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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Alex 2.07a (2309+15
−15
)Quote
Author: Norman Blais (USA) Link: Homepage
This is one of the 5 Alex versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Philou 3.14.12449+15
−15
(+140)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−104
0 0 0 0 1 = 0 0 1 0 0 0 = = 0 0 0 = = 0 0 0 0 0 0 0 0 0 0 = 0 1
–   SpiderChess 0706032438+8
−8
(+129)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
+26
= 0 = 0 = 0 1 0 = 1 0 0 = 1 0 = 1 0 = 0 1 0 = 0 = 0 0 1 0 0 1 0
–   Atlas 3.14b 64-bit2435+13
−13
(+126)14 − 18
(+11−15=6)
43.8%
14.0 / 32
0.0%
+76
1 1 0 0 0 = 0 1 0 = 0 = 0 = 1 0 0 0 = 0 0 1 0 1 0 = 1 0 1 1 1 1
–   Nejmet 3.072425+8
−8
(+116)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.0%
+87
= = 0 0 0 0 = = 1 0 0 = = = 0 1 1 = 0 = = 1 1 1 = = = 1 1 0 0 0
–   Hussar 0.42418+10
−10
(+109)10 − 21
(+8−19=4)
32.3%
10.0 / 31
0.0%
−32
1 = 0 0 1 0 0 0 0 = 1 1 0 0 0 = 1 0 0 0 0 = 0 1 0 0 0 0 1 0 1
–   Dragon 4.62418+8
−8
(+109)8 − 24
(+6−22=4)
25.0%
8.0 / 32
0.0%
−94
0 0 0 0 0 0 0 = 0 0 1 0 = 1 1 0 0 0 0 = 0 1 0 0 1 0 0 1 0 0 = 0
–   Leila 0.53h2386+9
−9
(+77)11 − 20
(+6−15=10)
35.5%
11.0 / 31
0.0%
−21
1 0 = 0 = = 0 1 0 0 0 = 1 0 0 0 = = 0 = = 0 0 0 0 1 = 0 = 1 1
–   Gosu 0.162380+8
−8
(+71)13.5 − 18.5
(+12−17=3)
42.2%
13.5 / 32
0.0%
+7
0 0 1 1 0 1 0 0 1 = 1 1 0 0 1 0 = 0 1 0 0 0 1 0 1 0 = 1 1 0 0 0
–   Patzer 3.802376+9
−9
(+67)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.0%
+55
1 1 0 = 0 0 = = 1 1 = = 0 0 0 0 = = 1 0 0 0 0 1 = 1 0 1 1 1 1 =
–   Der Bringer 1.92372+8
−8
(+63)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
+31
0 0 0 0 = 0 0 = 0 0 1 0 1 1 1 1 0 = 0 = 1 1 1 0 1 = 0 1 0 1 = =
–   Djinn 0.925x2372+9
−9
(+63)14 − 18
(+11−15=6)
43.8%
14.0 / 32
0.0%
+15
1 1 0 0 0 0 0 = 0 1 = 0 0 = = = 0 1 1 1 0 1 = 0 1 1 0 1 0 1 0 0
–   Muse 0.899b2370+9
−9
(+61)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
−20
= = 1 0 1 0 1 0 0 1 0 = 1 0 0 0 0 0 1 1 1 = 1 0 0 0 1 = 0 0 0 0
–   Dirty ACCA32367+15
−15
(+58)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
0.0%
+89
1 = 1 1 = 1 0 = 0 = 1 = = 0 0 = 1 = 1 = = 1 0 = = 0 0 0 = 1 1 1
–   Eeyore 1.502342+15
−15
(+33)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.1%
−36
0 1 0 0 0 0 1 0 = = 0 1 0 = = = = 1 0 0 1 0 1 1 1 0 0 0 1 0 1 0
–   Cheese 1.32342+13
−13
(+33)13.5 − 17.5
(+10−14=7)
43.5%
13.5 / 31
0.0%
−17
0 1 0 0 = 0 = 1 = = = 0 = 0 0 1 0 1 1 1 0 0 1 0 1 = 0 0 1 1 0
–   Horizon 4.42341+9
−9
(+32)13 − 19
(+11−17=4)
40.6%
13.0 / 32
0.0%
−40
1 = 0 1 0 0 1 1 0 0 1 0 1 1 0 0 0 1 = 0 0 0 0 = 1 0 0 1 0 0 1 =
–   Queen 4.032337+9
−9
(+28)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
0.1%
+38
= 0 1 = 1 1 1 = 0 = 1 0 0 = = = = 0 1 = = 1 = 1 1 = 0 0 = 0 1 0
–   GreKo 6.52336+18
−18
(+27)12 − 19
(+9−16=6)
38.7%
12.0 / 31
0.9%
−54
0 0 0 1 1 0 = 0 1 0 0 = 1 1 0 1 = = = 1 0 1 = 0 0 0 0 0 0 0 1
–   Arion 1.72333+8
−8
(+24)22 − 10
(+17−5=10)
68.8%
22.0 / 32
0.3%
+152
0 1 1 = = 0 = 1 1 1 = 0 = 1 1 1 1 1 1 1 0 0 = 1 1 = 1 = 1 = 1 =
–   Sage 3.532325+8
−8
(+16)13 − 19
(+11−17=4)
40.6%
13.0 / 32
3.5%
−57
1 1 0 0 1 0 0 = = 0 1 0 = 0 1 1 0 1 1 = 1 0 0 0 0 0 1 0 0 0 1 0
–   Sungorus 1.4 64-bit2309+10
−10
(0)15 − 17
(+13−15=4)
46.9%
15.0 / 32
52.0%
−21
1 0 0 0 0 1 0 1 0 0 0 0 1 1 0 1 0 = 1 1 1 0 1 0 1 = 0 = 1 1 0 =
–   TJchess 1.012304+15
−15
(−5)18 − 14
(+14−10=8)
56.3%
18.0 / 32
67.8%
+37
1 1 0 = 0 1 1 1 0 = 0 0 = 1 = 0 1 0 1 = 0 1 1 1 = = 1 = 0 1 1 0
–   Simplex 0.9.7 64-bit2296+15
−15
(−13)16 − 16
(+12−12=8)
50.0%
16.0 / 32
88.9%
−14
1 = 0 0 1 0 = = 0 0 0 1 1 1 = 1 0 1 0 0 1 = 1 1 0 1 1 0 = = 0 =
–   KnightX 1.922296+8
−8
(−13)14.5 − 17.5
(+13−16=3)
45.3%
14.5 / 32
93.9%
−51
0 = 1 1 0 0 = 1 1 0 0 0 = 0 1 0 0 1 1 1 1 0 1 0 1 0 0 0 1 0 1 0
–   Ares 1.003a2284+13
−13
(−25)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
99.3%
−59
1 1 0 0 0 1 0 0 1 1 1 1 1 0 1 0 1 = = 0 0 0 = = = 0 = 0 1 0 0 =
–   Popochin 3.22274+9
−9
(−35)19 − 13
(+14−8=10)
59.4%
19.0 / 32
100.0%
+28
1 0 1 = = = = 1 1 1 1 0 = = 1 0 1 0 0 1 1 = 1 0 1 = 1 0 1 0 = =
–   Natwarlal 0.142260+8
−8
(−49)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+117
= = 0 0 1 1 = 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 = 1 0 0 1 = =
–   Zeus 1.292256+10
−9
(−53)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−21
= 1 0 = 1 0 0 0 1 1 1 1 = = = 1 = = 1 1 = 0 1 0 1 = 0 = 0 = 1 0
–   Anechka 0.082235+8
−8
(−74)23 − 9
(+21−7=4)
71.9%
23.0 / 32
100.0%
+101
1 0 1 1 = = 1 1 1 0 0 0 1 1 = 1 1 1 0 1 1 0 1 1 1 = 1 0 1 1 1 1
–   Myrddin 0.85 64-bit2234+16
−16
(−75)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
100.0%
−16
1 = 0 1 1 0 1 = 1 0 1 1 0 0 1 0 1 0 1 0 1 0 = 0 1 1 1 = 1 = 1 0
–   Waxman 20102233+14
−14
(−76)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−32
0 0 1 1 1 = 1 = = 0 0 = 1 = 0 1 1 1 1 0 = = 1 0 0 0 0 1 = 1 1 1
–   EveAnn 1.662230+16
−16
(−79)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
+23
1 1 1 1 0 1 = 1 0 = = 1 = 0 0 1 1 1 1 0 0 = 1 1 0 1 = = 1 1 0 1
–   Adam 3.32224+11
−11
(−85)26.5 − 5.5
(+25−4=3)
82.8%
26.5 / 32
100.0%
+201
1 1 1 1 1 0 0 1 1 1 1 = 1 1 1 1 = 0 1 1 1 1 1 1 1 1 0 = 1 1 1 1
–   OBender 3.2.x2222+12
−12
(−87)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+79
1 = 1 0 0 1 1 = = 1 = 1 1 1 0 1 1 1 1 0 1 = 1 1 1 0 = 0 1 1 1 1
–   EveAnn 1.642220+15
−16
(−89)16.5 − 14.5
(+14−12=5)
53.2%
16.5 / 31
100.0%
−66
= 1 1 0 1 1 1 1 = 0 0 0 = 1 1 1 1 0 = 1 0 1 0 = 1 0 1 0 0 0 0
–   Hussar 0.22219+18
−18
(−90)17.5 − 13.5
(+13−9=9)
56.5%
17.5 / 31
100.0%
−47
0 = 0 = 0 1 0 = 1 0 1 1 1 = = 0 0 1 = 1 1 0 1 1 = = 1 = 1 0 1
–   EXchess 4.032212+16
−16
(−97)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
−25
1 0 0 0 1 0 1 1 0 1 = = 0 = 1 1 1 1 1 1 = 0 1 1 0 0 1 0 1 = 1 =
–   Jazz 444 64-bit2208+16
−17
(−101)22 − 9
(+19−6=6)
71.0%
22.0 / 31
100.0%
+57
1 1 1 0 1 1 1 1 = 0 1 1 1 1 1 = 1 1 = 0 = = 1 1 1 0 0 0 1 = 1
–   CyberPagno 2.12203+10
−10
(−106)22.5 − 9.5
(+20−7=5)
70.3%
22.5 / 32
100.0%
+50
= 1 1 = 1 1 1 1 = 0 1 0 1 0 1 1 1 1 = 1 = 1 1 1 1 1 0 0 1 1 0 0
–   Chispa 4.0.32199+9
−9
(−110)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−64
= 0 1 1 = 0 1 = 0 1 0 = 1 0 1 1 0 0 = 1 1 = 1 = 1 0 1 1 0 1 0 =
–   Beowulf 2.4a 32-bit2194+12
−12
(−115)21 − 11
(+19−9=4)
65.6%
21.0 / 32
100.0%
+12
1 0 1 1 1 0 = 0 = 1 0 1 1 0 1 0 1 1 1 1 = 0 1 1 1 0 1 1 0 = 1 1
–   Atak 6.82181+11
−11
(−128)13 − 19
(+11−17=4)
40.6%
13.0 / 32
100.0%
−202
= 0 = 0 1 1 0 0 0 0 0 0 1 1 0 0 1 0 1 = 0 1 0 1 0 1 1 0 1 0 0 =
–   Genesis 2.02170+10
−10
(−139)17.5 − 14.5
(+16−13=3)
54.7%
17.5 / 32
100.0%
−100
1 1 0 0 0 0 1 1 0 0 0 0 1 1 1 0 = 1 0 = 0 1 1 = 1 1 1 0 0 1 1 1
–   InmiChess3.06N2159+10
−10
(−150)25 − 7
(+23−5=4)
78.1%
25.0 / 32
100.0%
+83
1 1 1 1 0 1 1 1 = 1 1 = 0 1 1 0 = 0 1 1 1 1 1 1 1 1 = 1 1 1 1 0
–   BlackBishop 1.02154+10
−10
(−155)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
−51
1 1 = 1 1 = 1 = 1 1 1 0 = 1 0 = 0 1 = 0 1 1 1 = 1 0 0 0 1 1 1 0
–   Alarm 0.93.12142+10
−10
(−167)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
−9
= = 1 1 1 = 1 1 = 1 1 0 = 1 = 1 1 0 1 1 1 = 1 0 0 1 1 = 1 0 1 1
–   Lime 662141+9
−9
(−168)18.5 − 12.5
(+17−11=3)
59.7%
18.5 / 31
100.0%
−90
1 0 1 0 0 1 1 1 1 0 0 1 = 0 1 0 1 0 1 1 1 1 = 1 1 0 0 1 0 1 =
–   Fortress 1.622130+9
−9
(−179)26 − 6
(+25−5=2)
81.3%
26.0 / 32
100.0%
+101
1 1 1 1 0 1 1 1 1 = 0 1 1 0 1 1 0 1 1 1 1 1 1 0 1 1 = 1 1 1 1 1
–   WJChess 1.642128+10
−10
(−181)22.5 − 9.5
(+20−7=5)
70.3%
22.5 / 32
100.0%
−21
0 1 1 0 1 0 1 = 1 = 1 1 1 0 1 1 0 0 1 1 0 1 1 = 1 1 = 1 1 1 = 1
–   Adam 3.22120+16
−17
(−189)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
−66
1 0 1 1 1 1 1 1 0 = 1 = 1 1 0 = 1 1 1 = = 1 = = 1 = 0 1 = 0 0 1
–   Wing 2.0a2097+9
−10
(−212)23.5 − 8.5
(+21−6=5)
73.4%
23.5 / 32
100.0%
−28
1 = = 1 0 1 = 1 1 1 1 0 1 = 1 0 0 1 1 1 1 1 1 1 1 1 1 0 1 0 = 1
–   Matheus 2.32053+10
−9
(−256)25.5 − 6.5
(+22−3=7)
79.7%
25.5 / 32
100.0%
−33
= 1 = 1 1 1 1 = = 0 1 1 1 1 1 1 1 1 = 1 = 1 1 = 1 0 1 1 1 1 1 0
–   Sjakk 1.1.51969+17
−18
(−340)27 − 5
(+25−3=4)
84.4%
27.0 / 32
100.0%
−47
1 1 = 1 1 1 1 0 1 1 1 0 1 1 1 = 0 1 1 = 1 1 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
Alex 2.07a
played with current
participants of this list
Represented by
1-2-CPU    1021Alex 2.14a 64-bit
32-bit#13123181149itself
32-bit 1-2-CPU#13123181149itself
32-bit single-CPU#13123181149itself
All    1021Alex 2.14a 64-bit
Free    1021Alex 2.14a 64-bit
Free 1-2-CPU    1021Alex 2.14a 64-bit
Free 32-bit#12523191149itself
Free 32-bit 1-2-CPU#12523191149itself
Free 32-bit single-CPU#12523191149itself
Free single-CPU    1021Alex 2.14a 64-bit
Single-CPU    1021Alex 2.14a 64-bit

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