CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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RubiChess 2.0 64-bit (3334+12
−12		)Quote
Author: Andreas Matthies (Germany) Link: Homepage
Uses the default net NN-375bd
This is one of the 42 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 13 64-bit3575+16
−16		(+241)9 − 65
(+0−56=18)
12.2%
9.0 / 74
0.0%
−55
–   Stockfish 2021-01-11 64-bit3574+12
−12		(+240)10.5 − 41.5
(+0−31=21)
20.2%
10.5 / 52
0.0%
+29
–   Fat Fritz 2 64-bit3562+7
−7		(+228)8.5 − 43.5
(+0−35=17)
16.3%
8.5 / 52
0.0%
−20
–   SugaR AI 1.00 64-bit3554+12
−12		(+220)9.5 − 46.5
(+0−37=19)
17.0%
9.5 / 56
0.0%
−21
–   ShashChess 15.0 64-bit3549+11
−11		(+215)10 − 48
(+0−38=20)
17.2%
10.0 / 58
0.0%
−23
–   Stockfish 12 64-bit3545+12
−12		(+211)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+44
–   Dragon by Komodo 64-bit3533+10
−10		(+199)11 − 41
(+0−30=22)
21.2%
11.0 / 52
0.0%
−2
–   Nemorino 6.00 64-bit3407+7
−7		(+73)19 − 37
(+3−21=32)
33.9%
19.0 / 56
0.0%
−33
–   Houdini 6 64-bit3392+5
−5		(+58)20.5 − 31.5
(+5−16=31)
39.4%
20.5 / 52
0.0%
−12
–   Fire 8 64-bit3389+8
−8		(+55)23 − 33
(+4−14=38)
41.1%
23.0 / 56
0.0%
−1
–   SlowChess Blitz 2.5 64-bit3389+12
−12		(+55)27.5 − 32.5
(+6−11=43)
45.8%
27.5 / 60
0.0%
+26
–   Ethereal 12.75 64-bit3378+9
−9		(+44)27.5 − 32.5
(+8−13=39)
45.8%
27.5 / 60
0.0%
+16
–   Igel 3.0.0 64-bit3373+14
−14		(+39)25 − 27
(+5−7=40)
48.1%
25.0 / 52
0.0%
+26
–   Nemorino 6.05 64-bit3363+9
−9		(+29)28.5 − 28.5
(+9−9=39)
50.0%
28.5 / 57
0.0%
+28
–   Arasan 23.0.1 64-bit3348+15
−15		(+14)4 − 8
(+0−4=8)		33.3%
4.0 / 12
6.3%
−89
–   Lc0 0.28.0 w744204 64-bit3337+12
−12		(+3)6 − 6
(+2−2=8)		50.0%
6.0 / 12
35.4%
0
–   Koivisto 5.0 64-bit3335+18
−18		(+1)3.5 − 4.5
(+0−1=7)		43.8%
3.5 / 8
43.5%
−36
–   Lc0 0.28.2 w752187 64-bit3328+17
−17		(−6)10.5 − 9.5
(+2−1=17)		52.5%
10.5 / 20
72.9%
+7
–   Igel 2.9.0 64-bit3325+11
−11		(−9)32.5 − 27.5
(+12−7=41)
54.2%
32.5 / 60
87.7%
+16
–   Booot 6.5 64-bit3313+9
−9		(−21)27.5 − 28.5
(+8−9=39)
49.1%
27.5 / 56
99.8%
−26
–   Fire 7.1 64-bit3311+7
−7		(−23)25 − 26
(+6−7=38)
49.0%
25.0 / 51
100.0%
−29
–   Texel 1.09 64-bit3308+17
−17		(−26)19.5 − 10.5
(+10−1=19)
65.0%
19.5 / 30
99.4%
+67
–   Counter 5.0 64-bit3307+11
−11		(−27)11 − 9
(+3−1=16)		55.0%
11.0 / 20
100.0%
+2
–   Xiphos 0.6 64-bit3303+7
−7		(−31)37.5 − 22.5
(+21−6=33)
62.5%
37.5 / 60
100.0%
+51
–   Rebel 14.2 64-bit3303+18
−18		(−31)12 − 8
(+5−1=14)		60.0%
12.0 / 20
99.8%
+30
–   Pedone 3.0 64-bit3296+11
−11		(−38)29.5 − 26.5
(+10−7=39)
52.7%
29.5 / 56
100.0%
−20
–   Mantissa 3.7.2 64-bit3294+10
−10		(−40)10 − 8
(+3−1=14)		55.6%
10.0 / 18
100.0%
−2
–   rofChade 2.3 64-bit3292+8
−8		(−42)33 − 23
(+16−6=34)
58.9%
33.0 / 56
100.0%
+17
–   Booot 6.4 64-bit3286+8
−8		(−48)35 − 23
(+17−5=36)
60.3%
35.0 / 58
100.0%
+19
–   Minic 3.17 64-bit3286+17
−17		(−48)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
+71
–   pawn 1.0 64-bit3280+14
−14		(−54)10.5 − 9.5
(+3−2=15)		52.5%
10.5 / 20
100.0%
−37
–   Minic 3.16 64-bit3268+17
−17		(−66)12.5 − 7.5
(+6−1=13)		62.5%
12.5 / 20
100.0%
+15
–   Defenchess 2.2 64-bit3251+7
−7		(−83)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−83
–   Clover 2.4 64-bit3247+14
−14		(−87)12.5 − 7.5
(+5−0=15)		62.5%
12.5 / 20
100.0%
−10
–   Alexandria 3.1.0 64-bit3236+16
−16		(−98)10.5 − 7.5
(+3−0=15)		58.3%
10.5 / 18
100.0%
−49
–   Black Marlin 5.0 64-bit3229+17
−17		(−105)14 − 6
(+8−0=12)		70.0%
14.0 / 20
100.0%
+20
–   RukChess 3.0.15 64-bit3226+14
−14		(−108)15.5 − 6.5
(+10−1=11)		70.5%
15.5 / 22
100.0%
+28
–   Alexandria 3.0.2 64-bit3221+20
−20		(−113)13 − 5
(+9−1=8)		72.2%
13.0 / 18
100.0%
+40
–   Weiss 1.4 64-bit3199+21
−21		(−135)14 − 6
(+8−0=12)		70.0%
14.0 / 20
100.0%
−6
–   Wasp 4.50 64-bit3199+14
−14		(−135)7.5 − 4.5
(+3−0=9)		62.5%
7.5 / 12
100.0%
−59
–   Halogen 10 64-bit3195+12
−12		(−139)17 − 7
(+10−0=14)		70.8%
17.0 / 24
100.0%
−2
–   Arasan 22.3 64-bit3188+19
−19		(−146)15 − 5
(+10−0=10)		75.0%
15.0 / 20
100.0%
+20
–   DanaSah 8.8 64-bit3182+20
−20		(−152)13.5 − 6.5
(+10−3=7)		67.5%
13.5 / 20
100.0%
−22
–   Stash 31.0 64-bit3180+18
−18		(−154)11 − 3
(+8−0=6)		78.6%
11.0 / 14
100.0%
+43
–   Berserk 4.2.0 64-bit3177+19
−19		(−157)15 − 5
(+10−0=10)		75.0%
15.0 / 20
100.0%
+10
–   Black Marlin 4.0 64-bit3175+17
−17		(−159)16.5 − 7.5
(+10−1=13)		68.8%
16.5 / 24
100.0%
−34
–   Seer 2.0.1 64-bit3174+19
−19		(−160)13.5 − 6.5
(+8−1=11)		67.5%
13.5 / 20
100.0%
−44
–   Minic 3.07 64-bit3155+20
−20		(−179)12 − 4
(+8−0=8)		75.0%
12.0 / 16
100.0%
−11
–   Demolito 2021-07-09 64-bit3144+19
−19		(−190)14.5 − 5.5
(+10−1=9)		72.5%
14.5 / 20
100.0%
−33
–   Expositor 2WQ23 64-bit3120+20
−20		(−214)11.5 − 2.5
(+9−0=5)		82.1%
11.5 / 14
100.0%
+15
1652 games: 306 wins, 390 losses, 956 draws (57.9%), score: 47.5%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024