CCRL 40/40
Downloads and Statistics
September 23, 2017
Testing summary:
Total: 742'849 games
played by 1'930 programs
101715 CPU days (X2 4600+)

White wins: 255'360 (34.4%)
Black wins: 189'584 (25.5%)
Draws: 297'905 (40.1%)
White score: 54.4%

Engine Details

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Show each game results
Absolute Zero 2.4.7.2 64-bit#238‑240  (2295+21
−21
)Quote
Author: Zong Zheng Li (China) Link: Download
This is one of the 3 Absolute Zero versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Coiled 0.4 64-bit2560+21
−21
(+265)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Gogobello 1.0 64-bit2464+25
−25
(+169)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+109
= = = 0
–   Counter 1.99 64-bit2459+32
−32
(+164)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−124
0 = 0 0
–   Bagatur 1.4d 64-bit2454+24
−24
(+159)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+89
0 = 1 0 0 1
–   Bumblebee 1.0.36898e1 64-bit2448+22
−22
(+153)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+60
1 0 0 =
–   Nemeton 1.512443+24
−24
(+148)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−109
0 0 0 0 0 1 = 0
–   Shallow r694 64-bit2440+22
−22
(+145)2.5 − 19.5
(+1−18=3)
11.4%
2.5 / 22
0.0%
−191
1 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 = 0 = 0
–   TJchess 1.3 64-bit2430+23
−22
(+135)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−154
= 0 0 0 = 0 0 0
–   Cmcchess 2.6 64-bit2424+19
−19
(+129)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+221
0 = 1 1
–   Dragon 4.62406+18
−18
(+111)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+9
0 = 1 0 0 = 0 1 = 0
–   Jumbo 0.4.34 64-bit2406+28
−28
(+111)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
0.0%
+82
0 1 1 0 = = 1 = 0 0 = 0 1 =
–   Ares 1.005.2 64-bit2406+19
−19
(+111)9 − 13
(+6−10=6)
40.9%
9.0 / 22
0.0%
+44
= 0 1 = 1 0 0 0 1 0 1 0 = 0 = 1 0 0 = 0 1 =
–   Cyrano 0.2f2403+33
−33
(+108)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−104
0 1 0 0 = 0 0 1 0 0
–   Pawny 0.1.9 64-bit2396+34
−34
(+101)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+22
0 0 1 1 = 0 0 1 = 0
–   Orion 0.3.0 64-bit2388+19
−19
(+93)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.0%
−57
0 1 0 0 1 0 0 = = 0 = 0 = 0
–   Comet B682386+21
−21
(+91)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+17
0 0 0 = 1 1 = 0 1 0
–   Amateur 2.822386+21
−21
(+91)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+86
= 1 1 0 = = = 0 1 0
–   Dirty ACCA32384+29
−29
(+89)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−90
0 0 = 0 = 0 = 0 0 1
–   Myrddin 0.87 64-bit2378+18
−18
(+83)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−150
0 0 = 0 0 0 1 0 0 =
–   Waxman 20162374+25
−25
(+79)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+28
1 0 0 1 0 1 0 =
–   MadChess 2.0 64-bit2366+22
−22
(+71)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
0.0%
−9
1 = 1 0 0 = 0 0 0 1 = 0 0 1
–   Waxman 20152353+24
−24
(+58)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−134
= 0 0 = 0 = 0 0 = 0
–   Nemeton 1.412347+26
−26
(+52)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.1%
−72
0 1 = 0 0 0 0 0 1 1
–   Jazz 840 64-bit2345+21
−21
(+50)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
0.0%
+28
= = 0 0 1 0 1 0 0 = = 1 = 1
–   Typhoon 1.00-358 64-bit2342+35
−35
(+47)3 − 7
(+2−6=2)
30.0%
3.0 / 10
1.1%
−96
0 0 0 = 0 0 1 0 1 =
–   Jumbo 0.4.17 64-bit2340+27
−27
(+45)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.5%
+45
1 0 1 0
–   Bagatur 1.4c 64-bit2334+35
−35
(+39)5 − 5
(+5−5=0)
50.0%
5.0 / 10
3.1%
+39
0 1 0 0 1 1 1 0 0 1
–   nanoSzachy 3.12332+34
−34
(+37)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
3.4%
+68
= = 1 = = = 1 1 0 0
–   EveAnn 1.722326+25
−25
(+31)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
2.8%
−87
= 0 0 0 0 = 0 1 1 = = 0 = 0
–   EveAnn 1.712325+32
−32
(+30)5 − 5
(+2−2=6)
50.0%
5.0 / 10
5.8%
+37
1 = 1 = = = 0 = 0 =
–   LittleThought 1.00 32-bit2322+34
−34
(+27)6 − 4
(+4−2=4)
60.0%
6.0 / 10
8.4%
+90
= 1 1 1 = = 1 = 0 0
–   Gibbon 2.69a 64-bit2316+19
−19
(+21)8 − 12
(+6−10=4)
40.0%
8.0 / 20
7.2%
−52
0 0 0 1 = 0 1 0 0 1 = 0 0 = 1 1 0 1 = 0
–   Capivara LK 0.09a02a 64-bit2313+31
−31
(+18)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
17.5%
−234
0 0 = 0 = 0 0 = 0 0
–   Nemeton 1.22306+27
−27
(+11)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
24.9%
+108
= 1 1 1 0 0 = 1 = 1
–   Schooner 1.5 64-bit2299+24
−25
(+4)5 − 7
(+3−5=4)
41.7%
5.0 / 12
38.7%
−51
0 = 0 0 1 1 0 1 = = 0 =
–   Cheese 1.1b2299+34
−33
(+4)5 − 5
(+4−4=2)
50.0%
5.0 / 10
40.9%
+9
0 1 1 0 1 1 0 = 0 =
–   Joker 1.1.142298+20
−20
(+3)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
41.0%
−56
1 0 = 0 1 0
–   Fischerle 0.9.80 SE 64-bit2295+26
−26
(0)7 − 13
(+4−10=6)
35.0%
7.0 / 20
49.1%
−100
0 0 1 = = = 1 1 0 = 0 0 0 0 = 0 0 0 = 1
–   Fischerle 0.9.70 SE 64-bit2292+24
−24
(−3)7 − 11
(+4−8=6)
38.9%
7.0 / 18
57.3%
−74
= 0 0 0 0 0 1 1 = 0 = = 1 1 0 = 0 =
–   Chaturanga 2.4.32287+22
−22
(−8)5 − 5
(+4−4=2)
50.0%
5.0 / 10
69.0%
−8
1 0 1 1 0 0 = 0 1 =
–   FireFly 2.7.0 64-bit2286+18
−18
(−9)6 − 4
(+4−2=4)
60.0%
6.0 / 10
74.0%
+59
1 = = 1 1 = 1 0 = 0
–   Bearded N44.2 64-bit2283+27
−27
(−12)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
75.3%
+15
1 1 0 = 1 0 1 1 = = 0 0
–   Matilde 2008 64-bit2278+26
−26
(−17)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
83.6%
−102
0 = 0 1
–   Brutus 5.42277+34
−34
(−18)6 − 4
(+4−2=4)
60.0%
6.0 / 10
80.9%
+46
= 1 = 1 1 1 0 = 0 =
–   Jumbo 0.4.0 64-bit2277+35
−35
(−18)3 − 3
(+2−2=2)
50.0%
3.0 / 6
80.0%
−18
0 = 0 1 = 1
–   GreKo 5.2.52277+36
−36
(−18)3 − 7
(+1−5=4)
30.0%
3.0 / 10
80.3%
−147
= 0 1 0 0 0 = 0 = =
–   Rhetoric Lite2277+36
−36
(−18)8 − 2
(+7−1=2)
80.0%
8.0 / 10
79.2%
+213
1 = = 1 1 1 1 1 0 1
–   Isa 2.0.45 64-bit2261+28
−28
(−34)6 − 2
(+5−1=2)
75.0%
6.0 / 8
97.2%
+148
1 1 = 1 0 1 = 1
–   Protej 0.5.8c2254+21
−21
(−41)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.7%
−198
0 =
–   Beowulf 2.4a 64-bit2251+20
−20
(−44)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
99.8%
+58
= = 0 1 0 1 1 1 = 1
–   Mango Paola Ajedrez 4.12244+20
−20
(−51)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−208
= 0
–   Rotor 0.1a2242+32
−32
(−53)7 − 3
(+6−2=2)
70.0%
7.0 / 10
99.6%
+98
1 1 0 1 1 1 0 = = 1
–   Buzz 0.08 64-bit2235+30
−30
(−60)7 − 3
(+7−3=0)
70.0%
7.0 / 10
99.9%
+119
1 0 1 1 1 0 1 1 0 1
–   Betsabe II 1.08c2235+35
−35
(−60)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
99.8%
+64
0 0 0 1 1 1 1 = 1 1
–   Dolphin 1.02233+21
−21
(−62)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+91
0 1 1 = 1 = 1 1 1 0
–   Tiny Chess 1.46 64-bit2225+29
−29
(−70)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+212
1 1 = 1
–   Isa 1.9.68 64-bit2224+30
−30
(−71)8.5 − 9.5
(+7−8=3)
47.2%
8.5 / 18
100.0%
−87
1 0 = 0 1 = 0 0 0 1 1 0 0 0 1 1 = 1
–   RamJet 0.132222+22
−22
(−73)12.5 − 7.5
(+10−5=5)
62.5%
12.5 / 20
100.0%
+14
= = 1 1 = 1 1 1 = 0 1 = 1 1 0 1 0 1 0 0
–   Bearded N44.22220+36
−36
(−75)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+29
= = 0 0 1 = 1 1 1 1
–   OBender 03.2016 64-bit2214+22
−22
(−81)15 − 11
(+11−7=8)
57.7%
15.0 / 26
100.0%
−28
1 1 = 1 = 1 0 = = 0 1 = 1 0 0 1 1 0 0 1 1 = 1 0 = =
–   ChessKISS 1.7c 64-bit2210+20
−20
(−85)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+198
1 = 1 1
–   ChessKISS 1.7 64-bit2209+20
−20
(−86)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+93
1 0 1 1 1 1 0 1 1 0
–   Neurosis 2.32206+28
−28
(−89)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+39
= 1 = 1 1 1 1 = 0 =
–   Napoleon 1.6.0b 64-bit2204+32
−32
(−91)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+135
0 1 1 1
–   Dorpsgek Dillinger 64-bit2199+27
−27
(−96)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+130
1 1 0 1
–   Baislicka 1.0 64-bit2199+29
−29
(−96)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GopherCheck 0.2.3 64-bit2192+27
−27
(−103)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+15
1 0 1 1 = = = 1
–   NG-Play 9.87 64-bit2186+28
−28
(−109)14 − 10
(+10−6=8)
58.3%
14.0 / 24
100.0%
−53
1 = = 1 1 0 = 0 = 1 = 1 = 1 0 1 0 = 1 0 = 1 1 0
–   Isa 1.9.63 64-bit2184+28
−29
(−111)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
100.0%
+78
1 1 1 0 1 1 = 1 1 1 = 0 1 =
–   Prophet 2.0 64-bit2174+30
−30
(−121)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+32
0 1 1 1 1 0 1 = 1 =
–   Isa 1.9.51 64-bit2164+30
−30
(−131)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+15
1 = 1 1 = = 1 =
–   Chesley r323 64-bit2163+28
−28
(−132)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
+315
1 = 1 1 1 1 1 1 1 1
–   Dorpsgek Cosmopolitan 2 64-bit2152+29
−29
(−143)15.5 − 2.5
(+15−2=1)
86.1%
15.5 / 18
100.0%
+194
1 = 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1
–   Soldat III 0.187 64-bit2152+62
−63
(−143)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−297
0 =
–   Blitzkrieg rev337 64-bit2140+23
−23
(−155)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−212
1 = 0 0 0 1
–   Tunguska 1.0 64-bit2137+27
−27
(−158)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
−30
= 1 0 1 1 = = = 1 1
–   Barbarossa 0.4.0 DJ 64-bit2099+27
−28
(−196)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
+251
1 = 1 1 1 1 1 1 1 1
–   Galjoen 0.36 64-bit2078+29
−29
(−217)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−60
1 =
–   BigLion 2.23w2070+22
−22
(−225)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+58
= 1 1 1
–   Cinnamon 2.0 64-bit2059+26
−26
(−236)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   MOBMAT 0.903d 64-bit1909+43
−43
(−386)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−160
0 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Absolute Zero 2.4.7.2 64-bit
played with current
participants of this list
Represented by
1-2-CPU#229-2302277386itself
All#226-2272274386itself
Free#209-2102276386itself
Free 1-2-CPU#2182277386itself
Free single-CPU#2182277386itself
Single-CPU#229-2302277386itself

Created in 2005-2013 by CCRL team
Last games added on September 23, 2017