CCRL 40/4
Downloads and Statistics
June 25, 2019
Testing summary:
Total: 2'055'166 games
played by 2'374 programs
27559 CPU days (X2 4600+)

White wins: 798'582 (38.9%)
Black wins: 646'405 (31.5%)
Draws: 610'179 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
ChessAlex 2.0r4#318‑319  (2206+16
−16
)Quote
Author: Alexander Turikov (Russia) Link: Homepage
This is the only ChessAlex version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   The Baron 3.42 64-bit2781+19
−19
(+575)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Rodin 8.02637+13
−13
(+431)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Delocto 0.6 64-bit2610+17
−17
(+404)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   N2 0.4 64-bit2591+10
−10
(+385)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Yace 0.99.872504+8
−7
(+298)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gothmog 1.0b102482+16
−16
(+276)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+306
=
–   Xpdnt 0910072469+12
−12
(+263)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   LittleThought 1.052 64-bit2453+9
−9
(+247)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   LambChop 10.992435+8
−8
(+229)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Delphil 3.2 64-bit2431+14
−14
(+225)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Eeyore 1.52 64-bit2427+10
−10
(+221)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+251
0 1
–   Nejmet 3.072426+8
−8
(+220)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+76
= 0
–   Caligula 0.7b2421+16
−16
(+215)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+184
1 0
–   Nemeton 1.512420+16
−16
(+214)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+183
=
–   Hussar 0.42419+9
−9
(+213)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RomiChess P3n 64-bit2417+15
−15
(+211)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Flux 2.2.12415+28
−28
(+209)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
+52
0 0 1
–   RomiChess P3L 64-bit2412+11
−12
(+206)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   OliThink 5.3.2 64-bit2402+13
−13
(+196)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   KnightDreamer 3.32395+11
−11
(+189)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Galjoen 0.39 64-bit2393+15
−15
(+187)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Bearded N44.5 64-bit2391+18
−18
(+185)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+5
= 0
–   PostModernist 10162389+10
−10
(+183)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Leila 0.53h2387+8
−8
(+181)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Amy 0.87b2386+9
−9
(+180)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Diablo 0.5.12385+10
−10
(+179)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+209
=
–   Gosu 0.162382+8
−8
(+176)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Myrddin 0.87 64-bit2380+12
−12
(+174)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Der Bringer 1.92374+8
−8
(+168)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Patzer 3.802374+9
−9
(+168)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−122
0 = 0 0
–   Terra 3.42369+10
−10
(+163)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   The Crazy Bishop 00522364+9
−9
(+158)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Lozza 1.16 64-bit2361+14
−14
(+155)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Betsy 6.51 Nobook2356+12
−12
(+150)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Alex 2.14a 64-bit2348+10
−10
(+142)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+321
1 =
–   Tigran 2.4n 64-bit2346+11
−11
(+140)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Horizon 4.42342+8
−8
(+136)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Orion 0.3.0 64-bit2335+15
−15
(+129)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Arion 1.72332+8
−8
(+126)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Sorgenkind 0.42329+12
−12
(+123)2 − 3
(+1−2=2)
40.0%
2.0 / 5
0.0%
+46
= 0 0 = 1
–   EveAnn 1.722329+14
−14
(+123)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chezzz 1.0.32324+9
−9
(+118)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Mediocre 0.5 64-bit2319+12
−12
(+113)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Isa 2.0.64 64-bit2319+17
−17
(+113)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Aice 0.99.22316+9
−9
(+110)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+253
1 =
–   Absolute Zero 2.4.7.2 64-bit2316+12
−12
(+110)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Sungorus 1.4 64-bit2314+9
−9
(+108)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Averno 0.812308+9
−9
(+102)12.5 − 23.5
(+9−20=7)
34.7%
12.5 / 36
0.0%
−13
0 = 0 0 = = 0 0 1 1 0 0 1 0 0 0 0 0 1 0 = = 0 0 1 = 0 1 0 0 0 1 0 1 = 1
–   Asterisk 0.62307+10
−10
(+101)12.5 − 24.5
(+8−20=9)
33.8%
12.5 / 37
0.0%
−14
1 0 0 = = 0 = 0 1 0 0 = 0 = 0 1 = 0 0 0 = 0 0 0 1 0 1 0 0 0 = 1 0 1 0 1 =
–   Joker 1.1.142306+13
−13
(+100)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Tytan 9.32 64-bit2304+13
−13
(+98)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
−68
1 0 0
–   Thor's Hammer 2.29 64-bit2302+27
−28
(+96)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   KnightX 1.922297+7
−8
(+91)12.5 − 22.5
(+9−19=7)
35.7%
12.5 / 35
0.0%
−16
0 1 = 1 0 0 = = 0 = = 0 0 0 1 0 0 1 0 = 1 0 0 1 0 0 1 = 0 0 0 0 1 1 0
–   Eeyore 1.482290+12
−12
(+84)9 − 25
(+7−23=4)
26.5%
9.0 / 34
0.0%
−107
0 0 0 1 1 0 0 0 = 0 1 0 0 = 0 1 0 0 0 0 0 0 1 0 0 0 = = 0 0 0 0 1 1
–   Ayito 0.2.9942287+11
−11
(+81)15.5 − 20.5
(+12−17=7)
43.1%
15.5 / 36
0.0%
+30
1 0 0 1 0 0 0 1 = = 0 = 0 0 1 = = 1 0 1 0 1 0 1 0 1 1 = 0 0 1 0 0 0 1 =
–   MadChess 2.0 64-bit2287+16
−16
(+81)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+111
=
–   Matilde 2008 64-bit2282+14
−13
(+76)14 − 20
(+11−17=6)
41.2%
14.0 / 34
0.0%
+13
0 0 1 = 0 = 0 0 1 1 0 = 0 1 1 1 0 0 0 1 0 = 0 = 0 0 0 = 1 1 1 0 1 0
–   Rival 1.0.1 64-bit2275+14
−14
(+69)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Popochin 3.22275+9
−9
(+69)11.5 − 22.5
(+9−20=5)
33.8%
11.5 / 34
0.0%
−55
= 1 1 1 0 0 0 0 0 0 0 = 0 0 1 1 1 = 0 = 0 0 0 0 0 1 1 0 0 = 0 0 1 0
–   Paladin 0.1 64-bit2272+14
−14
(+66)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+35
=
–   Esc 1.162267+9
−9
(+61)10.5 − 23.5
(+6−19=9)
30.9%
10.5 / 34
0.0%
−76
0 0 0 0 = 0 0 = 0 = 0 1 1 0 = 0 = 0 1 0 1 0 0 = = = 0 0 0 = 0 0 1 1
–   Scidlet 3.61 64-bit2267+11
−11
(+61)13.5 − 23.5
(+8−18=11)
36.5%
13.5 / 37
0.0%
−35
= = 0 1 = 0 0 = = 0 0 0 = 0 0 0 = 0 = 0 1 1 1 0 0 0 1 1 0 0 = 0 0 = = 1 1
–   EXchess 5.01b 64-bit2265+13
−13
(+59)12.5 − 21.5
(+8−17=9)
36.8%
12.5 / 34
0.0%
−36
0 1 = = 1 = = 0 0 1 = 1 1 0 = 0 0 0 0 1 0 0 0 0 1 0 0 0 0 = = 1 = 0
–   Zeus 1.292262+9
−9
(+56)15.5 − 19.5
(+11−15=9)
44.3%
15.5 / 35
0.0%
+17
0 0 1 = 1 = 0 0 = 0 1 1 1 0 = 1 1 1 = 0 0 = 0 0 0 0 1 = = = 1 0 0 0 1
–   Natwarlal 0.142261+8
−8
(+55)20.5 − 13.5
(+19−12=3)
60.3%
20.5 / 34
0.0%
+138
1 0 = = 0 1 1 1 0 1 0 0 1 1 0 1 = 1 1 1 1 0 1 0 1 0 0 0 1 1 1 1 1 0
–   KMTChess 1.2.1 64-bit2260+17
−17
(+54)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Invictus r228 64-bit2259+25
−25
(+53)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Robocide 0.4 64-bit2253+16
−16
(+47)13.5 − 21.5
(+9−17=9)
38.6%
13.5 / 35
0.0%
−29
0 = 1 1 = 1 0 0 1 0 = 0 0 0 = 0 = 0 = 0 1 0 0 0 0 1 = = 0 1 = 1 0 1 0
–   Isa 2.0.61 64-bit2238+18
−18
(+32)13 − 16
(+10−13=6)
44.8%
13.0 / 29
0.4%
−3
1 0 1 1 1 = 0 = = 1 0 1 0 1 1 0 1 0 = 0 0 0 0 1 0 0 = 0 =
–   GopherCheck 0.2.3 64-bit2238+14
−14
(+32)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.2%
+INF
1
–   Ant 2006-F2236+9
−9
(+30)14.5 − 20.5
(+11−17=7)
41.4%
14.5 / 35
0.0%
−32
1 1 0 0 0 1 0 = = 0 0 1 1 = 0 1 0 1 0 1 0 = 0 0 0 0 1 = = 0 = 0 1 1 0
–   Dorpsgek Eve's Temptation 64-bit2235+17
−17
(+29)12.5 − 18.5
(+8−14=9)
40.3%
12.5 / 31
0.7%
−36
0 1 0 1 0 1 0 = = = 0 1 0 = 0 = 0 0 1 = 0 1 = 0 = 0 1 0 = 1 0
–   Anechka 0.082235+8
−8
(+29)20 − 15
(+18−13=4)
57.1%
20.0 / 35
0.0%
+86
0 1 = 0 1 1 0 1 0 = 1 = 1 0 1 1 1 1 1 0 1 0 1 0 1 = 1 1 0 1 0 0 0 1 0
–   AliChess 4.252229+10
−10
(+23)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.7%
−INF
0
–   Dorky 3.482226+13
−13
(+20)18 − 16
(+14−12=8)
52.9%
18.0 / 34
2.3%
+39
= 0 0 1 = 0 0 0 1 = = 1 1 1 0 = 0 0 = 1 1 1 = = 1 0 0 1 0 1 1 1 1 0
–   Adam 3.32220+10
−10
(+14)0 − 1
(+0−1=0)
0.0%
0.0 / 1
6.6%
−INF
0
–   Buzz 0.08 64-bit2215+13
−13
(+9)1 − 0
(+1−0=0)
100.0%
1.0 / 1
19.9%
+INF
1
–   Chispa 4.0.32206+8
−8
(0)18.5 − 15.5
(+8−5=21)
54.4%
18.5 / 34
49.2%
+24
1 = 0 = = = = 1 = 1 = = 0 = = = 1 = = 1 = 0 1 = 0 1 = = = 0 1 = = =
–   CyberPagno 2.12206+10
−10
(0)15 − 19
(+12−16=6)
44.1%
15.0 / 34
52.2%
−43
1 1 1 0 1 0 1 = 1 1 0 1 1 0 = 0 1 0 0 0 0 0 = = = 0 1 = 0 0 0 0 1 0
–   Dorpsgek Dillinger 64-bit2205+21
−21
(−1)16 − 14
(+13−11=6)
53.3%
16.0 / 30
54.1%
+22
1 0 1 = 1 0 = 0 1 0 1 1 1 = 1 0 = 1 0 = 1 1 0 = 0 0 1 0 0 1
–   Latista (Sinobyl) 1.52196+11
−11
(−10)13 − 21
(+10−18=6)
38.2%
13.0 / 34
87.2%
−102
0 0 = 1 1 0 0 1 = 0 0 0 1 0 = 1 = 0 1 0 = 0 1 0 0 0 = 0 1 0 1 1 0 0
–   Feuerstein 0.4.6.12193+14
−14
(−13)15.5 − 18.5
(+12−15=7)
45.6%
15.5 / 34
90.5%
−46
0 0 = 1 1 1 0 1 1 0 0 0 0 = 0 0 0 = 1 1 1 0 1 1 = 0 0 = 1 = 0 1 = 0
–   Atlas 2.202193+12
−12
(−13)16 − 18
(+12−14=8)
47.1%
16.0 / 34
91.5%
−36
0 1 0 = 1 = 1 1 = 1 0 0 1 = 0 = 0 0 1 0 0 1 0 1 = 0 1 = 0 1 1 = 0 0
–   Uralochka 1.1b2189+11
−11
(−17)20.5 − 14.5
(+18−12=5)
58.6%
20.5 / 35
96.7%
+47
1 = 1 0 0 1 1 1 0 1 0 1 1 0 1 1 = 1 0 1 1 0 1 = = 0 1 1 0 0 0 = 0 1 1
–   Neurosis 2.52188+16
−16
(−18)23 − 11
(+20−8=6)
67.6%
23.0 / 34
94.8%
+115
1 0 1 0 1 1 1 1 1 1 = 1 0 = 1 0 1 1 1 1 0 0 1 1 1 0 1 = 1 1 = = = 0
–   Atak 6.82184+10
−10
(−22)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.2%
+INF
1 1
–   Madeleine 0.22183+9
−9
(−23)15.5 − 19.5
(+14−18=3)
44.3%
15.5 / 35
99.5%
−70
= 1 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 0 0 = 0 0 1 1 0 = 0 1 0 1 0 1 0 0
–   Uralochka 1.1d2180+20
−20
(−26)20 − 14
(+16−10=8)
58.8%
20.0 / 34
98.1%
+37
0 0 1 1 1 0 1 1 = = = = 1 = 0 1 1 0 = = 1 = 0 1 1 0 0 1 0 0 1 1 1 1
–   Isa 2.0.48 64-bit2176+21
−21
(−30)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
98.8%
+29
1 0 1 1 = 1 0 1 0 1 = 1 = 0 1 0 = 1 = = 1 = 0 1 = 1 = 0 0 1
–   Protej 0.5.8c2176+13
−13
(−30)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.8%
−30
1 0
–   Genesis 2.02170+10
−10
(−36)21.5 − 12.5
(+18−9=7)
63.2%
21.5 / 34
100.0%
+62
0 = 0 0 = 1 1 0 1 1 1 1 1 1 1 0 = 1 1 0 1 1 0 1 0 = 1 1 = = 1 = 0 1
–   Kurt 0.9.2.2 64-bit2162+12
−12
(−44)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
100.0%
−58
0 1 =
–   InmiChess3.06N2162+10
−10
(−44)19 − 15
(+16−12=6)
55.9%
19.0 / 34
100.0%
+1
0 0 1 0 1 = 0 1 1 = 0 1 1 0 0 0 = 1 1 = 1 1 1 = 1 0 0 0 1 0 = 1 1 1
–   Galjoen 0.37.2 64-bit2159+17
−16
(−47)18 − 11
(+16−9=4)
62.1%
18.0 / 29
100.0%
+48
= 1 0 = 1 1 1 1 1 0 1 1 = 1 1 = 1 0 1 1 0 0 1 1 0 1 0 0 0
–   BlackBishop 1.02157+9
−10
(−49)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   NagaSkaki 5.122155+10
−10
(−51)19.5 − 14.5
(+15−10=9)
57.4%
19.5 / 34
100.0%
−1
1 1 1 1 1 1 0 0 1 1 0 = 0 = 0 = 0 1 0 = 1 0 = = = 1 1 1 = 1 0 = 0 1
–   Alarm 0.93.12146+9
−9
(−60)20 − 14
(+17−11=6)
58.8%
20.0 / 34
100.0%
+6
0 = 1 0 1 1 = 0 = = = 1 1 1 1 1 0 1 1 0 0 1 0 1 1 0 0 = 1 1 1 0 0 1
–   Lime 662143+8
−8
(−63)23.5 − 10.5
(+23−10=1)
69.1%
23.5 / 34
100.0%
+104
0 1 1 1 1 0 1 1 1 1 0 1 0 0 0 1 1 1 0 1 1 1 0 1 1 1 1 0 1 1 0 1 = 1
–   Sunsetter 10.3 64-bit2141+11
−11
(−65)20 − 14
(+16−10=8)
58.8%
20.0 / 34
100.0%
0
0 = 1 = 1 0 = 1 1 = 1 0 0 0 1 1 0 0 1 1 = 1 1 1 0 0 1 1 = = 1 = 1 0
–   Fortress 1.622135+8
−8
(−71)24.5 − 9.5
(+20−5=9)
72.1%
24.5 / 34
100.0%
+85
0 = 1 1 1 = 1 0 = 1 = 1 = 1 = 1 1 1 0 1 1 1 1 1 1 = 1 = 0 = 0 1 1 1
–   Nesik 0.7.0 alpha2134+10
−9
(−72)19.5 − 14.5
(+18−13=3)
57.4%
19.5 / 34
100.0%
−12
1 1 1 0 0 0 1 0 0 1 0 1 1 1 1 0 1 0 0 0 1 0 1 1 0 1 0 1 = 1 = 1 1 =
–   WJChess 1.642131+9
−9
(−75)22 − 11
(+20−9=4)
66.7%
22.0 / 33
100.0%
+57
1 0 = = 1 1 1 0 = 0 1 0 1 0 0 1 1 1 1 1 1 1 0 1 = 1 0 0 1 1 1 1 1
–   GK 0.90 64-bit2111+11
−11
(−95)21.5 − 12.5
(+19−10=5)
63.2%
21.5 / 34
100.0%
+11
0 1 1 1 0 1 0 = 0 1 0 1 1 0 1 1 1 1 1 1 0 1 1 0 = = 1 = 0 = 1 0 1 1
–   Alf 1.092105+14
−14
(−101)22 − 12
(+17−7=10)
64.7%
22.0 / 34
100.0%
0
0 0 1 1 = = 1 1 = 1 0 1 1 0 0 1 1 = = = = 0 1 = = 1 = 1 0 1 1 1 1 1
–   BikJump 2.01 64-bit2104+8
−8
(−102)19 − 15
(+15−11=8)
55.9%
19.0 / 34
100.0%
−58
1 = = = = 1 = 0 1 0 = 1 = = 1 1 1 0 0 1 0 1 0 0 0 1 1 1 0 1 1 1 0 0
–   Clarabit 1.00 64-bit2099+10
−10
(−107)14.5 − 19.5
(+13−18=3)
42.6%
14.5 / 34
100.0%
−164
0 = 0 1 0 0 1 0 1 0 0 1 0 = 1 1 0 1 0 = 1 0 1 1 0 0 1 0 1 1 0 0 0 0
–   Matheus 2.32059+9
−9
(−147)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
−4
0 1 1
–   Monarch 1.72056+10
−10
(−150)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Lodocase 2402081761+19
−19
(−445)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Elf 1.3.01744+10
−10
(−462)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on June 25, 2019