CCRL 40/15
Downloads and Statistics
April 12, 2021
Testing summary:
Total: 1'235'231 games
played by 2'819 programs

White wins: 423'584 (34.3%)
Black wins: 311'244 (25.2%)
Draws: 500'403 (40.5%)
White score: 54.5%

Engine Details

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Show each game results
RubiChess 0.8 64-bit (2460+26
−26
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 22 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Asymptote 0.5 64-bit2650+21
−21
(+190)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
+21
–   Monolith 0.4 64-bit2609+19
−19
(+149)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−77
–   Ghost 3.1 64-bit2552+15
−15
(+92)5 − 3
(+4−2=2)
62.5%
5.0 / 8
0.0%
+180
–   Pirarucu 2.1.1 64-bit2550+27
−27
(+90)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−58
–   Tornado 3.42a 32-bit2548+32
−32
(+88)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−65
–   Betsabe II 1.842546+14
−14
(+86)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+86
–   GreKo 9.7 64-bit2544+31
−31
(+84)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+41
–   AnMon 5.752539+15
−15
(+79)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−48
–   nanoSzachy 4.1 64-bit2534+17
−17
(+74)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−183
–   Orion 0.5 64-bit2528+14
−14
(+68)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−21
–   Twisted Logic 0.065e352521+34
−34
(+61)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.2%
+23
–   Crafty 20.14 32-bit2517+27
−27
(+57)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.1%
+20
–   Betsabe II 1.752509+22
−22
(+49)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.2%
+131
–   WyldChess 1.1 64-bit2500+27
−28
(+40)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
1.7%
−3
–   Winter 0.1.1 64-bit2496+21
−21
(+36)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
1.5%
+78
–   MadChess 2.2 64-bit2493+14
−15
(+33)5 − 7
(+3−5=4)
41.7%
5.0 / 12
1.2%
−18
–   Movei 00.8.3582489+32
−32
(+29)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
7.7%
−7
–   Jumbo 0.6.51 64-bit2489+28
−28
(+29)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
6.1%
−64
–   Arasan 11.4 32-bit2487+34
−34
(+27)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
9.9%
−15
–   Trace 1.362485+20
−20
(+25)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
6.0%
−20
–   Booot 4.10.12480+32
−32
(+20)5 − 3
(+4−2=2)
62.5%
5.0 / 8
16.4%
+103
–   Bruja 1.9.1 64-bit2479+17
−18
(+19)3 − 5
(+1−3=4)
37.5%
3.0 / 8
11.2%
−64
–   Jumbo 0.6.35 64-bit2479+20
−20
(+19)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
11.6%
−81
–   Drosophila 1.5.1 64-bit2479+15
−15
(+19)7 − 7
(+4−4=6)
50.0%
7.0 / 14
9.7%
+16
–   Lozza 1.18 64-bit2472+15
−15
(+12)6 − 6
(+4−4=4)
50.0%
6.0 / 12
19.9%
+12
–   Trace 1.37a2472+18
−18
(+12)3 − 1
(+2−0=2)
75.0%
3.0 / 4
22.6%
+162
–   Jumbo 0.6.31 64-bit2470+25
−25
(+10)7 − 5
(+5−3=4)
58.3%
7.0 / 12
28.1%
+62
–   Bumblebee 1.0 64-bit2466+21
−21
(+6)3 − 5
(+0−2=6)
37.5%
3.0 / 8
35.0%
−53
–   Orion 0.4 64-bit2452+20
−20
(−8)7 − 5
(+5−3=4)
58.3%
7.0 / 12
67.2%
+50
–   Bumblebee 1.0.36898e1 64-bit2448+19
−19
(−12)2 − 2
(+2−2=0)
50.0%
2.0 / 4
76.6%
−12
–   Abrok 5.02445+18
−18
(−15)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
82.3%
−51
–   Shallow r694 64-bit2443+17
−17
(−17)2 − 6
(+1−5=2)
25.0%
2.0 / 8
85.7%
−197
–   Cheng3 1.02b2442+33
−33
(−18)3 − 5
(+2−4=2)
37.5%
3.0 / 8
79.5%
−113
–   Bearded N44.5 64-bit2441+20
−20
(−19)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
87.6%
+110
–   TJchess 1.3 64-bit2435+17
−17
(−25)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
94.4%
−68
–   Snitch 1.6.2 64-bit2435+21
−21
(−25)3 − 5
(+2−4=2)
37.5%
3.0 / 8
92.9%
−118
–   Nemeton 1.612425+28
−28
(−35)5 − 3
(+3−1=4)
62.5%
5.0 / 8
96.4%
+39
–   Cmcchess 2.6 64-bit2422+17
−17
(−38)3 − 5
(+0−2=6)
37.5%
3.0 / 8
99.2%
−101
–   Jumbo 0.4.34 64-bit2421+25
−25
(−39)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
98.3%
+110
–   Delphil 1.9c2421+33
−33
(−39)2 − 6
(+0−4=4)
25.0%
2.0 / 8
96.4%
−184
–   DanaSah 2.852421+33
−33
(−39)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
96.4%
−2
–   Ares 1.005.2.1 64-bit2421+21
−21
(−39)2 − 1
(+1−0=2)
66.7%
2.0 / 3
98.9%
+43
–   RomiChess P3n 64-bit2414+13
−13
(−46)6 − 6
(+4−4=4)
50.0%
6.0 / 12
99.9%
−42
–   Gaia 3.5 32-bit2412+21
−21
(−48)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
99.8%
−83
–   Ares 1.005.2 64-bit2412+17
−17
(−48)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−190
–   Typhoon 1.00-3142412+34
−34
(−48)5 − 3
(+4−2=2)
62.5%
5.0 / 8
98.7%
+38
–   Simplex 0.9.8 64-bit2402+17
−17
(−58)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+43
–   Patzer 3.802397+19
−19
(−63)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+116
–   Alex 2.14a 64-bit2394+18
−18
(−66)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+194
–   Thor's Hammer 2.28 32-bit2383+22
−22
(−77)5 − 3
(+2−0=6)
62.5%
5.0 / 8
100.0%
−9
–   Waxman 20172371+16
−16
(−89)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+200
–   Isa 2.0.64 64-bit2364+16
−16
(−96)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+135
–   Popochin 4.0 64-bit2335+27
−27
(−125)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+163
–   EveAnn 1.722320+16
−16
(−140)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+143
–   Absolute Zero 2.4.7.2 64-bit2297+15
−15
(−163)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+126
–   Pirarucu 1.9.2 64-bit2238+24
−24
(−222)28 − 8
(+25−5=6)
77.8%
28.0 / 36
100.0%
−3
–   Zevra 1.8.4 r650 64-bit2236+26
−26
(−224)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Joker2 0.7.7 64-bit2215+20
−20
(−245)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−95
–   Baislicka 1.0 64-bit2205+19
−19
(−255)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−350
–   Dorpsgek Dillinger 64-bit2195+18
−18
(−265)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+24
–   GopherCheck 0.2.3 64-bit2190+18
−18
(−270)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−187
–   Soldat III 0.187 64-bit2178+21
−21
(−282)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on April 12, 2021