CCRL 40/15
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 1'240'737 games
played by 2'832 programs

White wins: 425'216 (34.3%)
Black wins: 312'397 (25.2%)
Draws: 503'124 (40.6%)
White score: 54.5%

Engine Details

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Show each game results
Ceibo 0.5 64-bit (2352+24
−25
)Quote
Author: Federico Rojo (Argentina) Link: Homepage
This is one of the 3 Ceibo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Mr Bob 0.8.0 64-bit2654+25
−25
(+302)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+13
–   Donna 4.1 64-bit2585+14
−14
(+233)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−56
–   Mr Bob 0.7.1 64-bit2558+28
−28
(+206)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Velvet 1.0.0 64-bit2557+24
−24
(+205)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−30
–   paulchen332 0.1.1 64-bit2555+44
−44
(+203)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+61
–   Supernova 2.2.1 64-bit2540+29
−29
(+188)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+188
–   Axolotl 1.9 64-bit2530+19
−19
(+178)4 − 16
(+3−15=2)
20.0%
4.0 / 20
0.0%
−75
–   KnightX 2.3 64-bit2525+26
−26
(+173)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+90
–   Delphil 3.2 64-bit2496+15
−15
(+144)3.5 − 12.5
(+0−9=7)
21.9%
3.5 / 16
0.0%
−27
–   Halogen 6 64-bit2472+37
−37
(+120)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+120
–   Arasan 10.42471+20
−20
(+119)5.5 − 10.5
(+4−9=3)
34.4%
5.5 / 16
0.0%
0
–   Nemeton 1.812465+18
−18
(+113)6 − 14
(+3−11=6)
30.0%
6.0 / 20
0.0%
−21
–   Eeyore 1.52 64-bit2441+17
−17
(+89)9 − 7
(+7−5=4)
56.3%
9.0 / 16
0.0%
+129
–   Tunguska 1.1 64-bit2439+18
−18
(+87)8.5 − 9.5
(+6−7=5)
47.2%
8.5 / 18
0.0%
+71
–   NoC 4.20 64-bit2427+22
−22
(+75)12.5 − 17.5
(+10−15=5)
41.7%
12.5 / 30
0.0%
+10
–   Bitfoot 1.0.d9aeb43 64-bit2422+25
−25
(+70)6 − 10
(+5−9=2)
37.5%
6.0 / 16
0.0%
−25
–   PostModernist 10162418+18
−18
(+66)5 − 11
(+3−9=4)
31.3%
5.0 / 16
0.0%
−67
–   Gaia 3.5 64-bit2417+21
−21
(+65)7 − 9
(+6−8=2)
43.8%
7.0 / 16
0.0%
+19
–   RomiChess P3n 64-bit2415+13
−13
(+63)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−172
–   Hedgehog 2.0 64-bit2410+28
−28
(+58)5 − 11
(+4−10=2)
31.3%
5.0 / 16
0.1%
−91
–   Gosu 0.162403+18
−18
(+51)5 − 11
(+3−9=4)
31.3%
5.0 / 16
0.0%
−82
–   Tigran 2.4n 64-bit2401+17
−17
(+49)8 − 8
(+6−6=4)
50.0%
8.0 / 16
0.1%
+49
–   KnightDreamer 3.32398+26
−26
(+46)6.5 − 9.5
(+4−7=5)
40.6%
6.5 / 16
0.6%
−16
–   Patzer 3.802397+19
−19
(+45)11 − 5
(+9−3=4)
68.8%
11.0 / 16
0.2%
+178
–   Myrddin 0.87 64-bit2397+13
−13
(+45)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.1%
+2
–   Amateur 2.822395+19
−19
(+43)6.5 − 9.5
(+5−8=3)
40.6%
6.5 / 16
0.3%
−25
–   Zevra 2.1.2 r248 64-bit2391+20
−20
(+39)15 − 21
(+12−18=6)
41.7%
15.0 / 36
0.6%
−22
–   Ares GB 1.1 64-bit2390+22
−22
(+38)6 − 6
(+4−4=4)
50.0%
6.0 / 12
1.0%
+34
–   CT800 1.40 64-bit2390+27
−27
(+38)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.1%
+38
–   CT800 1.41 64-bit2387+29
−29
(+35)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
3.4%
−99
–   Googleplex Starthinker 1.6 64-bit2387+18
−18
(+35)5 − 7
(+3−5=4)
41.7%
5.0 / 12
1.2%
−20
–   Thor's Hammer 2.28 32-bit2383+22
−22
(+31)6 − 10
(+5−9=2)
37.5%
6.0 / 16
2.9%
−70
–   Isa 2.0.83 64-bit2376+23
−23
(+24)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
7.2%
−48
–   Topple 0.1.1 64-bit2360+22
−22
(+8)9 − 7
(+7−5=4)
56.3%
9.0 / 16
30.7%
+48
–   Barbarossa 0.6.0 64-bit2355+24
−24
(+3)10.5 − 9.5
(+7−6=7)
52.5%
10.5 / 20
43.0%
+20
–   Jazz 840 64-bit2340+15
−15
(−12)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
78.0%
+80
–   Gibbon 2.60a 64-bit2338+20
−20
(−14)10 − 6
(+8−4=4)
62.5%
10.0 / 16
80.0%
+76
–   FoxSEE 5.3 64-bit2331+30
−30
(−21)12.5 − 9.5
(+10−7=5)
56.8%
12.5 / 22
86.0%
+27
–   RubiChess 0.7 64-bit2302+23
−23
(−50)8 − 8
(+6−6=4)
50.0%
8.0 / 16
99.8%
−50
–   FoxSEE 5.1.2 64-bit2297+30
−30
(−55)6 − 7
(+4−5=4)
46.2%
6.0 / 13
99.7%
−82
–   CeeChess 1.3.2 64-bit2269+25
−25
(−83)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+42
–   Absolute Zero 3.3.2.0 64-bit2254+32
−33
(−98)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−143
–   SpaceDog 0.97.7 64-bit2230+22
−22
(−122)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+201
–   Cinnamon 2.3.3 64-bit2224+115
−125
(−128)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.1%
+6
–   Achillees 1.0 64-bit2199+27
−27
(−153)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Embla 2.0.7 64-bit2192+30
−30
(−160)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−17
–   MORA 1.1.02184+27
−28
(−168)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+22
–   NG-Play 9.87b 64-bit2182+36
−37
(−170)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−170
–   Soldat III 0.187 64-bit2178+21
−21
(−174)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Clever Girl r185 64-bit2171+22
−22
(−181)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−323
–   RamJet 0.142170+18
−18
(−182)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−182
–   Micah 1.0 64-bit2162+25
−25
(−190)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   FoxSEE 3.3.4 64-bit2148+32
−32
(−204)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Fornax 1-2 64-bit2127+115
−138
(−225)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−74
–   Cinnamon 2.2a 64-bit2112+20
−20
(−240)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Freyr 1.068 64-bit2086+21
−21
(−266)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on May 1, 2021