CCRL 40/40
Downloads and Statistics
May 20, 2017
Testing summary:
Total: 714'254 games
played by 1'879 programs
98236 CPU days (X2 4600+)

White wins: 246'048 (34.4%)
Black wins: 182'996 (25.6%)
Draws: 285'210 (39.9%)
White score: 54.4%

Engine Details

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Alex 2.14a 64-bit#200  (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+17
−18
(+229)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+143
1 0 = 0
–   Capivara LK 0.09b02c 64-bit2555+21
−21
(+165)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   NirvanaChess 1.1 64-bit2547+26
−26
(+157)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+7
0 0 = =
–   Rodin 5.12542+31
−31
(+152)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−143
0 0 1 0 0
–   Hermann 2.8 64-bit2523+19
−19
(+133)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+133
1 0 = =
–   chess22k 1.3 64-bit2515+34
−34
(+125)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+84
1 0 0 1 1 = 0 = 0 =
–   Maverick 1.0 64-bit2504+26
−25
(+114)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−39
0 = 0 0 0 = 0 0 1 1
–   Pupsi2 0.092494+18
−18
(+104)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−46
0 0 = =
–   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
–   Pepito 1.59 64-bit2489+19
−19
(+99)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+194
0 = 1 1
–   K2 0.752486+23
−23
(+96)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+32
= 0 = = 1 1 0 = 0 0
–   Schooner 1.7.0 64-bit2485+31
−31
(+95)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−108
= 1 0 0 0 1 0 0 0 0
–   Arasan 12.2 64-bit2477+37
−37
(+87)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−62
0 0 = =
–   pikoSzachy 4.12474+29
−29
(+84)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+147
= = 0 = 1 1 1 1 = 0
–   Pawny 0.3.1 64-bit2473+23
−23
(+83)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−205
0 0 0 0 1
–   MadChess 2.1 64-bit2469+29
−29
(+79)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+23
= = 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 = = 1 0 = 0 = 0
–   iCE 0.32465+31
−31
(+75)3.5 − 5.5
(+3−5=1)
38.9%
3.5 / 9
0.0%
−16
1 0 = 0 1 0 0 0 1
–   Carballo 1.32458+25
−25
(+68)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−138
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 =
–   Bagatur 1.4d 64-bit2452+24
−24
(+62)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+62
0 = 1 0 1 1 = = = 0
–   Bumblebee 1.0.36898e1 64-bit2451+23
−23
(+61)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−189
0 0 = = 0 0 0 0 = 0
–   Bagatur 1.4e 64-bit2449+30
−30
(+59)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.1%
−4
= = = 1 1 0 0 = 0 0
–   Dorky 4.3 64-bit2447+28
−28
(+57)3 − 6
(+2−5=2)
33.3%
3.0 / 9
0.1%
−59
= 0 1 0 1 = 0 0 0
–   Eeyore 1.52 64-bit2446+19
−19
(+56)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−26
= 1 0 0
–   Hussar 0.42444+18
−18
(+54)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
−152
= 0 = 0 0
–   Lozza 1.17 64-bit2441+22
−21
(+51)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−15
0 = 0 1 0 = 0 = = 1
–   Betsabe II 1.472439+20
−20
(+49)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
−25
= = 0 1 1 1 0 0 0 0
–   Zurichess Fribourg 64-bit2439+29
−29
(+49)7 − 3
(+5−1=4)
70.0%
7.0 / 10
0.3%
+177
1 = = 0 1 = = 1 1 1
–   Shallow r694 64-bit2433+25
−24
(+43)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.4%
+37
1 = 1 0 0 1 0 1 0 =
–   Delphil 2.9g 64-bit2430+33
−33
(+40)5 − 3
(+4−2=2)
62.5%
5.0 / 8
2.1%
+123
= 1 0 1 1 = 1 0
–   Betsabe II 1.30 64-bit2422+22
−22
(+32)5 − 3
(+4−2=2)
62.5%
5.0 / 8
1.9%
+119
1 = 1 0 = 1 1 0
–   K2 0.712419+28
−28
(+29)3 − 7
(+1−5=4)
30.0%
3.0 / 10
5.1%
−97
= = 0 0 0 0 0 1 = =
–   Kiwi 0.6d 32-bit2412+20
−20
(+22)11 − 13
(+9−11=4)
45.8%
11.0 / 24
6.5%
−9
= = 1 0 = 1 1 1 0 0 0 1 1 0 0 0 1 = 0 0 1 1 0 0
–   Shallow r688 64-bit2409+19
−19
(+19)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
8.7%
+86
= = = 1
–   Diablo 0.5.12408+18
−18
(+18)6.5 − 17.5
(+4−15=5)
27.1%
6.5 / 24
10.0%
−153
1 0 0 = = 0 = 0 0 0 1 = 1 1 0 0 = 0 0 0 0 0 0 0
–   Ares 1.005.2 64-bit2408+20
−20
(+18)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
10.9%
+41
1 = 1 = 1 = 0 0 = =
–   Ifrit m1.8 64-bit2402+20
−20
(+12)8 − 8
(+6−6=4)
50.0%
8.0 / 16
19.4%
+12
1 = 1 1 1 1 = = 1 = 0 0 0 0 0 0
–   Sjakk 2.0 64-bit2400+24
−24
(+10)1 − 3
(+0−2=2)
25.0%
1.0 / 4
27.2%
−132
0 = 0 =
–   RomiChess P3L 64-bit2398+23
−23
(+8)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
31.8%
+73
0 0 1 = = 1 = 1 1 1 0 = = 1
–   Simplex 0.9.8 64-bit2398+21
−20
(+8)21.5 − 15.5
(+19−13=5)
58.1%
21.5 / 37
30.0%
+72
1 1 0 1 1 1 0 = 1 1 = 1 1 1 1 1 0 0 0 0 = 1 0 1 0 1 1 = 1 = 1 0 0 1 0 0 0
–   Rhetoric 1.0 64-bit2397+33
−33
(+7)3 − 5
(+1−3=4)
37.5%
3.0 / 8
36.9%
−61
0 = = = = 0 0 1
–   Lozza 1.16 64-bit2394+25
−25
(+4)5 − 5
(+3−3=4)
50.0%
5.0 / 10
40.2%
0
1 1 1 = 0 = 0 = = 0
–   Maverick 0.60 64-bit2390+33
−33
(0)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
51.4%
−59
1 0 = 0 0 1
–   Sorgenkind 0.42386+15
−15
(−4)14.5 − 13.5
(+8−7=13)
51.8%
14.5 / 28
61.9%
+1
1 = = 1 = 1 0 = = 0 = = 1 0 = 1 = 0 = 0 1 1 = 1 = 0 = 0
–   Waxman 20142386+22
−22
(−4)5 − 3
(+3−1=4)
62.5%
5.0 / 8
61.0%
+69
= 1 1 = 0 1 = =
–   Sage 3.532383+18
−18
(−7)13 − 11
(+11−9=4)
54.2%
13.0 / 24
71.1%
+24
1 1 = = 1 0 0 0 0 1 1 0 = 1 0 1 1 0 1 0 0 = 1 1
–   Jazz 721 64-bit2383+22
−22
(−7)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
68.8%
+113
= 1 0 1 1 = = 1
–   Myrddin 0.87 64-bit2376+18
−18
(−14)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
84.5%
+269
1 = 1 1
–   Betsabe II 1.28 64-bit2375+34
−34
(−15)6 − 4
(+4−2=4)
60.0%
6.0 / 10
77.5%
+47
= = 1 1 1 1 0 = 0 =
–   OliThink 5.3.2 64-bit2373+19
−19
(−17)14 − 16
(+10−12=8)
46.7%
14.0 / 30
89.8%
−38
0 0 1 1 1 = 1 0 = 0 = = 1 = 0 0 0 0 0 1 = = 1 1 0 1 = 0 0 1
–   Ares 1.0042371+16
−16
(−19)14 − 10
(+11−7=6)
58.3%
14.0 / 24
93.1%
+40
1 0 1 1 0 = = 0 0 1 1 = = 0 1 1 1 1 = = 0 1 0 1
–   Tytan 9.32369+24
−24
(−21)11.5 − 12.5
(+9−10=5)
47.9%
11.5 / 24
91.4%
−36
1 0 1 0 1 = 1 = 1 1 1 1 = 0 1 0 = 0 0 0 0 0 = 0
–   iCE 0.22369+19
−19
(−21)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
93.3%
+61
= 1 1 0
–   TJchess 1.012368+24
−24
(−22)14.5 − 9.5
(+13−8=3)
60.4%
14.5 / 24
92.1%
+60
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-bit2362+20
−20
(−28)13 − 18
(+9−14=8)
41.9%
13.0 / 31
97.9%
−86
= 0 = 0 1 1 1 = 0 1 1 0 0 0 1 1 1 = 1 0 = 0 0 = 0 = 0 0 0 = 0
–   Phalanx XXIII2361+32
−32
(−29)4 − 6
(+2−4=4)
40.0%
4.0 / 10
93.9%
−93
= 0 = = 0 0 1 0 1 =
–   Myrddin 0.86 64-bit2356+22
−22
(−34)7 − 9
(+5−7=4)
43.8%
7.0 / 16
98.9%
−81
= 1 0 1 1 = = 0 0 1 = 1 0 0 0 0
–   Donna 1.0 64-bit2352+30
−30
(−38)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.3%
−27
= 1 = 0
–   Flux 2.2.12349+22
−22
(−41)11 − 13
(+8−10=6)
45.8%
11.0 / 24
99.7%
−70
0 = 1 0 0 0 = 1 1 0 0 = 1 0 1 1 = 0 = = 1 0 1 0
–   Plisk 0.2.7d 64-bit2344+26
−26
(−46)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.7%
+64
0 = 1 1 = 1
–   Ghost 2.0.12341+19
−19
(−49)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
+18
= 1 = =
–   CyberPagno 2.3 64-bit2337+27
−27
(−53)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
99.9%
+156
0 1 1 1 1 1 1 1 = 0
–   Aice 0.99.22334+21
−21
(−56)15 − 9
(+12−6=6)
62.5%
15.0 / 24
100.0%
+28
1 1 = 0 1 0 1 1 1 1 0 1 = = 1 0 = 0 = 1 1 0 = 1
–   Sjakk 1.1.92324+29
−29
(−66)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−20
1 = 1 0 = =
–   Bagatur 1.3a 64-bit2323+19
−19
(−67)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
+35
= 0 0 1 1 = = = 1 1 1 1 1 0
–   EveAnn 1.71a2317+22
−22
(−73)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−41
= = = = 1 = 0 1
–   ECE 12.012317+22
−22
(−73)11 − 5
(+9−3=4)
68.8%
11.0 / 16
100.0%
+63
0 1 1 0 1 = 1 0 1 = 1 1 = 1 1 =
–   Sungorus 1.4 64-bit2315+31
−31
(−75)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−134
0 = = =
–   Mediocre 0.42314+33
−33
(−76)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+19
1 1 0 =
–   Capivara LK 0.09a02a 64-bit2312+31
−31
(−78)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
+1
= 0 1 = 1 = = 1 1 1 0 =
–   Nemeton 1.22306+27
−27
(−84)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−1
1 = 0 1
–   Waxman 20112303+26
−27
(−87)5.5 − 5.5
(+4−4=3)
50.0%
5.5 / 11
100.0%
−91
1 0 = 0 1 1 0 = = 1 0
–   Mediocre 0.52291+23
−23
(−99)10.5 − 3.5
(+10−3=1)
75.0%
10.5 / 14
100.0%
+115
1 1 1 = 1 1 1 0 1 1 0 1 1 0
–   AliChess 4.252287+22
−22
(−103)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−33
= 0 1 0 1 1
–   Butcher 1.64 64-bit2282+22
−23
(−108)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
+44
1 = 1 1 0 = 1 = 1 1 1 0 = 1
–   Rhetoric Lite2277+36
−36
(−113)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+169
1 1 1 =
–   Gibbon 2.57a 64-bit2272+23
−23
(−118)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+34
= = 1 = 1 1
–   Tigran 2.3 64-bit2261+34
−34
(−129)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+97
= 1 = 1 1 1
–   Jazz 501 64-bit2249+32
−32
(−141)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−141
1 0 = = = =
–   Blitzkrieg rev337 64-bit2143+27
−27
(−247)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
+198
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#1892384372itself
All#1882379372itself
Free#1742382372itself
Free 1-2-CPU#1772382372itself
Free single-CPU#1772382372itself
Single-CPU#1892384372itself

Created in 2005-2013 by CCRL team
Last games added on May 20, 2017