CCRL Blitz
Downloads and Statistics
May 23, 2020
Testing summary:
Total: 2'287'484 games
played by 2'678 programs

White wins: 881'800 (38.5%)
Black wins: 709'870 (31.0%)
Draws: 695'814 (30.4%)
White score: 53.8%

Engine Details

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Absolute Zero 2.4.0.0 64-bit (2259+15
−15
)Quote
Author: Zong Zheng Li (China) Link: Download
This is one of the 3 Absolute Zero versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Cheese 1.5 64-bit2494+18
−18
(+235)9.5 − 22.5
(+6−19=7)
29.7%
9.5 / 32
0.0%
+86
–   Mephisto Gideon Professional2474+11
−11
(+215)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
+74
–   Cerebro 3.03d2471+8
−8
(+212)11.5 − 16.5
(+11−16=1)
41.1%
11.5 / 28
0.0%
+133
–   Dorky 4.3 64-bit2466+11
−11
(+207)4.5 − 27.5
(+2−25=5)
14.1%
4.5 / 32
0.0%
−92
–   Sjakk 2.0 64-bit2454+16
−16
(+195)4.5 − 27.5
(+2−25=5)
14.1%
4.5 / 32
0.0%
−102
–   LittleThought 1.052 64-bit2452+9
−9
(+193)4 − 28
(+2−26=4)
12.5%
4.0 / 32
0.0%
−134
–   Matacz 1.42445+9
−9
(+186)4.5 − 27.5
(+3−26=3)
14.1%
4.5 / 32
0.0%
−137
–   SpiderChess 0706032439+7
−7
(+180)10.5 − 20.5
(+5−15=11)
33.9%
10.5 / 31
0.0%
+74
–   LambChop 10.992433+8
−8
(+174)9 − 23
(+7−21=4)
28.1%
9.0 / 32
0.0%
0
–   Eeyore 1.52 64-bit2428+10
−9
(+169)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−7
–   Gaia 3.5 64-bit2425+8
−8
(+166)9 − 21
(+8−20=2)
30.0%
9.0 / 30
0.0%
0
–   Nejmet 3.072423+8
−7
(+164)8 − 24
(+6−22=4)
25.0%
8.0 / 32
0.0%
−38
–   Quark 2.352423+9
−9
(+164)9.5 − 22.5
(+7−20=5)
29.7%
9.5 / 32
0.0%
+6
–   Hussar 0.42421+9
−9
(+162)13.5 − 17.5
(+11−15=5)
43.5%
13.5 / 31
0.0%
+114
–   Dragon 4.62417+7
−8
(+158)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
+84
–   RomiChess P3L 64-bit2411+12
−11
(+152)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
−12
–   Simplex 0.9.8 64-bit2408+10
−10
(+149)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
0.0%
+74
–   OliThink 5.3.2 64-bit2402+13
−13
(+143)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
+49
–   K2 0.712385+18
−18
(+126)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
+8
–   Lozza 1.16 64-bit2360+14
−14
(+101)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
+9
–   Carballo 1.1 64-bit2358+19
−19
(+99)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.0%
−8
–   Giraffe 20150828 64-bit2321+36
−36
(+62)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.1%
+24
–   CyberPagno 2.2 64-bit2320+17
−17
(+61)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−130
–   Mediocre 0.5 64-bit2320+12
−12
(+61)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
+29
–   Shield 1.1 64-bit2311+20
−20
(+52)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
0.0%
+63
–   Nemeton 1.22307+18
−18
(+48)6 − 10
(+4−8=4)
37.5%
6.0 / 16
0.0%
−25
–   MadChess 2.0 64-bit2286+16
−16
(+27)12.5 − 17.5
(+10−15=5)
41.7%
12.5 / 30
0.7%
−35
–   Fischerle 0.9.70 SE 64-bit2271+18
−18
(+12)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
14.2%
+24
–   Waxman 20132268+16
−16
(+9)12 − 20
(+7−15=10)
37.5%
12.0 / 32
20.6%
−75
–   Esc 1.162266+9
−9
(+7)12 − 20
(+7−15=10)
37.5%
12.0 / 32
20.9%
−76
–   Fischerle 0.9.65 64-bit2266+19
−19
(+7)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
28.2%
+136
–   Butcher 1.61 64-bit2263+12
−12
(+4)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
33.0%
−29
–   Mediocre 0.52260+15
−15
(+1)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
43.8%
−8
–   Natwarlal 0.142260+8
−8
(+1)14 − 18
(+10−14=8)
43.8%
14.0 / 32
45.1%
−42
–   Floyd 0.7 64-bit2256+19
−19
(−3)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
57.8%
−12
–   Nemeton 1.12252+24
−25
(−7)18 − 14
(+15−11=6)
56.3%
18.0 / 32
67.4%
+39
–   Zurichess Bern 64-bit2235+21
−20
(−24)10.5 − 8.5
(+9−7=3)
55.3%
10.5 / 19
97.0%
+19
–   Fischerle 0.9.60 64-bit2225+17
−17
(−34)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
99.8%
−21
–   Exacto 0.e 64-bit2215+14
−14
(−44)16 − 13
(+11−8=10)
55.2%
16.0 / 29
100.0%
−6
–   Buzz 0.08 64-bit2214+13
−13
(−45)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
100.0%
+35
–   FireFly 2.7.0 64-bit2207+14
−14
(−52)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+39
–   Orion 0.2 64-bit2205+17
−17
(−54)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
100.0%
−38
–   Fischerle 0.9.50 64-bit2192+19
−19
(−67)20 − 12
(+18−10=4)
62.5%
20.0 / 32
100.0%
+32
–   Shield 1.0 64-bit2182+34
−35
(−77)16.5 − 15.5
(+15−14=3)
51.6%
16.5 / 32
100.0%
−65
–   K2 0.572179+18
−18
(−80)18.5 − 12.5
(+16−10=5)
59.7%
18.5 / 31
100.0%
−4
–   Orion 0.1 64-bit2153+18
−18
(−106)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−101
–   BikJump 2.01 64-bit2101+8
−8
(−158)26 − 6
(+24−4=4)
81.3%
26.0 / 32
100.0%
+103
–   Wing 2.0a2100+9
−9
(−159)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
−71
–   Clarabit 1.00 64-bit2095+9
−9
(−164)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+8
–   Matheus 2.32057+9
−9
(−202)26 − 6
(+25−5=2)
81.3%
26.0 / 32
100.0%
+77
–   ChessMind 0.822056+12
−12
(−203)23 − 9
(+21−7=4)
71.9%
23.0 / 32
100.0%
−24
–   MadChess 1.2 64-bit2048+17
−17
(−211)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
−42
–   Vice 1.0 64-bit2043+11
−12
(−216)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+59
–   Gerbil 0.2 64-bit2043+9
−9
(−216)25 − 7
(+24−6=2)
78.1%
25.0 / 32
100.0%
+31
–   Jabba 1.0 64-bit2034+11
−11
(−225)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
−32
–   Bestia 0.902018+8
−8
(−241)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+35
–   Armageddon 2.3081985+11
−11
(−274)27 − 5
(+25−3=4)
84.4%
27.0 / 32
100.0%
+20
–   ChessterfieldCL i5a1807+14
−14
(−452)28 − 3
(+26−1=4)
90.3%
28.0 / 31
100.0%
−89
–   TSCP 1.811723+10
−10
(−536)30.5 − 1.5
(+29−0=3)
95.3%
30.5 / 32
100.0%
−74
–   Coiled 0.1a1694+19
−19
(−565)29.5 − 2.5
(+27−0=5)
92.2%
29.5 / 32
100.0%
−192
–   Belzebub 0.671661+10
−10
(−598)31 − 1
(+30−0=2)
96.9%
31.0 / 32
100.0%
−68
–   Cmcchess 2.51658+16
−16
(−601)30 − 2
(+29−1=2)
93.8%
30.0 / 32
100.0%
−144
–   IQ23.0031640+10
−10
(−619)31 − 1
(+30−0=2)
96.9%
31.0 / 32
100.0%
−88

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Created in 2005-2013 by CCRL team
Last games added on May 23, 2020