CCRL 40/15
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 1'235'065 games
played by 2'819 programs

White wins: 423'539 (34.3%)
Black wins: 311'222 (25.2%)
Draws: 500'304 (40.5%)
White score: 54.5%

Engine Details

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Defenchess 1.1f 64-bit 4CPU (3064+18
−18
)Quote
Authors: Can Cetin (Turkey), Dogac Eldenk (Turkey) Link: Homepage
Formerly known as SCTR.
This is one of the 6 Defenchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Andscacs 0.94 64-bit 4CPU3260+18
−18
(+196)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+338
–   Fritz 16 64-bit 4CPU3191+12
−12
(+127)9.5 − 30.5
(+4−25=11)
23.8%
9.5 / 40
0.0%
−60
–   Ethereal 10.00 64-bit 4CPU3188+20
−20
(+124)8.5 − 21.5
(+3−16=11)
28.3%
8.5 / 30
0.0%
−17
–   Xiphos 0.3 64-bit 4CPU3177+21
−21
(+113)7 − 13
(+2−8=10)
35.0%
7.0 / 20
0.0%
+22
–   Nemorino 5.00 64-bit 4CPU3148+18
−18
(+84)12 − 24
(+4−16=16)
33.3%
12.0 / 36
0.0%
−18
–   Laser 1.5 64-bit 4CPU3141+20
−20
(+77)7 − 9
(+4−6=6)
43.8%
7.0 / 16
0.0%
+36
–   Vajolet2 2.6.1 64-bit 4CPU3135+21
−21
(+71)6.5 − 9.5
(+1−4=11)
40.6%
6.5 / 16
0.0%
+22
–   ChessBrainVB 3.68 4CPU3122+26
−26
(+58)5 − 11
(+1−7=8)
31.3%
5.0 / 16
0.0%
−55
–   Arasan 20.4.1 64-bit 4CPU3119+26
−25
(+55)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−7
–   Senpai 2.0 64-bit 4CPU3107+19
−19
(+43)7 − 13
(+2−8=10)
35.0%
7.0 / 20
0.1%
−45
–   ChessBrainVB 3.66 4CPU3105+28
−28
(+41)8 − 8
(+5−5=6)
50.0%
8.0 / 16
0.8%
+41
–   Xiphos 0.2.2 64-bit 4CPU3101+26
−26
(+37)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
1.1%
+19
–   Wasp 3.50 64-bit 4CPU3100+20
−20
(+36)16 − 24
(+4−12=24)
40.0%
16.0 / 40
0.4%
−19
–   Vajolet2 2.5 64-bit 4CPU3096+24
−24
(+32)11.5 − 10.5
(+7−6=9)
52.3%
11.5 / 22
1.9%
+49
–   Nemorino 4.00 64-bit 4CPU3094+22
−22
(+30)7 − 11
(+2−6=10)
38.9%
7.0 / 18
1.8%
−33
–   Laser 1.4 64-bit 4CPU3087+19
−19
(+23)9 − 11
(+3−5=12)
45.0%
9.0 / 20
4.6%
−4
–   Arasan 20.3 64-bit 4CPU3087+32
−32
(+23)8.5 − 11.5
(+3−6=11)
42.5%
8.5 / 20
10.8%
−21
–   Pedone 1.7 64-bit 4CPU3085+19
−19
(+21)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
5.2%
+50
–   Laser 1.5 64-bit3071+14
−15
(+7)19 − 21
(+7−9=24)
47.5%
19.0 / 40
27.8%
−8
–   Rodent III 0.238 64-bit 4CPU3069+20
−20
(+5)13 − 17
(+7−11=12)
43.3%
13.0 / 30
35.9%
−34
–   RubiChess 1.3 64-bit 4CPU3066+22
−22
(+2)17 − 15
(+9−7=16)
53.1%
17.0 / 32
45.1%
+20
–   Amoeba 3.0 64-bit 4CPU3052+26
−26
(−12)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
76.7%
−22
–   Pedone 1.6 64-bit 4CPU3051+23
−23
(−13)11 − 9
(+6−4=10)
55.0%
11.0 / 20
79.3%
+20
–   Ethereal 9.00 64-bit 4CPU3049+23
−23
(−15)17 − 13
(+11−7=12)
56.7%
17.0 / 30
83.4%
+28
–   Vajolet2 2.4 64-bit 4CPU3041+19
−19
(−23)8.5 − 11.5
(+2−5=13)
42.5%
8.5 / 20
95.5%
−67
–   iCE 3.0 64-bit3040+11
−11
(−24)9 − 7
(+5−3=8)
56.3%
9.0 / 16
98.1%
+12
–   Wasp 2.6 64-bit 4CPU3038+18
−18
(−26)12 − 8
(+7−3=10)
60.0%
12.0 / 20
97.8%
+35
–   Bobcat 8.0 64-bit 4CPU3025+21
−21
(−39)11 − 9
(+8−6=6)
55.0%
11.0 / 20
99.7%
−9
–   Crafty 25.2 64-bit 4CPU3013+16
−16
(−51)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
100.0%
−35
–   Cheng 4.39 64-bit 4CPU3009+15
−15
(−55)14 − 6
(+10−2=8)
70.0%
14.0 / 20
100.0%
+77
–   Rybka 2.2 64-bit 4CPU2973+20
−19
(−91)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
100.0%
−15
–   EXchess 7.97b 64-bit 4CPU2970+17
−18
(−94)23.5 − 12.5
(+16−5=15)
65.3%
23.5 / 36
100.0%
+1
–   Zappa Mexico 64-bit 4CPU2959+15
−15
(−105)16 − 4
(+12−0=8)
80.0%
16.0 / 20
100.0%
+90
–   Toga II 4.0 64-bit 4CPU2957+19
−19
(−107)18.5 − 11.5
(+12−5=13)
61.7%
18.5 / 30
100.0%
−35
–   Scorpio 2.7.9 64-bit 4CPU2945+22
−22
(−119)11.5 − 2.5
(+9−0=5)
82.1%
11.5 / 14
100.0%
+101
–   The Baron 3.41 64-bit 4CPU2902+20
−20
(−162)41 − 19
(+28−6=26)
68.3%
41.0 / 60
100.0%
−47
–   Tornado 8.0 64-bit 4CPU2894+19
−20
(−170)17 − 3
(+14−0=6)
85.0%
17.0 / 20
100.0%
+83
–   Fruit Reloaded 3.2.1 64-bit 4CPU2880+18
−18
(−184)25 − 5
(+21−1=8)
83.3%
25.0 / 30
100.0%
+60

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Created in 2005-2013 by CCRL team
Last games added on April 10, 2021