CCRL Blitz
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 2'464'260 games
played by 2'932 programs

White wins: 947'616 (38.5%)
Black wins: 759'359 (30.8%)
Draws: 757'285 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
Booot 6.0.2 64-bit (3041+15
−15		)Quote
Author: Alex Morozov (Ukraine) Links: WBEC, SDchess
This is one of the 18 Booot versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gull 3.1 64-bit3190+15
−15		(+149)17.5 − 46.5
(+3−32=29)
27.3%
17.5 / 64
0.0%
+7
0 0 1 = 0 0 0 = = 0 = = 0 0 = 0 0 1 = = = 0 = 0 = = = = 0 0 0 = 0 0 = 0 = 0 = = = 0 0 0 0 0 = 0 = 0 = 0 0 = 0 = = 0 1 0 = 0 = =
–   Equinox 3.30 64-bit3161+9
−9		(+120)11.5 − 28.5
(+3−20=17)
28.8%
11.5 / 40
0.0%
−13
0 = = = = 0 = 0 = 0 0 0 = 1 = 0 0 = 0 = 0 0 0 = 0 0 1 0 = 1 = 0 = 0 = = 0 0 0 =
–   Critter 1.6a 64-bit3157+6
−6		(+116)11.5 − 19.5
(+2−10=19)
37.1%
11.5 / 31
0.0%
+44
= = 0 = = 1 = 0 0 0 1 = 0 = = = = 0 0 = = = 0 = = = = = = 0 0
–   Fizbo 1.7 64-bit3129+14
−14		(+88)19 − 33
(+6−20=26)
36.5%
19.0 / 52
0.0%
+11
= = = = 0 = = = 1 0 1 0 = = = = 0 = 1 0 0 = = = 0 = 0 = 0 0 = = 0 = 0 = 0 = 1 1 0 0 0 0 0 = 0 = 1 0 = =
–   Rybka 4.1 64-bit3110+6
−6		(+69)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
−10
0 1 0 = 0 = 1 0 1 = 0 0 = = 0 = = = 0 0 0 = = = = 0 = = 0 1 0 1
–   Hannibal 1.7 64-bit3110+7
−7		(+69)16 − 16
(+7−7=18)
50.0%
16.0 / 32
0.0%
+67
0 = 0 0 0 = = = = 1 = 1 0 1 = = = = = = = = 0 1 1 1 1 = 0 = = =
–   NirvanaChess 2.3 64-bit3097+12
−12		(+56)16 − 24
(+5−13=22)
40.0%
16.0 / 40
0.0%
−2
0 = = = 1 0 = = = = = 0 = 0 1 = 0 = 0 = = = = 1 0 0 = = 0 = 0 0 = = 1 = = 0 0 1
–   Chiron 3.01 64-bit3095+12
−12		(+54)15 − 17
(+7−9=16)
46.9%
15.0 / 32
0.0%
+34
= 0 0 1 = 0 = 1 = = 1 0 0 0 = = = = 1 = = = 1 1 0 = 0 1 = = = 0
–   Andscacs 0.86 64-bit3092+16
−16		(+51)11 − 21
(+5−15=12)
34.4%
11.0 / 32
0.0%
−51
0 = = = 1 0 = 0 = 1 0 0 = = 0 = 0 1 0 0 0 = = = 1 = 0 0 0 0 1 0
–   Protector 1.9.0 64-bit3088+7
−6		(+47)23.5 − 26.5
(+14−17=19)
47.0%
23.5 / 50
0.0%
+28
1 0 = 0 1 = = = 1 1 = 1 = = 1 0 1 1 1 = = 0 0 = = = 0 0 1 1 1 0 = = = 1 0 1 = = 0 0 0 = 0 0 0 0 0 =
–   iCE 3.0 64-bit3081+7
−7		(+40)21.5 − 30.5
(+8−17=27)
41.3%
21.5 / 52
0.0%
−11
= 0 0 = = 0 0 1 = 0 1 = 1 0 1 = = = = = = = = 0 = = = 0 0 = 0 = = 0 = = 0 1 0 = 0 1 0 = = 0 1 0 = = = 1
–   NirvanaChess 2.2 64-bit3077+13
−13		(+36)17.5 − 22.5
(+6−11=23)
43.8%
17.5 / 40
0.0%
0
= = 0 1 = 0 = 0 = = = = = 0 1 = = = = 0 0 0 = 0 0 = 0 = = 1 1 = = 0 1 = = = = 1
–   Texel 1.05 64-bit3053+11
−11		(+12)14 − 18
(+3−7=22)
43.8%
14.0 / 32
9.3%
−22
= = = = 1 = = = = = = 0 = 0 1 0 = 0 0 = = = = 1 = = = 0 = = = 0
–   Hannibal 1.5 64-bit3049+11
−11		(+8)17 − 15
(+10−8=14)
53.1%
17.0 / 32
18.6%
+25
1 1 = = = 0 = 1 0 0 1 0 = = 1 = 1 = = 0 = = 0 1 1 1 = 1 = = 0 0
–   Naum 4.6 64-bit3031+7
−7		(−10)19 − 13
(+12−6=14)
59.4%
19.0 / 32
86.5%
+49
= 1 = = 0 1 1 1 = 0 1 = = 1 = = 1 1 0 = = = 1 1 = 1 = 0 1 0 0 =
–   Alfil 15.7 64-bit3031+12
−12		(−10)15.5 − 16.5
(+4−5=23)
48.4%
15.5 / 32
83.6%
−17
= = 1 = = = = 1 = = 0 0 0 = = = = = = = = 0 = = = 0 1 = 1 = = =
–   SmarThink 1.96 64-bit3026+15
−15		(−15)41.5 − 39.5
(+26−24=31)
51.2%
41.5 / 81
91.7%
−7
1 1 0 1 1 0 0 1 0 = = = 0 1 = 1 0 1 1 1 1 1 1 1 1 = = 0 = 0 0 = 0 = = = 1 0 = 0 = 1 = 0 = 1 0 0 = 0 = 1 = 0 1 1 0 1 = = 1 = = = 1 0 = 0 = 0 1 0 0 = = = 0 1 = = =
–   Senpai 1.0 64-bit3007+9
−9		(−34)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
100.0%
+19
1 = = = = = = 1 0 1 0 0 = 1 1 1 1 = 1 1 1 0 1 = 0 0 0 = 0 = 1 1
–   Pedone 1.4.1 64-bit2988+14
−14		(−53)31 − 21
(+18−8=26)
59.6%
31.0 / 52
100.0%
+1
0 = = 1 = = = = 1 1 = = = 0 = 0 1 1 = = 0 = 1 = = = 1 = 0 1 = = 1 1 0 = 1 1 = 1 = = = = 1 = 1 1 0 0 1 1
–   Hakkapeliitta 3.0 64-bit2985+9
−9		(−56)28.5 − 19.5
(+23−14=11)
59.4%
28.5 / 48
100.0%
+13
1 0 1 0 0 1 0 1 1 1 1 1 1 = 1 1 0 1 0 0 0 1 = 1 = = 0 = 1 1 0 1 1 0 = 1 0 = = 1 0 0 = 1 1 = = 1
–   Hiarcs 142985+7
−8		(−56)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
+17
= 0 = 0 = = 1 = 1 0 0 0 1 = = 1 0 = = = 1 1 1 1 1 1 1 1 = 0 1 1
–   Vajolet2 2.2 64-bit2961+14
−13		(−80)54 − 30
(+32−8=44)
64.3%
54.0 / 84
100.0%
+5
= = 1 = = 1 = = 1 1 1 1 = 0 0 = 1 = 1 = = = = 1 = 1 = = 1 = = = = 0 = 1 = 1 = = 0 0 = 1 1 = = 1 = 1 0 = = = 1 = 1 1 = = 1 = = = = = 1 1 = 1 1 1 1 = 1 1 1 = 0 = 1 = 1 0
–   Deep Shredder 12 64-bit2955+8
−8		(−86)33 − 19
(+19−5=28)
63.5%
33.0 / 52
100.0%
−5
= = 1 1 = = 0 = = 0 1 1 0 1 0 = = = = = 1 1 = = 1 1 = = = = 1 1 = 0 = 1 1 1 = = = = = = = 1 = 1 = 1 1 1
–   Cheng 4.39 64-bit2943+8
−8		(−98)30.5 − 21.5
(+18−9=25)
58.7%
30.5 / 52
100.0%
−45
= 1 1 1 1 1 1 = = 1 = = 0 1 = = 0 1 1 1 = = 1 = 1 = 0 0 1 = = = 1 = = 0 1 = = = = 1 = 0 = = 0 0 1 0 = =
–   Arasan 19.1 64-bit2932+16
−16		(−109)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+73
0 1 1 1 1 1 = = = = 1 1 1 1 1 1 = 1 = 0 1 1 0 1 1 1 0 1 = = 1 1
–   Spark 1.0 64-bit2927+7
−6		(−114)33.5 − 18.5
(+22−7=23)
64.4%
33.5 / 52
100.0%
−23
= = 1 0 = = = 1 1 = 1 = 1 = 0 = 1 = 1 1 1 0 0 = = 1 = 1 1 1 1 = = = 1 0 0 = = 1 1 0 1 1 = = = = = 1 1 1
–   Spike 1.4 Leiden2920+6
−7		(−121)13 − 7
(+9−3=8)		65.0%
13.0 / 20
100.0%
−27
1 1 0 0 = 0 = 1 = 1 1 = = 1 = 1 1 = 1 =
–   DiscoCheck 5.2.1 64-bit2913+9
−9		(−128)22.5 − 9.5
(+16−3=13)
70.3%
22.5 / 32
100.0%
+4
= = 1 = 1 = 1 1 1 = 1 1 1 = 1 = = = 1 1 0 1 1 0 1 1 = 0 1 = = =
–   Bobcat 7.6 64-bit2911+14
−14		(−130)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
−9
= 1 = 1 1 = = 1 1 = 1 1 = = 1 0 1 = 1 1 0 1 1 0 = 1 0 0 1 1 0 1
–   Arasan 19.0.1 64-bit2903+17
−17		(−138)22.5 − 9.5
(+15−2=15)
70.3%
22.5 / 32
100.0%
−13
1 = = = = 1 = = 1 1 1 = = = 1 = 1 1 0 1 = = = 0 1 1 = 1 1 1 1 =
–   Quazar 0.4 64-bit2901+7
−7		(−140)21 − 11
(+14−4=14)
65.6%
21.0 / 32
100.0%
−43
= 1 = 0 1 1 = 1 1 = 1 = 1 = 0 1 1 1 0 1 = 1 1 = = = 0 = = 1 = =
–   Deep Junior Yokohama 64-bit2898+9
−9		(−143)22 − 10
(+14−2=16)
68.8%
22.0 / 32
100.0%
−32
0 1 1 = = = = 1 = = 1 = 1 = = = = 0 1 1 1 1 = 1 1 1 = 1 = 1 = =
–   Gaviota 1.0 64-bit2871+8
−8		(−170)12 − 8
(+7−3=10)		60.0%
12.0 / 20
100.0%
−108
0 1 = = 1 = 0 0 1 = = = 1 = = 1 = = 1 1
1342 games: 397 wins, 327 losses, 618 draws (46.1%), score: 52.6%

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Created in 2005-2013 by CCRL team
Last games added on February 20, 2021