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 2.2 64-bit (3422+10
−10		)Quote
Author: Andreas Matthies (Germany) Link: Homepage
Uses the default net NN-fb50f
This is one of the 42 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR AI 2.50 64-bit3585+10
−10		(+163)16 − 46
(+0−30=32)
25.8%
16.0 / 62
0.0%
0
–   Stockfish 14.1 64-bit3581+11
−11		(+159)19 − 47
(+0−28=38)
28.8%
19.0 / 66
0.0%
+21
–   Stockfish 14 64-bit3576+14
−14		(+154)16 − 43
(+0−27=32)
27.1%
16.0 / 59
0.0%
+2
–   Stockfish 2021-01-11 64-bit3574+12
−12		(+152)13 − 40
(+0−27=26)
24.5%
13.0 / 53
0.0%
−21
–   Dragon by Komodo 2.6 64-bit3572+12
−12		(+150)13 − 39
(+0−26=26)
25.0%
13.0 / 52
0.0%
−19
–   ShashChess 19.3 64-bit3565+14
−14		(+143)11.5 − 40.5
(+0−29=23)
22.1%
11.5 / 52
0.0%
−49
–   Dragon by Komodo 2.5 64-bit3563+13
−13		(+141)19 − 39
(+0−20=38)
32.8%
19.0 / 58
0.0%
+31
–   Fat Fritz 2 64-bit3562+7
−7		(+140)16.5 − 41.5
(+0−25=33)
28.4%
16.5 / 58
0.0%
0
–   SugaR AI 1.00 64-bit3554+12
−12		(+132)17 − 35
(+0−18=34)
32.7%
17.0 / 52
0.0%
+24
–   ShashChess 15.0 64-bit3549+11
−11		(+127)15 − 37
(+0−22=30)
28.8%
15.0 / 52
0.0%
−11
–   Dragon by Komodo 64-bit3533+10
−10		(+111)17.5 − 34.5
(+0−17=35)
33.7%
17.5 / 52
0.0%
+8
–   Dragon by Komodo 2 64-bit3531+12
−12		(+109)18 − 33
(+0−15=36)
35.3%
18.0 / 51
0.0%
+17
–   SlowChess Blitz 2.8 64-bit3476+9
−9		(+54)26 − 36
(+0−10=52)
41.9%
26.0 / 62
0.0%
+6
–   Revenge 2.0 64-bit3472+10
−10		(+50)23.5 − 28.5
(+1−6=45)
45.2%
23.5 / 52
0.0%
+23
–   Berserk 8 64-bit3468+14
−14		(+46)24 − 32
(+3−11=42)
42.9%
24.0 / 56
0.0%
+2
–   Koivisto 7.0 64-bit3460+11
−11		(+38)28 − 34
(+2−8=52)
45.2%
28.0 / 62
0.0%
+9
–   Ethereal 13.25 64-bit3457+11
−11		(+35)23.5 − 32.5
(+1−10=45)
42.0%
23.5 / 56
0.0%
−12
–   Berserk 7.0 64-bit3450+14
−14		(+28)25.5 − 33.5
(+2−10=47)
43.2%
25.5 / 59
0.0%
−11
–   SlowChess Blitz 2.7 64-bit3449+13
−13		(+27)29.5 − 30.5
(+7−8=45)
49.2%
29.5 / 60
0.0%
+21
–   SlowChess Blitz 2.6 64-bit3439+13
−13		(+17)26 − 30
(+4−8=44)
46.4%
26.0 / 56
1.5%
−5
–   Clover 3.3.1 64-bit3434+17
−17		(+12)15.5 − 16.5
(+2−3=27)
48.4%
15.5 / 32
11.8%
+2
–   Wasp 6.50 64-bit3419+10
−10		(−3)11.5 − 12.5
(+4−5=15)		47.9%
11.5 / 24
71.7%
−15
–   Ethereal 13.00 64-bit3419+14
−14		(−3)25 − 27
(+3−5=44)
48.1%
25.0 / 52
68.3%
−13
–   Revenge 1.0 64-bit3410+10
−10		(−12)28 − 22
(+6−0=44)
56.0%
28.0 / 50
96.6%
+21
–   Koivisto 6.0 64-bit3409+11
−11		(−13)35.5 − 28.5
(+9−2=53)
55.5%
35.5 / 64
97.2%
+19
–   Caissa 1.6.3 64-bit3408+20
−20		(−14)15 − 11
(+6−2=18)		57.7%
15.0 / 26
90.2%
+35
–   Nemorino 6.00 64-bit3407+7
−7		(−15)28 − 24
(+7−3=42)
53.8%
28.0 / 52
99.6%
+8
–   Berserk 6.0 64-bit3402+13
−13		(−20)31.5 − 24.5
(+12−5=39)
56.3%
31.5 / 56
99.6%
+19
–   Seer 2.4.0 64-bit3401+9
−9		(−21)30.5 − 25.5
(+8−3=45)
54.5%
30.5 / 56
100.0%
+6
–   Igel 3.0.5 64-bit3396+8
−8		(−26)36 − 32
(+9−5=54)
52.9%
36.0 / 68
100.0%
−8
–   Houdini 6 64-bit3392+5
−5		(−30)26.5 − 25.5
(+10−9=33)
51.0%
26.5 / 52
100.0%
−24
–   Uralochka 3.37c 64-bit3391+14
−14		(−31)17 − 13
(+6−2=22)
56.7%
17.0 / 30
100.0%
+9
–   Fire 8 64-bit3389+8
−8		(−33)29.5 − 22.5
(+14−7=31)
56.7%
29.5 / 52
100.0%
+10
–   Pedone 3.1 64-bit3384+9
−9		(−38)26 − 26
(+6−6=40)
50.0%
26.0 / 52
100.0%
−38
–   Fire 8.1 64-bit3383+13
−13		(−39)37.5 − 30.5
(+15−8=45)
55.1%
37.5 / 68
100.0%
−4
–   Marvin 6.1.0 64-bit3368+11
−11		(−54)13.5 − 10.5
(+4−1=19)		56.3%
13.5 / 24
100.0%
−15
–   Arasan 23.2 64-bit3368+14
−14		(−54)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+48
–   Rebel 15x2 64-bit3365+15
−15		(−57)12.5 − 9.5
(+5−2=15)		56.8%
12.5 / 22
100.0%
−12
–   Nemorino 6.05 64-bit3363+9
−9		(−59)10.5 − 5.5
(+6−1=9)		65.6%
10.5 / 16
100.0%
+45
–   Caissa 1.2 64-bit3361+18
−18		(−61)14.5 − 9.5
(+6−1=17)		60.4%
14.5 / 24
100.0%
+3
–   Velvet 5.0.0 64-bit3360+16
−16		(−62)14.5 − 9.5
(+6−1=17)		60.4%
14.5 / 24
100.0%
+3
–   Tucano 10.00 64-bit3355+9
−9		(−67)14 − 8
(+6−0=16)		63.6%
14.0 / 22
100.0%
+17
–   Seer 2.3.0 64-bit3351+15
−15		(−71)21.5 − 14.5
(+8−1=27)
59.7%
21.5 / 36
100.0%
−10
–   Arasan 23.0.1 64-bit3348+15
−15		(−74)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+3
–   Minic 3.18 64-bit3346+14
−14		(−76)11 − 9
(+6−4=10)		55.0%
11.0 / 20
100.0%
−41
–   Berserk 4.5.1 64-bit3342+17
−17		(−80)18 − 10
(+10−2=16)		64.3%
18.0 / 28
100.0%
+16
–   Wasp 5.50 64-bit3326+15
−15		(−96)13 − 9
(+6−2=14)		59.1%
13.0 / 22
100.0%
−37
–   Booot 6.5 64-bit3313+9
−9		(−109)40 − 20
(+25−5=30)
66.7%
40.0 / 60
100.0%
+6
–   Zahak 10.0 64-bit3293+10
−10		(−129)14.5 − 5.5
(+10−1=9)		72.5%
14.5 / 20
100.0%
+26
–   rofChade 2.3 64-bit3292+8
−8		(−130)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+160
–   Uralochka 3.35a 64-bit3286+19
−19		(−136)11.5 − 6.5
(+6−1=11)		63.9%
11.5 / 18
100.0%
−46
–   Frozenight 6.0.0 64-bit3278+10
−10		(−144)9 − 5
(+4−0=10)		64.3%
9.0 / 14
100.0%
−59
–   Wasp 5.00 64-bit3277+18
−18		(−145)13.5 − 6.5
(+7−0=13)		67.5%
13.5 / 20
100.0%
−34
–   Clover 3.0 64-bit3277+17
−17		(−145)23 − 7
(+17−1=12)
76.7%
23.0 / 30
100.0%
+42
–   Stash 33.0 64-bit3246+14
−14		(−176)13 − 7
(+7−1=12)		65.0%
13.0 / 20
100.0%
−75
–   Little Goliath Evolution 3.15.4 64-bit3213+13
−13		(−209)9 − 5
(+6−2=6)		64.3%
9.0 / 14
100.0%
−103
–   Dark Toga 1.1 64-bit3213+10
−10		(−209)14.5 − 3.5
(+11−0=7)		80.6%
14.5 / 18
100.0%
+8
2328 games: 299 wins, 447 losses, 1582 draws (68.0%), score: 46.8%

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