CCRL 40/15
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 1'235'065 games
played by 2'819 programs

White wins: 423'539 (34.3%)
Black wins: 311'222 (25.2%)
Draws: 500'304 (40.5%)
White score: 54.5%

Engine Details

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RubiChess 1.2.1 64-bit (2908+19
−19
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 22 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ChessBrainVB 3.723061+15
−15
(+153)8.5 − 23.5
(+3−18=11)
26.6%
8.5 / 32
0.0%
−4
1 0 1 0 0 = = 0 0 0 = = 0 0 = 0 = 0 1 0 = = 0 = 0 = 0 0 = 0 0 0
–   Protector 1.9.0 64-bit3057+9
−9
(+149)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−2
= 0 = 0 0 0 = = 1 0 = 0 = = 0 0 0 0 0 = 1 0 0 = 0 0 = = = 0 = 0
–   Gull 3.1 64-bit3039+16
−16
(+131)5.5 − 26.5
(+1−22=9)
17.2%
5.5 / 32
0.0%
−107
0 = 0 0 0 0 0 0 0 0 0 0 1 0 = 0 = 0 0 0 0 0 0 0 0 = = = = 0 = =
–   Andscacs 0.84 64-bit3038+25
−25
(+130)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+71
0 0 = = = = 0 0 1 = 0 = 1 =
–   Wasp 3.50 64-bit3028+13
−13
(+120)11 − 21
(+2−12=18)
34.4%
11.0 / 32
0.0%
+31
= = 0 = 0 = 0 = = 0 0 0 0 0 0 = = = = 0 = = 0 = = = = 1 1 = = 0
–   Sting SF 9.9 64-bit3010+16
−16
(+102)3.5 − 10.5
(+2−9=3)
25.0%
3.5 / 14
0.0%
−82
= 0 0 0 0 0 0 = 1 = 0 0 1 0
–   Hannibal 1.4b 64-bit3000+12
−12
(+92)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−39
0 0 0 = = = 1 = 0 0 0 0 = =
–   Lc0 0.20.1 w11258 64-bit2954+34
−34
(+46)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.9%
+42
1 1 0 = 0 = 0 0 1 1 = =
–   Pirarucu 2.7.4 64-bit2950+17
−17
(+42)9.5 − 10.5
(+2−3=15)
47.5%
9.5 / 20
0.1%
+28
= = 0 = 0 = = = = = = 0 1 1 = = = = = =
–   Chiron 1.5 32-bit2939+15
−15
(+31)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
0.5%
+10
= = = 0 = 1 = = = = 0 1 0 =
–   Pirarucu 2.6.1 64-bit2925+20
−20
(+17)16 − 16
(+9−9=14)
50.0%
16.0 / 32
10.3%
+17
1 = = = = 1 = 1 = 1 0 0 0 = 0 = 1 = 0 1 0 0 = 1 1 0 = = 0 = = 1
–   Deep Junior Yokohama 64-bit2919+14
−14
(+11)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
17.5%
−14
= 1 1 0 = 0 = 0 = = 1 = = 0
–   Dirty CUCUMBER 64-bit2918+12
−12
(+10)20 − 22
(+13−15=14)
47.6%
20.0 / 42
17.7%
−7
0 1 = 0 = 1 = 0 = 0 = = 0 1 1 = 1 0 0 1 1 = = 1 0 0 0 1 1 1 0 0 0 0 0 = 1 1 = = = =
–   Deuterium 2018.1.35.514 64-bit2913+13
−13
(+5)18.5 − 15.5
(+11−8=15)
54.4%
18.5 / 34
33.2%
+29
= 0 1 = 1 = = = = = 1 0 = 1 = = = 0 = 0 = = = 0 1 0 1 0 1 1 1 1 1 0
–   Amoeba 2.7 64-bit2902+13
−13
(−6)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
69.9%
−67
= 0 = 0 = = = = = = = 0 1 0
–   Hiarcs 13.22895+11
−10
(−13)8 − 6
(+2−0=12)
57.1%
8.0 / 14
87.9%
+23
1 = = = = = = = 1 = = = = =
–   EXchess 7.97b 64-bit2894+12
−12
(−14)17.5 − 16.5
(+11−10=13)
51.5%
17.5 / 34
89.3%
−5
1 0 1 0 1 0 1 1 0 0 1 1 = 1 1 = = 0 0 0 = 0 1 = = 1 = = = = = = = 0
–   Scorpio 2.8 64-bit2885+14
−14
(−23)20 − 14
(+14−8=12)
58.8%
20.0 / 34
97.5%
+34
1 1 0 = 0 = = = 1 1 1 0 = = = = 1 1 = = 1 0 = 1 = 0 1 0 1 1 1 0 1 0
–   Quazar 0.4 32-bit2880+12
−12
(−28)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
99.4%
−10
= = 1 0 = = 1 = = 1 = = = 0
–   Lc0 0.19.1 w11248 64-bit2876+32
−32
(−32)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
95.2%
+86
= 1 0 1 1 1 = =
–   The Baron 3.44 64-bit2866+12
−12
(−42)22.5 − 11.5
(+15−4=15)
66.2%
22.5 / 34
100.0%
+60
1 = 1 0 1 = = = 1 = 1 = 1 = 1 1 0 1 = 0 = 0 1 = 1 1 1 = = 1 = 1 = =
–   Spark 1.0 32-bit2864+11
−11
(−44)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
+20
0 = = 1 1 = = = 1 0 1 1 = =
–   Rybka 1.1 32-bit2856+17
−17
(−52)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
100.0%
−28
1 = 1 = 0 = 0 = = = = 1 = =
–   MinkoChess 1.3 64-bit2852+14
−14
(−56)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+56
1 = 1 1 1 0 1 0 1 0 1 1 = 1 1 0 1 0 1 = = = 1 1 = = = 1 = 1 = =
–   Tucano 7.06 64-bit2852+20
−20
(−56)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
100.0%
−12
= = 1 1 = 0 = = 1 0 1 1 0 = = = = = 1 =
–   Naum 3 32-bit2851+17
−17
(−57)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
100.0%
0
= 1 1 = = 1 1 = = 0 = = = =
–   Nemo 1.0.1 64-bit2847+12
−12
(−61)20.5 − 13.5
(+15−8=11)
60.3%
20.5 / 34
100.0%
+5
= 0 1 = 1 0 1 1 1 0 = 1 = = = 1 1 1 1 0 1 0 = 1 1 = = 1 = 0 0 0 = 1
–   DisasterArea 1.65 64-bit2847+13
−13
(−61)11.5 − 4.5
(+7−0=9)
71.9%
11.5 / 16
100.0%
+65
1 = 1 1 = = 1 = = 1 1 = = 1 = =
–   Tornado 8.0 64-bit2842+13
−13
(−66)19.5 − 18.5
(+12−11=15)
51.3%
19.5 / 38
100.0%
−57
0 0 = = 1 = = 1 0 1 1 0 = 0 0 1 1 = = = = = 1 0 0 1 = 1 1 = 0 = = 1 0 = 1 0
–   Marvin 3.2.0 64-bit2837+16
−16
(−71)21 − 17
(+12−8=18)
55.3%
21.0 / 38
100.0%
−38
0 1 0 = 0 0 = = = = 1 = = = 1 = 1 1 = = 0 = 0 = 0 = 1 = 0 = 1 = 1 1 1 1 = 1
–   The Baron 3.43 64-bit2837+24
−24
(−71)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+173
1 1 =
–   The Baron 3.41 64-bit2837+22
−22
(−71)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−11
1 = = 0 1 = = 0 = 1 = 1 = 1
–   Fruit Reloaded 3.2.1 64-bit2837+12
−12
(−71)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Onno 1.2.70 64-bit2834+16
−16
(−74)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
+13
1 = 1 = 1 0 1 0 1 = 1 0 1 = = 1 1 = 1 = 1 0 1 1 1 = 1 0 0 = 0 =
–   Zurichess Neuchatel 64-bit2830+12
−12
(−78)13 − 7
(+8−2=10)
65.0%
13.0 / 20
100.0%
+16
= 1 = = 1 0 1 = = = = 1 1 0 = 1 = = 1 1
–   Murka 3 64-bit2823+12
−12
(−85)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
100.0%
−101
1 = 0 1 1 0 1 = 1 0 = = 0 0 = 0
–   Godel 4.4.5 64-bit2814+18
−18
(−94)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
−29
0 1 1 = 1 0 = = = = 0 1 1 0 1 1
–   Monolith 1.0 64-bit2795+12
−12
(−113)14.5 − 5.5
(+11−2=7)
72.5%
14.5 / 20
100.0%
+39
1 1 1 = 1 0 1 = 1 1 1 = 1 0 = = = = 1 1
–   Rhetoric 1.4.3 64-bit2793+12
−12
(−115)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
−49
1 = = = 1 = = 1 0 1 0 0 0 1 1 1
–   RuyDos 1.1.9 64-bit2792+15
−15
(−116)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−38
0 = 0 1 1 = 1 1 1 1 1 0 1 0 1 1 = 0 = = = = 1 0 1 1 1 0 1 = = 0
–   RuyDos 1.1.0 64-bit2786+24
−24
(−122)9 − 5
(+9−5=0)
64.3%
9.0 / 14
100.0%
+4
1 0 0 1 1 0 1 0 1 1 1 1 0 1
–   Counter 3.1 64-bit2785+20
−20
(−123)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−60
0 = = 1 1 = = 1 = 1 = = 1 0

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Created in 2005-2013 by CCRL team
Last games added on April 10, 2021