CCRL 40/15
Downloads and Statistics
October 31, 2020
Testing summary:
Total: 1'187'224 games
played by 2'729 programs

White wins: 408'872 (34.4%)
Black wins: 301'798 (25.4%)
Draws: 476'554 (40.1%)
White score: 54.5%

Engine Details

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Ceibo 0.5 64-bit#267‑268  (2358+27
−27
)Quote
Author: Federico Rojo (Argentina) Link: Homepage
This is one of the 2 Ceibo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Mr Bob 0.8.0 64-bit2644+30
−30
(+286)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−2
0 0 0 =
–   Donna 4.1 64-bit2592+14
−14
(+234)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−55
0 0 0 =
–   Velvet 1.0.0 64-bit2565+26
−26
(+207)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−27
0 0 0 1
–   Mr Bob 0.7.1 64-bit2558+28
−28
(+200)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   KnightX 2.3 64-bit2526+26
−26
(+168)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+85
1 0 0 =
–   Axolotl 1.9 64-bit2524+20
−20
(+166)4 − 16
(+3−15=2)
20.0%
4.0 / 20
0.0%
−86
0 = = 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0
–   RookieMonster 1.7.7 64-bit2501+65
−65
(+143)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+143
0 1 0 1
–   Delphil 3.2 64-bit2496+15
−15
(+138)3.5 − 12.5
(+0−9=7)
21.9%
3.5 / 16
0.0%
−33
0 = 0 = 0 = 0 = 0 0 0 = 0 = 0 =
–   Arasan 10.42471+20
−20
(+113)5.5 − 10.5
(+4−9=3)
34.4%
5.5 / 16
0.0%
−5
0 1 1 0 0 0 = = = 0 1 0 0 1 0 0
–   Halogen 6 64-bit2471+36
−36
(+113)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+113
= 1 0 =
–   Nemeton 1.812464+20
−20
(+106)6 − 14
(+3−11=6)
30.0%
6.0 / 20
0.0%
−28
1 = 0 0 0 0 0 = 0 0 = 0 = 1 = 1 0 0 0 =
–   Eeyore 1.52 64-bit2441+17
−17
(+83)9 − 7
(+7−5=4)
56.3%
9.0 / 16
0.0%
+123
1 0 = 1 = 1 1 1 0 0 1 0 1 0 = =
–   Tunguska 1.1 64-bit2436+19
−19
(+78)6.5 − 9.5
(+4−7=5)
40.6%
6.5 / 16
0.0%
+19
1 0 0 0 = = 1 = 0 0 1 = 1 0 0 =
–   NoC 4.20 64-bit2428+26
−26
(+70)10.5 − 13.5
(+9−12=3)
43.8%
10.5 / 24
0.0%
+19
= 1 0 0 0 1 1 0 1 0 = 1 1 0 0 = 0 1 0 0 0 1 1 0
–   PostModernist 10162418+18
−18
(+60)5 − 11
(+3−9=4)
31.3%
5.0 / 16
0.0%
−73
= 1 = = 0 0 0 = 0 0 1 0 1 0 0 0
–   Gaia 3.5 64-bit2417+21
−21
(+59)7 − 9
(+6−8=2)
43.8%
7.0 / 16
0.0%
+13
0 1 0 0 1 0 1 0 0 1 1 = 1 0 0 =
–   Bitfoot 1.0.d9aeb43 64-bit2416+25
−25
(+58)6 − 10
(+5−9=2)
37.5%
6.0 / 16
0.1%
−37
0 1 0 0 0 0 1 0 0 = 0 0 1 1 1 =
–   CT800 1.41 64-bit2407+86
−90
(+49)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
14.8%
−40
1 = 0 0
–   KnightDreamer 3.32402+27
−27
(+44)6.5 − 9.5
(+4−7=5)
40.6%
6.5 / 16
1.2%
−18
0 = 1 = 0 0 = 1 0 1 0 0 0 = = 1
–   Gosu 0.162402+18
−18
(+44)5 − 11
(+3−9=4)
31.3%
5.0 / 16
0.4%
−89
= 0 0 = 0 0 0 0 = 1 1 0 1 0 0 =
–   Tigran 2.4n 64-bit2401+17
−17
(+43)8 − 8
(+6−6=4)
50.0%
8.0 / 16
0.4%
+43
0 = 1 1 = 1 1 0 = 0 0 0 0 1 1 =
–   Zevra 2.1.2 r248 64-bit2398+20
−21
(+40)10 − 18
(+8−16=4)
35.7%
10.0 / 28
0.9%
−69
0 1 1 = = 0 0 0 1 0 1 1 0 0 1 = 1 0 1 0 0 0 = 0 0 0 0 0
–   Patzer 3.802397+19
−19
(+39)11 − 5
(+9−3=4)
68.8%
11.0 / 16
1.0%
+172
1 1 = 1 1 1 1 = = = 0 1 1 0 1 0
–   Myrddin 0.87 64-bit2396+13
−13
(+38)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.7%
−54
= 0 1 0
–   Amateur 2.822395+19
−19
(+37)6.5 − 9.5
(+5−8=3)
40.6%
6.5 / 16
1.4%
−31
0 0 1 = = = 0 1 1 0 1 0 0 1 0 0
–   Hedgehog 2.0 64-bit2395+38
−38
(+37)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
6.1%
−15
= 1 1 1 0 0 0 0
–   CT800 1.40 64-bit2392+28
−28
(+34)2 − 2
(+1−1=2)
50.0%
2.0 / 4
4.2%
+34
0 = = 1
–   Thor's Hammer 2.28 32-bit2383+22
−22
(+25)6 − 10
(+5−9=2)
37.5%
6.0 / 16
7.6%
−76
0 1 = 0 = 0 1 0 0 0 1 1 1 0 0 0
–   Isa 2.0.83 64-bit2383+27
−27
(+25)9.5 − 14.5
(+5−10=9)
39.6%
9.5 / 24
9.5%
−43
0 1 = = = 0 1 = 1 = 1 0 1 0 0 = = 0 = = 0 0 0 0
–   Ares GB 1.1 64-bit2383+25
−25
(+25)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
8.9%
−70
1 = 0 0
–   Googleplex Starthinker 1.6 64-bit2381+19
−19
(+23)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
9.0%
+115
1 0 1 =
–   Topple 0.1.1 64-bit2362+22
−22
(+4)9 − 7
(+7−5=4)
56.3%
9.0 / 16
41.9%
+44
0 = 1 0 1 1 = 1 1 0 = 1 = 0 1 0
–   Barbarossa 0.6.0 64-bit2351+29
−29
(−7)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
63.1%
+20
= 0 = 1 = 1 1 1 0 = = 0
–   Gibbon 2.60a 64-bit2337+20
−20
(−21)10 − 6
(+8−4=4)
62.5%
10.0 / 16
89.1%
+69
1 = 1 = 1 = 1 0 = 0 1 1 1 1 0 0
–   RubiChess 0.7 64-bit2302+23
−23
(−56)8 − 8
(+6−6=4)
50.0%
8.0 / 16
99.9%
−56
= = 1 0 1 0 1 0 = 1 1 = 0 0 1 0
–   FoxSEE 5.1.2 64-bit2294+30
−30
(−64)6 − 6
(+4−4=4)
50.0%
6.0 / 12
99.9%
−64
1 1 0 1 0 = 1 0 = 0 = =
–   CeeChess 1.3.2 64-bit2276+27
−27
(−82)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+206
1 = 1 1
–   SpaceDog 0.97.7 64-bit2230+23
−23
(−128)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Absolute Zero 3.3.2.0 64-bit2201+47
−48
(−157)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−62
1 1 = 0
–   Achillees 1.0 64-bit2199+27
−27
(−159)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Embla 2.0.7 64-bit2192+30
−30
(−166)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−23
1 =
–   NG-Play 9.87b 64-bit2183+36
−37
(−175)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−175
0 1
–   MORA 1.1.02183+27
−28
(−175)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+14
= 1 1 0 1 1
–   Soldat III 0.187 64-bit2178+21
−21
(−180)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Clever Girl r185 64-bit2171+22
−22
(−187)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−329
= 0
–   RamJet 0.142169+18
−18
(−189)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−189
0 1
–   Micah 1.0 64-bit2162+25
−25
(−196)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   FoxSEE 3.3.4 64-bit2148+32
−32
(−210)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Cinnamon 2.2a 64-bit2111+20
−20
(−247)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Freyr 1.068 64-bit2086+21
−21
(−272)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 October 31, 2020