CCRL 40/40
Downloads and Statistics
April 15, 2017
Testing summary:
Total: 704'959 games
played by 1'857 programs
97019 CPU days (X2 4600+)

White wins: 242'970 (34.5%)
Black wins: 180'635 (25.6%)
Draws: 281'354 (39.9%)
White score: 54.4%

Engine Details

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Alex 2.14a 64-bit#198  (2390+20
−20
)Quote
Author: Norman Blais (USA) Link: Homepage
This is one of the 7 Alex versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NoraGrace 2.0 64-bit2619+18
−18
(+229)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+143
= 0 1 0
–   Capivara LK 0.09b02c 64-bit2554+21
−21
(+164)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   NirvanaChess 1.1 64-bit2546+26
−26
(+156)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+6
0 = = 0
–   Rodin 5.12541+31
−31
(+151)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−144
0 1 0 0 0
–   Hermann 2.8 64-bit2522+19
−19
(+132)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+132
= 1 0 =
–   Maverick 1.0 64-bit2503+25
−26
(+113)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−40
0 0 0 = 0 0 0 = 1 1
–   Delphil 3.2 64-bit2493+17
−17
(+103)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−87
0 0 = 0 = 0 = 0 = 0
–   Pupsi2 0.092492+18
−18
(+102)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−48
= 0 0 =
–   Pepito 1.59 64-bit2487+20
−20
(+97)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+192
0 = 1 1
–   K2 0.752486+23
−23
(+96)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+32
1 1 = 0 = = 0 = 0 0
–   Arasan 12.2 64-bit2476+37
−37
(+86)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−63
0 0 = =
–   pikoSzachy 4.12473+29
−29
(+83)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+146
= = = 0 0 = 1 1 1 1
–   Pawny 0.3.1 64-bit2472+23
−23
(+82)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−206
1 0 0 0 0
–   MadChess 2.1 64-bit2468+29
−29
(+78)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+22
= = 0 = = 1 = = 0 0
–   Cheese 1.4 64-bit2467+20
−20
(+77)3 − 6
(+1−4=4)
33.3%
3.0 / 9
0.0%
−33
0 = 0 0 = 1 0 = =
–   iCE 0.32464+31
−31
(+74)3.5 − 5.5
(+3−5=1)
38.9%
3.5 / 9
0.0%
−17
1 0 0 0 1 0 1 0 =
–   Carballo 1.32457+24
−25
(+67)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−139
0 = = 0 = 0 0 0
–   Murka 2 64-bit2457+24
−24
(+67)2 − 10
(+0−8=4)
16.7%
2.0 / 12
0.0%
−164
= 0 0 = 0 0 0 0 0 0 = =
–   Bumblebee 1.0.36898e1 64-bit2452+24
−24
(+62)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−188
0 0 = = 0 0 0 0 = 0
–   Bagatur 1.4d 64-bit2452+24
−24
(+62)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+62
0 = = 0 1 1 = = 1 0
–   Eeyore 1.52 64-bit2448+19
−19
(+58)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−24
= 1 0 0
–   Dorky 4.3 64-bit2446+28
−28
(+56)3 − 6
(+2−5=2)
33.3%
3.0 / 9
0.1%
−60
1 = 0 0 0 0 = 0 1
–   Lozza 1.17 64-bit2444+22
−22
(+54)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−12
0 = = 1 0 = 0 = 0 1
–   Hussar 0.42444+18
−18
(+54)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
−151
= 0 = 0 0
–   Zurichess Fribourg 64-bit2438+29
−29
(+48)7 − 3
(+5−1=4)
70.0%
7.0 / 10
0.3%
+176
1 = = 1 1 1 = 0 1 =
–   Betsabe II 1.472438+20
−20
(+48)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
−26
= = 0 1 1 1 0 0 0 0
–   Delphil 2.9g 64-bit2429+33
−33
(+39)5 − 3
(+4−2=2)
62.5%
5.0 / 8
2.1%
+122
0 = 1 0 1 1 = 1
–   Shallow r694 64-bit2425+25
−25
(+35)5 − 5
(+4−4=2)
50.0%
5.0 / 10
1.5%
+29
0 = 1 = 1 0 0 1 0 1
–   Betsabe II 1.30 64-bit2421+23
−23
(+31)5 − 3
(+4−2=2)
62.5%
5.0 / 8
1.9%
+118
1 0 1 = 1 1 0 =
–   K2 0.712418+29
−28
(+28)3 − 7
(+1−5=4)
30.0%
3.0 / 10
5.1%
−98
= = 0 0 0 1 = = 0 0
–   Kiwi 0.6d 32-bit2411+20
−20
(+21)11 − 13
(+9−11=4)
45.8%
11.0 / 24
6.7%
−10
= = 1 0 = 1 1 1 0 0 0 1 1 0 0 0 1 = 0 0 1 1 0 0
–   Shallow r688 64-bit2408+19
−19
(+18)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
8.9%
+85
= = = 1
–   Diablo 0.5.12407+18
−18
(+17)6.5 − 17.5
(+4−15=5)
27.1%
6.5 / 24
9.9%
−154
1 0 0 = = 0 = 0 0 0 1 = 1 1 0 0 = 0 0 0 0 0 0 0
–   Ares 1.005.2 64-bit2407+20
−20
(+17)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
10.5%
+40
1 = 1 = 1 = 0 0 = =
–   Ifrit m1.8 64-bit2402+20
−20
(+12)8 − 8
(+6−6=4)
50.0%
8.0 / 16
18.5%
+12
0 0 0 0 1 = 1 = 1 1 1 1 = 0 0 =
–   Sjakk 2.0 64-bit2399+24
−24
(+9)1 − 3
(+0−2=2)
25.0%
1.0 / 4
27.7%
−133
= 0 = 0
–   RomiChess P3L 64-bit2397+23
−23
(+7)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
32.3%
+72
= 1 = 1 1 = = 1 0 1 1 = 0 0
–   Rhetoric 1.0 64-bit2396+33
−33
(+6)3 − 5
(+1−3=4)
37.5%
3.0 / 8
37.2%
−62
0 = = = = 0 0 1
–   Simplex 0.9.8 64-bit2396+21
−21
(+6)21.5 − 15.5
(+19−13=5)
58.1%
21.5 / 37
31.9%
+70
1 0 0 0 1 = 1 0 0 1 1 0 1 1 1 0 = 1 1 = 1 1 1 1 1 0 0 0 0 = 1 0 1 0 1 1 =
–   Lozza 1.16 64-bit2393+25
−25
(+3)5 − 5
(+3−3=4)
50.0%
5.0 / 10
40.5%
−1
1 1 1 = = 0 0 = 0 =
–   Maverick 0.60 64-bit2389+33
−33
(−1)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
50.8%
−60
= 0 0 1 1 0
–   Sorgenkind 0.42386+15
−15
(−4)14.5 − 13.5
(+8−7=13)
51.8%
14.5 / 28
61.7%
+1
1 = = 1 = 1 0 = = 0 = = 1 0 = 1 = 0 = 0 1 1 = 1 = 0 = 0
–   Waxman 20142385+21
−22
(−5)5 − 3
(+3−1=4)
62.5%
5.0 / 8
61.0%
+68
0 1 = = = 1 1 =
–   Jazz 721 64-bit2382+22
−22
(−8)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
68.9%
+112
= = 1 0 1 1 1 =
–   Sage 3.532382+18
−18
(−8)13 − 11
(+11−9=4)
54.2%
13.0 / 24
71.1%
+23
1 1 = = 1 0 0 0 0 1 1 0 = 1 0 1 1 0 1 0 0 = 1 1
–   Myrddin 0.87 64-bit2377+18
−18
(−13)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
81.9%
+270
1 = 1 1
–   Betsabe II 1.28 64-bit2374+34
−34
(−16)6 − 4
(+4−2=4)
60.0%
6.0 / 10
77.7%
+46
= = 1 1 1 0 = 0 = 1
–   OliThink 5.3.2 64-bit2370+19
−19
(−20)14 − 16
(+10−12=8)
46.7%
14.0 / 30
91.8%
−41
0 = = 1 = 0 0 0 0 0 = = 1 1 0 1 = 0 0 1 = 1 1 0 0 1 1 = 1 0
–   Ares 1.0042370+16
−16
(−20)14 − 10
(+11−7=6)
58.3%
14.0 / 24
92.8%
+39
1 0 1 1 0 = = 0 0 1 1 = = 0 1 1 1 1 = = 0 1 0 1
–   iCE 0.22368+19
−19
(−22)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
93.3%
+60
= 1 1 0
–   Tytan 9.32368+24
−24
(−22)11.5 − 12.5
(+9−10=5)
47.9%
11.5 / 24
91.2%
−37
1 0 1 0 1 = 1 = 1 1 1 1 = 0 1 0 = 0 0 0 0 0 = 0
–   TJchess 1.012367+24
−24
(−23)14.5 − 9.5
(+13−8=3)
60.4%
14.5 / 24
91.9%
+59
1 1 0 1 1 0 1 0 = = 0 1 1 0 1 1 1 0 1 0 1 0 1 =
–   TJchess 1.1 64-bit2361+20
−20
(−29)13 − 18
(+9−14=8)
41.9%
13.0 / 31
97.8%
−87
0 0 1 1 1 = 0 = 0 1 0 = 0 0 = 0 = 0 0 = 1 1 = 0 = 0 1 0 1 1 0
–   Phalanx XXIII2360+32
−32
(−30)4 − 6
(+2−4=4)
40.0%
4.0 / 10
93.8%
−94
= 0 1 = = = 0 0 1 0
–   Myrddin 0.86 64-bit2355+22
−22
(−35)7 − 9
(+5−7=4)
43.8%
7.0 / 16
98.9%
−82
= = 0 1 0 1 1 = 0 0 0 0 0 1 = 1
–   Donna 1.0 64-bit2351+30
−30
(−39)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.2%
−28
= 0 = 1
–   Flux 2.2.12349+22
−22
(−41)11 − 13
(+8−10=6)
45.8%
11.0 / 24
99.6%
−70
0 = 1 0 0 0 = 1 1 0 0 = 1 0 1 1 = 0 = = 1 0 1 0
–   Plisk 0.2.7d 64-bit2343+26
−26
(−47)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.7%
+63
0 = 1 1 = 1
–   Ghost 2.0.12340+19
−19
(−50)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
+17
= 1 = =
–   CyberPagno 2.3 64-bit2336+27
−27
(−54)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
99.9%
+155
0 1 1 1 1 1 = 0 1 1
–   Aice 0.99.22333+21
−21
(−57)15 − 9
(+12−6=6)
62.5%
15.0 / 24
100.0%
+27
1 1 = 0 1 0 1 1 1 1 0 1 = = 1 0 = 0 = 1 1 0 = 1
–   Sjakk 1.1.92323+29
−29
(−67)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−21
1 = 1 0 = =
–   Bagatur 1.3a 64-bit2322+19
−19
(−68)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
+34
1 1 1 1 1 0 0 1 = 0 = = = 1
–   ECE 12.012316+22
−22
(−74)11 − 5
(+9−3=4)
68.8%
11.0 / 16
100.0%
+62
1 1 1 = = 1 1 = 0 0 1 1 0 1 = 1
–   EveAnn 1.71a2316+23
−23
(−74)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−42
= = = = 1 = 0 1
–   Sungorus 1.4 64-bit2314+31
−31
(−76)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−135
0 = = =
–   Mediocre 0.42313+33
−33
(−77)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+18
1 1 0 =
–   Capivara LK 0.09a02a 64-bit2311+31
−31
(−79)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
0
= 0 1 = 1 1 0 = 1 = = 1
–   Nemeton 1.22304+27
−27
(−86)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−3
1 = 0 1
–   Waxman 20112302+26
−26
(−88)5.5 − 5.5
(+4−4=3)
50.0%
5.5 / 11
100.0%
−92
0 = = = 1 0 0 1 1 0 1
–   Mediocre 0.52290+23
−23
(−100)10.5 − 3.5
(+10−3=1)
75.0%
10.5 / 14
100.0%
+114
1 1 0 1 1 0 1 = 1 1 1 1 1 0
–   AliChess 4.252286+22
−22
(−104)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−34
= 0 1 0 1 1
–   Butcher 1.64 64-bit2281+22
−22
(−109)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
+43
0 = 1 0 = 1 = 1 1 1 1 = 1 1
–   Rhetoric Lite2276+36
−36
(−114)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+168
1 = 1 1
–   Gibbon 2.57a 64-bit2271+23
−23
(−119)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+33
= = 1 = 1 1
–   Tigran 2.3 64-bit2260+34
−34
(−130)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+96
1 1 = 1 = 1
–   Jazz 501 64-bit2247+31
−32
(−143)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−143
1 0 = = = =
–   Blitzkrieg rev337 64-bit2139+27
−27
(−251)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
+194
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 2.14a 64-bit
played with current
participants of this list
Represented by
1-2-CPU#1882382352itself
All#186-1872380352itself
Free#1732383352itself
Free 1-2-CPU#1772384352itself
Free single-CPU#1772384352itself
Single-CPU#1882382352itself

Created in 2005-2013 by CCRL team
Last games added on April 15, 2017