CCRL Blitz
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 2'348'441 games
played by 2'769 programs

White wins: 904'859 (38.5%)
Black wins: 727'697 (31.0%)
Draws: 715'885 (30.5%)
White score: 53.8%

Engine Details

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Arasan 22.0 64-bit (3182+13
−13
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 44 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 14 MCTS 64-bit3365+14
−14
(+183)17.5 − 46.5
(+2−31=31)
27.3%
17.5 / 64
0.0%
+46
0 0 = 0 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 0 0 = = = = 0 0 1 =
–   RofChade 2.202 64-bit3279+13
−13
(+97)13 − 37
(+2−26=22)
26.0%
13.0 / 50
0.0%
−54
0 0 0 0 = = 0 = 0 0 0 = = 0 0 0 = 0 = = = 0 = 0 = 0 = 0 0 = 0 = = 0 = 0 0 = = 0 = = 0 0 1 = 1 0 = 0
–   Schooner 2.2 64-bit3279+13
−13
(+97)17 − 33
(+5−21=24)
34.0%
17.0 / 50
0.0%
0
= = 0 0 0 = = = 0 0 1 1 = 0 0 1 = = 0 = = = 0 = = 0 = = = = = = = 0 = 0 0 0 = = 0 0 0 1 0 0 1 = 0 0
–   Laser 1.7 64-bit3275+10
−9
(+93)19.5 − 30.5
(+6−17=27)
39.0%
19.5 / 50
0.0%
+29
0 0 = 1 = 0 = = 0 0 0 = 0 = = = 1 1 = = = 1 = 0 = 0 0 = 0 = 1 0 = = 1 = 0 = 0 = = = = 0 = = = 0 = 0
–   Shredder 13 64-bit3272+7
−7
(+90)14 − 36
(+0−22=28)
28.0%
14.0 / 50
0.0%
−38
0 = 0 0 0 = 0 = = = = 0 0 0 = 0 = 0 = = 0 = = = 0 = = 0 0 = 0 = 0 0 = = = = 0 = 0 = = = 0 = = = 0 0
–   Fritz 17 64-bit3272+12
−12
(+90)19 − 31
(+7−19=24)
38.0%
19.0 / 50
0.0%
+18
1 = 1 0 0 1 = = = 1 = = 0 = = 0 = 0 = = = = 0 = = 0 0 0 0 0 0 0 1 0 = = 0 = = 0 = 1 0 0 = 0 = = 1 =
–   Defenchess 2.2 64-bit3271+12
−12
(+89)20 − 30
(+6−16=28)
40.0%
20.0 / 50
0.0%
+29
= = = 0 = = = = = = = 0 0 0 = 0 1 1 = 0 = 0 1 = = = 1 1 = = = 0 0 = = = = 0 = = 0 0 = 0 0 = = 0 0 1
–   SlowChess Blitz Classic 2.1 64-bit3263+16
−16
(+81)21.5 − 42.5
(+5−26=33)
33.6%
21.5 / 64
0.0%
−16
0 0 = 1 = 0 0 = 1 0 = 1 = 0 = 0 = = = = = = 0 = 0 0 0 0 = 0 0 0 = = 0 = = = = 0 0 = = 0 = 0 0 = = = = 0 = = 0 = = 0 1 0 = = 1 0
–   Booot 6.3.1 64-bit3256+10
−10
(+74)19 − 30
(+5−16=28)
38.8%
19.0 / 49
0.0%
+11
= 1 = 0 1 0 0 = 0 = 0 = = 0 = = 0 = 0 = 1 = 0 = 0 = = = = = = 0 = = = 0 = = = 1 = 0 0 = 1 = 0 0 =
–   Fizbo 2 64-bit3249+8
−8
(+67)19.5 − 30.5
(+7−18=25)
39.0%
19.5 / 50
0.0%
+1
= 0 = = = = = 0 = 0 0 = = = = 1 1 0 1 0 = = 0 0 1 0 = 0 1 = = = = 0 = 0 = = 0 = 0 = 1 0 0 = 1 = 0 0
–   RubiChess 1.7.1 64-bit3243+18
−18
(+61)19.5 − 29.5
(+10−20=19)
39.8%
19.5 / 49
0.0%
−4
0 = = = = = = = 0 0 0 = 0 0 0 0 1 = 1 0 = 0 1 0 1 0 = 0 0 = = = = = 1 1 0 1 = 0 1 0 = 0 0 = 1 1 0
–   SlowChess Blitz Classic 2.0 64-bit3231+18
−19
(+49)19 − 31
(+5−17=28)
38.0%
19.0 / 50
0.0%
−21
0 = = 0 = 0 = = 1 0 = 1 0 = = 0 = = = 0 = 0 0 0 = = = 0 1 = = = 0 = = 0 = 0 = = = 0 0 = = 0 1 = = 1
–   Andscacs 0.95 64-bit3228+11
−11
(+46)25 − 25
(+11−11=28)
50.0%
25.0 / 50
0.0%
+46
= 0 = = 0 = 1 = 1 0 0 = 1 = 1 1 = 0 = = = = = 1 0 = = 1 1 0 = = 1 0 1 = = = = 0 1 = = = 0 = = 0 = =
–   RubiChess 1.6.1.1 64-bit3209+18
−18
(+27)24.5 − 25.5
(+13−14=23)
49.0%
24.5 / 50
0.6%
+20
= = = = = = 1 = 1 = = = = 0 0 1 0 1 0 = 0 = 1 1 = = = 1 = 0 1 = = = = 0 0 0 = 1 1 1 1 0 0 = 0 1 0 0
–   Schooner 2.1 64-bit3203+16
−16
(+21)20 − 30
(+6−16=28)
40.0%
20.0 / 50
2.0%
−35
0 = 0 = 1 = 0 = 0 = = 0 0 = = 0 = 0 = 0 1 = = 1 = = = 0 0 0 = = = = 0 = = = = = 0 0 1 1 1 = = 0 = =
–   RubiChess 1.6 64-bit3188+16
−16
(+6)24 − 26
(+7−9=34)
48.0%
24.0 / 50
27.2%
−3
0 = = 1 = = = 0 0 0 = = = = = = = = 0 = = = 1 = = = = = = = = 0 = = = = = 0 1 1 = 1 = = 0 0 1 = = 1
–   Pedone 2.0 64-bit3176+13
−13
(−6)26.5 − 23.5
(+16−13=21)
53.0%
26.5 / 50
72.7%
+13
= = = = = 1 = 0 1 = = 1 0 1 0 = 1 0 0 1 0 1 = 1 0 0 1 = = 0 1 = = 0 = 1 0 = 1 1 = = 0 1 = = 1 0 1 =
–   Chiron 4 64-bit3165+7
−7
(−17)23.5 − 25.5
(+7−9=33)
48.0%
23.5 / 49
98.9%
−27
= = = = 0 1 = = 0 0 0 = 0 = = = 1 1 = = = 0 1 = = = = = 1 = = = = 0 = = = 1 = = = = = = 0 = = 0 1
–   Wasp 4.0 64-bit3163+17
−17
(−19)27.5 − 22.5
(+17−12=21)
55.0%
27.5 / 50
95.7%
+10
= 1 = 0 0 = = 1 = 0 = 1 1 0 = = = 0 = = 0 1 1 0 0 = 0 1 = 1 = = = = 1 1 1 1 1 = = 0 1 1 1 = 0 = 1 0
–   Critter 1.6a 64-bit3157+6
−6
(−25)25.5 − 24.5
(+10−9=31)
51.0%
25.5 / 50
99.9%
−19
= = = 1 = 1 0 = 0 1 = = = = 0 = 0 0 = 1 0 = 1 = 1 = = = = = = = = 1 0 = = 0 1 1 0 = = 1 = = = = = =
–   SlowChess Blitz Classic 1.9 64-bit3152+18
−18
(−30)16 − 16
(+7−7=18)
50.0%
16.0 / 32
99.6%
−28
= = 0 = 0 1 1 = = 0 = = = = = = 1 0 = = 1 0 = = 1 0 = 0 1 = 1 =
–   Vajolet2 2.8 64-bit3138+14
−14
(−44)25 − 25
(+13−13=24)
50.0%
25.0 / 50
100.0%
−45
= = 1 = = 0 0 = 1 1 0 1 = = 1 = 0 0 = = 0 = = = = = 0 1 1 0 1 = = = 0 = 1 0 0 = 0 1 = 1 0 = = 1 = 1
–   Demolito 2020-03-30 64-bit3137+24
−24
(−45)29.5 − 21.5
(+17−9=25)
57.8%
29.5 / 51
99.9%
+2
= = 1 1 = = = = = = = 0 = = 0 = 1 1 = 1 = 0 = 0 1 1 0 1 1 = 1 1 = 0 1 1 = = = = = 1 1 = = 0 0 0 1 = 1
–   Pedone 1.9 64-bit3135+13
−13
(−47)29.5 − 20.5
(+16−7=27)
59.0%
29.5 / 50
100.0%
+3
= = = 0 1 = = 1 1 = 1 = = = = 0 1 = 1 1 = 0 0 = = 1 1 0 = 1 = = = 0 1 = = = = 1 1 1 1 1 = = = = = 0
–   NirvanaChess 2.4 64-bit3131+9
−9
(−51)24.5 − 24.5
(+15−15=19)
50.0%
24.5 / 49
100.0%
−53
0 = 0 0 = 1 = 0 = 1 = = 0 0 0 = = 1 0 1 = 0 1 1 = 0 0 1 1 1 = = 0 = 1 0 1 = = 1 = = 1 0 = 0 = 1 1
–   Demolito 2020-05-14 64-bit3131+20
−20
(−51)20.5 − 11.5
(+11−2=19)
64.1%
20.5 / 32
100.0%
+28
= = = = 1 1 = = 1 = = 1 = = 0 = = 1 = 1 1 0 = = 1 1 = = 1 = 1 =
–   Igel 2.5.0 64-bit3130+18
−18
(−52)19 − 13
(+11−5=16)
59.4%
19.0 / 32
100.0%
+4
0 = 1 0 = = 1 = 1 1 = = = 1 1 = 1 = 0 = 1 1 = 0 = 0 = = = = 1 1
–   Wasp 3.75 64-bit3127+15
−15
(−55)31 − 19
(+19−7=24)
62.0%
31.0 / 50
100.0%
+17
= = = = 1 1 = 0 1 = 1 = = = 0 0 1 = = = 1 1 0 = 1 1 = 0 1 1 0 = = 0 1 = = 1 1 1 = 1 = = 1 = = = 1 1
–   Demolito 2020-02-08 64-bit3119+18
−18
(−63)21 − 11
(+14−4=14)
65.6%
21.0 / 32
100.0%
+34
0 1 1 1 1 1 = = = = 1 1 1 = = = = 1 = = = 1 = 1 = 0 0 1 0 = 1 1
–   Nemorino 5.00 64-bit3117+10
−10
(−65)28.5 − 21.5
(+20−13=17)
57.0%
28.5 / 50
100.0%
−16
0 1 1 0 = 1 = 1 1 = 1 1 0 = = 1 0 0 = 0 1 1 1 1 = 1 = = = 1 0 1 0 0 0 0 = = 1 = 0 1 = 1 = = 0 1 = 1
–   SlowChess Blitz Classic 1.8 64-bit3117+19
−19
(−65)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
+14
0 1 = = 1 = 1 1 1 = 1 = = 1 = 1 1 1 1 1 1 = 0 = 1 0 = 0 0 = = 0
–   Texel 1.07 64-bit3113+8
−8
(−69)34 − 16
(+22−4=24)
68.0%
34.0 / 50
100.0%
+43
= = = 1 1 1 = 1 = 1 = 1 = = 1 1 1 1 = = = = = 1 1 1 0 0 1 1 = = = 1 = 1 = = 1 0 = 1 = 0 1 = = 1 = 1
–   iCE 4.0 64-bit3112+14
−14
(−70)30 − 20
(+18−8=24)
60.0%
30.0 / 50
100.0%
−8
= 1 = 1 0 = 1 = 0 1 0 1 = = = = = 1 = 1 = = 1 0 = = = 1 1 = 0 1 = 1 = 1 = 1 1 1 = 1 0 0 = = 0 = 1 =
–   Hannibal 1.7 64-bit3111+7
−8
(−71)34 − 16
(+22−4=24)
68.0%
34.0 / 50
100.0%
+38
1 1 1 = 1 0 = = = 1 1 = 1 = 1 1 1 = = = 1 = 1 1 0 0 1 = 1 = = 1 = = 1 1 = 1 1 = = 1 = 0 = = = = = 1
–   chess22k 1.14 64-bit3104+18
−18
(−78)18 − 14
(+12−8=12)
56.3%
18.0 / 32
100.0%
−36
= = 0 = = 1 0 = = 1 0 1 = 1 = 0 = 1 1 1 = 1 0 1 0 = 0 = 1 1 0 1
–   Minic 2.33 64-bit3088+19
−19
(−94)17 − 15
(+8−6=18)
53.1%
17.0 / 32
100.0%
−76
1 = 0 = = 1 = 1 = 0 1 = = = 0 0 = = 1 = = 1 0 = = 1 = 0 1 = = =
–   Combusken 1.2.0 64-bit3080+19
−19
(−102)24 − 8
(+18−2=12)
75.0%
24.0 / 32
100.0%
+63
1 = 1 0 = 1 = 1 1 = 0 1 1 = = = 1 = = 1 1 1 = 1 1 1 = 1 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on August 8, 2020