CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

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RubiChess 1.1 64-bit (2775+20
−20
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 14 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Demolito 2018-10-29 64-bit2978+15
−15
(+203)6.5 − 23.5
(+1−18=11)
21.7%
6.5 / 30
0.0%
+15
–   Amoeba 2.8 64-bit2927+13
−13
(+152)7.5 − 22.5
(+1−16=13)
25.0%
7.5 / 30
0.0%
−7
–   Dirty CUCUMBER 64-bit2919+13
−13
(+144)3 − 9
(+0−6=6)
25.0%
3.0 / 12
0.0%
−3
–   Deuterium 2018.1.35.514 64-bit2914+13
−13
(+139)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−71
–   Demolito 2018-03-01 64-bit2911+17
−17
(+136)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+104
–   Hiarcs 13.22896+11
−10
(+121)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
+1
–   Scorpio 2.8 64-bit2886+14
−14
(+111)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−39
–   Gull 1.0a 32-bit2885+12
−12
(+110)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−40
–   Protector 1.4.0 32-bit2879+11
−11
(+104)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−153
–   Thinker 5.4d Inert 64-bit2865+16
−15
(+90)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+6
–   MinkoChess 1.3 64-bit2854+14
−14
(+79)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−4
–   Tucano 7.06 64-bit2853+20
−20
(+78)9 − 11
(+3−5=12)
45.0%
9.0 / 20
0.0%
+50
–   Marvin 3.2.0 64-bit2838+16
−16
(+63)8.5 − 7.5
(+4−3=9)
53.1%
8.5 / 16
0.0%
+84
–   Fruit Reloaded 3.2.1 64-bit2837+13
−13
(+62)16.5 − 13.5
(+11−8=11)
55.0%
16.5 / 30
0.0%
+93
–   Zurichess Neuchatel 64-bit2826+14
−14
(+51)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+91
–   Cyclone xTreme2824+13
−13
(+49)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tucano 7.05 64-bit2824+29
−29
(+49)10 − 8
(+6−4=8)
55.6%
10.0 / 18
0.2%
+85
–   Godel 4.4.5 64-bit2815+18
−18
(+40)16 − 20
(+9−13=14)
44.4%
16.0 / 36
0.1%
+6
–   GNU Chess 5.60 64-bit2812+16
−16
(+37)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.2%
+155
–   The Baron 3.42 64-bit2798+14
−14
(+23)4 − 4
(+2−2=4)
50.0%
4.0 / 8
3.2%
+23
–   Monolith 1.0 64-bit2797+13
−12
(+22)23 − 25
(+8−10=30)
47.9%
23.0 / 48
3.0%
+12
–   RuyDos 1.1.9 64-bit2793+15
−15
(+18)13 − 19
(+5−11=16)
40.6%
13.0 / 32
7.0%
−38
–   RuyDos 1.1.0 64-bit2786+24
−24
(+11)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
23.9%
+42
–   Bright 0.4a2776+10
−10
(+1)6 − 4
(+5−3=2)
60.0%
6.0 / 10
47.1%
+74
–   RofChade 1.0 64-bit2775+19
−19
(0)20 − 20
(+15−15=10)
50.0%
20.0 / 40
50.8%
+1
–   Winter 0.3 64-bit2764+25
−25
(−11)4.5 − 9.5
(+1−6=7)
32.1%
4.5 / 14
74.9%
−116
–   Cheese 2.0 64-bit2754+14
−14
(−21)14 − 18
(+6−10=16)
43.8%
14.0 / 32
95.4%
−57
–   Fruit 2.2.12744+13
−13
(−31)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
99.5%
+21
–   Amoeba 2.3 64-bit2744+27
−27
(−31)5 − 5
(+3−3=4)
50.0%
5.0 / 10
96.7%
−26
–   Marvin 3.0.0 64-bit2732+23
−23
(−43)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
99.7%
+101
–   Arminius 2018-12-23 64-bit2730+14
−14
(−45)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
+2
–   Shield 2.1 64-bit2728+14
−14
(−47)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+126
–   Devel 2.00002725+14
−14
(−50)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
+1
–   ProDeo 2.22723+17
−17
(−52)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+52
–   GreKo 2018.08 64-bit2717+21
−21
(−58)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−25
–   Counter 2.9 64-bit2715+24
−24
(−60)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−286
–   Carballo 1.6 64-bit2710+25
−24
(−65)3 − 5
(+1−3=4)
37.5%
3.0 / 8
100.0%
−139
–   GreKo 2018.07 64-bit2709+15
−16
(−66)21 − 15
(+14−8=14)
58.3%
21.0 / 36
100.0%
−10
–   ProDeo 2.82706+16
−16
(−69)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+214
–   Cheese 1.9 64-bit2705+16
−16
(−70)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+120
–   Pirarucu 2.2.2 64-bit2698+19
−19
(−77)5 − 3
(+2−0=6)
62.5%
5.0 / 8
100.0%
−13
–   Chessmaster 11 Conqueror2694+19
−19
(−81)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
100.0%
−230
–   Gogobello 1.4 64-bit2688+16
−16
(−87)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+64
–   WyldChess 1.51 64-bit2684+15
−15
(−91)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
100.0%
−111
–   chess22k 1.4 64-bit2674+22
−23
(−101)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+28
–   Counter 2.7 64-bit2674+27
−27
(−101)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+159
–   Arminius 2017-01-01 64-bit2673+16
−16
(−102)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−169
–   RedQueen 1.1.3 64-bit2669+23
−23
(−106)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−153
–   tomitankChess 2.0 64-bit2658+18
−18
(−117)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−40
–   Winter 0.2 64-bit2655+16
−16
(−120)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−36
–   RubiChess 1.0 64-bit2614+21
−21
(−161)44.5 − 15.5
(+31−2=27)
74.2%
44.5 / 60
100.0%
−8
–   Donna 4.1 64-bit2608+15
−15
(−167)19 − 11
(+15−7=8)
63.3%
19.0 / 30
100.0%
−73

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Created in 2005-2013 by CCRL team
Last games added on March 28, 2020