CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Show each game results
Isa 2.1 64-bit (2351+28
−28
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 9 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Jumbo 0.7.0 64-bit2559+22
−22
(+208)1 − 6
(+0−5=2)
14.3%
1.0 / 7
0.0%
−48
0 = 0 0 = 0 0
–   Detroid 1.0.1 64-bit2554+21
−21
(+203)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ghost 3.1 64-bit2550+15
−15
(+199)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−32
0 0 = = 0 0
–   Axolotl 1.9 64-bit2511+23
−23
(+160)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Bagatur 1.5g 64-bit2501+24
−25
(+150)4 − 2
(+2−0=4)
66.7%
4.0 / 6
0.0%
+243
1 = = = 1 =
–   LittleThought 1.052 64-bit2500+16
−16
(+149)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−82
0 = 0 0 = 0
–   Pepito 1.59.2 64-bit2496+17
−17
(+145)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−212
0 = 0 0 0 0
–   Delphil 3.2 64-bit2495+15
−15
(+144)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+84
0 0 1 1 0 =
–   MadChess 2.2 64-bit2492+15
−15
(+141)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+141
= = 1 0 0 1
–   Yace 0.99.872488+16
−17
(+137)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+129
= 0 = 0 1 1
–   Arasan 10.2 32-bit2480+24
−24
(+129)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+83
0 0 1 = = =
–   Lozza 1.18 64-bit2474+16
−16
(+123)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−29
= = 0 0 = 0
–   Raven 0.90 64-bit2468+30
−30
(+117)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Nemeton 1.812461+22
−22
(+110)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
0
= = 1 0 0 0
–   Bumblebee 1.0 64-bit2461+23
−23
(+110)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−212
0 0 0 0 1 0
–   Eeyore 1.52 64-bit2443+17
−17
(+92)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−265
0 = 0 0 0 0
–   Gaia 3.5 64-bit2417+21
−21
(+66)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−86
= 0 0 = = 0
–   RomiChess P3n 64-bit2416+13
−14
(+65)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+215
= 1 1 =
–   KnightDreamer 3.32401+27
−27
(+50)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.6%
+50
1 1 1 0 0 0
–   Patzer 3.802400+19
−19
(+49)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.2%
−182
0 0 = 0 0 =
–   Popochin 4.1 64-bit2396+16
−16
(+45)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.3%
+187
= 1
–   Amateur 2.822395+19
−19
(+44)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.6%
−105
0 1 1 0 0 0
–   Myrddin 0.87 64-bit2395+13
−13
(+44)7 − 9
(+4−6=6)
43.8%
7.0 / 16
0.2%
+3
= 1 0 0 0 1 = = 1 = = 0 0 1 = 0
–   Zevra 2.1.2 r248 64-bit2394+22
−22
(+43)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.8%
−67
0 = 0 = 0 0 1 = 1 0 = 0
–   CT800 1.40 64-bit2393+30
−30
(+42)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.1%
+42
0 1 = =
–   Ares GB 64-bit2392+14
−14
(+41)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.5%
−116
= 0 = 0
–   Hedgehog 2.0 64-bit2391+52
−52
(+40)1 − 3
(+0−2=2)
25.0%
1.0 / 4
8.9%
−108
= 0 0 =
–   Googleplex Starthinker 1.6 64-bit2382+20
−21
(+31)11.5 − 16.5
(+7−12=9)
41.1%
11.5 / 28
3.7%
−23
1 = 1 = 0 = = 0 0 0 0 0 = 0 = 1 0 0 = = 1 0 0 1 1 = 0 1
–   Tytan 9.32382+22
−22
(+31)2 − 4
(+2−4=0)
33.3%
2.0 / 6
4.2%
−118
0 0 1 0 0 1
–   Jazz 721 64-bit2379+19
−19
(+28)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
5.4%
+95
1 = 1 1 0 0
–   Raven 0.80 64-bit2368+29
−29
(+17)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
20.0%
−178
0 = 0 0 1 0
–   Plisk 0.2.7d 64-bit2362+19
−19
(+11)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
24.8%
−184
1 0 0 0 = 0
–   Barbarossa 0.6.0 64-bit2344+35
−35
(−7)9 − 9
(+6−6=6)
50.0%
9.0 / 18
62.5%
−7
1 1 1 0 0 = 0 = 0 1 = 1 = 0 = = 0 1
–   Gibbon 2.60a 64-bit2338+21
−20
(−13)4 − 2
(+3−1=2)
66.7%
4.0 / 6
75.7%
+99
1 = = 1 0 1
–   EveAnn 1.712336+28
−28
(−15)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
76.7%
−72
0 = 1 0 1 0
–   FireFly 2.7.2 64-bit2329+16
−16
(−22)8 − 4
(+6−2=4)
66.7%
8.0 / 12
90.7%
+86
0 1 = 0 1 1 = = 1 1 = 1
–   Zeus 1.272326+25
−25
(−25)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
89.7%
−70
1 = 0 0 = =
–   EveAnn 1.722319+16
−16
(−32)1 − 0
(+1−0=0)
100.0%
1.0 / 1
97.2%
+INF
1
–   Mediocre 0.42316+28
−28
(−35)4 − 2
(+4−2=0)
66.7%
4.0 / 6
95.7%
+114
1 1 1 0 0 1
–   RubiChess 0.7 64-bit2305+24
−24
(−46)3 − 3
(+3−3=0)
50.0%
3.0 / 6
99.3%
−46
1 0 0 1 1 0
–   Joker 1.1.142302+19
−19
(−49)4 − 2
(+4−2=0)
66.7%
4.0 / 6
99.8%
+100
1 0 0 1 1 1
–   Ant 2006-F2302+19
−19
(−49)3 − 3
(+3−3=0)
50.0%
3.0 / 6
99.7%
−49
1 0 1 1 0 0
–   CT800 1.34 64-bit2297+20
−20
(−54)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   Absolute Zero 2.4.7.2 64-bit2296+15
−15
(−55)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−114
0 1 1 0 0 =
–   Matilde 2008 64-bit2291+21
−22
(−60)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+300
1 1 1 = 1 1
–   AliChess 4.252282+19
−19
(−69)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+41
= = 1 0 1 1
–   Chispa 4.0.32275+17
−17
(−76)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−180
0 = 0 = 1 0
–   CeeChess 1.3.2 64-bit2273+29
−29
(−78)8 − 2
(+8−2=0)
80.0%
8.0 / 10
100.0%
+206
0 1 1 0 1 1 1 1 1 1
–   Ayito 0.2.9942265+20
−20
(−86)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+104
1 1 = 1 1 0
–   CT800 1.30 64-bit2257+20
−20
(−94)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−94
0 0 = = 1 1
–   RattateChess 1.0 Nosferatu2254+19
−18
(−97)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+55
= 1 1 = 1 =
–   Mango Paola Ajedrez 4.12246+19
−19
(−105)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+252
1 1 = 1 1 1
–   Hedgehog 1.99 64-bit2243+36
−35
(−108)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−108
1 0
–   Atak 6.82239+16
−16
(−112)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−216
0 = 1 = 0 0
–   Absolute Zero 3.3.2.0 64-bit2235+62
−64
(−116)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−50
= 0 1 0 1 1
–   SpaceDog 0.97.7 64-bit2233+24
−24
(−118)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−32
1 1 1 1 0 1 0 = = 1 0 =
–   RamJet 0.132233+20
−20
(−118)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−110
0 0 1 = 1 =
–   Dolphin 1.0 64-bit2231+18
−18
(−120)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−9
1 = 1 1 = 0
–   Tiny Chess 1.46 64-bit2225+19
−19
(−126)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Uralochka 1.1b2219+18
−18
(−132)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−62
0 1 0 = 1 1
–   Beowulf 2.4a 32-bit2218+19
−19
(−133)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+190
1 1 1 1 1 0
–   Neurosis 2.32215+25
−25
(−136)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+95
= 1 1 1 1 =
–   Robocide 0.4 64-bit2213+39
−39
(−138)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−138
1 = = 0 = 0 1 =
–   Adam 3.32211+19
−19
(−140)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+5
1 1 1 0 1 0
–   Achillees 1.0 64-bit2210+29
−29
(−141)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+94
1 1 = 1 = 1
–   Latista (Sinobyl) 1.52207+22
−23
(−144)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−144
= 0 1 0 1 =
–   MORA 1.1.02189+28
−28
(−162)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+194
1 1 1 1 1 =
–   NoC 19.12 64-bit2184+33
−33
(−167)10.5 − 3.5
(+10−3=1)
75.0%
10.5 / 14
100.0%
+46
1 = 1 0 0 1 1 1 1 1 1 1 1 0
–   Micah 1.0 64-bit2163+25
−25
(−188)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Little Wing 0.6.0 64-bit2075+33
−33
(−276)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020