CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

Engine Details

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CT800 1.41 64-bit (2388+29
−29
)Quote
Author: Rasmus Althoff (Germany) Link: Homepage
This is one of the 8 CT800 versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Mr Bob 0.8.0 64-bit2649+27
−27
(+261)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−27
= 0 0 0
–   Donna 4.1 64-bit2587+14
−14
(+199)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+199
1 0 = =
–   Velvet 1.0.0 64-bit2557+24
−24
(+169)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−65
1 0 0 0
–   paulchen332 0.1.1 64-bit2545+52
−52
(+157)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+1
0 =
–   Supernova 2.2.1 64-bit2540+29
−29
(+152)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Axolotl 1.9 64-bit2529+19
−19
(+141)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−85
0 0 0 1
–   KnightX 2.3 64-bit2525+26
−26
(+137)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Bagatur 1.5g 64-bit2502+24
−24
(+114)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+55
1 = = = 0 0 1 0 0 =
–   LittleThought 1.052 64-bit2498+16
−16
(+110)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
0.0%
+214
0 0 = = = 1 1 1 1 1
–   MadChess 2.2 64-bit2494+15
−15
(+106)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−68
= 0 1 0 0 0 0 0 = =
–   Arasan 10.2 32-bit2480+23
−23
(+92)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−100
0 = 0 0 = = 0 0 0 =
–   SpiderChess 0706032477+20
−20
(+89)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+120
= 0 1 0 = 0 1 = 1 1
–   Halogen 6 64-bit2472+37
−37
(+84)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+73
= 0 1 =
–   Waxman 20202467+81
−77
(+79)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
3.2%
−195
0 0 = 0
–   Nemeton 1.812464+19
−19
(+76)6 − 8
(+3−5=6)
42.9%
6.0 / 14
0.0%
+31
1 1 0 0 = = 0 1 = = = 0 0 =
–   Eeyore 1.52 64-bit2442+17
−17
(+54)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.1%
−54
= 0 1 1 0 0 = 0 = 0
–   Tunguska 1.1 64-bit2439+18
−18
(+51)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.2%
−54
= = 0
–   NoC 4.20 64-bit2426+23
−23
(+38)3 − 7
(+2−6=2)
30.0%
3.0 / 10
2.3%
−105
= 1 0 = 0 0 0 0 0 1
–   RomiChess P3n 64-bit2415+13
−13
(+27)3 − 1
(+2−0=2)
75.0%
3.0 / 4
5.0%
+177
= = 1 1
–   Hedgehog 2.0 64-bit2413+31
−31
(+25)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
12.2%
+168
1 1 0 = 1 0 1 1
–   Dragon 4.62406+17
−17
(+18)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
14.9%
−76
= 0 = = = 0 = 0 0 1
–   Simplex 0.9.8 64-bit2402+17
−17
(+14)4.5 − 9.5
(+4−9=1)
32.1%
4.5 / 14
20.9%
−137
0 0 1 0 0 1 1 0 1 0 = 0 0 0
–   KnightDreamer 3.32398+26
−26
(+10)2 − 2
(+1−1=2)
50.0%
2.0 / 4
30.5%
+10
1 0 = =
–   Patzer 3.802397+19
−19
(+9)5 − 5
(+3−3=4)
50.0%
5.0 / 10
29.4%
+4
= 0 = 1 = 1 0 0 1 =
–   Myrddin 0.87 64-bit2397+13
−13
(+9)7 − 3
(+6−2=2)
70.0%
7.0 / 10
27.6%
+158
= 1 = 1 1 1 0 1 1 0
–   Zevra 2.1.2 r248 64-bit2391+19
−19
(+3)4 − 8
(+3−7=2)
33.3%
4.0 / 12
42.5%
−128
= 0 1 0 0 = 0 1 0 0 1 0
–   Ares GB 1.1 64-bit2389+22
−22
(+1)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
46.5%
−25
1 = = = 0 1 0 1 1 0 0 0
–   Googleplex Starthinker 1.6 64-bit2385+18
−18
(−3)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
56.2%
−48
0 = 0 0 1 1 0 1
–   FrankWalter 2.2.3 64-bit2384+31
−31
(−4)7 − 3
(+6−2=2)
70.0%
7.0 / 10
56.4%
+148
1 = 0 = 1 1 1 0 1 1
–   Tytan 9.32384+22
−22
(−4)3 − 7
(+2−6=2)
30.0%
3.0 / 10
57.1%
−149
1 = 0 1 0 = 0 0 0 0
–   Isa 2.0.83 64-bit2383+24
−24
(−5)12 − 10
(+10−8=4)
54.5%
12.0 / 22
59.1%
+28
1 0 1 0 0 = 0 = = 1 1 1 1 0 0 1 1 1 0 = 1 0
–   Plisk 0.2.7d 64-bit2363+19
−19
(−25)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
91.7%
−61
0 1 1 0 = = = 0 0 1
–   Ceibo 0.6 64-bit2362+117
−119
(−26)0 − 1
(+0−1=0)
0.0%
0.0 / 1
66.4%
−INF
0
–   Topple 0.1.1 64-bit2360+22
−22
(−28)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
93.5%
+151
1 = 1 1 1 = 1 1 0 =
–   Barbarossa 0.6.0 64-bit2354+25
−25
(−34)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
95.7%
+1
1 = 1 1 1 0 0 0 0 0 1 1
–   Ceibo 0.5 64-bit2353+25
−25
(−35)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
96.6%
+99
1 1 0 1 = 1 1 = = = = 1
–   Arion 1.72342+18
−18
(−46)7 − 3
(+6−2=2)
70.0%
7.0 / 10
99.5%
+109
1 1 1 1 0 1 0 = 1 =
–   Jazz 840 64-bit2341+15
−15
(−47)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
99.7%
−336
0 0 = 0
–   Zeus 1.272326+25
−25
(−62)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.9%
−3
1 1 = 1 = 0 = = 1 0
–   EveAnn 1.722320+15
−15
(−68)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+27
1 1 0 =
–   Mediocre 0.42315+27
−27
(−73)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+79
1 = 0 1 1 1 1 0 1 =
–   Zeus 1.292304+20
−20
(−84)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−366
0 0 0 =
–   Natwarlal 0.142299+19
−19
(−89)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+140
1 1 = 0 1 = 1 1 1 1
–   Matilde 2008 64-bit2290+21
−21
(−98)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+20
1 0 = 1 1 1 1 1 0 0
–   AliChess 4.252283+19
−19
(−105)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−34
1 1 0 1 0 1 = 1 = 0
–   FoxSEE 5.3 64-bit2281+66
−68
(−107)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
99.8%
−260
0 0 1 0 =
–   CeeChess 1.3.2 64-bit2270+25
−25
(−118)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+31
1 = = 1
–   Ayito 0.2.9942268+20
−20
(−120)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−157
1 1 0 0 0 0 1 1 0 =
–   Absolute Zero 3.3.2.0 64-bit2253+32
−33
(−135)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−67
= 1 = =
–   Zevra 1.8.5 r664 64-bit2249+28
−27
(−139)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+16
1 1 1 1 0 = 0 1 1 =
–   SpaceDog 0.97.7 64-bit2230+22
−22
(−158)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Cinnamon 2.3.3 64-bit2219+115
−125
(−169)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.7%
+INF
1 1
–   Fornax 1-2 64-bit2123+115
−138
(−265)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on March 6, 2021