CCRL 40/15
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 1'237'141 games
played by 2'823 programs

White wins: 424'144 (34.3%)
Black wins: 311'632 (25.2%)
Draws: 501'365 (40.5%)
White score: 54.5%

Engine Details

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RubiChess 1.2.1 64-bit (2907+19
−19		)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 22 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ChessBrainVB 3.723060+15
−15		(+153)8.5 − 23.5
(+3−18=11)
26.6%
8.5 / 32
0.0%
−4
0 0 = 0 0 0 = = 0 = 0 = 1 0 1 0 0 = = 0 0 0 = = 0 0 = 0 = 0 1 0
–   Protector 1.9.0 64-bit3057+9
−9		(+150)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−1
= = = 0 = 0 1 0 0 = 0 0 0 = = 0 = 0 0 0 = = 1 0 = 0 = = 0 0 0 0
–   Gull 3.1 64-bit3039+16
−16		(+132)5.5 − 26.5
(+1−22=9)
17.2%
5.5 / 32
0.0%
−106
= = = 0 = = 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 0 0 0 0 1 0 = 0 = 0
–   Andscacs 0.84 64-bit3037+25
−25		(+130)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
0.0%
+71
1 = 0 = 1 = = = = = 0 0 0 0
–   Wasp 3.50 64-bit3028+13
−13		(+121)11 − 21
(+2−12=18)
34.4%
11.0 / 32
0.0%
+32
= 1 1 = = 0 = = 0 = = = = 0 = = 0 = 0 = 0 = = 0 0 0 0 0 0 = = =
–   Sting SF 9.9 64-bit3009+16
−16		(+102)3.5 − 10.5
(+2−9=3)		25.0%
3.5 / 14
0.0%
−82
1 = 0 0 1 0 0 0 0 0 0 = = 0
–   Hannibal 1.4b 64-bit2999+12
−11		(+92)4 − 10
(+1−7=6)		28.6%
4.0 / 14
0.0%
−39
1 = 0 0 0 0 = = 0 0 0 = = =
–   Lc0 0.20.1 w11258 64-bit2953+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-bit2949+17
−17		(+42)9.5 − 10.5
(+2−3=15)		47.5%
9.5 / 20
0.1%
+28
= = = = = = = 0 1 1 = 0 = = = = = = 0 =
–   Chiron 1.5 32-bit2939+15
−16		(+32)6.5 − 7.5
(+2−3=9)		46.4%
6.5 / 14
0.5%
+11
= = 0 1 0 = = 0 = 1 = = = =
–   Pirarucu 2.6.1 64-bit2924+20
−20		(+17)16 − 16
(+9−9=14)
50.0%
16.0 / 32
10.3%
+17
= = 0 = = 1 0 0 = 1 1 0 0 1 1 = = = = 1 = 1 = 1 0 0 0 = 0 = 1 =
–   Deep Junior Yokohama 64-bit2918+14
−14		(+11)6.5 − 7.5
(+3−4=7)		46.4%
6.5 / 14
17.4%
−14
= = 1 = = 0 1 0 = 0 = 0 = 1
–   Dirty CUCUMBER 64-bit2917+12
−12		(+10)20 − 22
(+13−15=14)
47.6%
20.0 / 42
17.9%
−7
1 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 = 0 1
–   Deuterium 2018.1.35.514 64-bit2912+13
−13		(+5)18.5 − 15.5
(+11−8=15)
54.4%
18.5 / 34
33.1%
+29
0 1 = 0 1 = 1 = = = = = 1 0 = 1 = = = 0 = 0 = = = 0 1 0 1 0 1 1 1 1
–   Amoeba 2.7 64-bit2901+13
−13		(−6)5.5 − 8.5
(+1−4=9)		39.3%
5.5 / 14
70.1%
−67
= = = 0 1 0 = 0 = = = = = 0
–   Hiarcs 13.22895+10
−11		(−12)8 − 6
(+2−0=12)		57.1%
8.0 / 14
87.6%
+24
= = 1 = = = = = 1 = = = = =
–   EXchess 7.97b 64-bit2893+12
−12		(−14)17.5 − 16.5
(+11−10=13)
51.5%
17.5 / 34
89.3%
−5
0 = 1 0 1 0 1 0 1 1 0 0 1 1 = 1 1 = = 0 0 0 = 0 1 = = 1 = = = = = =
–   Scorpio 2.8 64-bit2884+14
−14		(−23)20 − 14
(+14−8=12)
58.8%
20.0 / 34
97.5%
+34
0 0 1 1 1 0 = 0 = = = 1 1 1 0 = = = = 1 1 = = 1 0 = 1 = 0 1 0 1 1 1
–   Quazar 0.4 32-bit2879+12
−12		(−28)7.5 − 6.5
(+3−2=9)		53.6%
7.5 / 14
99.5%
−10
= 1 = = = 0 1 0 = = 1 = = =
–   Lc0 0.19.1 w11248 64-bit2876+32
−32		(−31)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
95.2%
+87
1 1 1 = = 1 0 =
–   The Baron 3.44 64-bit2865+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-bit2863+11
−11		(−44)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
100.0%
+20
1 0 1 1 = = = 1 1 = = = 0 =
–   Rybka 1.1 32-bit2855+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		(−55)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+57
= = 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		(−55)11.5 − 8.5
(+6−3=11)		57.5%
11.5 / 20
100.0%
−11
= 1 = 1 0 = = = = = 0 = = 1 0 1 1 1 = =
–   Naum 3 32-bit2850+17
−17		(−57)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
100.0%
0
= 0 = = = = 1 = = 1 1 = = 1
–   DisasterArea 1.65 64-bit2847+13
−13		(−60)11.5 − 4.5
(+7−0=9)		71.9%
11.5 / 16
100.0%
+66
= = = 1 1 = = 1 1 = 1 1 = = 1 =
–   Nemo 1.0.1 64-bit2846+12
−12		(−61)20.5 − 13.5
(+15−8=11)
60.3%
20.5 / 34
100.0%
+5
= 1 = 1 = 0 0 0 1 0 = 1 1 = 1 0 = 0 1 = 1 0 1 1 1 0 = 1 = = = 1 1 1
–   Tornado 8.0 64-bit2842+13
−13		(−65)19.5 − 18.5
(+12−11=15)
51.3%
19.5 / 38
100.0%
−56
= 1 0 = 0 = = 1 0 = 1 0 0 1 = 1 1 = = 0 0 = = 1 = = 1 0 1 1 0 = 0 0 1 1 = =
–   The Baron 3.41 64-bit2837+22
−22		(−70)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
100.0%
−10
= 1 = 1 = 1 = 0 1 = = 0 1 =
–   Marvin 3.2.0 64-bit2837+16
−16		(−70)21 − 17
(+12−8=18)
55.3%
21.0 / 38
100.0%
−37
1 = 1 = 0 = 1 = 1 1 1 0 = 0 = 0 = 1 0 1 0 = 0 0 = = = = 1 = = = 1 = 1 1 = =
–   The Baron 3.43 64-bit2837+24
−24		(−70)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
100.0%
+174
1 1 =
–   Fruit Reloaded 3.2.1 64-bit2836+13
−13		(−71)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Onno 1.2.70 64-bit2834+16
−16		(−73)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
+14
0 = 1 = 1 = 1 0 1 0 1 = 1 0 1 = = 1 1 = 1 = 1 0 1 1 1 = 1 0 0 =
–   Zurichess Neuchatel 64-bit2830+12
−12		(−77)13 − 7
(+8−2=10)		65.0%
13.0 / 20
100.0%
+17
= 1 1 1 1 0 = 1 = 1 0 1 = = = = = = = 1
–   Murka 3 64-bit2823+12
−12		(−84)7.5 − 8.5
(+5−6=5)		46.9%
7.5 / 16
100.0%
−100
= 0 1 0 = = 0 0 0 1 1 0 1 = 1 =
–   Godel 4.4.5 64-bit2814+18
−18		(−93)9.5 − 6.5
(+7−4=5)		59.4%
9.5 / 16
100.0%
−28
1 1 = = 0 1 1 0 0 1 1 = 1 0 = =
–   Monolith 1.0 64-bit2794+12
−11		(−113)14.5 − 5.5
(+11−2=7)		72.5%
14.5 / 20
100.0%
+39
= 1 1 = 1 0 = = = 1 0 1 = 1 1 1 1 = 1 1
–   Rhetoric 1.4.3 64-bit2793+12
−12		(−114)9.5 − 6.5
(+7−4=5)		59.4%
9.5 / 16
100.0%
−48
1 1 0 1 0 0 0 1 = = 1 = = 1 1 =
–   RuyDos 1.1.9 64-bit2791+15
−14		(−116)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−38
= 0 0 = 0 1 1 = 1 1 1 1 1 0 1 0 1 1 = 0 = = = = 1 0 1 1 1 0 1 =
–   RuyDos 1.1.0 64-bit2785+24
−24		(−122)9 − 5
(+9−5=0)		64.3%
9.0 / 14
100.0%
+4
1 1 1 1 0 1 0 1 1 0 1 0 1 0
–   Counter 3.1 64-bit2784+20
−20		(−123)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
100.0%
−60
= 1 = = 1 0 = 1 1 = = 1 0 =
909 games: 278 wins, 247 losses, 384 draws (42.2%), score: 51.7%

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Created in 2005-2013 by CCRL team
Last games added on April 17, 2021