CCRL 40/15
Downloads and Statistics
February 28, 2021
Testing summary:
Total: 1'220'774 games
played by 2'799 programs

White wins: 419'368 (34.4%)
Black wins: 308'512 (25.3%)
Draws: 492'894 (40.4%)
White score: 54.5%

Engine Details

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Mr Bob 0.8.0 64-bit (2649+27
−27
)Quote
Author: Vincent Yu (Canada) Link: Homepage
This is one of the 3 Mr Bob versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   OliThink 5.9.2 64-bit2800+27
−27
(+151)1.5 − 10.5
(+0−9=3)
12.5%
1.5 / 12
0.0%
−135
0 0 0 0 = 0 0 0 0 = 0 =
–   Stash 21.2 64-bit2776+30
−29
(+127)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−22
= 0 0 =
–   Spike 1.2 Turin2745+7
−7
(+96)7 − 11
(+2−6=10)
38.9%
7.0 / 18
0.0%
+30
= 0 0 0 = 0 0 0 = = = = 1 = = = = 1
–   Devel 3.2.92745+24
−24
(+96)6.5 − 11.5
(+3−8=7)
36.1%
6.5 / 18
0.0%
+6
= 0 1 0 0 0 0 1 = = = 0 1 = = = 0 0
–   Shield 2.1 64-bit2727+13
−13
(+78)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+78
0 = = 1
–   GreKo 2020.03 64-bit2714+22
−22
(+65)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−30
1 = 0 0
–   GreKo 2020.01 64-bit2711+26
−26
(+62)5 − 13
(+0−8=10)
27.8%
5.0 / 18
0.0%
−69
= 0 = 0 0 0 = = = = = 0 = = 0 0 = 0
–   Chess Tiger 2007.12704+10
−10
(+55)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+205
1 = = 1
–   Chessmaster 11 Aiglos II2693+18
−18
(+44)11.5 − 10.5
(+5−4=13)
52.3%
11.5 / 22
0.4%
+59
= 0 = = 0 = = 1 = = 1 0 = 1 = 0 = = = 1 = 1
–   Fridolin 3.10 64-bit2683+14
−14
(+34)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
1.2%
−33
= = = 0
–   Shallow 2020-09-09 64-bit2671+26
−26
(+22)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
12.1%
−30
= = 0 0 = 1
–   Ktulu 7.52664+15
−15
(+15)6.5 − 11.5
(+3−8=7)
36.1%
6.5 / 18
16.6%
−72
0 = = 0 1 0 0 0 = = 1 = 0 = = 1 0 0
–   RedQueen 1.1.98 64-bit2663+16
−16
(+14)9 − 9
(+5−5=8)
50.0%
9.0 / 18
18.0%
+11
= 0 = = = = 1 0 0 0 1 0 = 1 = 1 1 =
–   K2 0.952663+16
−16
(+14)11.5 − 10.5
(+8−7=7)
52.3%
11.5 / 22
18.6%
+28
0 1 0 = 1 0 0 = 1 = 0 = 0 1 = 1 1 = 1 0 = 1
–   CM10th Pestilence2643+23
−24
(−6)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
62.1%
+76
= 1 1 0
–   CM9000 Default2641+29
−29
(−8)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
65.6%
−99
0 = 0 1
–   CM10th Guardian2639+26
−26
(−10)10 − 8
(+7−5=6)
55.6%
10.0 / 18
70.8%
+29
1 1 = = 0 1 0 = = = 1 = 1 0 0 1 1 0
–   Gandalf 62635+11
−11
(−14)7.5 − 10.5
(+5−8=5)
41.7%
7.5 / 18
83.5%
−70
0 0 = 1 0 = = 0 1 0 1 1 0 = 0 = 0 1
–   Galjoen 0.40 64-bit2590+20
−20
(−59)12 − 6
(+9−3=6)
66.7%
12.0 / 18
100.0%
+52
= = 1 1 1 = 0 0 = 1 0 1 1 1 1 1 = =
–   Donna 4.1 64-bit2587+14
−14
(−62)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+95
1 = = 1
–   Coiled 0.6 64-bit2585+12
−12
(−64)8 − 10
(+5−7=6)
44.4%
8.0 / 18
100.0%
−103
= 0 = 0 0 0 1 = 1 = 0 0 = 1 0 1 = 1
–   GarboChess 3.0 64-bit2585+16
−16
(−64)11 − 7
(+7−3=8)
61.1%
11.0 / 18
100.0%
+4
1 1 = 1 = = 0 1 1 1 = = = 0 1 = 0 =
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(−80)13.5 − 4.5
(+10−1=7)
75.0%
13.5 / 18
100.0%
+82
= 1 1 = = 1 0 1 1 = = 1 = 1 1 1 1 =
–   Jumbo 0.6.107 64-bit2560+18
−18
(−89)10.5 − 7.5
(+7−4=7)
58.3%
10.5 / 18
100.0%
−36
= 0 0 = 1 0 0 1 = 1 = = = 1 1 1 1 =
–   Ghost 3 64-bit2558+24
−24
(−91)10 − 8
(+8−6=4)
55.6%
10.0 / 18
100.0%
−46
1 = 1 0 1 = 0 0 1 0 1 = 1 0 1 = 1 0
–   Velvet 1.0.0 64-bit2557+24
−24
(−92)14 − 8
(+10−4=8)
63.6%
14.0 / 22
100.0%
−7
= 0 1 1 = 1 1 1 = 1 1 1 1 0 = = = 0 = 1 = 0
–   Detroid 1.0.1 64-bit2556+18
−18
(−93)12.5 − 5.5
(+8−1=9)
69.4%
12.5 / 18
100.0%
+23
1 = 1 = = 1 = = = 1 1 = 1 0 1 1 = =
–   KnightX 1.98 64-bit2542+27
−27
(−107)12.5 − 5.5
(+9−2=7)
69.4%
12.5 / 18
100.0%
+18
= 1 1 = 1 = = 1 1 = 1 0 1 1 = 0 1 =
–   Axolotl 1.9 64-bit2527+19
−19
(−122)16 − 6
(+12−2=8)
72.7%
16.0 / 22
100.0%
+27
= = 0 = 1 1 = = 1 1 1 = 1 1 1 0 = 1 = 1 1 1
–   KnightX 2.3 64-bit2525+26
−26
(−124)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+164
= 1 1 1
–   CyberPagno 3.0 64-bit2515+14
−14
(−134)14 − 4
(+10−0=8)
77.8%
14.0 / 18
100.0%
+40
1 1 = 1 1 1 = = 1 = 1 = = = = 1 1 1
–   Halogen 6 64-bit2472+37
−37
(−177)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−177
0 1 0 1
–   Nemeton 1.812465+19
−19
(−184)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−34
= = 1 1
–   NoC 4.20 64-bit2425+24
−24
(−224)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−309
1 0 0 =
–   Zevra 2.1.2 r248 64-bit2391+19
−19
(−258)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   CT800 1.41 64-bit2388+29
−29
(−261)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+27
1 1 = 1
–   Ceibo 0.5 64-bit2352+25
−25
(−297)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−8
1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on February 28, 2021