CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Show each game results
Cheng3 1.07 64-bit (2661+15
−14
)Quote
Author: Martin Sedlak (Czech Republic) Link: Homepage
This is one of the 9 Cheng versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Scorpio 2.7.5 64-bit2804+23
−22
(+143)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−110
0 0 0 0 = = 0 0 0 =
–   Gaviota 0.86 64-bit2799+10
−10
(+138)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+170
1 0 = = = 1 0 1 0 1
–   Crafty 23.5 64-bit2794+16
−16
(+133)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+77
= 0 = = 1 = = 0 0 =
–   Scorpio 2.7 64-bit2775+14
−14
(+114)22 − 32
(+11−21=22)
40.7%
22.0 / 54
0.0%
+53
= 1 = 0 = 0 0 = = = 0 = 0 0 0 1 0 = = 0 0 0 1 0 1 0 1 = 1 0 1 = = 1 = 1 = = = 0 = = = 0 = 0 1 0 1 0 = 0 = 0
–   EXchess 7.18b 64-bit2764+17
−17
(+103)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+98
1 = 0 1 0 1 0 = 0 1
–   ProDeo 1.852757+39
−38
(+96)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+100
0 1 0 0 0 1 = 1 = 1
–   Dirty 05Sep2012 64-bit2740+17
−17
(+79)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+46
= 0 1 = 1 0 = 0 0 1
–   DiscoCheck 4.1 64-bit2738+35
−35
(+77)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+8
= = 1 0 1 = 0 = 0 0
–   Octochess r5132 64-bit2735+17
−17
(+74)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
+8
0 0 0 = 1 0 0 0 1 1 0 1 0 = 0 1 0 = = 0 1 = 1 0 0 0 = = = 1 1 0
–   Spike 1.2 Turin2731+6
−6
(+70)16.5 − 38.5
(+8−30=17)
30.0%
16.5 / 55
0.0%
−65
0 0 = 0 0 0 = = 0 0 1 0 1 0 0 = 0 0 0 = 0 = 1 = 0 = = 1 0 0 = 1 = 0 = 0 0 1 = 1 0 0 = 1 0 0 = 0 0 = 0 0 0 = 0
–   Gaviota 0.85.1 64-bit2728+12
−12
(+67)19 − 35
(+12−28=14)
35.2%
19.0 / 54
0.0%
−38
0 0 1 0 0 0 0 = 0 = = = 1 0 0 = = = 1 0 1 1 = 1 1 1 0 0 0 0 = = = 0 0 0 = 0 0 0 0 = 0 0 0 1 1 0 = 1 0 0 1 0
–   EXchess 7.03b 64-bit2725+18
−19
(+64)5 − 5
(+5−5=0)
50.0%
5.0 / 10
0.0%
+64
0 1 1 0 0 1 0 1 0 1
–   Deuterium 13.1.31.113 64-bit2721+14
−14
(+60)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
0.0%
+1
0 1 1 = 0 0 1 1 1 = 0 0 0 0 0 0 1 1 = 0 1 0 1 = 0 0 1 0 1 0 = 0
–   Octochess r4984 64-bit2714+18
−17
(+53)18 − 24
(+10−16=16)
42.9%
18.0 / 42
0.0%
+7
1 = 0 = 1 0 1 1 0 0 = = = = = 0 = 0 = 0 0 0 1 = = 0 = = 0 = 0 0 = 0 1 0 0 1 1 1 1 =
–   DiscoCheck 4.0.3 64-bit2712+41
−40
(+51)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
1.0%
+19
0 1 = 1 = 0 0 = = =
–   Bobcat 3.25 64-bit2712+10
−10
(+51)25.5 − 39.5
(+14−28=23)
39.2%
25.5 / 65
0.0%
−20
0 0 = 1 = = = 0 = 0 = 0 = 0 1 1 0 = = = = 1 0 0 = = = 1 1 1 0 0 0 0 0 = 0 0 = 1 1 1 0 1 0 0 0 1 0 0 1 1 0 0 = = 0 0 0 = = = 0 = =
–   ProDeo 1.812699+17
−17
(+38)14.5 − 8.5
(+11−5=7)
63.0%
14.5 / 23
0.0%
+129
1 1 1 0 0 1 1 0 1 = = = 0 1 1 1 = 1 1 = = 0 =
–   EXchess 7.01b 64-bit2698+42
−42
(+37)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
5.1%
−136
0 0 = 0 = 0 0 0 1 =
–   Arasan 15.1 64-bit2693+15
−15
(+32)13 − 18
(+9−14=8)
41.9%
13.0 / 31
0.1%
−28
0 1 = 0 1 0 0 0 1 0 = = = 0 1 1 0 0 = 1 1 0 0 0 = 0 = 0 = 1 1
–   Rodent 1.0 64-bit2693+17
−17
(+32)21 − 21
(+15−15=12)
50.0%
21.0 / 42
0.2%
+30
1 1 0 0 0 0 = 0 = 0 = 0 1 = = 0 1 0 1 0 0 1 0 1 1 = 1 = 1 1 = 1 = = 0 0 1 1 0 = = 1
–   Deuterium 12.01.30.1070 64-bit2683+16
−16
(+22)22 − 20
(+14−12=16)
52.4%
22.0 / 42
2.1%
+38
1 1 = = 1 = 0 = = 0 = = 0 0 0 1 = 0 0 1 1 = 1 0 0 = 0 1 = 1 = 1 = = 1 = 1 0 1 1 0 =
–   Atlas 3.50 64-bit2674+17
−17
(+13)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
11.6%
−44
0 1 = 0 1 0 = 0 = 1 = 1 1 1 0 1 = 0 1 0 0 = 0 0 = = 0 0 = 0 0 1
–   Daydreamer 1.75 64-bit2672+9
−9
(+11)16 − 14
(+13−11=6)
53.3%
16.0 / 30
9.2%
+34
0 0 0 = = 1 0 0 1 0 1 = 1 0 0 1 0 1 1 1 = 1 0 1 = 1 = 0 1 1
–   ProDeo 1.822672+41
−41
(+11)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
31.0%
−20
= = 0 1 = 0 1 0 0 1
–   EXchess 6.50b 64-bit2670+15
−15
(+9)19 − 13
(+12−6=14)
59.4%
19.0 / 32
18.2%
+69
1 1 1 = 0 = 1 = 1 = = = 1 1 = 0 1 = 0 = 0 = 0 = = 1 1 1 = 1 = 0
–   Dirty 25Aug2011 64-bit2668+14
−14
(+7)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
24.2%
−21
0 0 1 0 0 = 1 = 0 0 = 0 1 0 1 0 1 0 = = = = = = = = 1 1 1 0 = =
–   RedQueen 1.1.3 64-bit2666+18
−18
(+5)3 − 7
(+2−6=2)
30.0%
3.0 / 10
32.1%
−143
= = 1 0 0 0 0 0 1 0
–   Alaric 7072664+7
−7
(+3)13 − 17
(+7−11=12)
43.3%
13.0 / 30
35.3%
−39
0 0 = 1 1 = 1 = = = = 1 = = = 0 0 1 0 1 0 = 1 0 0 0 0 = = 0
–   Nebula 2.0 64-bit2655+11
−11
(−6)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
74.4%
+31
1 1 = 0 1 1 0 0 1 0
–   DiscoCheck 3.5.1 64-bit2653+16
−16
(−8)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
75.8%
−43
0 1 = 1 0 0 = 0 0 1 1 1 1 0 0 1 0 1 1 0 0 = = 0 0 0 1 = 0 0 1 1
–   Colossus 2008b2642+7
−7
(−19)21 − 11
(+14−4=14)
65.6%
21.0 / 32
99.2%
+78
= = = 1 0 = = 1 1 1 = = 1 = 0 1 = 0 1 = 1 = 1 1 1 = 1 1 = 1 = 0
–   E.T. Chess 13.01.082636+7
−8
(−25)18 − 14
(+12−8=12)
56.3%
18.0 / 32
99.9%
+16
0 = 0 0 0 0 = 1 1 1 0 = = 1 1 0 = = 1 = 1 = 1 1 = = 1 = 1 0 = 1
–   Gandalf 62627+10
−9
(−34)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
+2
0 0 = = 1 0 0 0 0 1 1 0 1 1 1 = 0 0 1 1 0 1 1 0 = = 1 = 1 = 1 1
–   WildCat 82626+7
−7
(−35)15 − 17
(+11−13=8)
46.9%
15.0 / 32
100.0%
−55
1 0 1 1 1 1 0 1 0 = 1 0 0 = 0 1 = 1 0 = 0 0 1 = 1 0 = = 0 0 = 0
–   Rodent 0.13 64-bit2625+28
−28
(−36)6.5 − 6.5
(+5−5=3)
50.0%
6.5 / 13
98.9%
−32
= 0 1 0 1 0 0 = = 0 1 1 1
–   Movei 00.8.438 (10 10 10)2625+7
−7
(−36)12 − 11
(+11−10=2)
52.2%
12.0 / 23
100.0%
−19
1 0 = 1 1 1 0 1 1 = 0 1 1 0 1 0 0 0 0 0 1 1 0
–   Godel 2.3.7 64-bit2618+13
−13
(−43)23 − 16
(+18−11=10)
59.0%
23.0 / 39
100.0%
+18
1 1 1 = 1 = 0 0 = 1 1 = 0 1 1 0 = 1 0 0 = 0 = = 1 1 = 1 1 0 = 1 0 1 1 1 0 0 1
–   Philou 3.7.1 64-bit2618+11
−10
(−43)34 − 30
(+20−16=28)
53.1%
34.0 / 64
100.0%
−22
= 1 1 = = = 0 0 = 0 0 = = 0 1 1 = = 0 = 1 = 1 1 0 = 0 1 0 = = = 1 = = 0 = 1 = 1 1 1 = 1 0 0 = 1 1 = 1 = 1 = = = = = 0 0 0 1 0 1
–   Rotor 0.7a2618+14
−15
(−43)15 − 17
(+7−9=16)
46.9%
15.0 / 32
100.0%
−64
1 0 = 1 = 1 = = 1 0 = = 0 1 = 0 0 1 = = = = = 1 0 0 = = 0 0 = =
–   ProDeo 1.712617+16
−16
(−44)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+47
1 0 1 1 1 1 1 0 = 1 1 0 1 0 0 = 0 = = = 1 = 0 = 0 = 1 1 1 1 1 1
–   Sloppy 0.2.2 64-bit2617+8
−8
(−44)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−12
0 1 0 1 = 0 0 1 1 = 1 = 1 1 = = 0 0 = 1 0 1 1 0 1 1 = 1 = 0 0 =
–   Rotor 0.82615+11
−11
(−46)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−37
1 1 = 0 = 0 = 0 = 1
–   Slow Chess Blitz WV2.12615+6
−6
(−46)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
100.0%
−33
0 0 1 0 0 0 1 1 1 0 = 1 1 0 0 = 1 = 1 = = 1 1 0 0 0 0 1 = 1 1 =
–   Rodent 0.16 64-bit2612+18
−18
(−49)17.5 − 13.5
(+12−8=11)
56.5%
17.5 / 31
100.0%
−2
1 1 = 1 = 1 = = = 1 0 1 0 = 1 = 1 = 1 1 0 = = 0 1 = 1 0 0 0 0
–   Ruffian 2.1.02610+9
−10
(−51)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+96
1 0 1 1 1 1 1 0 = 1 1 0 = = 1 0 1 = 1 1 = 1 = 0 1 1 1 0 1 = 1 1
–   Deuterium 10.01.27.2132609+11
−10
(−52)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+75
= 0 1 0 1 1 0 = 1 = 1 1 1 = = = 1 1 1 0 1 0 1 1 0 = 1 1 1 1 1 0
–   RedQueen 1.1.1 64-bit2609+15
−15
(−52)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−23
= 1 = 1 0 1 1 1 1 1 0 0 = 0 1 0 1 0 0 = = 1 1 = = 0 1 = = 0 = =
–   Glass 2.0 64-bit2607+11
−10
(−54)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+258
1 1 1 1 1 1 = 0 1 1
–   GarboChess 2.20 64-bit2606+13
−13
(−55)18 − 14
(+15−11=6)
56.3%
18.0 / 32
100.0%
−7
1 1 0 1 = 1 0 0 0 1 0 1 1 1 1 0 = 1 0 = 0 = 0 0 = 1 0 = 1 1 1 1
–   Amyan 1.722602+8
−8
(−59)31.5 − 23.5
(+21−13=21)
57.3%
31.5 / 55
100.0%
−12
= 0 1 0 1 = 1 1 = 0 = = = = 0 = = 1 1 = 1 0 = 1 0 1 0 = = 1 1 1 1 1 1 0 1 = = = 1 0 = = = 0 0 1 0 1 = 1 = 1 0
–   Glass 1.9 64-bit2601+14
−14
(−60)17 − 15
(+11−9=12)
53.1%
17.0 / 32
100.0%
−38
1 = 0 0 1 1 0 = 1 = 1 0 = = = 0 1 = = 1 1 = 1 0 0 0 1 = = 1 = 0
–   GNU Chess 5.07.173b 64-bit2597+11
−11
(−64)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−126
= 1 0 = 0 = 0 1 = 0
–   ProDeo 1.742594+18
−18
(−67)24 − 8
(+24−8=0)
75.0%
24.0 / 32
100.0%
+164
0 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1 0 1 1 0 1
–   Arasan 14.1 64-bit2591+28
−28
(−70)11 − 13
(+8−10=6)
45.8%
11.0 / 24
100.0%
−99
= 1 1 = 0 1 0 0 0 0 0 1 0 0 = 0 0 1 1 = 1 1 = =
–   CuckooChess 1.12 64-bit2583+14
−14
(−78)9.5 − 13.5
(+7−11=5)
41.3%
9.5 / 23
100.0%
−141
0 0 0 1 1 1 1 = 0 = = 0 0 0 0 = 1 0 = 0 1 1 0
–   Arasan 14.3 64-bit2583+19
−19
(−78)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−64
= 0 1 0 0 0 = 1 1 0 = = 0 1 0 = = 1 = 1 = 1 = = 0 1 0 1 = 1 0 1
–   SOS 5.12576+8
−7
(−85)15.5 − 7.5
(+13−5=5)
67.4%
15.5 / 23
100.0%
+41
1 0 1 1 1 = 1 0 = 1 1 1 1 = 0 0 1 1 = 0 1 = 1
–   Djinn 0.979 64-bit2544+16
−16
(−117)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+113
1 = 1 = 1 1 1 1 1 0
–   nanoSzachy 4.0 64-bit2543+11
−11
(−118)20 − 11
(+14−5=12)
64.5%
20.0 / 31
100.0%
−27
= 1 1 = 0 1 0 = 1 = 1 0 0 1 = = = 1 1 0 1 = 1 = 1 1 = = = 1 1
–   Carballo 0.82141+25
−25
(−520)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
−72
1 = 1 1 1 1 1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Cheng3 1.07 64-bit
played with current
participants of this list
Represented by
1-2-CPU    502Cheng 4.39 64-bit
All    502Cheng 4.39 64-bit
Free    502Cheng 4.39 64-bit
Free 1-2-CPU    502Cheng 4.39 64-bit
Free single-CPU    502Cheng 4.39 64-bit
Single-CPU    502Cheng 4.39 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017