CCRL 40/4
Downloads and Statistics
April 13, 2019
Testing summary:
Total: 1'978'909 games
played by 2'316 programs
26642 CPU days (X2 4600+)

White wins: 772'756 (39.0%)
Black wins: 624'315 (31.5%)
Draws: 581'838 (29.4%)
White score: 53.8%

Engine Details

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EXchess 6.02b 64-bit (2341+16
−16
)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 14 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pawny 0.3 64-bit2463+13
−13
(+122)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+81
1 0 0 1 = = 0 = 0 1 = 0 = 1 0 = 1 = 0 0 0 = = 1 1 0 = 0 0 = = 1
–   LittleThought 1.052 64-bit2454+9
−9
(+113)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+58
1 0 1 1 0 0 = 1 = 0 0 0 = 0 0 = 1 1 = = 1 0 0 0 = 0 0 1 0 1 0 1
–   Counter 1.22447+10
−9
(+106)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
0.0%
−29
0 0 1 0 = = = 0 1 = 0 0 0 0 = = = 0 0 0 = = 1 0 1 0 = 0 0 0 0 =
–   Matacz 1.42446+8
−8
(+105)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
+5
= 0 1 0 = 1 = 0 = 1 0 0 1 0 0 = 0 = 0 1 0 = = 1 0 0 0 = 0 1 0 0
–   SpiderChess 0706032439+7
−7
(+98)13.5 − 17.5
(+9−13=9)
43.5%
13.5 / 31
0.0%
+52
0 1 = 0 1 0 1 1 0 = 0 1 0 1 0 = 1 0 0 0 = 0 = 1 1 = = 0 0 = =
–   LambChop 10.992434+8
−8
(+93)9 − 23
(+7−21=4)
28.1%
9.0 / 32
0.0%
−84
1 0 0 = 0 1 0 0 0 0 0 = 0 = 1 1 0 0 0 0 0 1 0 0 0 0 0 = 0 1 0 1
–   Nejmet 3.072425+8
−8
(+84)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
−83
= 0 0 0 1 1 0 0 = 0 0 = 0 0 0 0 1 1 0 0 1 0 = = 1 0 0 0 0 0 = 0
–   Dragon 4.62419+8
−8
(+78)8 − 24
(+4−20=8)
25.0%
8.0 / 32
0.0%
−101
0 0 0 = 0 0 0 0 0 = = 1 0 1 0 0 = = 0 0 = 1 0 0 = 0 0 0 = 1 0 0
–   Hussar 0.42418+9
−10
(+77)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+17
1 0 1 1 = 0 = = = 0 1 1 = = 0 0 = 1 1 0 0 0 1 0 0 0 0 0 0 1 0 1
–   RomiChess P3L 64-bit2412+11
−12
(+71)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
−22
1 0 0 = = 0 0 = = 1 = 1 = 0 1 = 0 0 1 0 = = 0 0 1 0 0 0 0 = = 0
–   Simplex 0.9.8 64-bit2410+10
−11
(+69)10 − 21
(+5−16=10)
32.3%
10.0 / 31
0.0%
−50
0 0 0 0 0 0 1 = = 0 0 = 0 0 = = 1 0 0 = 0 = = 0 = = 0 1 0 1 1
–   RomiChess P3k 64-bit2409+10
−10
(+68)9.5 − 21.5
(+3−15=13)
30.6%
9.5 / 31
0.0%
−54
1 0 = 0 = 0 = 0 0 = = 0 0 0 0 = = 0 0 0 0 0 1 = 1 0 = = = = =
–   Leila 0.53h2387+8
−8
(+46)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.0%
+46
= 1 1 1 = = 0 1 = 0 1 0 1 0 1 1 1 = 0 0 0 = 0 1 0 = 0 1 = = = 0
–   Amy 0.87b2385+9
−9
(+44)10 − 22
(+7−19=6)
31.3%
10.0 / 32
0.0%
−99
= 0 1 0 0 0 = 0 1 0 1 0 1 0 0 1 = 0 0 0 = 0 0 0 0 1 0 = 0 1 0 =
–   Gosu 0.162382+8
−8
(+41)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−76
= 1 1 0 1 0 0 0 0 = = 0 0 1 0 1 1 = 0 = = 0 0 1 0 0 0 1 0 0 0 0
–   Comet B682378+9
−9
(+37)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
−31
= 0 = 1 0 0 0 1 0 0 1 0 0 0 = = 0 = 1 1 1 1 1 0 0 1 0 0 = 0 1 0
–   Patzer 3.802374+9
−9
(+33)15.5 − 16.5
(+14−15=3)
48.4%
15.5 / 32
0.0%
+21
= = 1 0 0 0 1 1 1 1 0 0 1 0 1 0 1 0 0 1 0 = 1 0 1 0 1 0 1 0 0 1
–   Der Bringer 1.92373+8
−8
(+32)8 − 24
(+6−22=4)
25.0%
8.0 / 32
0.0%
−172
1 0 = 0 1 0 0 0 0 = 0 1 1 0 0 1 0 0 1 = 0 0 0 0 0 0 0 0 0 0 = 0
–   Djinn 0.925x2373+9
−9
(+32)16 − 16
(+13−13=6)
50.0%
16.0 / 32
0.0%
+33
0 0 0 1 1 1 1 0 1 1 1 0 1 0 = = = 1 1 = 1 0 0 1 0 0 0 1 0 = 0 =
–   Muse 0.899b2371+9
−8
(+30)13.5 − 17.5
(+9−13=9)
43.5%
13.5 / 31
0.0%
−15
0 = 0 = 0 0 0 0 0 = = 1 0 = 1 1 1 = 0 0 0 1 1 = 1 = 1 = 0 0 1
–   Phalanx XXIII beta2370+15
−15
(+29)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.5%
+6
= 0 1 0 0 1 1 = = 1 = 1 0 1 = = 0 0 0 0 1 0 0 = 1 1 1 = 0 0 1 0
–   Terra 3.42368+10
−10
(+27)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
0.2%
+63
1 0 0 1 = 1 1 0 0 0 1 1 0 0 1 1 = = 1 1 = 1 0 1 0 0 0 1 = = = 1
–   The Crazy Bishop 00522364+9
−9
(+23)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.7%
−2
0 1 1 0 0 1 = 0 0 1 1 0 = 0 = 1 = 0 = 1 0 0 1 = 1 0 = = 0 0 1 1
–   Amateur 2.822352+8
−8
(+11)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
12.6%
+66
0 1 1 = 0 = 1 1 1 1 = 0 1 = 1 1 1 1 = 0 1 = 1 = 0 = 0 0 = = 0 =
–   Alex 2.14a 64-bit2347+10
−10
(+6)12 − 20
(+8−16=8)
37.5%
12.0 / 32
27.0%
−82
1 0 = 1 1 0 = 0 1 0 0 0 1 0 = = 0 0 1 0 0 = = = 0 = 0 0 1 0 0 1
–   Eeyore 1.502343+15
−15
(+2)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
43.6%
−8
0 = 1 0 = 0 1 0 1 = 1 0 = 0 0 0 1 0 1 = 1 0 0 0 1 1 = 1 1 1 0 =
–   Cheese 1.32343+13
−13
(+2)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
42.8%
+33
= = 0 0 1 = 0 1 1 1 1 1 0 1 = 1 = = 0 1 1 1 0 0 = 1 1 = 0 0 = 0
–   Horizon 4.42342+9
−9
(+1)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
48.3%
+32
= = 0 0 1 1 0 1 0 1 1 1 = 0 = 0 1 1 1 = = 0 = = 0 1 1 = 1 0 1 0
–   Plisk 0.2.7d 64-bit2340+11
−10
(−1)19 − 13
(+16−10=6)
59.4%
19.0 / 32
56.8%
+71
1 0 1 1 0 = 1 1 0 0 1 1 = = 1 0 0 = 1 1 1 0 0 = 1 1 0 1 = 1 0 1
–   TJchess 1.1 64-bit2338+12
−12
(−3)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
65.5%
+8
= = 0 1 1 1 0 = 0 = 0 0 = 1 1 1 = 0 = 1 1 0 0 1 0 0 1 = 0 1 1 =
–   Queen 4.032337+8
−8
(−4)19 − 13
(+11−5=16)
59.4%
19.0 / 32
68.1%
+54
1 = = 1 0 = 1 = 1 = = 1 1 1 1 = 0 1 = 1 1 = = = 0 = = 0 = = 0 =
–   Arion 1.72333+7
−8
(−8)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
83.2%
+51
1 1 0 1 = 1 0 0 1 0 0 0 = 1 1 = = 0 0 1 1 1 0 1 1 0 1 1 1 1 0 =
–   Ares 1.0042333+13
−14
(−8)16 − 16
(+13−13=6)
50.0%
16.0 / 32
80.4%
−3
0 = 1 0 0 1 1 1 0 1 1 = 1 0 0 0 1 0 1 = 1 = 1 = 0 0 0 = 0 0 1 1
–   Sage 3.532326+8
−8
(−15)17 − 15
(+12−10=10)
53.1%
17.0 / 32
96.1%
+6
= = 1 0 0 0 0 0 1 0 0 = 1 1 = 1 1 0 1 = 1 1 1 1 0 = = = = 0 = 1
–   Chezzz 1.0.32324+9
−9
(−17)19 − 13
(+17−11=4)
59.4%
19.0 / 32
97.1%
+56
1 0 0 0 1 1 1 1 1 0 1 1 1 = = 0 0 = 1 0 1 1 1 1 1 0 = 1 0 0 1 0
–   TJchess 1.012306+15
−15
(−35)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+54
= 1 1 1 1 0 1 1 0 0 1 = 1 = 0 = 1 = 1 1 1 1 0 0 = 1 = 0 = 1 0 1
–   KnightX 1.922297+7
−8
(−44)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
100.0%
−32
0 1 1 = 1 = 1 = = 0 1 1 1 0 0 = 0 = 0 0 = 1 = 0 = = 1 1 = = 0 =
–   Gibbon 2.57a 64-bit2286+15
−15
(−55)17.5 − 13.5
(+15−11=5)
56.5%
17.5 / 31
100.0%
−3
0 = 1 1 = 1 1 1 1 0 1 0 0 1 0 0 0 1 1 = 1 0 = 1 = 0 0 0 1 1 1
–   Popochin 3.22275+9
−9
(−66)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−31
1 0 1 1 1 = = 1 0 = 0 1 0 0 1 = 0 1 = = 1 1 = = 1 0 1 1 0 0 0 =
–   Sjakk 1.1.92273+16
−16
(−68)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−13
1 0 1 1 1 1 0 1 = = 1 = 1 1 = 0 = 0 = 1 0 1 1 1 0 0 = = 0 0 1 =
–   Mediocre 0.52262+15
−15
(−79)19 − 13
(+17−11=4)
59.4%
19.0 / 32
100.0%
−3
= 1 1 0 1 1 1 1 0 1 = 0 1 1 0 0 1 1 1 0 1 0 1 0 1 0 1 0 1 = 0 =
–   Natwarlal 0.142261+8
−8
(−80)26.5 − 5.5
(+22−1=9)
82.8%
26.5 / 32
100.0%
+158
1 = 0 1 = 1 1 1 1 1 = 1 1 1 1 1 = = 1 = = 1 1 = = 1 1 1 1 1 1 1
–   Capivara LK 0.08a11 64-bit2252+14
−14
(−89)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
−1
1 1 1 = 1 0 = 1 0 = 0 0 0 1 0 1 1 1 1 1 = 0 1 = 1 1 1 = = 0 1 =

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Created in 2005-2013 by CCRL team
Last games added on April 13, 2019