CCRL Blitz
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 2'408'891 games
played by 2'859 programs

White wins: 927'601 (38.5%)
Black wins: 745'310 (30.9%)
Draws: 735'980 (30.6%)
White score: 53.8%

Engine Details

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Defenchess 1.1f 64-bit 4CPU (3119+14
−14
)Quote
Authors: Can Cetin (Turkey), Dogac Eldenk (Turkey) Link: Homepage
Formerly known as SCTR.
This is one of the 10 Defenchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fire 6.1 64-bit 4CPU3348+15
−15
(+229)5.5 − 26.5
(+1−22=9)
17.2%
5.5 / 32
0.0%
−10
–   Fizbo 2 64-bit 4CPU3343+9
−9
(+224)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−20
–   Deep Shredder 13 64-bit 4CPU3322+11
−11
(+203)4 − 28
(+1−25=6)
12.5%
4.0 / 32
0.0%
−102
–   Andscacs 0.93 64-bit 4CPU3299+17
−17
(+180)7.5 − 24.5
(+2−19=11)
23.4%
7.5 / 32
0.0%
0
–   Gull 3 64-bit 4CPU3259+9
−9
(+140)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.0%
+109
–   Booot 6.2 64-bit 4CPU3256+12
−12
(+137)7.5 − 24.5
(+3−20=9)
23.4%
7.5 / 32
0.0%
−52
–   Chiron 4 64-bit 4CPU3243+9
−9
(+124)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
+46
–   Fritz 16 64-bit 4CPU3226+16
−16
(+107)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
+1
–   NirvanaChess 2.4 64-bit 4CPU3222+10
−10
(+103)8 − 24
(+1−17=14)
25.0%
8.0 / 32
0.0%
−53
–   Gull 3.1 64-bit 4CPU3212+17
−18
(+93)19 − 13
(+14−8=10)
59.4%
19.0 / 32
0.0%
+156
–   Arasan 21.2 64-bit 4CPU3205+17
−17
(+86)20.5 − 37.5
(+9−26=23)
35.3%
20.5 / 58
0.0%
−8
–   Arasan 21.1 64-bit 4CPU3193+17
−17
(+74)16.5 − 27.5
(+5−16=23)
37.5%
16.5 / 44
0.0%
0
–   Texel 1.07 64-bit 4CPU3193+10
−10
(+74)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.0%
0
–   Vajolet2 2.6.1 64-bit 4CPU3184+15
−15
(+65)18 − 20
(+9−11=18)
47.4%
18.0 / 38
0.0%
+52
–   Senpai 2.0 64-bit 4CPU3177+10
−10
(+58)17.5 − 22.5
(+9−14=17)
43.8%
17.5 / 40
0.0%
+19
–   Laser 1.5 64-bit 4CPU3170+19
−19
(+51)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
−54
–   Pedone 1.8 64-bit 4CPU3159+18
−18
(+40)21 − 23
(+12−14=18)
47.7%
21.0 / 44
0.0%
+27
–   Wasp 3.60 64-bit 4CPU3155+18
−18
(+36)36.5 − 38.5
(+15−17=43)
48.7%
36.5 / 75
0.1%
+29
–   Sting SF 9 64-bit 4CPU3153+17
−17
(+34)20.5 − 19.5
(+14−13=13)
51.3%
20.5 / 40
0.1%
+45
–   Wasp 3.50 64-bit 4CPU3151+18
−18
(+32)28.5 − 41.5
(+10−23=37)
40.7%
28.5 / 70
0.2%
−19
–   Deep Fritz 14 64-bit 4CPU3143+14
−14
(+24)18 − 31
(+10−23=16)
36.7%
18.0 / 49
0.7%
−64
–   Arasan 20.4.1 64-bit 4CPU3143+18
−18
(+24)12 − 20
(+7−15=10)
37.5%
12.0 / 32
1.7%
−61
–   Strelka 5.5 64-bit3140+9
−9
(+21)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.5%
−31
–   RubiChess 1.4 64-bit 4CPU3135+25
−25
(+16)14 − 12
(+5−3=18)
53.8%
14.0 / 26
12.0%
+37
–   Pedone 1.7 64-bit 4CPU3135+18
−18
(+16)20 − 12
(+15−7=10)
62.5%
20.0 / 32
7.5%
+102
–   Protector 1.9.0 64-bit 4CPU3129+8
−8
(+10)12 − 20
(+3−11=18)
37.5%
12.0 / 32
9.1%
−60
–   Vajolet2 2.5 64-bit 4CPU3124+20
−20
(+5)13 − 19
(+6−12=14)
40.6%
13.0 / 32
33.1%
−52
–   Arasan 20.3 64-bit 4CPU3119+18
−18
(0)17 − 23
(+8−14=18)
42.5%
17.0 / 40
47.5%
−44
–   ChessBrainVB 3.70 4CPU3117+17
−17
(−2)19.5 − 28.5
(+7−16=25)
40.6%
19.5 / 48
57.0%
−55
–   Wasp 3.0 64-bit 4CPU3115+29
−29
(−4)13.5 − 15.5
(+6−8=15)
46.6%
13.5 / 29
58.9%
−23
–   Nemorino 4.00 64-bit 4CPU3112+23
−23
(−7)15.5 − 16.5
(+6−7=19)
48.4%
15.5 / 32
68.8%
−16
–   Ethereal 9.00 64-bit 4CPU3088+19
−18
(−31)16 − 16
(+5−5=22)
50.0%
16.0 / 32
99.6%
−32
–   chess22k 1.11 64-bit 4CPU3081+21
−21
(−38)35 − 22
(+22−9=26)
61.4%
35.0 / 57
99.9%
+34
–   Vajolet2 2.4 64-bit 4CPU3081+17
−17
(−38)24 − 16
(+18−10=12)
60.0%
24.0 / 40
100.0%
+29
–   Xiphos 0.1 64-bit 4CPU3075+20
−20
(−44)21.5 − 18.5
(+13−10=17)
53.8%
21.5 / 40
100.0%
−18
–   Wasp 2.6 64-bit 4CPU3073+18
−18
(−46)14 − 18
(+7−11=14)
43.8%
14.0 / 32
100.0%
−85
–   Crafty 25.2 64-bit 4CPU3052+15
−15
(−67)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
+25
–   Rodent III 0.232 64-bit 4CPU3048+19
−19
(−71)17 − 15
(+10−8=14)
53.1%
17.0 / 32
100.0%
−50
–   Ethereal 8.81 64-bit 4CPU3029+22
−22
(−90)21 − 9
(+14−2=14)
70.0%
21.0 / 30
100.0%
+36
–   EXchess 7.97b 64-bit 4CPU3017+14
−14
(−102)17.5 − 12.5
(+11−6=13)
58.3%
17.5 / 30
100.0%
−49
–   Demolito 2017-08-26 64-bit 4CPU3002+23
−24
(−117)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
+47
–   Scorpio 2.8 64-bit 4CPU2995+17
−17
(−124)26.5 − 13.5
(+17−4=19)
66.3%
26.5 / 40
100.0%
−26
–   Tucano 7.00 64-bit 4CPU2990+18
−18
(−129)22.5 − 9.5
(+17−4=11)
70.3%
22.5 / 32
100.0%
+5
–   The Baron 3.44 64-bit 4CPU2987+16
−16
(−132)25.5 − 7.5
(+20−2=11)
77.3%
25.5 / 33
100.0%
+56
–   Scorpio 2.7.9 64-bit 4CPU2981+25
−25
(−138)23.5 − 6.5
(+18−1=11)
78.3%
23.5 / 30
100.0%
+51
–   Toga II 4.0 64-bit 4CPU2962+20
−21
(−157)26 − 6
(+22−2=8)
81.3%
26.0 / 32
100.0%
+75

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020