CCRL 40/4
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 1'626'652 games
played by 1'934 programs
21844 CPU days (X2 4600+)

White wins: 635'703 (39.1%)
Black wins: 517'026 (31.8%)
Draws: 473'923 (29.1%)
White score: 53.6%

Engine Details

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Ceibo 3.65 64-bit#446  (1705+27
−27
)Quote
Author: Frederico Rojo
This is the only Ceibo version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   RDChess 3.232036+14
−14
(+331)5 − 25
(+3−23=4)
16.7%
5.0 / 30
0.0%
+54
0 0 1 = = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 1 0 0 0 1 0
–   IACH 0.56z1910+11
−11
(+205)7.5 − 22.5
(+5−20=5)
25.0%
7.5 / 30
0.0%
+6
= 0 = 0 1 0 0 0 1 1 0 0 0 0 = 0 0 1 0 1 0 0 0 0 = 0 0 0 = 0
–   MrChess 2.11879+19
−19
(+174)5.5 − 24.5
(+4−23=3)
18.3%
5.5 / 30
0.0%
−97
0 0 0 0 1 0 0 = 0 0 1 0 0 0 0 1 0 0 = = 0 0 0 1 0 0 0 0 0 0
–   Skiull 0.3 64-bit1796+31
−31
(+91)10 − 20
(+4−14=12)
33.3%
10.0 / 30
0.0%
−15
0 0 0 0 = 1 0 = 0 1 = = 0 0 = 0 0 = 0 = 0 = = = 1 0 = 1 0 =
–   Robin 0.9831751+11
−11
(+46)11 − 19
(+9−17=4)
36.7%
11.0 / 30
0.1%
−55
0 1 0 = 0 0 0 1 1 = 0 = 1 1 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0 =
–   Ziggy 0.71721+22
−22
(+16)11 − 19
(+8−16=6)
36.7%
11.0 / 30
17.6%
−78
1 1 0 = 0 = 0 = 0 0 1 0 0 0 1 = 0 0 1 0 1 0 = 0 0 0 1 0 1 =
–   Zzzzzz 3.511710+23
−23
(+5)11.5 − 17.5
(+7−13=9)
39.7%
11.5 / 29
37.1%
−61
1 = 0 = 0 0 0 0 0 0 0 1 1 = = 0 1 = = 1 0 = = 0 1 0 1 0 =
–   Tscp 1.811701+12
−12
(−4)16.5 − 13.5
(+14−11=5)
55.0%
16.5 / 30
59.0%
+36
1 0 0 0 0 0 1 1 1 0 1 1 1 1 1 = 0 1 1 = 0 0 0 = 0 = = 1 1 1
–   JaksaH 1.14.1 64-bit1700+23
−23
(−5)16 − 14
(+13−11=6)
53.3%
16.0 / 30
60.3%
+21
0 1 = = 1 1 1 0 1 0 0 0 0 0 1 1 = 0 0 = 1 = 0 0 1 1 1 1 1 =
–   Bace 0.451668+12
−12
(−37)19 − 11
(+16−8=6)
63.3%
19.0 / 30
99.3%
+62
1 1 1 1 1 1 1 1 1 1 0 0 0 = 1 0 1 1 0 0 = 1 = 1 0 = = = 1 0
–   DChess 1.0.21636+12
−12
(−69)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
100.0%
+66
1 = 1 1 1 1 1 0 0 0 1 1 0 = 1 1 0 1 1 = 0 1 1 1 1 = = = = 1
–   AdaChess 20161108 64-bit1634+28
−28
(−71)9 − 2
(+8−1=2)
81.8%
9.0 / 11
100.0%
+178
= 1 1 1 1 0 1 1 1 1 =
–   Spartan 1.01604+29
−29
(−101)15 − 12
(+12−9=6)
55.6%
15.0 / 27
100.0%
−56
0 1 1 1 1 0 1 1 = 0 0 0 1 0 = 0 0 = 1 1 = 1 = 1 1 0 =
–   Rainman 0.7.51598+15
−15
(−107)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
−3
1 0 0 = 1 = = 1 1 0 = = 1 1 = 1 1 = 1 = 0 0 0 1 1 1 = 1 1 1
–   Saruman 2017.08.10 64-bit1591+27
−27
(−114)19.5 − 9.5
(+13−3=13)
67.2%
19.5 / 29
100.0%
−9
= = = 0 = = = 1 = 1 1 = 1 = 0 1 = = 1 1 1 = = 1 1 1 0 1 1
–   VanillaChess 2.6g1561+22
−22
(−144)22.5 − 6.5
(+21−5=3)
77.6%
22.5 / 29
100.0%
+84
0 1 1 0 1 1 0 1 = 0 1 0 1 1 1 = 1 1 1 1 1 1 1 1 1 = 1 1 1
–   Needle 0.5311561+10
−10
(−144)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
100.0%
−17
1 = = = = 1 0 1 = 1 = = 1 1 1 1 1 1 1 0 0 1 1 0 1 = 0 1 = 1
–   Damas 91558+15
−15
(−147)21 − 9
(+19−7=4)
70.0%
21.0 / 30
100.0%
+14
1 1 1 1 1 1 1 1 1 1 0 0 0 = 1 = 1 = 1 1 1 0 0 1 1 1 0 = 1 0

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Ceibo 3.65 64-bit
played with current
participants of this list
Represented by
1-2-CPU#4431694504itself
All#4441692504itself
Free#433-4341693504itself
Free 1-2-CPU#4311694504itself
Free single-CPU#4311694504itself
Single-CPU#4431694504itself

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018