CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Cheng3 1.07 32-bit (2627+27
−27
)Quote
Author: Martin Sedlak (Czech Republic) Link: Homepage
This is one of the 16 Cheng versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Spike 1.4 Leiden2920+8
−8
(+293)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Deep Junior 13 32-bit2917+19
−19
(+290)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+132
= 0
–   Hiarcs 13.22900+11
−11
(+273)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+130
= 0
–   Protector 1.4.0 32-bit2879+12
−11
(+252)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+94
0 =
–   Gull 1.2 32-bit2875+12
−12
(+248)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Hannibal 1.1 32-bit2873+14
−14
(+246)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+246
1 0
–   Spark 1.0 32-bit2865+12
−12
(+238)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+238
= =
–   Booot 5.1.02844+10
−10
(+217)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+59
= 0
–   Cyclone xTreme2824+13
−13
(+197)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+54
0 =
–   Nemo 1.0.1 32-bit2796+29
−29
(+169)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+26
0 =
–   Onno 1.2.70 32-bit2787+18
−18
(+160)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+2
= 0
–   MinkoChess 1.2 32-bit2781+14
−14
(+154)4 − 10
(+3−9=2)
28.6%
4.0 / 14
0.0%
−14
= 0 0 0 1 1 0 1 = 0 0 0 0 0
–   Bright 0.4a2777+10
−10
(+150)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−105
= 0 0 0 0 0 = 0 = 0
–   Naraku 1.42776+16
−17
(+149)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
0.0%
+349
= 1 1 1 0 1
–   Glaurung 2.1 32-bit2768+18
−18
(+141)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−94
0 0 = 0 = 0 0 0 0 1
–   Tornado 4.88 32-bit2765+31
−31
(+138)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+85
= 0 = 1 = 0
–   Scorpio 2.7 32-bit2749+20
−20
(+122)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+32
= = 0 = = 0
–   Spike 1.2 Turin2746+7
−7
(+119)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−9
0 1 0 = = = 0 0 = 0
–   Chronos 1.9.9 32-bit2740+17
−17
(+113)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+8
= 1 = 0 0 0
–   BugChess2 1.9 32-bit2733+21
−21
(+106)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+151
0 = 1 = = 1
–   Crafty 23.4 32-bit2733+20
−20
(+106)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+60
= 0 = 1 = 0
–   Frenzee 3.5.19 32-bit2719+32
−32
(+92)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+92
= = 0 1 0 1
–   Carballo 1.6 64-bit2710+27
−27
(+83)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+37
= = = 0 0 1
–   Ktulu 82704+9
−9
(+77)9 − 11
(+6−8=6)
45.0%
9.0 / 20
0.0%
+40
1 0 = 1 0 0 1 1 = = 0 1 = 0 0 0 = 1 0 =
–   Chessmaster 11 Conqueror2690+21
−21
(+63)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
−19
= 0 =
–   Delfi 5.42687+12
−12
(+60)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+60
0 1
–   Crafty 23.1 32-bit2684+19
−19
(+57)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+93
1 0 1 0 1 0 1 0 = 1
–   Bobcat 3.25 32-bit2684+31
−31
(+57)10 − 16
(+5−11=10)
38.5%
10.0 / 26
0.2%
−14
0 0 1 = = = 0 = 0 = = 1 0 1 = 1 0 1 0 0 = = = 0 0 0
–   Chess Tiger 20072681+12
−12
(+54)6 − 14
(+4−12=4)
30.0%
6.0 / 20
0.0%
−93
1 = = 0 0 0 0 0 0 = 1 0 1 0 0 = 0 1 0 0
–   Cheese 1.7 64-bit2676+21
−22
(+49)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.3%
−10
0 = = = = = 0 = 1 0
–   Daydreamer 1.75 32-bit2668+17
−17
(+41)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.6%
−4
0 = = = 0 1
–   ChessBrainVB 2.052668+23
−23
(+41)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
1.3%
+98
0 1 0 1 1 =
–   Dirty 25Aug2011 32-bit2667+23
−23
(+40)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.4%
+40
0 1
–   Gaviota 0.85.1 32-bit2665+34
−34
(+38)3 − 3
(+3−3=0)
50.0%
3.0 / 6
4.1%
+38
1 1 0 0 1 0
–   LoopList 6.002664+25
−25
(+37)4 − 6
(+3−5=2)
40.0%
4.0 / 10
2.6%
−39
= 0 1 0 1 0 = 0 1 0
–   Scorpio 1.912662+14
−14
(+35)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
1.3%
+66
= 0 = 0 1 = 1 = 1 =
–   CM10th Xperience2661+13
−13
(+34)5 − 9
(+2−6=6)
35.7%
5.0 / 14
1.4%
−46
0 0 0 1 = 1 0 = = = 0 = = 0
–   Deuterium 11.02.29.1072659+26
−26
(+32)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
4.8%
+99
1 1 0 1 = 0
–   Godel 2.3.7 64-bit2656+23
−23
(+29)2 − 2
(+0−0=4)
50.0%
2.0 / 4
5.5%
−1
= = = =
–   Scorpio 2.0 32-bit2655+17
−17
(+28)2 − 2
(+1−1=2)
50.0%
2.0 / 4
4.5%
+58
0 = 1 =
–   Dirty 24Apr2011 64-bit2653+22
−22
(+26)1 − 3
(+0−2=2)
25.0%
1.0 / 4
7.7%
−92
= = 0 0
–   Cyrano 0.6b17 32-bit2647+14
−14
(+20)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
10.6%
+162
1 =
–   Rotor 0.7a2641+23
−23
(+14)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
22.6%
−21
= = 1 0 0 1 0 = 0 1
–   RedQueen 1.0.0 32-bit2637+24
−24
(+10)2 − 2
(+1−1=2)
50.0%
2.0 / 4
30.7%
+10
= 0 1 =
–   ProDeo 1.742637+24
−24
(+10)2 − 4
(+1−3=2)
33.3%
2.0 / 6
29.4%
−100
= 0 = 0 0 1
–   Alfil 12 MT2632+24
−24
(+5)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
40.9%
−80
0 1 0 1 0 0 = 0 = = 1 0
–   Rotor 0.82628+17
−17
(+1)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
48.0%
−313
= 0 0 0
–   Nebula 2.0 64-bit2624+16
−16
(−3)2 − 2
(+2−2=0)
50.0%
2.0 / 4
59.5%
−33
1 0 1 0
–   NoraGrace 2.0 64-bit2622+17
−17
(−5)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
64.2%
+90
1 1 = 0
–   Hamsters 0.7.12619+14
−14
(−8)2 − 0
(+2−0=0)
100.0%
2.0 / 2
71.6%
+INF
1 1
–   Deuterium 11.01.28.1592618+20
−20
(−9)1 − 0
(+1−0=0)
100.0%
1.0 / 1
70.1%
+INF
1
–   Arasan 14.1 32-bit2616+33
−33
(−11)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
70.3%
+131
1 =
–   Ethereal 8.12 64-bit2608+26
−26
(−19)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
84.4%
−56
= 0 1 0 0 0 0 1 1 1
–   Philou 3.7.1 32-bit2605+33
−33
(−22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
84.9%
−22
1 0
–   Arminius 2015-08-06 64-bit2602+20
−20
(−25)4 − 6
(+3−5=2)
40.0%
4.0 / 10
93.3%
−98
0 = = 0 1 0 0 1 0 1
–   Gaviota 0.83 64-bit2599+27
−27
(−28)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
92.7%
+90
= 0 1 1
–   Sloppy 0.2.2 32-bit2598+14
−14
(−29)3 − 1
(+2−0=2)
75.0%
3.0 / 4
97.0%
+113
1 = 1 =
–   Glass 2.0 64-bit2595+16
−16
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
97.9%
+86
= 1 1 0
–   The Baron 2.23 32-bit2594+17
−17
(−33)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.1%
+INF
1 1
–   RedQueen 1.1.1 32-bit2584+33
−33
(−43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
97.7%
−185
= 0
–   Marvin 2.1.0 64-bit2582+27
−28
(−45)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.0%
−113
1 0 1 = 0 = 0 = = 0
–   Quazar 0.3b 32-bit2582+21
−21
(−45)15 − 13
(+14−12=2)
53.6%
15.0 / 28
99.6%
−17
0 1 1 0 0 0 = 1 0 0 0 1 1 1 0 1 0 1 1 1 1 1 0 = 1 0 0 1
–   Godel 2.05 32-bit2578+25
−26
(−49)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.6%
+33
1 1 0 =
–   Jellyfish 1.1 64-bit2575+17
−17
(−52)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
99.9%
−83
= 1 = 0 0 = = =
–   Francesca MAD 0.192560+15
−16
(−67)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+83
1 1 = =
–   DanaSah 4.882555+22
−22
(−72)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Glass 1.8 32-bit2536+26
−26
(−91)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+197
1 1 1 =
–   Rodent 0.102535+33
−33
(−92)6 − 3
(+5−2=2)
66.7%
6.0 / 9
100.0%
+26
1 1 1 0 1 = 0 = 1
–   Tornado 2.1.41a2527+24
−24
(−100)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−127
1 = 1 = = 0 0 0 = =
–   EXchess 6.10b 32-bit2516+32
−32
(−111)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−392
= 0 0 0
–   Brutus 7.02b2514+18
−18
(−113)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+79
= 1 = = 1 1 1 1 = 1
–   Bumblebee 1.0 64-bit2445+27
−27
(−182)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−119
= = = 1 = 0 = 1 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Cheng3 1.07 32-bit
played with current
participants of this list
Represented by
1-2-CPU    52Cheng 4.39 64-bit
32-bit    101nothing
32-bit 1-2-CPU    109nothing
32-bit single-CPU    109nothing
All    50Cheng 4.39 64-bit
Free    52Cheng 4.39 64-bit
Free 1-2-CPU    52Cheng 4.39 64-bit
Free 32-bit    84nothing
Free 32-bit 1-2-CPU    82nothing
Free 32-bit single-CPU    82nothing
Free single-CPU    52Cheng 4.39 64-bit
Single-CPU    52Cheng 4.39 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018