CCRL 40/4
Downloads and Statistics
November 14, 2019
Testing summary:
Total: 2'129'428 games
played by 2'486 programs
28790 CPU days (X2 4600+)

White wins: 825'928 (38.8%)
Black wins: 667'489 (31.3%)
Draws: 636'011 (29.9%)
White score: 53.7%

Engine Details

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Defenchess 1.1e 64-bit (3037+17
−17
)Quote
Authors: Can Cetin (Turkey), Dogac Eldenk (Turkey) Link: Homepage
Formerly known as SCTR.
This is one of the 9 Defenchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.4 64-bit3131+9
−9
(+94)3.5 − 21.5
(+2−20=3)
14.0%
3.5 / 25
0.0%
−218
= = 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 = 0 0 0 0 0
–   Texel 1.07 64-bit3113+9
−9
(+76)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
+1
1 0 = 0 0 0 1 0 0 0 1 1 = = 0 = 1 0 = 0 1 0 0 = 0 0 = 0 1 = 1 =
–   Hannibal 1.7 64-bit3111+8
−8
(+74)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−3
0 = = 0 1 0 = = 0 = 1 1 1 0 1 0 1 0 0 0 = 0 1 0 0 0 1 0 1 0 0 =
–   Protector 1.9.0 64-bit3085+7
−7
(+48)13.5 − 18.5
(+5−10=17)
42.2%
13.5 / 32
0.0%
+3
= 1 1 0 = = 0 = 0 = 1 1 = 0 0 1 = = = 0 0 = 0 0 = = 0 = = = = =
–   iCE 3.0 64-bit3081+7
−7
(+44)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
0.0%
+55
1 = = = 1 = = 0 = 1 1 0 1 = 1 = 1 = 0 0 0 = 1 = = 0 = = 0 1 = 0
–   Senpai 1.0 64-bit3007+9
−9
(−30)17 − 13
(+12−8=10)
56.7%
17.0 / 30
99.9%
+16
= 0 = = 1 = 1 = 1 0 1 1 1 0 0 0 0 0 1 1 = 1 = 0 = 1 = 1 = 1
–   Hakkapeliitta 3.0 64-bit2985+9
−9
(−52)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
100.0%
+17
0 0 = = 1 = = 0 1 = 1 = 1 0 = = 1 1 1 1 = 0 1 1 1 1 = = 0 1 = =
–   Spark 1.0 64-bit2927+7
−7
(−110)43 − 21
(+34−12=18)
67.2%
43.0 / 64
100.0%
+13
1 = 0 1 0 1 1 0 1 1 0 0 1 = 1 = 1 1 0 1 1 1 = 0 1 = 1 1 1 1 1 = 0 1 1 = 0 1 1 = 1 = = = 1 = 0 1 0 = 1 = 1 1 = 1 1 = = 0 1 1 = 1
–   Deep Sjeng c't 20102926+14
−14
(−111)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
−7
1 1 1 0 0 0 = 1 1 1 1 = 0 1 1 1 1 = 1 0 1 = 1 0 = 1 0 1 1 0 = =
–   Spike 1.4 Leiden2922+7
−7
(−115)45 − 19
(+35−9=20)
70.3%
45.0 / 64
100.0%
+24
= 1 1 1 = = 1 1 1 = 1 1 1 = = = = 1 1 1 = 1 1 1 1 1 = 0 = = 0 1 1 1 1 1 = 1 0 0 0 1 0 1 = 0 1 1 0 = 1 0 = 1 1 = 1 1 = = = 1 1 1
–   DiscoCheck 5.2.1 64-bit2914+9
−9
(−123)24 − 7
(+19−2=10)
77.4%
24.0 / 31
100.0%
+67
1 1 1 1 0 = 1 = 1 0 1 1 = = = 1 = 1 1 1 1 = 1 = 1 1 1 1 = 1 =
–   Amoeba 2.6 64-bit2913+14
−14
(−124)47.5 − 16.5
(+39−8=17)
74.2%
47.5 / 64
100.0%
+50
1 0 = 1 1 1 0 0 1 = 1 1 1 = 1 1 1 = = = 1 1 1 1 0 0 1 = 1 1 1 1 1 0 = = 1 = 1 = 1 0 = 1 1 = 1 1 = 1 1 = 1 1 1 0 1 1 = = 1 1 1 1
–   Demolito 2017-08-26 64-bit2911+14
−14
(−126)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−51
= 0 = 0 1 0 = 1 0 1 0 1 1 1 = = 1 = 1 1 1 = 1 0 = 1 1 0 1 = 1 0
–   Rodent III 0.172 64-bit2909+14
−14
(−128)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−74
0 = 0 1 1 1 0 0 = 1 0 1 1 0 = 1 = 1 0 1 0 = 1 = 1 = 1 0 = = 1 1
–   Quazar 0.4 64-bit2901+7
−7
(−136)44.5 − 19.5
(+34−9=21)
69.5%
44.5 / 64
100.0%
−2
0 1 0 0 0 = 0 1 1 1 1 1 1 = 1 0 1 1 1 = = 1 1 1 1 = = = 1 = = = 1 0 = 1 1 1 = = = = 1 0 1 1 1 1 = 1 1 1 = 0 1 = 1 1 1 = 1 = 1 =
–   Deep Junior Yokohama 64-bit2899+9
−9
(−138)20.5 − 11.5
(+12−3=17)
64.1%
20.5 / 32
100.0%
−55
1 1 = 1 = = 1 1 1 = = = 1 0 = 0 = = 1 = 1 = = 1 = 1 = = 0 = 1 =
–   Deuterium 14.3.34.130 64-bit2883+9
−9
(−154)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
+4
1 1 = = = 1 1 1 = 1 1 1 = 1 1 = 1 = = = = 1 1 1 = 1 = 1 = 1 0 =
–   Murka 3 64-bit2882+8
−8
(−155)45 − 19
(+40−14=10)
70.3%
45.0 / 64
100.0%
+2
= 1 0 1 = 1 1 0 1 0 1 0 1 0 = 1 1 = 1 0 1 1 1 = = 1 0 1 1 1 = 0 1 = 1 1 1 1 1 0 1 1 1 1 = 0 1 0 0 = 0 1 1 1 1 1 1 1 0 1 1 1 1 1
–   Toga II 3.02876+17
−17
(−161)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+114
1 1 = 1 1 1 1 1 1 1 1 = 1 = 1 = 1 0 1 0 1 = 1 = 1 1 1 1 1 1 1 1
–   Atlas 3.80 64-bit2875+10
−10
(−162)43.5 − 19.5
(+35−11=17)
69.0%
43.5 / 63
100.0%
−28
1 1 1 1 1 0 1 1 1 1 1 1 1 = 1 1 1 = = = = = 1 1 1 1 1 = 1 1 0 = 0 0 = 1 = 0 = 1 = 1 = 0 1 1 0 0 1 = = 1 = 0 1 1 1 = 1 0 1 1 0
–   Gaviota 1.0 64-bit2873+8
−8
(−164)52 − 11
(+48−7=8)
82.5%
52.0 / 63
100.0%
+108
1 0 1 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 = 0 1 1 1 = 0 = 1 1 0 1 1 1 1 1 0 1 1 = 1 1 1 =
–   MinkoChess 1.3 64-bit2870+9
−8
(−167)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
−37
1 1 0 = = = 1 1 1 0 1 = 1 1 0 1 1 1 = 1 = 1 = = 0 1 1 1 = 1 = 0
–   DisasterArea 1.65 64-bit2866+10
−10
(−171)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
−50
= = = = 1 1 1 = = 1 1 1 1 1 = 1 1 = 1 0 1 1 = 0 = 1 = = 1 1 0 0
–   Nemo 1.0.1 64-bit2857+7
−7
(−180)45.5 − 18.5
(+37−10=17)
71.1%
45.5 / 64
100.0%
−28
1 0 0 1 = 1 1 0 1 1 1 = 1 1 1 = 1 1 1 1 1 = 1 = 1 = 1 = 1 = 1 0 1 = 1 0 = 0 1 1 1 0 1 1 0 = 1 1 1 = 0 = = 1 1 1 = 1 = = 1 0 1 1
–   Onno 1.2.70 64-bit2845+9
−9
(−192)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
−16
0 1 = 1 0 1 1 1 = 1 = = 1 1 1 1 0 0 = 0 1 1 = 1 1 1 1 = 1 1 1 1
–   Zurichess Luzern 64-bit2844+17
−17
(−193)22 − 10
(+14−2=16)
68.8%
22.0 / 32
100.0%
−76
= 1 = = 1 1 = 1 = 1 = 1 = = 1 1 = 1 = 1 = = = 1 = 0 = 1 = 1 0 1
–   Zappa Mexico II 64-bit2844+7
−7
(−193)23 − 9
(+16−2=14)
71.9%
23.0 / 32
100.0%
−56
1 = = = 1 1 1 1 1 1 1 1 = 1 = 1 = = = 1 0 = 1 1 1 = = 0 = = 1 =
–   Tornado 8.0 64-bit2827+11
−11
(−210)26.5 − 5.5
(+23−2=7)
82.8%
26.5 / 32
100.0%
+43
= 1 = 0 1 1 1 1 1 1 = 1 1 1 1 = = 1 1 1 1 = 1 1 1 = 1 0 1 1 1 1
–   Jonny 4.002763+6
−7
(−274)25 − 7
(+22−4=6)
78.1%
25.0 / 32
100.0%
−57
1 1 1 1 1 1 1 0 = = 1 1 1 0 1 1 = 1 1 1 = 0 1 1 0 1 1 1 = 1 1 =
–   Bison 9.11 64-bit2762+9
−9
(−275)29 − 3
(+26−0=6)
90.6%
29.0 / 32
100.0%
+65
1 1 = 1 1 = = 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 = 1 = 1 1 1 1 1 1
–   GnuCheese 1.00 64-bit2751+53
−56
(−286)29.5 − 2.5
(+27−0=5)
92.2%
29.5 / 32
100.0%
+80
1 = 1 1 1 1 1 1 1 1 1 1 1 1 = = 1 1 1 = = 1 1 1 1 1 1 1 1 1 1 1
–   Godel 3.4.9 64-bit2742+12
−12
(−295)28.5 − 3.5
(+26−1=5)
89.1%
28.5 / 32
100.0%
+40
1 = 1 = 1 = 1 1 = 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1
–   Cheese 1.9 64-bit2732+12
−12
(−305)29 − 3
(+27−1=4)
90.6%
29.0 / 32
100.0%
+61
1 1 1 1 1 = 1 1 1 0 = 1 1 1 = = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
–   Chess Tiger 2007.12714+7
−7
(−323)25.5 − 3.5
(+22−0=7)
87.9%
25.5 / 29
100.0%
−29
1 = 1 1 = = 1 1 1 1 1 1 1 = 1 1 = 1 = 1 1 1 1 1 1 = 1 1 1
–   Arminius 2017-01-01 64-bit2688+12
−12
(−349)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
−75
1 1 = 1 1 1 = 1 = 1 1 1 1 0 1 = 1 = 1 1 1 1 1 0 1 = 1 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on November 14, 2019