CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

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Chiron 0.8.7 (2583+18
−18		)Quote
Author: Ubaldo Farina
This is one of the 11 Chiron versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Thinker 5.1e Passive 64-bit2758+32
−32		(+175)7.5 − 16.5
(+4−13=7)		31.3%
7.5 / 24
0.0%
+45
0 = 1 0 1 = 0 0 = 0 0 0 0 0 0 0 = 1 = = 0 0 = 1
–   Fruit 2.2.12751+18
−18		(+168)5 − 15
(+2−12=6)		25.0%
5.0 / 20
0.0%
−9
0 1 1 0 = 0 = 0 0 0 0 0 = = 0 0 = 0 = 0
–   Strelka 1.0b 32-bit2739+17
−17		(+156)11 − 20
(+5−14=12)
35.5%
11.0 / 31
0.0%
+59
0 0 1 = 0 0 0 = 0 0 1 = 0 = = 0 0 0 0 1 = 1 = = 0 0 = = 1 = =
–   Spike 1.2 Turin2731+6
−6		(+148)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
+30
= = 0 1 = 0 1 = = 0 = = = 0 1 0 0 0 1 0 0 0 0 1 = 0 0 0 = 0 = 0
–   Frenzee Feb08 64-bit2695+10
−10		(+112)10 − 16
(+6−12=8)		38.5%
10.0 / 26
0.0%
+32
= 0 = 0 = 0 1 0 0 0 = 0 0 = 0 1 1 0 1 0 = = 1 = 1 0
–   Alaric 7072663+7
−6		(+80)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
0.0%
+67
= = 0 0 0 0 0 0 1 = = 1 0 = 0 0 1 1 1 1 0 1 = 1 1 1 0 = 0 1 0 1
–   Scorpio 2.0 32-bit2656+12
−12		(+73)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−15
0 = 0 0 1 0 0 1 0 0 0 0 0 1 1 = 0 = 1 = 1 = = 0 0 = 0 = = = 0 1
–   Frenzee Dec07 64-bit2655+24
−24		(+72)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
−78
= 0 0 0 0 = = 1 0 0 0 = 1 = 0 = 1 0 0 0 1 0 = 0 0 0 = 0 = 0 = 0
–   Bright 0.2a2646+27
−27		(+63)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.0%
+54
0 0 1 1 1 = 0 0 0 = 0 = 1 0 0 0 0 1 = 1 0 = 1 1 1 = = 1 = 0 1 =
–   Scorpio 1.912641+12
−12		(+58)8.5 − 11.5
(+6−9=5)		42.5%
8.5 / 20
0.0%
+1
1 0 = 0 0 0 = 0 1 1 = 0 1 0 = = 1 1 0 0
–   Alaric 7042618+15
−15		(+35)29.5 − 33.5
(+21−25=17)
46.8%
29.5 / 63
0.1%
+11
= 0 0 = 1 0 1 0 0 0 = 1 = = 1 1 0 0 = 1 0 = 1 0 = = = = 0 0 = 0 1 1 1 1 0 0 = 0 1 = 0 0 1 = 0 = 1 1 1 = 1 0 1 0 1 1 0 0 1 0 0
–   Delfi 5.12615+12
−12		(+32)32.5 − 31.5
(+24−23=17)
50.8%
32.5 / 64
0.1%
+36
0 1 0 1 1 0 0 0 = 1 0 1 = = = 0 = 1 0 1 1 1 = 1 1 = 1 = 1 1 0 1 0 1 1 = = 0 0 = 0 1 0 0 1 1 1 = 0 = 0 = = 1 0 0 0 1 0 = 0 = 1 0
–   Colossus 2007d2611+13
−13		(+28)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.5%
+4
= = 1 1 0 1 1 = 0 0 1 1 = 0 1 1 0 1 1 = 0 = 0 0 0 0 0 1 0 0 = =
–   ProDeo 1.22609+11
−11		(+26)8 − 12
(+6−10=4)		40.0%
8.0 / 20
0.6%
−49
1 0 0 0 = 0 = 0 0 1 0 0 = 0 1 0 1 1 1 =
–   Sloppy 0.2.0 64-bit2607+17
−17		(+24)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
2.3%
+12
= 1 0 = 0 = 1 1 = 0 0 = = 1 1 0 0 = 0 = 0 0 = 1 1 = 0 = 1 = = 1
–   WildCat 72606+10
−10		(+23)18 − 14
(+15−11=6)
56.3%
18.0 / 32
1.1%
+69
1 1 1 1 0 0 = 0 = 0 0 1 = 0 1 1 1 1 1 1 0 0 1 = 0 1 0 1 1 = 0 =
–   GarboChess 2.10 64-bit2598+9
−10		(+15)12 − 20
(+8−16=8)
37.5%
12.0 / 32
6.2%
−72
= = 1 = = = 0 = 0 0 1 0 0 0 0 = 0 0 1 0 0 1 = 0 0 1 1 0 0 0 1 1
–   Lemming 0.24 64-bit2593+22
−23		(+10)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
23.2%
−87
0 0 1 0 = 0 1 0 0 1 = = 0 = 1 0 0 0 = 0 1 0 0 = 1 = = 0 0 0 = 1
–   Movei 00.8.4232591+24
−24		(+8)18 − 14
(+12−8=12)
56.3%
18.0 / 32
28.6%
+48
0 1 1 1 1 1 1 = 1 = 1 0 = = 1 1 = 0 = 0 = = = = 0 1 1 = = 0 0 0
–   Colossus 2007b2571+21
−21		(−12)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
81.6%
−112
0 0 0 0 1 = = 0 1 0 1 1 0 0 0 0 0 0 1 0 0 = 1 1 0 1 = = = 0 = 0
–   Movei 00.8.4212569+25
−25		(−14)20 − 12
(+14−6=12)
62.5%
20.0 / 32
82.9%
+66
= 1 1 1 1 0 0 = 0 0 = 1 1 0 1 1 0 = = 1 = = 1 = = 1 1 = = 1 1 =
–   Petir 4.392565+9
−10		(−18)16 − 16
(+12−12=8)
50.0%
16.0 / 32
96.2%
−15
0 0 0 0 0 1 = 0 = 1 1 1 = 0 0 1 = = 0 1 = 1 0 1 1 1 = 1 0 1 0 =
–   Booot 4.13.12564+13
−13		(−19)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
95.7%
−31
1 0 = 0 0 0 0 = 1 0 0 0 = 1 1 0 = 0 1 0 1 1 1 1 1 1 = = = = = 0
–   Movei 00.8.418 (10 10 10)2564+25
−25		(−19)19 − 13
(+14−8=10)
59.4%
19.0 / 32
89.6%
+42
0 = 0 = 1 0 = 1 0 1 1 1 = = 1 0 1 1 = 1 1 0 1 0 = 1 1 = = 0 = 1
–   Colossus 2007a2558+16
−16		(−25)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
98.2%
+6
= = 1 1 1 1 1 1 = = = 1 = 0 0 1 1 1 0 0 0 0 0 1 1 0 1 1 0 0 = 0
–   Jonny 2.83 32-bit2552+11
−11		(−31)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
99.9%
−18
1 0 1 0 1 0 = = 0 0 1 1 1 0 1 1 1 0 1 1 0 = = 0 0 1 0 1 0 0 1 =
–   Movei 00.8.403 (10 10 10)2551+25
−25		(−32)20 − 12
(+15−7=10)
62.5%
20.0 / 32
98.2%
+52
= 1 = = = 0 1 1 0 1 0 1 0 1 0 = = = 1 1 = 1 1 = 0 1 1 1 = 1 0 1
–   Movei 00.8.4182551+24
−24		(−32)19 − 13
(+13−7=12)
59.4%
19.0 / 32
98.3%
+26
= 1 1 0 0 = 1 1 = 1 1 = 0 1 1 = = 1 0 0 = = 1 = 0 1 = = 0 = 1 1
–   Movei 00.8.418 (3 7 10)2548+24
−24		(−35)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
99.1%
−4
0 1 = 0 0 0 = = 1 = 0 = 1 0 1 = 1 = = = = = 1 1 = 1 = 1 1 1 0 0
–   The Baron 2.23 32-bit2547+19
−19		(−36)14 − 17
(+10−13=8)
45.2%
14.0 / 31
99.7%
−72
1 1 1 0 1 0 0 0 1 = 0 = 1 0 = = 1 0 1 0 0 = = = 0 1 0 1 0 0 =
–   AnMon 5.752538+7
−7		(−45)4.5 − 19.5
(+3−18=3)		18.8%
4.5 / 24
100.0%
−309
= = 0 0 1 0 0 0 1 0 0 1 0 0 0 = 0 0 0 0 0 0 0 0
–   Frenzee 2.02532+34
−34		(−51)20.5 − 11.5
(+19−10=3)
64.1%
20.5 / 32
99.6%
+59
1 1 1 1 1 = 0 1 0 1 0 = 1 = 1 1 1 0 1 1 0 1 0 1 0 1 0 0 0 1 1 1
–   Cerebro 3.03b2452+33
−34		(−131)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
−24
1 0 0 1 1 1 1 1 1 0 = = = 1 0 1 0 0 1 0 = 1 0 1 1 1 1 1 0 1 = 1
–   Hamsters 0.42447+32
−33		(−136)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+20
1 0 1 1 = 1 = 1 1 = = 1 0 1 1 1 0 1 1 1 = 1 1 = 1 1 0 = 1 = 0 1
–   SpiderChess 0706032439+7
−7		(−144)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
−57
0 = 0 1 = 0 1 = = 1 1 1 1 1 = = 1 = = 0 1 1 0 = 1 1 1 0 1 = 0 1
–   Hermann 2.02384+20
−20		(−199)25.5 − 6.5
(+23−4=5)
79.7%
25.5 / 32
100.0%
+38
1 1 1 0 1 0 1 1 1 1 1 = 1 1 1 1 1 0 1 1 1 = = 1 1 = 1 0 1 1 = 1
1155 games: 408 wins, 433 losses, 314 draws (27.2%), score: 48.9%

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Created in 2005-2013 by CCRL team
Last games added on February 27, 2021