CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

Options
Show each game results
RubiChess 0.9 64-bit (2552+22
−22
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 12 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Devel 2.00002722+15
−15
(+170)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+59
0 = = 0 1 0
–   Topple 0.4.0 64-bit2708+25
−25
(+156)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
+10
0 0 0 1 0 1
–   GreKo 2018.07 64-bit2707+16
−16
(+155)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
+4
= 0 0 = = 0 0 =
–   Pirarucu 2.2.2 64-bit2696+19
−19
(+144)7 − 21
(+2−16=10)
25.0%
7.0 / 28
0.0%
−25
0 0 0 = 1 0 0 0 0 = 0 1 0 = 0 0 0 = 0 = = = 0 = = 0 0 =
–   Gogobello 1.4 64-bit2687+16
−16
(+135)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−12
0 0 0 = = =
–   Counter 2.7 64-bit2673+27
−27
(+121)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
0
0 1 0 1 0 = 0 1 0 0
–   Counter 2.8 64-bit2670+25
−25
(+118)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+86
= 0 = = = = 0 1
–   tomitankChess 2.0 64-bit2656+18
−18
(+104)10 − 20
(+5−15=10)
33.3%
10.0 / 30
0.0%
−7
1 0 = 0 = 0 0 0 1 1 = 0 0 0 0 = 0 = 1 1 0 0 = = 0 0 0 = = =
–   Scorpio 2.0 32-bit2653+17
−17
(+101)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
0.0%
+143
1 = = = = =
–   Winter 0.2 64-bit2651+17
−17
(+99)11 − 23
(+5−17=12)
32.4%
11.0 / 34
0.0%
−15
1 = 0 0 = = = 0 = 0 0 0 = 1 = 0 0 0 = = 0 1 0 0 0 0 1 0 1 = = 0 = 0
–   ECE X3 64-bit2645+16
−16
(+93)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+152
1 1 = 0 0 1
–   Gandalf 7 64-bit2641+18
−18
(+89)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−63
0 = = 0 = 0
–   DanaSah 7.32639+14
−15
(+87)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−60
0 = 0 = = 0
–   tomitankChess 2.1 64-bit2635+22
−22
(+83)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−68
= = 0 0 0 = 0 0 = =
–   Cheng3 1.07 32-bit2629+26
−26
(+77)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−75
0 0 = = = 0
–   Delfi 5.12628+25
−26
(+76)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−36
= 1 0 0 0 =
–   Igel 1.2 64-bit2627+19
−19
(+75)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+152
= 1 0 1 0 0 1 1 = 1
–   Igel 1.1 64-bit2626+26
−26
(+74)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+126
= 1 1 = = 0
–   Pedone 0.5 64-bit2626+29
−30
(+74)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+74
= = 1 1 0 0
–   WildCat 72624+14
−14
(+72)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+64
= 1 = 0 1 0
–   Ruffian 2.1.02623+13
−13
(+71)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−81
= 0 = 0 0 =
–   Hamsters 0.7.12618+14
−14
(+66)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+72
1 = = = 0 =
–   K2 0.912615+15
−15
(+63)3 − 9
(+0−6=6)
25.0%
3.0 / 12
0.0%
−84
0 = = 0 0 0 = = = 0 = 0
–   Arasan 13.2 32-bit2608+32
−32
(+56)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.2%
+108
1 = = 1 0 =
–   Nawito 18122598+20
−20
(+46)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.1%
−106
0 0 1 1 0 = 0 0
–   Ethereal 8.05 64-bit2598+28
−28
(+46)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.5%
+46
1 1 = 0 0 =
–   Aristarch 4.502596+12
−12
(+44)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+44
1 0 0 = = 1
–   Brutus 8.05 64-bit2590+22
−22
(+38)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.8%
−119
= 0 = 0 = 0
–   tomitankChess 1.5 64-bit2589+23
−23
(+37)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
1.1%
−157
0 1 0 = 0 0
–   K2 0.872583+18
−17
(+31)2 − 4
(+1−3=2)
33.3%
2.0 / 6
1.6%
−87
= 0 = 1 0 0
–   Jellyfish 1.1 64-bit2580+15
−15
(+28)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
2.1%
−23
= 0 = = 1 0
–   Delocto 0.6 64-bit2576+15
−15
(+24)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
4.0%
+61
= 1 = = = =
–   Counter 2.1.0 64-bit2573+24
−24
(+21)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
10.2%
−24
1 = = 0 0 =
–   Coiled 0.6 64-bit2572+13
−13
(+20)14.5 − 19.5
(+7−12=15)
42.6%
14.5 / 34
6.3%
−24
0 1 = 1 = = = = 0 0 0 = 0 = = = 0 1 = 1 1 0 0 1 0 = = = = 0 = 1 0 0
–   Schooner 1.8 64-bit2566+20
−20
(+14)3 − 3
(+2−2=2)
50.0%
3.0 / 6
16.9%
+21
1 = 0 0 1 =
–   JikChess 0.02 64-bit2556+16
−16
(+4)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
39.8%
−82
1 = 0 0 0 1 = = 0 0 1 0
–   Pirarucu 2.1.1 64-bit2549+27
−27
(−3)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
57.0%
+115
1 = = = 0 1 1 1
–   AnMon 5.662531+21
−21
(−21)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
91.4%
−72
1 0 = = = 0
–   GreKo 10.0 64-bit2517+32
−32
(−35)3 − 3
(+2−2=2)
50.0%
3.0 / 6
96.4%
−27
0 = 1 = 1 0
–   Crafty 20.13 32-bit2507+33
−33
(−45)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
98.7%
+154
1 = 0 1 1 1
–   Dorky 4.5 64-bit2499+19
−19
(−53)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−88
= = 0 1 1 0 1 = 0 0
–   Delphil 3.2 64-bit2497+15
−15
(−55)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−114
0 = 1 1 0 0
–   MadChess 2.2 64-bit2496+15
−15
(−56)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
+13
0 1 1 = 0 1
–   Winter 0.1.1 64-bit2494+21
−21
(−58)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−21
= = 1 = 1 0 1 1 0 0
–   Pepito 1.59 64-bit2491+18
−17
(−61)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+175
1 = 1 = 1 1
–   Yace 0.99.872488+17
−17
(−64)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−123
1 0 0 1 0 =
–   DoubleCheck 3.1 32-bit2485+34
−34
(−67)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
99.9%
+128
1 = 1 1 1 0
–   Booot 4.12.02483+34
−34
(−69)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+40
1 1 = = 1 0
–   Xpdnt 0910072482+15
−15
(−70)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+48
0 = 1 = 1 1
–   Cerebro 3.03d2481+17
−17
(−71)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−63
0 = 1 0 1 =
–   Bruja 1.9.1 64-bit2478+18
−18
(−74)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−8
1 0 1 = 1 0
–   Drosophila 1.5.1 64-bit2477+16
−16
(−75)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+155
1 1 1 1 0 1 = = 1 1
–   Anatoli 0.35k2475+16
−16
(−77)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+39
1 = 1 0 1 =
–   Jumbo 0.6.31 64-bit2469+25
−25
(−83)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−142
0 = 0 1 1 0
–   Lozza 1.18 64-bit2466+17
−17
(−86)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+141
1 1 1 0
–   Giraffe 20150908 64-bit2462+19
−19
(−90)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−20
1 1 0 1 0 =
–   Gogobello 1.0 64-bit2461+24
−24
(−91)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+104
1 1 1 0 1 =
–   Carballo 1.22458+24
−24
(−94)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+24
1 1 0 = 1 =
–   Topple 0.2.1 64-bit2457+18
−18
(−95)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+19
1 1 1 1 1 1 = = 1 = 0 1 = = 0 1 1 1 0 1 1 0 = = = 1 0 = = 1 = 1
–   Nemeton 1.512452+22
−22
(−100)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+52
= = 1 1 1 =
–   Orion 0.4 64-bit2451+20
−20
(−101)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+31
1 = 1 1 1 = = = 1 0
–   Bumblebee 1.0.36898e1 64-bit2445+19
−19
(−107)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+182
1 1 = 1
–   Shallow r694 64-bit2443+18
−18
(−109)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−7
1 0 0 1 = 1 = 1 = 1
–   Abrok 5.02442+18
−18
(−110)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
0
= 1 1 = 1 0
–   Bearded N44.5 64-bit2436+21
−21
(−116)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−3
= 1 0 1 1 =
–   TJchess 1.3 64-bit2434+17
−17
(−118)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−118
0 1 1 0
–   Nemeton 1.612424+28
−28
(−128)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+160
1 = 1 1
–   PostModernist 10162419+18
−19
(−133)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−65
1 0 0 = 1 1
–   Cmcchess 2.6 64-bit2419+17
−17
(−133)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+98
1 = = 1 1 1
–   K2 0.712417+28
−28
(−135)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   RomiChess P3n 64-bit2413+14
−14
(−139)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−32
0 = 1 1 1 = 1 0 = 1
–   Ifrit m1.8 64-bit2411+18
−18
(−141)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+55
1 1 1 0 1 =
–   Diablo 0.5.12410+18
−18
(−142)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−209
0 0 = 0 1 1
–   Jonesy 1.0 64-bit2409+21
−21
(−143)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−106
1 = = = = 1 = 0
–   Gaia 3.5 32-bit2409+21
−21
(−143)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+88
= 1 1 1 1 =
–   Queen 4.032408+18
−18
(−144)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−39
1 0 = 1 = 1
–   Patzer 3.802402+20
−20
(−150)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−82
1 0 0 = 1 1
–   Tigran 2.4n 64-bit2400+17
−17
(−152)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−152
= 1 0 = = =
–   Gosu 0.162395+18
−18
(−157)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+201
= 1 1 1 1 1
–   Myrddin 0.87 64-bit2394+14
−14
(−158)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−150
1 0 0 = 1 =
–   Alex 2.14a 64-bit2392+18
−18
(−160)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+67
1 1 = 1 = 1
–   Sorgenkind 0.42388+14
−15
(−164)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−156
1 = 1 = 0 0
–   Jazz 721 64-bit2386+20
−20
(−166)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+191
1 1 1 1 = 1
–   Sage 3.532386+18
−18
(−166)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−52
= = 0 1 1 1
–   Thor's Hammer 2.28 32-bit2382+23
−23
(−170)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−102
1 1 0 0 1 =
–   Topple 0.1.1 64-bit2364+24
−24
(−188)22 − 8
(+20−6=4)
73.3%
22.0 / 30
100.0%
0
= 1 = 1 1 1 1 1 0 1 1 1 0 1 0 1 1 1 1 0 1 1 0 1 = = 1 0 1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on July 19, 2019