CCRL 40/40
Downloads and Statistics
December 14, 2019
Testing summary:
Total: 1'105'634 games
played by 2'577 programs
151171 CPU days (X2 4600+)

White wins: 383'085 (34.6%)
Black wins: 284'446 (25.7%)
Draws: 438'103 (39.6%)
White score: 54.5%

Engine Details

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The Baron 3.41 64-bit (2838+22
−22
)Quote
Author: Richard Pijl (Netherlands) Link: Homepage
This is one of the 12 The Baron versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Defenchess 1.1f 64-bit2998+12
−12
(+160)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+100
= 0 0 = = 1 0 = = =
–   chess22k 1.10 64-bit2956+18
−18
(+118)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+149
= 1 1 = 0 = = =
–   chess22k 1.9 64-bit2952+22
−22
(+114)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+45
= = = 1 0 = 0 0 = = = 0
–   Pirarucu 2.7.4 64-bit2950+17
−17
(+112)6 − 14
(+2−10=8)
30.0%
6.0 / 20
0.0%
−13
0 0 = = = 0 0 = 0 0 0 1 = 0 0 = = 0 = 1
–   Chiron 1.1a 32-bit2932+14
−15
(+94)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+66
1 0 0 = = 0 = = 1 =
–   Wasp 2.00 64-bit2931+26
−26
(+93)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−30
1 0 = = 0 = 0 0 0 =
–   Bobcat 8.0 64-bit2924+13
−13
(+86)3.5 − 10.5
(+0−7=7)
25.0%
3.5 / 14
0.0%
−65
0 0 0 = = = 0 = = 0 = 0 = 0
–   Dirty CUCUMBER 64-bit2917+14
−14
(+79)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+7
0 = = = = = 1 = 0 0 = 0
–   Amoeba 2.6 64-bit2912+20
−20
(+74)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−215
0 0 0 =
–   RubiChess 1.2.1 64-bit2908+19
−19
(+70)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+10
0 = = 0 = 0 = 0 = 1 0 = = 1
–   Hannibal 1.2 32-bit2905+14
−14
(+67)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−60
= 0 0 = 0 0 1 0 = =
–   Toga II 4.0 64-bit2904+13
−13
(+66)9 − 15
(+5−11=8)
37.5%
9.0 / 24
0.0%
−19
0 1 1 0 0 0 = 0 = 1 = = 0 = 0 = 1 0 0 = 0 0 1 =
–   Atlas 3.91 64-bit2903+14
−14
(+65)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+37
1 = 0 = 0 0 0 1 = = = 1
–   chess22k 1.7 64-bit2899+22
−22
(+61)8 − 8
(+4−4=8)
50.0%
8.0 / 16
0.0%
+53
1 = = = 1 = 0 = 1 1 0 = 0 = 0 =
–   EXchess 7.97b 64-bit2894+13
−13
(+56)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−39
= 1 0 0
–   Spark 1.0 64-bit2893+12
−12
(+55)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.0%
+51
= = = 0 = 1 1 = = 0
–   Demolito 2017-08-26 64-bit2890+20
−20
(+52)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+287
1 1 0 1
–   Gull 1.0a 32-bit2886+12
−12
(+48)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
−14
= 0 = = = 1 = 0 = 0
–   Ethereal 8.62 64-bit2885+24
−24
(+47)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.2%
+114
1 = = 1 = 0 = 1 0 1
–   Scorpio 2.8 64-bit2885+14
−14
(+47)4.5 − 7.5
(+4−7=1)
37.5%
4.5 / 12
0.0%
−57
0 0 1 0 0 0 0 1 1 = 0 1
–   Quazar 0.4 32-bit2880+12
−12
(+42)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−91
1 0 = 0 = 0 = 0 = 0
–   Protector 1.4.0 32-bit2879+11
−11
(+41)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.1%
−45
= = = 0 0 = 0 0 1 =
–   EXchess 7.88b 64-bit2870+25
−25
(+32)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
2.7%
−61
= = = 0 1 0 = 0 = 0
–   Scorpio 2.7.9 64-bit2866+26
−25
(+28)5 − 5
(+3−3=4)
50.0%
5.0 / 10
4.5%
+28
= 1 0 = 0 0 1 = = 1
–   Dirty 30Apr2017 64-bit2857+15
−15
(+19)5.5 − 8.5
(+5−8=1)
39.3%
5.5 / 14
7.7%
−72
1 0 0 1 1 0 0 0 0 0 0 1 = 1
–   DisasterArea 1.65 64-bit2847+13
−13
(+9)10 − 6
(+7−3=6)
62.5%
10.0 / 16
23.7%
+87
1 1 0 = = = 1 = 1 = 0 1 = 1 0 1
–   Defenchess 1.0 64-bit2847+28
−28
(+9)6 − 4
(+6−4=0)
60.0%
6.0 / 10
31.0%
+95
1 0 1 0 0 0 1 1 1 1
–   Booot 5.1.02844+10
−10
(+6)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
30.4%
−18
0 = = = = = 0 1 = =
–   Tornado 8.0 64-bit2842+13
−14
(+4)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
37.0%
−55
0 0 = 0 = = = = = = = = 0 1
–   Fruit Reloaded 3.2.1 64-bit2837+12
−12
(−1)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
52.1%
−152
= 0 0 0 = = 0 = 0 =
–   Scorpio 2.7.8 64-bit2829+27
−27
(−9)13.5 − 10.5
(+9−6=9)
56.3%
13.5 / 24
67.9%
+30
1 0 = = 1 = 1 = = 1 1 1 1 = = 0 0 1 = 0 0 0 = 1
–   Tucano 7.00 64-bit2826+19
−19
(−12)6 − 4
(+3−1=6)
60.0%
6.0 / 10
78.9%
+39
1 = = = = = 0 1 1 =
–   Rybka 1.0 64-bit2825+14
−14
(−13)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
83.7%
+14
= = 1 = = 0 1 0 = 1
–   chess22k 1.6 64-bit2823+28
−28
(−15)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
78.6%
+9
= 1 = = 0 1 0 1 1 = = 1 0 0
–   Ethereal 8.37 64-bit2816+27
−27
(−22)2 − 4
(+1−3=2)
33.3%
2.0 / 6
88.8%
−134
1 = = 0 0 0
–   GNU Chess 5.60 64-bit2811+17
−17
(−27)5 − 5
(+2−2=6)
50.0%
5.0 / 10
96.8%
−30
= = = 1 0 = = 0 = 1
–   The Baron 3.42 64-bit2797+15
−15
(−41)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
99.9%
−10
= 0 0 0 0 1 0 = = = = = = 1 = 1 1 1 0 1 1 = 1 1 = = 0 = 1 =
–   Rhetoric 1.4.3 64-bit2795+13
−12
(−43)8.5 − 13.5
(+4−9=9)
38.6%
8.5 / 22
100.0%
−113
= = 1 0 = 1 0 = 0 0 = 1 0 0 1 0 = = = = 0 0
–   Loop 13.6 (Loop 2007) 64-bit2790+16
−16
(−48)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−48
= 0 0 = = = 1 = = 1
–   Zappa Mexico 32-bit2789+16
−17
(−49)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+45
= = 1 1 1 = 1 = 0 =
–   Octochess r5506 64-bit2783+15
−15
(−55)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
100.0%
−149
0 = = 0 = 1 = 0 = 0
–   Pawny 1.2 64-bit2779+14
−14
(−59)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+70
= 0 = 0 0 1 1 1 1 1 1 1 1 =
–   Frenzee 3.5.19 64-bit2775+14
−14
(−63)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+27
= = 1 = = 1 1 0 1 =
–   Twisted Logic 20100131x 64-bit2768+17
−17
(−70)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+79
0 0 1 1 1 = = 1 1 1
–   RuyDos 1.0.27 64-bit2764+23
−23
(−74)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−68
0 0 0 1 1 1 1 = 0 =
–   BugChess2 1.9 64-bit2760+14
−13
(−78)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+73
= = 1 1 1 = = = 1 1
–   Bison 9.11 64-bit2755+13
−13
(−83)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+124
1 0 1 1 1 1 1 0 1 =
–   chess22k 1.5 64-bit2750+25
−25
(−88)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−91
1 1 = = = 0 = 0 = =
–   Ethereal 8.28 64-bit2746+29
−29
(−92)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+39
1 = 0 1 1 = 1 1 = =
–   Fruit 2.2.12743+13
−13
(−95)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+135
1 1 = 0 1 1 1 = 1 1
–   Carballo 1.7 64-bit2737+14
−14
(−101)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−38
= = 0 = 1 = 1 = 1 =
–   ProDeo 2.22723+17
−17
(−115)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+17
1 = 0 1 = = 1 = 1 1
–   Marvin 2.2.0 64-bit2718+25
−25
(−120)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−44
1 0 1 0 = 1 1 = 1 0
–   Shield 2.0 64-bit2713+23
−24
(−125)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
+323
1 1 1 1 = 1 1 1 1 1
–   Devel 1.80902690+24
−24
(−148)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−124
= 1 = 1 = = = 0 0 1

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Created in 2005-2013 by CCRL team
Last games added on December 14, 2019