CCRL 40/15
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 1'218'554 games
played by 2'788 programs

White wins: 418'779 (34.4%)
Black wins: 308'204 (25.3%)
Draws: 491'571 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
RuyDos 1.0.2 64-bit (2656+27
−27
)Quote
Author: Alvaro Begue Link: Homepage
This is one of the 8 RuyDos versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   GNU Chess 5.60 64-bit2812+16
−16
(+156)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+104
0 = = 0 0 = = = 1 =
–   Arasan 17.3 64-bit2801+30
−30
(+145)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+109
1 0 = 0 = = 0 0 1 1
–   Hannibal 1.0a 32-bit2800+12
−12
(+144)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+13
= = 1 0 = 0 = 0 0 0
–   Rhetoric 1.4.3 64-bit2793+12
−12
(+137)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−61
= 0 = 0 0 = = 0 0 0
–   Zurichess Luzern 64-bit2791+24
−24
(+135)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+62
0 = = 0 1 0 1 0 1 0
–   The Baron 3.29 64-bit2785+18
−18
(+129)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+24
1 1 = = 0 0 0 0 = 0
–   Rodent 1.5 64-bit2783+21
−21
(+127)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+26
0 0 1 = 0 0 0 1 = =
–   Glaurung 2.2 64-bit2781+16
−16
(+125)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+69
1 0 = = = = = 0 0 =
–   Pawny 1.2 64-bit2778+13
−13
(+122)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+146
= = = 1 = = = = 1 0
–   Octochess r5190 64-bit2771+15
−15
(+115)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−94
0 0 = 0 0 1 0 0 1 0
–   NirvanaChess 1.4 64-bit2761+29
−30
(+105)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+53
= = 0 0 0 = = = 1 =
–   Chronos 1.9.9 64-bit2739+12
−12
(+83)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+55
= 0 1 0 = = = = = =
–   Carballo 1.7 64-bit2737+14
−14
(+81)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+112
= = 1 = 1 = 0 = = =
–   Tucano 6.00 64-bit2723+16
−16
(+67)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−128
0 0 0 0 0 = = = = 0
–   Ktulu 82706+9
−9
(+50)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−36
0 0 0 0 = = 1 = = =
–   Cheese 1.9 64-bit2704+15
−15
(+48)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.1%
−46
= 0 = 1 0 0 = = = 0
–   Ethereal 8.19 64-bit2685+23
−23
(+29)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
5.3%
+60
1 0 0 1 = = = = = 1
–   Chessmaster 11 Toxic2682+19
−20
(+26)4 − 6
(+3−5=2)
40.0%
4.0 / 10
6.2%
−48
0 1 0 1 = 0 1 0 0 =
–   chess22k 1.4 64-bit2674+23
−22
(+18)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
15.5%
−13
= = 0 1 0 0 = 1 0 1
–   MinkoChess 0.8 32-bit2673+33
−33
(+17)5 − 5
(+3−3=4)
50.0%
5.0 / 10
20.7%
+21
1 = = = 1 0 = 0 1 0
–   Arminius 2017-01-01 64-bit2672+16
−16
(+16)7 − 3
(+5−1=4)
70.0%
7.0 / 10
14.9%
+146
1 1 = = 1 = 1 = 1 0
–   Djinn 1.021 64-bit2667+13
−13
(+11)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
22.1%
−165
= 0 0 0 = = 0 0 0 1
–   Floyd 0.9 64-bit2658+14
−14
(+2)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
44.8%
−201
1 = 0 0 0 0 0 0 1 0
–   Rotor 0.7a2648+21
−21
(−8)3 − 7
(+1−5=4)
30.0%
3.0 / 10
67.3%
−134
= = 0 0 1 = = 0 0 0
–   WyldChess 1.4 64-bit2639+24
−24
(−17)6 − 4
(+4−2=4)
60.0%
6.0 / 10
81.6%
+50
1 = 1 = = 1 0 0 1 =
–   Counter 2.6 64-bit2633+25
−25
(−23)4 − 4
(+2−2=4)
50.0%
4.0 / 8
88.5%
−23
0 = 1 0 = 1 = =
–   Orion 0.6 64-bit2628+19
−19
(−28)8 − 4
(+6−2=4)
66.7%
8.0 / 12
94.9%
+79
0 = 1 1 1 = 1 = 0 1 = 1
–   Rodin 8.02628+15
−15
(−28)5 − 5
(+4−4=2)
50.0%
5.0 / 10
95.9%
−28
= = 1 0 1 1 0 1 0 0
–   NoraGrace 2.0 64-bit2623+15
−15
(−33)6 − 4
(+4−2=4)
60.0%
6.0 / 10
98.1%
+35
1 1 1 1 0 = = = 0 =
–   Phalanx XXV2618+15
−15
(−38)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.1%
−69
= = 1 0 1 0 0 = 0 1
–   Hamsters 0.72617+21
−21
(−39)5 − 5
(+3−3=4)
50.0%
5.0 / 10
98.6%
−43
= 1 = = 1 0 0 0 = 1
–   Ethereal 8.12 64-bit2612+26
−26
(−44)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
99.0%
+127
= 1 = 0 1 1 1 1 1 =
–   GreKo 2015 64-bit2608+22
−22
(−48)6 − 4
(+3−1=6)
60.0%
6.0 / 10
99.6%
+3
= 0 = = = 1 = 1 1 =
–   Donna 4.0 64-bit2606+15
−15
(−50)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.9%
−18
= 1 1 0 = = 0 = 1 =
–   DanaSah 6.502605+22
−22
(−51)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.8%
+16
0 = 1 = 1 = 1 1 = 0
–   Gogobello 1.3 64-bit2605+27
−27
(−51)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
99.6%
−81
= 1 0 1 = = 0 = 0 =
–   DanaSah 6.802602+28
−28
(−54)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
99.7%
−26
= = 1 = 1 = 0 =
–   Nawito 1.1d2585+28
−28
(−71)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−106
0 = 1 = 1 = = 0 0 =
–   Marvin 2.1.0 64-bit2581+26
−27
(−75)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−71
= 1 = = = 1 = 0 0 =
–   Delocto 0.6 64-bit2579+15
−15
(−77)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−41
= 1 0 1 1 0 = = 0 1
–   Schooner 1.8 64-bit2568+19
−19
(−88)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+12
1 1 = = 0 0 1 = 1 1
–   Counter 2.0.2 64-bit2561+26
−26
(−95)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−63
= = = 1 = 1 0 = 1 0
–   Orion 0.5 64-bit2527+14
−14
(−129)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+21
1 1 1 = 1 0 1 0

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Created in 2005-2013 by CCRL team
Last games added on February 20, 2021