CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Ceibo 0.6 64-bit#270  (2377+30
−30
)Quote
Author: Federico Rojo (Argentina) Link: Homepage
This is one of the 3 Ceibo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Raven 1.10 64-bit2526+23
−23
(+149)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−85
0 0 0 1
–   Arasan 10.2 32-bit2476+23
−23
(+99)6 − 8
(+2−4=8)
42.9%
6.0 / 14
0.0%
+61
= = = = 1 = = 0 1 0 0 = 0 =
–   Waxman 20202473+28
−28
(+96)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−192
= 0 0 0
–   Nemeton 1.812464+18
−18
(+87)6.5 − 11.5
(+5−10=3)
36.1%
6.5 / 18
0.0%
−19
0 0 = 0 = 0 1 0 1 = 1 1 0 0 0 1 0 0
–   Nalwald 1.8 64-bit2449+89
−87
(+72)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
6.3%
+161
1 0 1 =
–   Loki 3.0.0 64-bit2449+87
−85
(+72)1 − 3
(+0−2=2)
25.0%
1.0 / 4
5.9%
−73
= 0 0 =
–   Mephisto Gideon Professional2446+23
−23
(+69)3.5 − 10.5
(+2−9=3)
25.0%
3.5 / 14
0.0%
−114
1 0 = = 0 0 0 0 0 0 0 = 1 0
–   Typhoon 1.00-3482444+29
−29
(+67)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.1%
−4
= = = 0 = 1 0 = 0 = = 0
–   Hussar 0.42444+17
−17
(+67)4.5 − 9.5
(+4−9=1)
32.1%
4.5 / 14
0.0%
−81
1 1 0 = 0 0 0 0 1 0 0 1 0 0
–   Eeyore 1.52 64-bit2441+17
−17
(+64)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
0.0%
+38
0 1 0 1 = = = = = 1 0 1 0 0
–   Tunguska 1.1 64-bit2439+18
−18
(+62)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+2
= = 0 =
–   CT800 1.42 64-bit2428+63
−62
(+51)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
7.2%
−203
1 0 = 0 0 0 0 0
–   NoC 4.20 64-bit2427+21
−22
(+50)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.3%
+18
0 = 0 1 = 1 0 =
–   Cosette 5.0 64-bit2419+59
−60
(+42)2 − 2
(+1−1=2)
50.0%
2.0 / 4
10.6%
+51
= 0 = 1
–   Hedgehog 2.0 64-bit2414+27
−27
(+37)1 − 3
(+1−3=0)
25.0%
1.0 / 4
3.4%
−188
0 1 0 0
–   Dragon 4.62405+17
−17
(+28)6 − 8
(+4−6=4)
42.9%
6.0 / 14
5.3%
−20
= 0 1 = 1 = 0 1 1 0 = 0 0 0
–   Simplex 0.9.8 64-bit2401+17
−17
(+24)5 − 7
(+4−6=2)
41.7%
5.0 / 12
8.0%
−39
1 0 0 = 0 1 1 1 = 0 0 0
–   Patzer 3.802395+19
−19
(+18)9 − 5
(+8−4=2)
64.3%
9.0 / 14
15.4%
+128
1 0 1 1 1 1 = 1 0 0 1 0 1 =
–   Ares GB 1.1 64-bit2391+21
−21
(+14)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
21.8%
+73
1 = = =
–   CT800 1.40 64-bit2391+27
−27
(+14)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
24.7%
+38
0 0 = = 0 = = 1 1 = 1 1 1 0
–   CT800 1.41 64-bit2386+29
−29
(+9)1 − 0
(+1−0=0)
100.0%
1.0 / 1
33.0%
+INF
1
–   Googleplex Starthinker 1.6 64-bit2386+18
−18
(+9)4 − 1
(+3−0=2)
80.0%
4.0 / 5
29.9%
+199
1 1 1 = =
–   Jazz 721 64-bit2377+19
−19
(0)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
49.9%
+25
= 1 0 1 0 0 1 = 1 = 0 1 = =
–   FoxSEE 7.8.0 64-bit2376+85
−87
(−1)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
50.5%
+91
0 = 1 1
–   Isa 2.0.83 64-bit2372+23
−23
(−5)5 − 3
(+4−2=2)
62.5%
5.0 / 8
58.8%
+83
= 1 0 1 = 1 0 1
–   Topple 0.1.1 64-bit2361+22
−22
(−16)4 − 8
(+2−6=4)
33.3%
4.0 / 12
79.5%
−124
0 0 0 = 1 1 0 0 = = 0 =
–   Barbarossa 0.6.0 64-bit2352+24
−24
(−25)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
89.8%
+12
1 0 1 0 = = = 1
–   Arion 1.72341+18
−18
(−36)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
97.6%
−11
= 1 0 = 1 0 = = 1 = 0 0 1 1
–   Aice 0.99.22339+17
−17
(−38)5 − 9
(+3−7=4)
35.7%
5.0 / 14
98.4%
−136
= 0 1 0 0 = 0 = 0 1 = 0 1 0
–   Gibbon 2.60a 64-bit2337+20
−20
(−40)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
98.4%
−58
1 = 1 0 0 = 0 = = 1 1 0 0 =
–   FoxSEE 5.3 64-bit2330+30
−30
(−47)13 − 5
(+10−2=6)
72.2%
13.0 / 18
98.6%
+105
= = = 1 1 1 0 = 1 = 1 = 1 1 1 0 1 1
–   Zeus 1.272324+24
−25
(−53)8 − 4
(+5−1=6)
66.7%
8.0 / 12
99.6%
+45
= = 1 0 = = 1 1 1 = = 1
–   Chezzz 1.0.32322+18
−19
(−55)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
99.9%
+51
= 0 1 1 = = 1 1 1 = 1 = = =
–   RubiChess 0.7 64-bit2302+23
−23
(−75)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
+1
= 1 0 = = 1 = = 1 0 1 1
–   Ant 2006-F2301+19
−19
(−76)9 − 5
(+8−4=2)
64.3%
9.0 / 14
100.0%
+34
1 0 1 1 1 = = 0 1 0 1 1 0 1
–   Matilde 2008 64-bit2290+21
−21
(−87)7.5 − 6.5
(+6−5=3)
53.6%
7.5 / 14
100.0%
−58
1 = 0 1 0 1 1 = 0 0 0 1 = 1
–   CeeChess 1.3.2 64-bit2268+25
−25
(−109)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−109
1 0 0 1

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021