)10.5 − 5.5
(+6−1=9)		65.6%
10.5 / 16
100.0%
−56
–   Rebel 14 64-bit3154+20
−20		(−159)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+133
–   MIDA 2.3 64-bit3147+17
−17		(−166)18 − 6
(+12−0=12)		75.0%
18.0 / 24
100.0%
0
–   Zahak 8.0 64-bit3146+20
−20		(−167)11 − 5
(+6−0=10)		68.8%
11.0 / 16
100.0%
−48
–   Demolito 2021-07-09 64-bit3144+19
−19		(−169)14 − 6
(+8−0=12)		70.0%
14.0 / 20
100.0%
−39
–   Counter 4.0 64-bit3133+15
−15		(−180)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
−50
–   Invictus r382 64-bit3124+10
−10		(−189)14.5 − 5.5
(+9−0=11)		72.5%
14.5 / 20
100.0%
−41
2778 games: 535 wins, 720 losses, 1523 draws (54.8%), score: 46.7%

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