CCRL 40/40
Downloads and Statistics
April 20, 2019
Testing summary:
Total: 1'030'366 games
played by 2'431 programs
141330 CPU days (X2 4600+)

White wins: 358'090 (34.8%)
Black wins: 266'587 (25.9%)
Draws: 405'689 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
RuyDos 1.0.27 64-bit (2762+23
−23
)Quote
Author: Alvaro Begue Link: Homepage
This is one of the 6 RuyDos versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fizbo 1.9 64-bit 4CPU3254+17
−17
(+492)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Senpai 1.0 64-bit 4CPU3023+16
−16
(+261)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Wasp 2.01 64-bit2925+19
−19
(+163)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+163
0 1 = =
–   Bobcat 8.0 64-bit2923+13
−13
(+161)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+78
0 0 = 1
–   Amoeba 2.6 64-bit2911+20
−20
(+149)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−140
0 0 0 =
–   Atlas 3.91 64-bit2899+15
−15
(+137)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
+25
= 0 0 = = 1 0 = 1 0 0 0
–   chess22k 1.7 64-bit2898+22
−22
(+136)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
0.0%
+151
= = 0 1 1 1 1 = 0 0 1 = = = 0 =
–   EXchess 7.97b 64-bit2893+13
−13
(+131)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+198
= 1 = =
–   Ethereal 8.62 64-bit2884+24
−24
(+122)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−73
= 0 0 0 0 = = 0 0 =
–   Scorpio 2.7.9 64-bit2865+26
−25
(+103)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+34
0 0 0 0 = 1 1 1 = 0
–   Thinker 5.4d Inert 64-bit2863+16
−16
(+101)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+41
= 0 0 = = 1 = 0 = =
–   Dirty 30Apr2017 64-bit2856+15
−15
(+94)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
−23
= 0 0 0 0 1 0 = = = 0 0 = 1
–   Nemo 1.0.1 64-bit2847+12
−12
(+85)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−5
= 0 = = = = 1 0 0 0
–   Defenchess (SCTR) 1.0 64-bit2846+28
−28
(+84)6.5 − 8.5
(+3−5=7)
43.3%
6.5 / 15
0.0%
+43
0 0 0 1 = 0 = = = = 0 = = 1 1
–   DisasterArea 1.65 64-bit2845+13
−14
(+83)5.5 − 9.5
(+2−6=7)
36.7%
5.5 / 15
0.0%
+5
= = 1 0 = = 0 1 0 = 0 = 0 0 =
–   Tornado 8.0 64-bit2843+14
−14
(+81)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
−23
0 0 0 0 = 1 0 0 0 0 = = 1 1 = =
–   The Baron 3.41 64-bit2837+22
−22
(+75)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+69
1 0 0 0 0 = 1 = 1 1
–   Deep Junior 11.1a 32-bit2831+17
−17
(+69)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−24
= = = 0 = 0 = 0 1 0
–   Fruit Reloaded 3.2.1 64-bit2830+14
−13
(+68)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−83
0 = = 0 0 0 = = 0 =
–   Scorpio 2.7.8 64-bit2829+27
−27
(+67)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−168
0 0 0 = 1 0 0 = 0 0
–   Tucano 7.00 64-bit2823+20
−20
(+61)4 − 7
(+0−3=8)
36.4%
4.0 / 11
0.0%
−10
= = 0 = = 0 = = 0 = =
–   chess22k 1.6 64-bit2822+28
−28
(+60)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−7
= = 1 = 0 1 0 = 0 0
–   Zurichess Neuchatel 64-bit2819+15
−15
(+57)7 − 8
(+5−6=4)
46.7%
7.0 / 15
0.0%
+41
1 0 1 1 0 1 0 = 0 = 1 0 = 0 =
–   Tornado 7.0 64-bit2817+19
−19
(+55)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+55
1 0 0 = = 1 1 = = 0
–   Ethereal 8.37 64-bit2814+27
−27
(+52)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.2%
−11
0 0 = 0 = = = 0 1 1
–   GNU Chess 5.60 64-bit2808+17
−17
(+46)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.1%
−49
0 = 0 = 0 0 1 0 1 =
–   GnuCheese 1.00 64-bit2793+16
−16
(+31)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
1.6%
−61
0 1 0 =
–   Onno 1.2.70 32-bit2786+18
−18
(+24)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
5.2%
0
= = 1 = = = = = 0 0
–   The Baron 3.29 64-bit2785+18
−18
(+23)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
6.0%
+47
= 0 = = = = = = 1 1
–   Octochess r5506 64-bit2781+16
−16
(+19)13 − 12
(+8−7=10)
52.0%
13.0 / 25
8.9%
+35
1 = 0 1 = 1 = = 1 0 1 = 1 0 0 = = 0 = = 1 0 1 0 =
–   Pawny 1.2 64-bit2778+14
−14
(+16)4.5 − 10.5
(+1−7=7)
30.0%
4.5 / 15
12.7%
−111
= = 0 0 0 0 = 0 = 0 = 0 1 = =
–   Bright 0.4a2775+10
−10
(+13)5 − 5
(+3−3=4)
50.0%
5.0 / 10
14.8%
+17
0 1 0 0 1 = = = 1 =
–   Ktulu 92754+13
−13
(−8)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
71.8%
−48
1 1 = 0 = 0 1 0 = 0
–   chess22k 1.5 64-bit2750+25
−25
(−12)5 − 5
(+2−2=6)
50.0%
5.0 / 10
76.1%
−8
1 0 = = 1 = 0 = = =
–   Ethereal 8.28 64-bit2745+29
−29
(−17)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
81.4%
+7
= = 1 1 0 = = = = =
–   Carballo 1.7 64-bit2736+15
−15
(−26)5.5 − 10.5
(+2−7=7)
34.4%
5.5 / 16
96.7%
−119
0 = 1 1 = 0 = 0 0 = = 0 0 = 0 =
–   Marvin 3.0.0 64-bit2729+24
−24
(−33)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
97.2%
−189
= 0
–   Godel 3.4.9 64-bit2727+14
−14
(−35)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.5%
+7
0 0 1 0 1 1 1 = 1 0
–   Nebula 2.0 64-bit 4CPU2725+21
−21
(−37)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.8%
+INF
1
–   Tucano 6.00 64-bit2724+16
−16
(−38)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.7%
+54
1 = 0 1
–   Shield 2.1 64-bit2723+17
−17
(−39)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.6%
−INF
0
–   ProDeo 2.22722+17
−17
(−40)9.5 − 5.5
(+5−1=9)
63.3%
9.5 / 15
99.7%
+36
1 = 1 = = 1 1 = = = = 0 1 = =
–   Marvin 2.2.0 64-bit2718+25
−25
(−44)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
99.5%
+74
1 = 0 0 1 = 1 1 = 1 1 = = 1
–   Shield 2.0 64-bit2712+24
−24
(−50)8 − 2
(+7−1=2)
80.0%
8.0 / 10
99.9%
+182
1 1 1 1 0 1 = 1 = 1
–   Cheese 1.9 64-bit2703+16
−16
(−59)10.5 − 3.5
(+7−0=7)
75.0%
10.5 / 14
100.0%
+90
= 1 1 = = 1 = 1 = 1 = = 1 1
–   Chessmaster 11 Aiglos II2701+20
−20
(−61)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−57
1 = = = = 0 0 = 1 =
–   Devel 1.80902690+24
−24
(−72)10.5 − 2.5
(+8−0=5)
80.8%
10.5 / 13
100.0%
+134
1 1 = 1 1 = = 1 1 = 1 1 =
–   Gogobello 1.4 64-bit2686+16
−16
(−76)4 − 5
(+2−3=4)
44.4%
4.0 / 9
100.0%
−121
0 = 0 = 1 0 = 1 =
–   Ethereal 8.19 64-bit2684+24
−24
(−78)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+21
= 1 1 0 1 1 = 0 1 =
–   WyldChess 1.51 64-bit2684+16
−16
(−78)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
100.0%
+106
1 1 1 1 1 0 1 1 = = = 0 1 1
–   Arminius 2017-01-01 64-bit2672+16
−16
(−90)10 − 4
(+7−1=6)
71.4%
10.0 / 14
100.0%
+45
= 1 0 = 1 1 1 = = 1 = = 1 1
–   RedQueen 1.1.98 64-bit2670+19
−18
(−92)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
100.0%
−253
1 = 0 0 0
–   Djinn 1.021 64-bit2668+14
−14
(−94)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−89
1 = 1 0 1 0 = = 0 =
–   Floyd 0.9 64-bit2658+15
−15
(−104)4 − 7
(+3−6=2)
36.4%
4.0 / 11
100.0%
−210
1 0 0 = 0 = 0 0 1 0 1
–   Philou 3.7.1 64-bit2653+13
−13
(−109)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−82
= 0 1 0 = 0 = 1 1 1
–   E.T. Chess 13.01.082649+13
−14
(−113)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+120
1 0 1 1 1 1 1 = 1 =
–   Colossus 2008b2643+13
−13
(−119)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−45
1 0 0 1 = 0 1 1 1 =
–   Sjakk 2.2 64-bit2633+15
−15
(−129)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−70
1 = = = 1 = = = 1 0
–   DanaSah 7.02617+26
−26
(−145)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−114
=
–   Counter 2.1.0 64-bit2574+25
−25
(−188)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−135
= 0 = 1 1 =
–   Delphil 3.2 64-bit 4CPU2556+32
−32
(−206)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−236
=

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Created in 2005-2013 by CCRL team
Last games added on April 20, 2019