CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
EXchess 7.97b 64-bit 4CPU#65  (3012+17
−17
)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 14 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fritz 16 64-bit 4CPU3228+16
−16
(+216)7 − 23
(+5−21=4)
23.3%
7.0 / 30
0.0%
0
0 0 0 0 0 0 0 0 1 0 0 0 = 1 1 0 1 0 = = 0 0 0 0 0 0 0 1 0 =
–   Senpai 2.0 64-bit 4CPU3175+12
−11
(+163)7.5 − 22.5
(+4−19=7)
25.0%
7.5 / 30
0.0%
−23
0 0 0 0 0 0 = 0 = 0 0 1 0 0 = 0 1 0 1 = = 0 = 0 1 0 0 0 = 0
–   Laser 1.5 64-bit 4CPU3171+19
−19
(+159)8.5 − 21.5
(+3−16=11)
28.3%
8.5 / 30
0.0%
+13
0 = = = 0 0 0 0 = 0 = 0 0 1 0 1 = 0 0 0 = 0 0 0 0 1 = = = =
–   Arasan 20.4.1 64-bit 4CPU3144+18
−18
(+132)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
0.0%
+119
1 0 1 0 = 1 1 = 0 0 = 0 1 1 = = = = 0 1 = = 1 0 0 0 1 0 0 1
–   Deep Fritz 14 64-bit 4CPU3144+14
−14
(+132)13.5 − 36.5
(+6−29=15)
27.0%
13.5 / 50
0.0%
−27
0 0 0 0 0 0 0 1 1 0 0 1 = 0 0 1 = 0 0 1 0 0 0 0 = = = 0 0 0 0 1 0 = 0 = 0 0 = = 0 = 0 = 0 = = 0 = =
–   Strelka 5.5 64-bit3141+9
−9
(+129)13 − 17
(+8−12=10)
43.3%
13.0 / 30
0.0%
+83
0 0 0 1 = 0 1 0 = 1 1 1 0 0 0 = = 0 = = 1 0 1 0 = 0 1 = = =
–   Protector 1.9.0 64-bit 4CPU3129+10
−10
(+117)12 − 28
(+5−21=14)
30.0%
12.0 / 40
0.0%
−16
= 1 1 0 0 0 0 = 0 0 0 = 0 0 0 0 0 = = = 1 0 = 0 = = = = 0 = 0 1 = 0 0 = 0 0 0 1
–   Vajolet2 2.5 64-bit 4CPU3125+20
−20
(+113)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
+23
= = 0 0 = 0 0 = 0 1 = = 0 0 1 = 1 0 = = = = 0 1 = 0 0 1 0 = 0 0
–   Defenchess 1.1f 64-bit 4CPU3120+14
−14
(+108)12.5 − 17.5
(+6−11=13)
41.7%
12.5 / 30
0.0%
+55
0 0 1 = = 0 1 = = = = = = 0 = 0 1 = = 0 0 1 = 0 1 0 0 1 0 =
–   Nemorino 4.00 64-bit 4CPU3113+23
−23
(+101)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
−55
0 0 0 = 0 = 1 0 = 0 0 1 = 0 0 = 1 0 0 0 = 0 0 0 0 = 0 = = =
–   Demolito 2018-10-29 64-bit 4CPU3104+18
−17
(+92)13 − 21
(+8−16=10)
38.2%
13.0 / 34
0.0%
+12
1 0 0 0 = 0 0 1 = 0 0 = 1 1 = 0 0 0 0 0 = 1 0 = 0 0 = = 0 1 = = 1 1
–   Ethereal 9.00 64-bit 4CPU3088+19
−19
(+76)23 − 40
(+12−29=22)
36.5%
23.0 / 63
0.0%
−13
0 1 0 0 = 0 0 1 0 0 = 1 0 = = = = = = = = = = 1 0 = 1 0 0 1 0 0 = 0 0 0 0 0 1 = = 0 1 1 = 0 = 0 = 0 1 0 0 = = 0 1 0 1 0 0 0 =
–   Pirarucu 2.9.5 64-bit 4CPU3085+21
−21
(+73)10.5 − 18.5
(+3−11=15)
36.2%
10.5 / 29
0.0%
−9
= = 0 = = = 1 = 0 0 0 = 0 0 0 = 0 0 0 = = 0 1 = = 1 = = =
–   Vajolet2 2.4 64-bit 4CPU3082+17
−17
(+70)11.5 − 18.5
(+5−12=13)
38.3%
11.5 / 30
0.0%
−5
0 = = 1 = = = 0 = 0 0 0 0 0 1 = = 0 0 = = 1 0 0 = 0 = 1 = 1
–   Wasp 2.6 64-bit 4CPU3074+18
−18
(+62)21.5 − 39.5
(+10−28=23)
35.2%
21.5 / 61
0.0%
−32
0 = 0 1 = 1 = 0 0 = 0 = 0 0 0 = = 0 = 1 1 = 0 0 0 0 0 = 0 0 = 0 = 1 = = 0 0 = 1 1 0 = 1 0 0 = = 0 0 0 = 0 0 = 1 0 = 1 = =
–   Crafty 25.2 64-bit 4CPU3055+15
−15
(+43)28 − 34
(+15−21=26)
45.2%
28.0 / 62
0.0%
+13
1 0 1 0 = = 1 0 0 0 1 1 = = 1 0 = = = 0 0 0 0 = = = 1 0 1 0 = 0 = = = = 1 = 0 0 1 = = = 1 = = 1 0 0 1 0 1 0 0 = = = 0 = = 1
–   Bobcat 8.0 64-bit 4CPU3052+14
−14
(+40)32 − 29
(+19−16=26)
52.5%
32.0 / 61
0.0%
+56
1 0 0 0 1 1 1 = 1 = 1 0 0 = 1 = 1 = 1 = 0 = = = = 0 1 0 0 0 0 = = = 0 1 0 1 = 1 1 = 0 = = 1 1 0 1 = 1 = = = = 1 = = 0 = =
–   Rodent III 0.232 64-bit 4CPU3049+19
−19
(+37)12.5 − 17.5
(+7−12=11)
41.7%
12.5 / 30
0.2%
−16
0 = = 1 1 1 = 0 0 0 0 = 0 1 1 = = 0 = 1 = 0 1 = 0 0 0 = 0 =
–   Ethereal 8.81 64-bit 4CPU3030+22
−22
(+18)12 − 18
(+7−13=10)
40.0%
12.0 / 30
9.8%
−48
= 1 1 = 0 1 = 0 0 1 0 0 = = 0 0 0 = = = 1 0 0 0 = 1 0 = 1 0
–   Igel 2.1.0 64-bit 4CPU3020+25
−25
(+8)39.5 − 43.5
(+24−28=31)
47.6%
39.5 / 83
28.7%
−6
0 1 = = = 0 1 0 = = 1 0 0 1 1 1 1 = = = 0 1 = 0 0 0 0 1 0 = = 1 0 1 = 1 = 1 0 1 0 = 1 1 = = 0 = = = 0 = 0 = = 1 = 1 1 0 0 0 1 = 1 1 = = 0 1 1 0 0 0 = = = = 0 0 = 0 0
–   Demolito 2017-08-26 64-bit 4CPU3003+23
−24
(−9)16 − 14
(+11−9=10)
53.3%
16.0 / 30
74.0%
+13
0 0 0 1 = 1 1 0 0 1 = 0 1 0 1 = 1 1 1 0 = = = 1 1 = 0 = = =
–   Tucano 7.00 64-bit 4CPU2995+20
−20
(−17)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
90.6%
+31
= = 1 = 1 = = 1 1 0 1 = = 0 0 = 1 1 0 1 = 1 0 = = 0 0 1 1 1 = =
–   Scorpio 2.8 64-bit 4CPU2994+19
−18
(−18)17 − 23
(+7−13=20)
42.5%
17.0 / 40
92.5%
−62
= 1 = 1 0 0 0 = 0 = 0 0 0 = = 0 1 = = 1 = = 0 = = 1 0 = = = = = = 1 1 0 = = 0 0
–   Scorpio 2.7.9 64-bit 4CPU2982+25
−25
(−30)17 − 13
(+9−5=16)
56.7%
17.0 / 30
97.7%
+10
= 1 0 1 = = = 1 = 1 0 1 = = = 1 = = 1 1 = = = = 0 = = 1 0 0
–   Gaviota 1.0 64-bit 4CPU2972+14
−15
(−40)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
+60
= = 1 = 0 1 = 0 = 1 1 = 1 1 = 1 1 1 = 1 0 = = 1 1 1 = = = =
–   Toga II 4.0 64-bit 4CPU2963+20
−21
(−49)13.5 − 16.5
(+9−12=9)
45.0%
13.5 / 30
100.0%
−83
= = 0 1 = 0 0 = 1 = 0 0 1 1 0 0 = 0 = 0 1 1 = 0 1 0 1 = 1 0
–   DisasterArea 1.65 64-bit 4CPU2932+15
−15
(−80)22 − 8
(+15−1=14)
73.3%
22.0 / 30
100.0%
+60
1 1 = 1 = 1 = 0 1 1 1 = = 1 1 = = = = 1 = = = = = 1 1 1 1 1
–   Fruit Reloaded 3.2.1 64-bit 4CPU2927+20
−20
(−85)20 − 12
(+13−5=14)
62.5%
20.0 / 32
100.0%
−7
0 = = 1 = = = 0 = 1 1 0 = 1 1 1 = = 1 = 1 1 0 1 1 = 1 0 1 = = =
–   MinkoChess 1.3 64-bit 4CPU2917+19
−19
(−95)15 − 15
(+8−8=14)
50.0%
15.0 / 30
100.0%
−92
= = 1 = 1 = 1 1 1 = = 1 0 = = 0 1 = 0 0 0 = 1 = 0 0 = = = 0
–   Tornado 8.0 64-bit 4CPU2867+16
−16
(−145)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
−42
= = 1 0 1 = 1 0 1 = = 1 = = 1 = 1 1 1 1 1 1 1 0 1 0 = 0 0 1
–   BugChess2 1.9 64-bit 4CPU2843+18
−18
(−169)22.5 − 7.5
(+18−3=9)
75.0%
22.5 / 30
100.0%
+6
0 1 1 = 1 = = 1 1 0 1 1 1 1 1 1 = 1 1 1 1 = 1 0 1 = 1 = = =

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019