CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
Alex 1.96 (2121+19
−19
)Quote
Author: Norman Blais (USA) Link: Homepage
This is one of the 5 Alex versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bison 9.8 64-bit2673+21
−21
(+552)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Critter 0.40 32-bit2568+20
−20
(+447)2 − 19
(+1−18=2)
9.5%
2.0 / 21
0.0%
+67
–   Amyan 1.622542+19
−19
(+421)0.5 − 20.5
(+0−20=1)
2.4%
0.5 / 21
0.0%
−152
–   Matacz 1.42446+8
−8
(+325)5.5 − 26.5
(+2−23=7)
17.2%
5.5 / 32
0.0%
+72
–   nanoSzachy 3.52414+17
−17
(+293)3.5 − 17.5
(+2−16=3)
16.7%
3.5 / 21
0.0%
+18
–   RomiChess P3k 64-bit2409+10
−10
(+288)6.5 − 25.5
(+2−21=9)
20.3%
6.5 / 32
0.0%
+75
–   LittleThought 1.04 64-bit2401+16
−16
(+280)6.5 − 25.5
(+5−24=3)
20.3%
6.5 / 32
0.0%
+23
–   Gaia 3.5 32-bit2394+16
−16
(+273)3.5 − 28.5
(+2−27=3)
10.9%
3.5 / 32
0.0%
−88
–   Gosu 0.162382+8
−8
(+261)7 − 25
(+2−20=10)
21.9%
7.0 / 32
0.0%
+65
–   Der Bringer 1.92374+8
−8
(+253)5.5 − 26.5
(+4−25=3)
17.2%
5.5 / 32
0.0%
−32
–   Djinn 0.925x2373+9
−9
(+252)3 − 29
(+1−27=4)
9.4%
3.0 / 32
0.0%
−114
–   Muse 0.899b2372+9
−9
(+251)4 − 28
(+2−26=4)
12.5%
4.0 / 32
0.0%
−78
–   Dirty ACCA32369+15
−15
(+248)5 − 16
(+4−15=2)
23.8%
5.0 / 21
0.0%
+27
–   Glass 1.32356+16
−16
(+235)9 − 48
(+6−45=6)
15.8%
9.0 / 57
0.0%
−61
–   Cheese 1.32343+13
−13
(+222)10 − 22
(+7−19=6)
31.3%
10.0 / 32
0.0%
+80
–   Arion 1.72333+7
−7
(+212)8.5 − 23.5
(+7−22=3)
26.6%
8.5 / 32
0.0%
+15
–   KnightX 1.922297+7
−8
(+176)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
+56
–   Ares 1.003a2285+13
−13
(+164)6.5 − 24.5
(+5−23=3)
21.0%
6.5 / 31
0.0%
−87
–   Popochin 3.22275+8
−8
(+154)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+97
–   Natwarlal 0.142261+8
−8
(+140)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
+37
–   Butcher 1.60n1 64-bit2250+19
−19
(+129)10.5 − 26.5
(+8−24=5)
28.4%
10.5 / 37
0.0%
−43
–   Anechka 0.082235+8
−8
(+114)9 − 23
(+7−21=4)
28.1%
9.0 / 32
0.0%
−60
–   OBender 3.2.x2225+12
−12
(+104)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−23
–   EXchess 4.032214+16
−16
(+93)12 − 19
(+8−15=8)
38.7%
12.0 / 31
0.0%
+12
–   BlackBishop 0.982163+18
−18
(+42)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.1%
−83
–   InmiChess3.06N2162+10
−10
(+41)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
0.0%
−20
–   Lime 662143+8
−8
(+22)23.5 − 29.5
(+19−25=9)
44.3%
23.5 / 53
1.5%
−19
–   Adam 3.22124+16
−16
(+3)18 − 14
(+16−12=4)
56.3%
18.0 / 32
39.9%
+53
–   BikJump 2.01 64-bit2103+8
−8
(−18)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
94.9%
−26
–   Bestia 0.902021+8
−8
(−100)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+33
–   BigLion 2.23x1988+8
−8
(−133)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
−61
–   Faile 1.4.41978+9
−9
(−143)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
100.0%
−80
–   Monik 2.2.2 32-bit1958+57
−60
(−163)13 − 8
(+11−6=4)
61.9%
13.0 / 21
100.0%
−75
–   Micro-Max 4.81954+9
−9
(−167)14 − 7
(+10−3=8)
66.7%
14.0 / 21
100.0%
−56
–   Myrddin 0.82 32-bit1916+19
−19
(−205)25.5 − 6.5
(+24−5=3)
79.7%
25.5 / 32
100.0%
+47
–   BamBam1913+14
−14
(−208)28.5 − 3.5
(+27−2=3)
89.1%
28.5 / 32
100.0%
+151
–   Clueless 1.41905+9
−9
(−216)27 − 5
(+25−3=4)
84.4%
27.0 / 32
100.0%
+76
–   Dabbaba 2.621819+16
−16
(−302)56.5 − 7.5
(+55−6=3)
88.3%
56.5 / 64
100.0%
+72
–   Chenard 2009.09.191756+18
−18
(−365)19.5 − 1.5
(+18−0=3)
92.9%
19.5 / 21
100.0%
+24

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019