CCRL Blitz
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 2'318'734 games
played by 2'727 programs

White wins: 893'537 (38.5%)
Black wins: 718'844 (31.0%)
Draws: 706'353 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Chiron 4 64-bit 4CPU#29  (3243+9
−9
)Quote
Author: Ubaldo Farina
This is one of the 11 Chiron versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit 4CPU3545+12
−12
(+302)22.5 − 146.5
(+1−125=43)
13.3%
22.5 / 169
0.0%
+22
–   SugaR XPrO 1.4 64-bit 4CPU3534+24
−23
(+291)5.5 − 34.5
(+1−30=9)
13.8%
5.5 / 40
0.0%
+8
–   SugaR XPrO 1.2 64-bit 4CPU3528+16
−16
(+285)5 − 54
(+0−49=10)
8.5%
5.0 / 59
0.0%
−73
–   asmFish 191017 64-bit 4CPU3524+17
−17
(+281)7 − 43
(+0−36=14)
14.0%
7.0 / 50
0.0%
+14
–   Houdini 6 64-bit 4CPU3516+7
−7
(+273)13 − 89
(+0−76=26)
12.7%
13.0 / 102
0.0%
−11
–   ShashChess 6.0 64-bit 4CPU3505+24
−24
(+262)3.5 − 34.5
(+0−31=7)
9.2%
3.5 / 38
0.0%
−81
–   Stockfish 8 64-bit 4CPU3493+12
−11
(+250)12.5 − 39.5
(+1−28=23)
24.0%
12.5 / 52
0.0%
+87
–   Komodo 12.2.2 64-bit 4CPU3490+18
−18
(+247)12.5 − 49.5
(+0−37=25)
20.2%
12.5 / 62
0.0%
+51
–   Komodo 12 64-bit 4CPU3488+20
−19
(+245)11.5 − 83.5
(+0−72=23)
12.1%
11.5 / 95
0.0%
−48
–   Houdini 5.01 64-bit 4CPU3476+16
−16
(+233)11 − 41
(+0−30=22)
21.2%
11.0 / 52
0.0%
+49
–   Komodo 10.4 64-bit 4CPU3472+18
−18
(+229)9 − 51
(+1−43=16)
15.0%
9.0 / 60
0.0%
−32
–   Komodo 11.01 64-bit 4CPU3467+19
−19
(+224)9 − 51
(+1−43=16)
15.0%
9.0 / 60
0.0%
−36
–   Fire 7.1 64-bit 4CPU3426+9
−9
(+183)12 − 30
(+2−20=20)
28.6%
12.0 / 42
0.0%
+52
–   Xiphos 0.5 64-bit 4CPU3394+14
−14
(+151)15.5 − 56.5
(+3−44=25)
21.5%
15.5 / 72
0.0%
−41
–   Ethereal 11.25 64-bit 4CPU3391+14
−14
(+148)15.5 − 33.5
(+0−18=31)
31.6%
15.5 / 49
0.0%
+47
–   Ethereal 11.00 64-bit 4CPU3383+17
−17
(+140)15.5 − 34.5
(+3−22=25)
31.0%
15.5 / 50
0.0%
+25
–   Laser 1.7 64-bit 4CPU3364+10
−10
(+121)19 − 47
(+4−32=30)
28.8%
19.0 / 66
0.0%
−10
–   Defenchess 2.2 64-bit 4CPU3353+12
−13
(+110)14.5 − 42.5
(+1−29=27)
25.4%
14.5 / 57
0.0%
−41
–   Fire 6.1 64-bit 4CPU3348+15
−15
(+105)24.5 − 62.5
(+5−43=39)
28.2%
24.5 / 87
0.0%
−32
–   Fizbo 2 64-bit 4CPU3345+9
−10
(+102)30.5 − 67.5
(+11−48=39)
31.1%
30.5 / 98
0.0%
−18
–   Andscacs 0.95 64-bit 4CPU3337+11
−11
(+94)12.5 − 20.5
(+5−13=15)
37.9%
12.5 / 33
0.0%
+18
–   Fire 5 64-bit 4CPU3335+15
−15
(+92)16 − 36
(+3−23=26)
30.8%
16.0 / 52
0.0%
−22
–   Andscacs 0.94 64-bit 4CPU3324+19
−19
(+81)16.5 − 33.5
(+1−18=31)
33.0%
16.5 / 50
0.0%
−13
–   Deep Shredder 13 64-bit 4CPU3323+11
−11
(+80)20.5 − 31.5
(+7−18=27)
39.4%
20.5 / 52
0.0%
+17
–   Fizbo 1.9 64-bit 4CPU3319+14
−14
(+76)18.5 − 33.5
(+8−23=21)
35.6%
18.5 / 52
0.0%
−14
–   RofChade 2.1 64-bit 4CPU3308+20
−20
(+65)14 − 16
(+6−8=16)
46.7%
14.0 / 30
0.0%
+47
–   Andscacs 0.921 64-bit 4CPU3301+18
−18
(+58)17.5 − 32.5
(+8−23=19)
35.0%
17.5 / 50
0.0%
−36
–   Andscacs 0.93 64-bit 4CPU3300+17
−17
(+57)9.5 − 20.5
(+2−13=15)
31.7%
9.5 / 30
0.0%
−52
–   RubiChess 1.6.1.1 64-bit 4CPU3292+14
−15
(+49)39 − 44
(+12−17=54)
47.0%
39.0 / 83
0.0%
+32
–   Schooner 2.1 64-bit 4CPU3287+16
−17
(+44)15.5 − 18.5
(+4−7=23)
45.6%
15.5 / 34
0.0%
+18
–   Schooner 2.0.34 64-bit 4CPU3276+16
−16
(+33)22.5 − 20.5
(+9−7=27)
52.3%
22.5 / 43
0.0%
+49
–   Schooner 2.2 64-bit 4CPU3275+11
−11
(+32)47 − 53
(+15−21=64)
47.0%
47.0 / 100
0.0%
+16
–   Andscacs 0.91 64-bit 4CPU3275+16
−16
(+32)25 − 35
(+8−18=34)
41.7%
25.0 / 60
0.0%
−15
–   Laser 1.6 64-bit 4CPU3275+17
−17
(+32)18.5 − 31.5
(+1−14=35)
37.0%
18.5 / 50
0.0%
−37
–   Arasan 22.0 64-bit 4CPU3273+14
−14
(+30)43 − 46
(+22−25=42)
48.3%
43.0 / 89
0.0%
+21
–   Andscacs 0.90 64-bit 4CPU3273+18
−18
(+30)25.5 − 26.5
(+9−10=33)
49.0%
25.5 / 52
0.1%
+22
–   RubiChess 1.6 64-bit 4CPU3263+16
−16
(+20)14 − 16
(+6−8=16)
46.7%
14.0 / 30
1.8%
+1
–   Gull 3 64-bit 4CPU3260+9
−9
(+17)26 − 26
(+10−10=32)
50.0%
26.0 / 52
0.4%
+16
–   Andscacs 0.88 64-bit 4CPU3259+17
−17
(+16)27.5 − 24.5
(+12−9=31)
52.9%
27.5 / 52
5.0%
+33
–   Booot 6.2 64-bit 4CPU3256+13
−13
(+13)25.5 − 34.5
(+8−17=35)
42.5%
25.5 / 60
4.3%
−29
–   Arasan 21.4 64-bit 4CPU3256+21
−21
(+13)27.5 − 30.5
(+10−13=35)
47.4%
27.5 / 58
13.6%
−2
–   Pedone 2.0 64-bit 4CPU3255+14
−14
(+12)48.5 − 51.5
(+23−26=51)
48.5%
48.5 / 100
7.7%
+2
–   Wasp 4.0 64-bit 4CPU3255+29
−29
(+12)12.5 − 14.5
(+8−10=9)
46.3%
12.5 / 27
21.9%
−12
–   Equinox 3.30 64-bit 4CPU3251+8
−8
(+8)24 − 28
(+9−13=30)
46.2%
24.0 / 52
8.5%
−12
–   Arasan 21.3 64-bit 4CPU3245+24
−24
(+2)14 − 10
(+6−2=16)
58.3%
14.0 / 24
46.5%
+47
–   RofChade 2.0 64-bit 4CPU3235+17
−17
(−8)19 − 20
(+7−8=24)
48.7%
19.0 / 39
80.0%
−12
–   Critter 1.6a 64-bit 4CPU3233+7
−7
(−10)22 − 30
(+6−14=32)
42.3%
22.0 / 52
97.5%
−50
–   Vajolet2 2.8 64-bit 4CPU3229+12
−12
(−14)81 − 62
(+48−29=66)
56.6%
81.0 / 143
97.7%
+27
–   Fritz 16 64-bit 4CPU3227+16
−16
(−16)36 − 24
(+21−9=30)
60.0%
36.0 / 60
96.7%
+43
–   Hannibal 1.7 64-bit 4CPU3224+9
−9
(−19)25.5 − 26.5
(+12−13=27)
49.0%
25.5 / 52
99.9%
−25
–   NirvanaChess 2.4 64-bit 4CPU3223+10
−10
(−20)47.5 − 41.5
(+21−15=53)
53.4%
47.5 / 89
99.9%
−1
–   Fritz 15 64-bit 4CPU3223+10
−10
(−20)32 − 20
(+17−5=30)
61.5%
32.0 / 52
99.9%
+48
–   Demolito 2020-04-10 64-bit 4CPU3215+15
−15
(−28)56.5 − 43.5
(+31−18=51)
56.5%
56.5 / 100
99.9%
+11
–   Gull 3.1 64-bit 4CPU3213+18
−18
(−30)29.5 − 30.5
(+14−15=31)
49.2%
29.5 / 60
99.9%
−34
–   NirvanaChess 2.3 64-bit 4CPU3211+14
−14
(−32)23.5 − 28.5
(+11−16=25)
45.2%
23.5 / 52
100.0%
−59
–   Arasan 21.2 64-bit 4CPU3205+17
−17
(−38)14.5 − 12.5
(+7−5=15)
53.7%
14.5 / 27
100.0%
−15
–   Rybka 4 64-bit 4CPU3198+11
−11
(−45)30 − 22
(+15−7=30)
57.7%
30.0 / 52
100.0%
−1
–   Pedone 1.9 64-bit 4CPU3197+17
−17
(−46)42 − 33
(+22−13=40)
56.0%
42.0 / 75
100.0%
−12
–   BlackMamba 2.0 64-bit 4CPU3196+12
−12
(−47)31.5 − 20.5
(+18−7=27)
60.6%
31.5 / 52
100.0%
+17
–   Texel 1.07 64-bit 4CPU3195+11
−10
(−48)23 − 17
(+13−7=20)
57.5%
23.0 / 40
100.0%
−3
–   Arasan 21.1 64-bit 4CPU3193+17
−17
(−50)24 − 22
(+13−11=22)
52.2%
24.0 / 46
100.0%
−35
–   RubiChess 1.5 64-bit 4CPU3191+26
−25
(−52)17 − 13
(+12−8=10)
56.7%
17.0 / 30
100.0%
−7
–   Igel 2.4.0 64-bit 4CPU3189+20
−20
(−54)25.5 − 17.5
(+14−6=23)
59.3%
25.5 / 43
100.0%
+1
–   Booot 6.1 64-bit 4CPU3187+15
−15
(−56)27 − 25
(+11−9=32)
51.9%
27.0 / 52
100.0%
−44
–   Senpai 2.0 64-bit 4CPU3177+10
−10
(−66)22.5 − 17.5
(+9−4=27)
56.3%
22.5 / 40
100.0%
−30
–   Combusken 1.2.0 64-bit 4CPU3177+23
−23
(−66)18.5 − 8.5
(+11−1=15)
68.5%
18.5 / 27
100.0%
+43
–   Laser 1.5 64-bit 4CPU3170+19
−19
(−73)23.5 − 6.5
(+18−1=11)
78.3%
23.5 / 30
100.0%
+114
–   iCE 4.0 64-bit 4CPU3169+12
−12
(−74)45 − 25
(+32−12=26)
64.3%
45.0 / 70
100.0%
+16
–   chess22k 1.13 64-bit 4CPU3158+14
−14
(−85)21.5 − 12.5
(+11−2=21)
63.2%
21.5 / 34
100.0%
−11
–   Texel 1.06 64-bit 4CPU3157+15
−14
(−86)32 − 20
(+18−6=28)
61.5%
32.0 / 52
100.0%
−17
–   Wasp 3.60 64-bit 4CPU3156+18
−18
(−87)51 − 24
(+34−7=34)
68.0%
51.0 / 75
100.0%
+27
–   Sting SF 9 64-bit 4CPU3153+17
−17
(−90)26 − 14
(+15−3=22)
65.0%
26.0 / 40
100.0%
−2
–   Deep Fritz 14 64-bit 4CPU3143+14
−14
(−100)26.5 − 13.5
(+16−3=21)
66.3%
26.5 / 40
100.0%
−4
–   Strelka 5.5 64-bit3140+8
−8
(−103)37.5 − 14.5
(+27−4=21)
72.1%
37.5 / 52
100.0%
+40
–   Protector 1.9.0 64-bit 4CPU3129+8
−8
(−114)24 − 15
(+14−5=20)
61.5%
24.0 / 39
100.0%
−44
–   Arasan 20.3 64-bit 4CPU3120+18
−18
(−123)26.5 − 13.5
(+17−4=19)
66.3%
26.5 / 40
100.0%
−22
–   Defenchess 1.1f 64-bit 4CPU3119+14
−14
(−124)20 − 12
(+13−5=14)
62.5%
20.0 / 32
100.0%
−46
–   Hiarcs 14 4CPU3108+12
−12
(−135)38.5 − 13.5
(+31−6=15)
74.0%
38.5 / 52
100.0%
+34
–   Vajolet2 2.4 64-bit 4CPU3081+17
−17
(−162)28 − 12
(+21−5=14)
70.0%
28.0 / 40
100.0%
−27
–   Xiphos 0.1 64-bit 4CPU3075+20
−20
(−168)31 − 9
(+24−2=14)
77.5%
31.0 / 40
100.0%
+19
–   Rodent III 0.232 64-bit 4CPU3049+19
−19
(−194)24 − 6
(+18−0=12)
80.0%
24.0 / 30
100.0%
+3

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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020