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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Cheng 4.46 64-bit (3327+18
−18		)Quote
Author: Martin Sedlak (Czech Republic) Link: Homepage
This is one of the 26 Cheng versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Minic 3.41 64-bit3462+13
−13		(+135)7.5 − 22.5
(+0−15=15)
25.0%
7.5 / 30
0.0%
−33
–   Superultra 2.0 64-bit3459+13
−13		(+132)11 − 19
(+1−9=20)
36.7%
11.0 / 30
0.0%
+46
–   Rebel 15.1a 64-bit3426+13
−13		(+99)12.5 − 17.5
(+3−8=19)
41.7%
12.5 / 30
0.0%
+44
–   Rice 7.0.0 64-bit3405+13
−13		(+78)14.5 − 15.5
(+3−4=23)
48.3%
14.5 / 30
0.0%
+70
–   Igel 3.0.5 64-bit3396+8
−8		(+69)10.5 − 19.5
(+1−10=19)
35.0%
10.5 / 30
0.0%
−26
–   akimbo 0.7.0 64-bit3391+15
−15		(+64)11.5 − 18.5
(+1−8=21)
38.3%
11.5 / 30
0.0%
−6
–   chess.cpp 4.0 64-bit3384+13
−13		(+57)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+128
–   Lc0 0.21.3 wLD2 64-bit3359+16
−16		(+32)12 − 18
(+1−7=22)
40.0%
12.0 / 30
0.3%
−31
–   StockDory Starfish 0.1 64-bit3354+12
−12		(+27)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.6%
+98
–   Avalanche 2.1.0 64-bit3345+12
−12		(+18)15 − 19
(+2−6=26)
44.1%
15.0 / 34
4.1%
−17
–   Tucano 11.00 64-bit3343+12
−12		(+16)3 − 1
(+2−0=2)		75.0%
3.0 / 4
7.5%
+186
–   Expositor 4WR02 64-bit3338+14
−14		(+11)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
17.3%
+88
–   Counter 5.5 64-bit3330+14
−14		(+3)13.5 − 20.5
(+1−8=25)
39.7%
13.5 / 34
39.5%
−60
–   Winter 3.0 64-bit3327+14
−14		(0)16 − 22
(+3−9=26)
42.1%
16.0 / 38
48.8%
−49
–   Komodo 10.1 64-bit3318+14
−14		(−9)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
78.3%
−22
–   Devre 5.0 64-bit3314+13
−13		(−13)20.5 − 13.5
(+10−3=21)
60.3%
20.5 / 34
87.5%
+53
–   Stash 35.0 64-bit3306+14
−14		(−21)22 − 16
(+9−3=26)
57.9%
22.0 / 38
96.9%
+28
–   Mantissa 3.7.2 64-bit3294+10
−10		(−33)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.9%
−33
–   Zahak 10.0 64-bit3293+10
−10		(−34)5 − 3
(+3−1=4)		62.5%
5.0 / 8
99.9%
+50
–   Little Goliath Evolution 3.17 64-bit3287+9
−9		(−40)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−121
–   HIARCS 15.3.1 64-bit3286+17
−17		(−41)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−41
–   Stockfish 6 64-bit3279+11
−11		(−48)18.5 − 11.5
(+8−1=21)
61.7%
18.5 / 30
100.0%
+22
–   Frozenight 6.0.0 64-bit3278+10
−10		(−49)5 − 3
(+2−0=6)		62.5%
5.0 / 8
100.0%
+25
–   Expositor 2BR17 64-bit3273+11
−11		(−54)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+58
–   Weiss 2.0 64-bit3267+10
−10		(−60)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+52
–   Nalwald 18 64-bit3259+13
−13		(−68)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−26
–   DanaSah 9.1 64-bit3251+10
−10		(−76)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+90
–   Drofa 4.1.0 64-bit3249+14
−14		(−78)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+23
–   Svart 6 64-bit3242+12
−12		(−85)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−85
–   RukChess 3.0.18 64-bit3230+16
−16		(−97)22.5 − 15.5
(+12−5=21)
59.2%
22.5 / 38
100.0%
−33
–   Mr Bob 1.2.0 64-bit3226+12
−12		(−101)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−101
–   Leorik 3.0 64-bit3222+14
−14		(−105)22 − 12
(+12−2=20)
64.7%
22.0 / 34
100.0%
−8
–   Reckless 0.5.0 64-bit3211+18
−18		(−116)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−14
–   Molybdenum 2.1 64-bit3173+19
−19		(−154)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+12
–   Orion 0.9 64-bit3170+11
−11		(−157)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+9
–   ChessBrainVB 4.023166+15
−15		(−161)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+128
–   MIDA 2.3 64-bit3147+17
−17		(−180)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−180
–   Protej 0.6.6 64-bit3138+14
−14		(−189)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+103
–   Wahoo 4.0.0 64-bit3060+10
−10		(−267)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+25
628 games: 111 wins, 116 losses, 401 draws (63.9%), score: 49.6%

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