CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

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The Baron 3.41 64-bit (2836+22
−22
)Quote
Author: Richard Pijl (Netherlands) Link: Homepage
This is one of the 12 The Baron versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Defenchess (SCTR) 1.1f 64-bit2997+12
−12
(+161)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+101
0 = = = = 0 0 = = 1
–   chess22k 1.10 64-bit2955+18
−18
(+119)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+150
0 = = = = 1 1 =
–   chess22k 1.9 64-bit2950+22
−22
(+114)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+45
= = = = = 0 = 1 0 = 0 0
–   Pirarucu 2.7.4 64-bit2949+17
−17
(+113)6 − 14
(+2−10=8)
30.0%
6.0 / 20
0.0%
−12
0 0 = = = 0 1 = 0 0 0 = 0 0 0 = = 0 = 1
–   Wasp 2.00 64-bit2930+26
−26
(+94)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−29
0 = 0 0 0 = 1 0 = =
–   Chiron 1.1a 32-bit2928+15
−15
(+92)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+64
= 0 = = 1 = 1 0 0 =
–   Bobcat 8.0 64-bit2923+13
−13
(+87)3.5 − 10.5
(+0−7=7)
25.0%
3.5 / 14
0.0%
−64
0 = = 0 = 0 = 0 0 0 = = 0 =
–   Dirty CUCUMBER 64-bit2916+14
−14
(+80)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+8
1 = 0 = = = = = 0 0 = 0
–   Amoeba 2.6 64-bit2911+20
−20
(+75)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−214
0 = 0 0
–   RubiChess 1.2.1 64-bit2907+19
−19
(+71)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+11
0 = = 0 = 0 = 0 = 1 0 = = 1
–   Hannibal 1.2 32-bit2904+14
−15
(+68)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−59
0 0 1 0 = = = 0 0 =
–   Toga II 4.0 64-bit2904+14
−13
(+68)9 − 15
(+5−11=8)
37.5%
9.0 / 24
0.0%
−17
0 1 1 0 0 0 = 0 = 1 = = 0 = 0 = 1 0 0 = 0 0 1 =
–   Atlas 3.91 64-bit2899+14
−14
(+63)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+35
0 1 = = = 1 1 = 0 = 0 0
–   chess22k 1.7 64-bit2898+22
−22
(+62)8 − 8
(+4−4=8)
50.0%
8.0 / 16
0.0%
+54
0 = 1 1 0 = 0 = 1 = = = 1 = 0 =
–   Spark 1.0 64-bit2893+12
−12
(+57)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.0%
+53
1 = = 0 = = = 0 = 1
–   EXchess 7.97b 64-bit2892+12
−13
(+56)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−39
0 0 = 1
–   Demolito 2017-08-26 64-bit2889+20
−20
(+53)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+288
1 0 1 1
–   Gull 1.0a 32-bit2884+12
−12
(+48)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
−14
= 1 = 0 = 0 = 0 = =
–   Ethereal 8.62 64-bit2884+24
−24
(+48)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.2%
+115
= 1 = 0 = 1 0 1 1 =
–   Scorpio 2.8 64-bit2884+14
−14
(+48)4.5 − 7.5
(+4−7=1)
37.5%
4.5 / 12
0.0%
−56
0 0 1 0 0 0 0 1 0 1 1 =
–   Quazar 0.4 32-bit2878+12
−12
(+42)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−91
= 0 = 0 = 0 1 0 = 0
–   Protector 1.4.0 32-bit2877+11
−11
(+41)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.1%
−45
0 = 0 0 1 = = = = 0
–   EXchess 7.88b 64-bit2869+25
−25
(+33)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
2.6%
−60
1 0 = 0 = 0 = = = 0
–   Scorpio 2.7.9 64-bit2865+25
−25
(+29)5 − 5
(+3−3=4)
50.0%
5.0 / 10
4.5%
+29
0 = 0 0 1 = = 1 = 1
–   Dirty 30Apr2017 64-bit2855+15
−15
(+19)5.5 − 8.5
(+5−8=1)
39.3%
5.5 / 14
7.6%
−72
1 0 0 0 0 0 1 = 1 0 0 1 0 1
–   DisasterArea 1.65 64-bit2845+14
−14
(+9)10 − 6
(+7−3=6)
62.5%
10.0 / 16
25.1%
+87
0 = = = 1 = 1 = 0 1 = 1 0 1 1 1
–   Defenchess (SCTR) 1.0 64-bit2845+28
−28
(+9)6 − 4
(+6−4=0)
60.0%
6.0 / 10
30.8%
+95
0 0 1 1 1 1 1 0 1 0
–   Booot 5.1.02843+10
−10
(+7)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
30.5%
−17
= = 0 1 = = 0 = = =
–   Tornado 8.0 64-bit2842+14
−14
(+6)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
32.3%
−53
0 = = = = = = 0 1 = 0 = = 0
–   Fruit Reloaded 3.2.1 64-bit2832+13
−13
(−4)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
64.2%
−155
= = 0 = 0 = = 0 0 0
–   Scorpio 2.7.8 64-bit2829+27
−27
(−7)13.5 − 10.5
(+9−6=9)
56.3%
13.5 / 24
67.2%
+32
= 1 = 1 = = 1 0 = 0 1 = 0 0 0 = 1 1 1 1 = = 0 1
–   Tucano 7.00 64-bit2823+19
−19
(−13)6 − 4
(+3−1=6)
60.0%
6.0 / 10
81.3%
+38
1 = = = = = 0 1 1 =
–   Rybka 1.0 64-bit2823+14
−14
(−13)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
84.3%
+14
= 0 1 0 = 1 = = 1 =
–   chess22k 1.6 64-bit2822+28
−28
(−14)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
78.3%
+10
= 1 = = 0 1 1 = = 1 0 0 0 1
–   Ethereal 8.37 64-bit2815+27
−27
(−21)2 − 4
(+1−3=2)
33.3%
2.0 / 6
88.9%
−133
0 0 1 = = 0
–   GNU Chess 5.60 64-bit2810+17
−17
(−26)5 − 5
(+2−2=6)
50.0%
5.0 / 10
96.8%
−29
0 = = 0 = 1 = = = 1
–   The Baron 3.42 64-bit2795+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-bit2794+13
−13
(−42)8.5 − 13.5
(+4−9=9)
38.6%
8.5 / 22
100.0%
−112
= = = = 0 0 = = 1 0 = 1 0 = 0 0 = 1 0 0 1 0
–   Loop 13.6 (Loop 2007) 64-bit2789+16
−16
(−47)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−47
= = 1 = = 1 = 0 0 =
–   Zappa Mexico 32-bit2788+17
−17
(−48)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+46
1 = 1 = 0 = = = 1 1
–   Octochess r5506 64-bit2781+16
−16
(−55)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
100.0%
−149
= 1 = 0 = 0 0 = = 0
–   Pawny 1.2 64-bit2776+14
−14
(−60)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+69
1 1 1 1 1 1 1 = = 0 0 1 = 0
–   Frenzee 3.5.19 64-bit2774+14
−14
(−62)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+28
= 1 1 0 1 = = = 1 =
–   Twisted Logic 20100131x 64-bit2767+17
−17
(−69)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+80
1 = = 1 1 1 0 0 1 1
–   RuyDos 1.0.27 64-bit2762+23
−23
(−74)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−68
1 1 1 = 0 = 0 0 0 1
–   BugChess2 1.9 64-bit2761+14
−14
(−75)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+76
1 = = = 1 1 = = 1 1
–   Bison 9.11 64-bit2755+13
−13
(−81)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+126
1 1 1 0 1 = 1 0 1 1
–   chess22k 1.5 64-bit2749+25
−25
(−87)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−90
= 0 = 0 = = 1 1 = =
–   Ethereal 8.28 64-bit2745+29
−29
(−91)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+40
1 = 1 1 = = 1 = 0 1
–   Fruit 2.2.12742+13
−13
(−94)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+136
1 1 1 = 1 1 1 1 = 0
–   Carballo 1.7 64-bit2738+14
−15
(−98)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−35
1 = 1 = 1 = = = 0 =
–   ProDeo 2.22722+17
−17
(−114)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+18
= = 1 = 1 1 1 = 0 1
–   Marvin 2.2.0 64-bit2718+25
−25
(−118)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−42
1 = 1 0 1 0 1 0 = 1
–   Shield 2.0 64-bit2712+23
−23
(−124)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
+324
= 1 1 1 1 1 1 1 1 1
–   Devel 1.80902689+24
−24
(−147)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−123
= = = 0 0 1 = 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on July 11, 2019