CCRL 40/40
Downloads and Statistics
August 19, 2017
Testing summary:
Total: 734'415 games
played by 1'919 programs
100606 CPU days (X2 4600+)

White wins: 252'646 (34.4%)
Black wins: 187'707 (25.6%)
Draws: 294'062 (40.0%)
White score: 54.4%

Engine Details

Options
Show each game results
Alex 2.14a 64-bit#203  (2391+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-bit2620+17
−17
(+229)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+143
= 0 1 0
–   Capivara LK 0.09b02c 64-bit2556+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
(+156)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+6
0 0 = =
–   Rodin 5.12542+31
−31
(+151)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−144
1 0 0 0 0
–   Hermann 2.8 64-bit2528+18
−19
(+137)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+137
= 1 0 =
–   chess22k 1.3 64-bit2525+30
−29
(+134)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+93
0 = 1 0 0 1 1 = 0 =
–   Maverick 1.0 64-bit2505+26
−25
(+114)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−39
0 0 0 = 0 0 0 = 1 1
–   Delphil 3.2 64-bit2494+17
−17
(+103)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−87
= 0 = 0 = 0 0 0 = 0
–   Pupsi2 0.092491+18
−18
(+100)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−50
= 0 0 =
–   Pepito 1.59 64-bit2488+19
−19
(+97)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+192
0 = 1 1
–   K2 0.752487+23
−23
(+96)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+32
= = = 0 1 1 0 = 0 0
–   Arasan 12.2 64-bit2477+37
−37
(+86)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−63
0 0 = =
–   MadChess 2.1 64-bit2475+26
−26
(+84)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+28
= = 0 = = 1 = = 0 0
–   pikoSzachy 4.12474+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-bit2474+23
−23
(+83)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−205
0 0 0 0 1
–   Schooner 1.7.0 64-bit2468+28
−28
(+77)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−126
0 0 0 0 = 1 0 0 0 1
–   Cheese 1.4 64-bit2468+20
−20
(+77)3 − 6
(+1−4=4)
33.3%
3.0 / 9
0.0%
−33
1 0 = = 0 = 0 = 0
–   iCE 0.32465+31
−31
(+74)3.5 − 5.5
(+3−5=1)
38.9%
3.5 / 9
0.0%
−17
0 1 0 = 1 0 0 0 1
–   Counter 1.99 64-bit2459+32
−32
(+68)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.0%
+30
= = = 0 = =
–   Murka 2 64-bit2458+24
−24
(+67)2 − 10
(+0−8=4)
16.7%
2.0 / 12
0.0%
−164
0 0 = = 0 0 0 0 = 0 0 =
–   Carballo 1.32458+25
−25
(+67)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−139
= 0 0 0 0 = = 0
–   Bagatur 1.4d 64-bit2454+24
−24
(+63)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+63
0 = = 0 1 1 = = 1 0
–   Bagatur 1.4e 64-bit2450+30
−30
(+59)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.1%
−4
= = = 1 1 0 0 = 0 0
–   Bumblebee 1.0.36898e1 64-bit2447+23
−23
(+56)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−194
0 0 = = 0 0 0 0 = 0
–   Dorky 4.3 64-bit2447+28
−28
(+56)3 − 6
(+2−5=2)
33.3%
3.0 / 9
0.1%
−60
0 = 0 1 1 = 0 0 0
–   Eeyore 1.52 64-bit2445+19
−19
(+54)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−28
= 1 0 0
–   Hussar 0.42444+18
−18
(+53)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
−153
= 0 = 0 0
–   Lozza 1.17 64-bit2442+20
−20
(+51)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−15
0 = 0 1 0 = = 1 0 =
–   Zurichess Fribourg 64-bit2440+29
−29
(+49)7 − 3
(+5−1=4)
70.0%
7.0 / 10
0.3%
+177
= 1 1 1 = 0 1 = 1 =
–   Betsabe II 1.472439+20
−20
(+48)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
−26
= = 0 1 1 1 0 0 0 0
–   Shallow r694 64-bit2438+22
−22
(+47)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.1%
+41
0 1 0 = 1 = 1 0 0 1
–   Delphil 2.9g 64-bit2431+33
−33
(+40)5 − 3
(+4−2=2)
62.5%
5.0 / 8
2.2%
+123
1 1 = 1 0 = 1 0
–   Betsabe II 1.30 64-bit2423+23
−23
(+32)5 − 3
(+4−2=2)
62.5%
5.0 / 8
2.0%
+119
= 1 1 0 1 0 1 =
–   K2 0.712420+29
−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-bit2413+20
−20
(+22)11 − 13
(+9−11=4)
45.8%
11.0 / 24
6.7%
−9
= = 1 0 = 1 1 1 0 0 0 1 1 0 0 0 1 = 0 0 1 1 0 0
–   Shallow r688 64-bit2410+19
−19
(+19)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
8.8%
+86
= = = 1
–   Diablo 0.5.12408+18
−18
(+17)6.5 − 17.5
(+4−15=5)
27.1%
6.5 / 24
10.7%
−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+19
−19
(+16)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
12.3%
+39
1 = 0 0 = = 1 = 1 =
–   Ifrit m1.8 64-bit2402+19
−19
(+11)8 − 8
(+6−6=4)
50.0%
8.0 / 16
21.2%
+11
= = 0 0 = 1 1 1 1 = 1 1 0 0 0 0
–   Sjakk 2.0 64-bit2400+24
−24
(+9)1 − 3
(+0−2=2)
25.0%
1.0 / 4
27.9%
−133
= 0 = 0
–   Simplex 0.9.8 64-bit2398+20
−20
(+7)21.5 − 15.5
(+19−13=5)
58.1%
21.5 / 37
31.0%
+71
0 1 1 = 1 1 0 1 1 1 0 = 1 1 = 1 1 1 1 1 0 0 0 0 = 1 0 1 1 0 1 = 0 1 0 0 0
–   Rhetoric 1.0 64-bit2398+33
−33
(+7)3 − 5
(+1−3=4)
37.5%
3.0 / 8
37.0%
−61
= 0 0 1 0 = = =
–   RomiChess P3L 64-bit2398+23
−23
(+7)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
32.4%
+72
1 = 0 0 = 1 = 1 1 1 0 = = 1
–   Lozza 1.16 64-bit2395+25
−25
(+4)5 − 5
(+3−3=4)
50.0%
5.0 / 10
40.2%
0
= 0 1 1 1 = 0 = 0 =
–   Maverick 0.60 64-bit2390+33
−33
(−1)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
51.6%
−60
= 0 1 0 0 1
–   Waxman 20142387+22
−22
(−4)5 − 3
(+3−1=4)
62.5%
5.0 / 8
60.8%
+69
0 1 = = = 1 1 =
–   Sorgenkind 0.42387+15
−15
(−4)14.5 − 13.5
(+8−7=13)
51.8%
14.5 / 28
63.0%
+1
= 0 = 0 1 = = 1 = 1 0 = = 0 = = 1 0 = 1 = 0 = 0 1 1 = 1
–   Jazz 721 64-bit2384+22
−22
(−7)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
69.4%
+113
= 1 1 = 1 = 1 0
–   Sage 3.532383+18
−18
(−8)13 − 11
(+11−9=4)
54.2%
13.0 / 24
71.9%
+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
(−14)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
84.5%
+269
1 1 1 =
–   Betsabe II 1.28 64-bit2376+34
−34
(−15)6 − 4
(+4−2=4)
60.0%
6.0 / 10
77.6%
+47
= = 1 1 1 0 = 0 1 =
–   OliThink 5.3.2 64-bit2373+19
−19
(−18)14 − 16
(+10−12=8)
46.7%
14.0 / 30
90.6%
−39
1 = 1 0 0 0 1 1 = = 1 1 0 1 = 0 0 1 = 0 = = 1 = 0 0 0 0 0 1
–   Ares 1.0042372+16
−16
(−19)14 − 10
(+11−7=6)
58.3%
14.0 / 24
93.4%
+40
1 0 1 1 0 = = 0 0 1 1 = = 0 1 1 1 1 = = 0 1 0 1
–   iCE 0.22370+19
−19
(−21)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
93.4%
+61
= 1 1 0
–   TJchess 1.012369+24
−24
(−22)14.5 − 9.5
(+13−8=3)
60.4%
14.5 / 24
92.3%
+60
1 1 0 1 1 0 1 0 = = 0 1 1 0 1 1 1 0 1 0 1 0 1 =
–   Tytan 9.32369+24
−24
(−22)11.5 − 12.5
(+9−10=5)
47.9%
11.5 / 24
92.0%
−37
1 0 1 0 1 = 1 = 1 1 1 1 = 0 1 0 = 0 0 0 0 0 = 0
–   TJchess 1.1 64-bit2363+20
−20
(−28)13 − 18
(+9−14=8)
41.9%
13.0 / 31
98.0%
−86
0 1 1 0 1 1 0 1 = 0 = = 0 0 1 1 1 0 = 0 0 = 0 = 0 = 1 0 0 = 0
–   Phalanx XXIII2362+32
−32
(−29)4 − 6
(+2−4=4)
40.0%
4.0 / 10
94.0%
−93
= 0 1 = = = 0 0 1 0
–   Myrddin 0.86 64-bit2357+22
−22
(−34)7 − 9
(+5−7=4)
43.8%
7.0 / 16
99.0%
−81
0 1 = 1 0 0 0 0 = 0 1 = 1 0 1 =
–   Donna 1.0 64-bit2352+30
−30
(−39)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.3%
−28
= 1 = 0
–   Flux 2.2.12350+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-bit2345+26
−26
(−46)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.8%
+64
0 = 1 1 = 1
–   Ghost 2.0.12341+19
−19
(−50)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
+17
= = = 1
–   CyberPagno 2.3 64-bit2338+27
−27
(−53)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
99.9%
+156
1 1 = 0 0 1 1 1 1 1
–   Aice 0.99.22334+21
−20
(−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 1.1.92325+29
−29
(−66)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−20
= = 1 0 1 =
–   Bagatur 1.3a 64-bit2324+19
−19
(−67)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
+35
1 = = = 0 1 = 0 1 1 1 1 1 0
–   EveAnn 1.71a2318+23
−23
(−73)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−41
1 = 0 1 = = = =
–   ECE 12.012318+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 =
–   Mediocre 0.42315+33
−33
(−76)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+19
0 = 1 1
–   Sungorus 1.4 64-bit2315+30
−30
(−76)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−135
= = 0 =
–   Capivara LK 0.09a02a 64-bit2313+31
−31
(−78)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
+1
1 = = 1 1 1 0 = = 0 1 =
–   Nemeton 1.22306+27
−27
(−85)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−2
1 = 0 1
–   Waxman 20112304+26
−26
(−87)5.5 − 5.5
(+4−4=3)
50.0%
5.5 / 11
100.0%
−91
1 1 0 0 1 0 = = = 1 0
–   Mediocre 0.52292+23
−23
(−99)10.5 − 3.5
(+10−3=1)
75.0%
10.5 / 14
100.0%
+115
1 1 1 0 1 = 1 1 1 0 1 1 1 0
–   AliChess 4.252289+22
−22
(−102)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−32
1 1 1 0 = 0
–   Butcher 1.64 64-bit2283+22
−22
(−108)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
+44
1 = 1 1 1 1 = 1 = 1 0 0 = 1
–   Rhetoric Lite2277+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-bit2273+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
(−130)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+96
= 1 = 1 1 1
–   Jazz 501 64-bit2249+32
−32
(−142)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−142
1 0 = = = =
–   Blitzkrieg rev337 64-bit2143+24
−24
(−248)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#1942384362itself
All#1932378362itself
Free#1792381362itself
Free 1-2-CPU#1832383362itself
Free single-CPU#1832383362itself
Single-CPU#1942384362itself

Created in 2005-2013 by CCRL team
Last games added on August 19, 2017