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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ALChess 1.7 (1840+18
−18
)Quote
Author: Alex Lobanov (Russia) Link: Download
This is one of the 3 ALChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SSEChessII 2.05 DC1964+10
−10
(+124)16.5 − 14.5
(+10−8=13)
53.2%
16.5 / 31
0.0%
+148
= = 0 1 = 1 = 0 0 1 1 = = = = 1 0 1 0 = 0 = 0 1 0 1 1 = 1 = =
–   Etude 0.1.21963+14
−14
(+123)10 − 18
(+7−15=6)
35.7%
10.0 / 28
0.0%
+19
0 0 0 0 0 1 = 0 0 = 0 = 1 0 = = 1 = 1 1 0 1 0 0 0 0 0 1
–   Marvin 1.3.01961+9
−10
(+121)7.5 − 21.5
(+4−18=7)
25.9%
7.5 / 29
0.0%
−58
= 1 0 0 = = 0 0 0 0 0 0 1 0 0 0 0 0 0 = = 0 0 1 0 = 1 = 0
–   Cilian 4.141960+11
−11
(+120)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
+34
0 0 0 0 0 = 0 = 1 0 1 0 1 0 = 1 0 1 = 0 1 1 1 0 0 0 0 1 = 1 0 0
–   Rival 1.181947+11
−11
(+107)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−26
0 0 = 1 0 0 0 1 0 0 0 0 0 = 0 0 0 1 1 = = 1 0 1 0 0 = = 0 0 = =
–   Micro-Max 4.81947+9
−9
(+107)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−5
= = 1 0 0 1 0 0 = = = 1 0 0 1 0 0 0 1 0 = 1 = 0 1 0 0 0 0 = 0 0
–   Galjoen 0.33 64-bit1946+19
−19
(+106)14.5 − 34.5
(+10−30=9)
29.6%
14.5 / 49
0.0%
−47
= 0 0 1 = 0 0 1 1 0 = 0 0 0 0 0 = 0 0 0 = 0 1 0 = 0 0 0 0 0 0 = 0 0 0 1 0 0 0 0 1 0 0 1 = 1 1 = 1
–   JanWillem 1.131945+10
−10
(+105)12.5 − 18.5
(+10−16=5)
40.3%
12.5 / 31
0.0%
+26
0 1 = 0 1 1 = 0 0 0 1 0 = 0 0 0 1 0 0 0 0 = 0 1 0 1 0 1 1 = 1
–   BSC 3.9+ 64-bit 20Jan20121940+15
−15
(+100)13 − 19
(+11−17=4)
40.6%
13.0 / 32
0.0%
+24
0 = 1 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 = 1 = 1 1 1 0 0 1 0 = 0 1 0
–   Smash 1.0.31921+10
−10
(+81)9.5 − 21.5
(+5−17=9)
30.6%
9.5 / 31
0.0%
−53
0 = = 0 1 0 0 0 1 0 0 = = 0 = 0 1 1 = = = 0 0 0 1 0 0 0 0 0 =
–   Heracles 0.6.161915+10
−10
(+75)11 − 20
(+6−15=10)
35.5%
11.0 / 31
0.0%
−22
0 1 1 = 0 0 0 0 = 1 0 = = 1 0 0 = = 0 = 1 0 1 0 = = 0 = 0 0 0
–   SamChess1914+15
−14
(+74)13 − 19
(+12−18=2)
40.6%
13.0 / 32
0.0%
−3
1 1 0 0 0 1 0 0 1 0 1 1 1 0 0 0 0 1 1 0 0 0 0 1 = 1 = 0 1 0 0 0
–   IACH 0.56z1909+12
−11
(+69)11 − 21
(+9−19=4)
34.4%
11.0 / 32
0.0%
−55
1 0 0 0 1 1 1 0 = 1 0 = 0 0 = 0 0 0 0 0 0 1 1 = 0 0 0 0 0 0 1 1
–   BamBam1908+15
−15
(+68)8.5 − 21.5
(+6−19=5)
28.3%
8.5 / 30
0.0%
−99
0 0 = 0 0 0 1 1 1 = 1 1 0 0 0 0 0 = 1 0 0 0 0 = 0 = 0 0 0 0
–   Clueless 1.41902+10
−10
(+62)15.5 − 15.5
(+13−13=5)
50.0%
15.5 / 31
0.0%
+60
= 0 1 1 1 = 0 0 0 0 0 0 0 0 1 0 = = 1 1 0 0 = 1 1 1 1 0 1 1 1
–   Warrior 1.0.31900+10
−10
(+60)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−26
0 = = = 0 1 1 = 0 0 0 1 1 = 0 0 0 = 1 1 1 1 0 0 0 0 0 = 0 0 = 0
–   SnailChess 4.0131894+11
−11
(+54)14 − 17
(+12−15=4)
45.2%
14.0 / 31
0.0%
+15
0 0 0 0 0 = 1 1 1 = 0 0 1 1 1 0 1 0 0 1 0 1 0 = 0 0 = 1 1 1 0
–   Purple Haze 2.1.01874+14
−14
(+34)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
0.2%
−1
1 0 0 = = 1 1 0 1 1 1 1 0 1 0 1 0 0 0 0 = 1 0 0 = 0 1 = 0 0 0 1
–   Gogobello 0.10 64-bit1857+22
−22
(+17)15 − 17
(+10−12=10)
46.9%
15.0 / 32
11.7%
−2
= 0 = 0 1 = 0 0 = 1 1 0 0 0 1 0 0 1 0 = = = 1 0 0 1 = 1 = = 1 1
–   Roce 0.03901842+12
−12
(+2)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
44.5%
+129
0 = 1 0 = = 1 1 1 1 1 0 1 = 0 = 1 1 0 1 1 1 1 0 = = 1 1 1 1 1 0
–   Ranita 2.41835+12
−12
(−5)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
67.1%
−35
0 0 0 0 = = 1 0 0 = 1 0 = 1 1 = 0 = = = 0 = 1 = 1 0 = 1 0 1
–   Celes 0.77c1818+13
−13
(−22)19.5 − 9.5
(+14−4=11)
67.2%
19.5 / 29
97.8%
+87
1 1 = = = 1 1 = 1 = = 1 1 1 = = 0 1 0 1 = 0 1 1 = 0 1 1 =
–   Beaches 2.321799+12
−12
(−41)18 − 13
(+16−11=4)
58.1%
18.0 / 31
100.0%
+23
0 0 1 0 0 = 1 1 = 1 0 0 = 0 1 1 = 1 1 1 1 1 0 1 1 0 1 0 0 1 1
–   MorphyChess 1.0.51797+15
−15
(−43)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
100.0%
−8
1 0 1 0 0 = 0 0 1 1 = 0 1 = 1 0 = 0 1 0 1 1 1 1 1 1 0 0 1 1 = 0
–   Chess4j 3.0 64-bit1795+20
−20
(−45)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
99.9%
−33
0 = 0 1 0 0 1 1 = 0 = 0 1 1 1 = 1 0 1 = = 1 0 = 1 1 0 1 = 0 = 0
–   Cecir 3.51779+13
−13
(−61)16 − 13
(+12−9=8)
55.2%
16.0 / 29
100.0%
−25
0 = 0 1 = 1 = = 1 = = 0 = 1 1 0 0 = 0 1 1 1 1 0 1 1 1 0 0
–   Chenard 2015.04.08 64-bit1766+20
−20
(−74)20.5 − 10.5
(+18−8=5)
66.1%
20.5 / 31
100.0%
+51
1 0 1 1 = 0 = 1 1 1 1 1 0 0 1 1 1 0 = 1 0 0 1 1 0 1 1 = = 1 1
–   Mint 2.31754+17
−17
(−86)17 − 15
(+11−9=12)
53.1%
17.0 / 32
100.0%
−67
= 1 1 0 = 0 = = 1 = 0 0 0 = = 0 1 0 1 1 0 = = 1 = 1 = 0 1 1 1 =
–   Robin 0.9831753+11
−11
(−87)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
+16
0 = = 0 1 1 0 1 1 = = 1 1 1 = 1 = 1 0 1 = 1 1 0 = 0 1 1 = 1
–   Elf 1.3.01730+10
−10
(−110)25 − 6
(+23−4=4)
80.6%
25.0 / 31
100.0%
+143
1 = 1 0 1 0 1 1 1 1 1 1 1 = 1 1 1 0 1 1 = 1 1 = 1 1 1 1 1 0 1
–   Vicki 0.041a1723+13
−13
(−117)18.5 − 12.5
(+13−7=11)
59.7%
18.5 / 31
100.0%
−52
= 0 = 1 0 1 1 = = 0 1 = 1 1 1 1 1 1 1 = = 1 0 = = 1 = 0 0 0 =
–   Kanguruh 1.931720+11
−12
(−120)17 − 13
(+15−11=4)
56.7%
17.0 / 30
100.0%
−69
1 = 1 1 1 0 1 1 0 0 1 1 0 = 0 1 1 = 1 0 0 0 0 0 1 1 1 = 0 1
–   Adamant 1.71718+10
−10
(−122)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+35
1 1 1 1 0 1 = 0 = = 1 = = 1 = 1 0 1 1 1 1 0 1 1 1 1 0 = 1 1 = 1
–   Tscp 1.811702+12
−12
(−138)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
−54
0 1 1 1 = 0 1 1 = = = 0 = 1 1 = 1 1 = 1 1 1 = 0 1 = 0 0 1 0 1 =
–   Belzebub 0.671646+11
−11
(−194)22.5 − 8.5
(+18−4=9)
72.6%
22.5 / 31
100.0%
−35
= = 1 = = = 1 1 0 0 1 1 1 0 1 1 1 1 1 1 1 = 1 1 0 = 1 1 = = 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
ALChess 1.7
played with current
participants of this list
Represented by
1-2-CPU    868ALChess 1.84
32-bit    929ALChess 1.84
32-bit 1-2-CPU    929ALChess 1.84
32-bit single-CPU    929ALChess 1.84
All    868ALChess 1.84
Free    868ALChess 1.84
Free 1-2-CPU    868ALChess 1.84
Free 32-bit    929ALChess 1.84
Free 32-bit 1-2-CPU    929ALChess 1.84
Free 32-bit single-CPU    929ALChess 1.84
Free single-CPU    868ALChess 1.84
Single-CPU    868ALChess 1.84

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