CCRL 40/15
Downloads and Statistics
January 9, 2021
Testing summary:
Total: 1'204'486 games
played by 2'764 programs

White wins: 414'243 (34.4%)
Black wins: 305'352 (25.4%)
Draws: 484'891 (40.3%)
White score: 54.5%

Engine Details

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CT800 1.41 64-bit (2390+41
−41
)Quote
Author: Rasmus Althoff (Germany) Link: Homepage
This is one of the 7 CT800 versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Mr Bob 0.8.0 64-bit2652+27
−27
(+262)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−24
0 0 = 0
–   Donna 4.1 64-bit2588+14
−14
(+198)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+198
= = 1 0
–   Velvet 1.0.0 64-bit2557+24
−24
(+167)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−66
0 0 1 0
–   Supernova 2.2.1 64-bit2539+30
−30
(+149)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Axolotl 1.9 64-bit2528+19
−19
(+138)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−87
0 1 0 0
–   KnightX 2.3 64-bit2526+26
−26
(+136)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Bagatur 1.5g 64-bit2504+24
−24
(+114)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−35
= = 0 0
–   paulchen332 0.1.1 64-bit2501+76
−77
(+111)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.6%
−INF
0
–   LittleThought 1.052 64-bit2499+16
−16
(+109)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+176
= = = 1
–   MadChess 2.2 64-bit2494+15
−15
(+104)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−121
1 0 0 0
–   Arasan 10.2 32-bit2479+23
−23
(+89)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−60
0 0 = =
–   SpiderChess 0706032478+20
−20
(+88)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−3
1 0 = 0
–   Halogen 6 64-bit2473+37
−37
(+83)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+72
1 = = 0
–   Nemeton 1.812466+19
−19
(+76)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+76
0 1 = = 0 0 1 1
–   Eeyore 1.52 64-bit2441+17
−17
(+51)2 − 2
(+2−2=0)
50.0%
2.0 / 4
1.2%
+51
1 1 0 0
–   Tunguska 1.1 64-bit2439+19
−19
(+49)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
1.7%
+18
=
–   NoC 4.20 64-bit2429+24
−24
(+39)2 − 7
(+1−6=2)
22.2%
2.0 / 9
5.3%
−159
0 0 = 0 0 = 0 0 1
–   RomiChess P3n 64-bit2415+13
−13
(+25)3 − 1
(+2−0=2)
75.0%
3.0 / 4
12.7%
+174
1 = = 1
–   Dragon 4.62406+17
−17
(+16)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
25.0%
−51
= = = 0
–   Hedgehog 2.0 64-bit2403+33
−32
(+13)4.5 − 2.5
(+4−2=1)
64.3%
4.5 / 7
31.6%
+113
1 1 1 1 0 = 0
–   Simplex 0.9.8 64-bit2400+17
−17
(+10)2 − 2
(+2−2=0)
50.0%
2.0 / 4
32.9%
+10
0 1 1 0
–   Patzer 3.802397+19
−19
(+7)3 − 1
(+2−0=2)
75.0%
3.0 / 4
38.7%
+149
= 1 = 1
–   Myrddin 0.87 64-bit2397+13
−13
(+7)5 − 1
(+4−0=2)
83.3%
5.0 / 6
38.7%
+237
= 1 1 = 1 1
–   Zevra 2.1.2 r248 64-bit2393+20
−20
(+3)4 − 7
(+3−6=2)
36.4%
4.0 / 11
46.3%
−101
1 0 = = 0 0 0 0 1 0 1
–   Ares GB 1.1 64-bit2388+23
−23
(−2)4.5 − 2.5
(+3−1=3)
64.3%
4.5 / 7
54.0%
+84
1 1 0 = = = 1
–   FrankWalter 2.2.3 64-bit2388+31
−31
(−2)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
54.0%
+93
0 = 1 1
–   Googleplex Starthinker 1.6 64-bit2387+19
−19
(−3)2.5 − 4.5
(+2−4=1)
35.7%
2.5 / 7
56.7%
−106
0 0 1 = 0 0 1
–   Isa 2.0.83 64-bit2386+25
−25
(−4)5.5 − 5.5
(+5−5=1)
50.0%
5.5 / 11
56.6%
−8
1 1 0 0 1 1 0 0 1 0 =
–   Tytan 9.32383+22
−22
(−7)1 − 1
(+1−1=0)
50.0%
1.0 / 2
62.9%
−7
0 1
–   Plisk 0.2.7d 64-bit2363+19
−19
(−27)2 − 2
(+1−1=2)
50.0%
2.0 / 4
88.5%
−27
1 0 = =
–   Topple 0.1.1 64-bit2361+22
−22
(−29)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
89.6%
+258
1 1 1 =
–   Ceibo 0.5 64-bit2351+25
−25
(−39)7.5 − 3.5
(+5−1=5)
68.2%
7.5 / 11
94.9%
+77
= = 1 1 = 1 1 1 = = 0
–   Barbarossa 0.6.0 64-bit2349+27
−27
(−41)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
95.3%
+10
0 0 1 1 0 = 1 1
–   Arion 1.72343+18
−18
(−47)3 − 1
(+3−1=0)
75.0%
3.0 / 4
98.2%
+186
1 1 0 1
–   Jazz 840 64-bit2341+15
−15
(−49)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
98.8%
−336
= 0 0 0
–   Zeus 1.272327+25
−25
(−63)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.5%
−219
= 0
–   Mediocre 0.42316+28
−28
(−74)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.9%
+159
0 1 1 1
–   Natwarlal 0.142301+19
−19
(−89)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−89
= 0 1 =
–   FoxSEE 5.3 64-bit2300+88
−90
(−90)0 − 3
(+0−3=0)
0.0%
0.0 / 3
96.6%
−INF
0 0 0
–   Matilde 2008 64-bit2290+21
−21
(−100)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+181
= 1 1 1
–   AliChess 4.252283+19
−19
(−107)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−107
0 1 0 1
–   CeeChess 1.3.2 64-bit2270+26
−25
(−120)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−38
= 1 =
–   Ayito 0.2.9942269+20
−20
(−121)0 − 4
(+0−4=0)
0.0%
0.0 / 4
100.0%
−INF
0 0 0 0
–   Absolute Zero 3.3.2.0 64-bit2257+32
−32
(−133)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−28
= = 1
–   Zevra 1.8.5 r664 64-bit2251+28
−28
(−139)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−280
0 =
–   Cinnamon 2.3.3 64-bit2232+109
−117
(−158)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.6%
+INF
1 1
–   SpaceDog 0.97.7 64-bit2231+22
−22
(−159)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   MagiC 2 64-bit2219+35
−35
(−171)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Fornax 1-2 64-bit2161+149
−193
(−229)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.6%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on January 9, 2021