CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Amyan 1.597 (2471+21
−21
)Quote
Author: Antonio Dieguez (Chile) Link: Homepage
This is one of the 2 Amyan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Movei 00.8.438 (10 10 10)2667+12
−12
(+196)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   CM9000 Enforcer2661+21
−21
(+190)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Movei 00.8.4382645+18
−18
(+174)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+331
= 1
–   Alaric 7042643+32
−32
(+172)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CM10th Pestilence2637+25
−25
(+166)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+158
= 1 0 1 = 0
–   Ruffian 2.1.02621+13
−13
(+150)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+307
= 1
–   Pharaon 3.5.12613+13
−13
(+142)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+61
1 = 0 1 = = = 0 0 = 0 0
–   Colossus 2007d2612+23
−23
(+141)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+283
1 =
–   Scorpio 1.72611+33
−33
(+140)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−85
1 0 0 0
–   Alaric 0702b2605+26
−26
(+134)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Aristarch 4.502596+12
−12
(+125)9 − 10
(+8−9=2)
47.4%
9.0 / 19
0.0%
+105
1 1 1 0 1 0 1 0 0 1 = = 1 0 0 0 1 0 0
–   Delfi 4.62593+31
−31
(+122)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+181
= = = 1
–   Colossus 2007c2592+34
−34
(+121)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+121
1 0
–   The Baron 1.8.12591+23
−23
(+120)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+120
1 0
–   Pseudo 0.7c2590+13
−13
(+119)11 − 12
(+7−8=8)
47.8%
11.0 / 23
0.0%
+99
1 1 1 0 0 1 0 = = = = 0 1 = = 0 = 0 0 1 = 0 1
–   ProDeo 1.12589+31
−31
(+118)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−38
0 =
–   Booot 4.13.12587+28
−28
(+116)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+27
= 0 0 = = =
–   Zappa 1.1 32-bit2581+29
−29
(+110)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−116
0 0 0 1
–   Frenzee 3.0 32-bit2576+22
−22
(+105)5.5 − 11.5
(+5−11=1)
32.4%
5.5 / 17
0.0%
−40
0 1 0 1 0 1 0 0 0 0 0 1 0 0 = 0 1
–   Jonny 2.83 32-bit2575+17
−17
(+104)5 − 18
(+2−15=6)
21.7%
5.0 / 23
0.0%
−103
= 1 0 0 = 0 0 0 0 0 0 0 0 0 = = 0 = 0 0 1 = 0
–   Petir 3.99d2566+31
−31
(+95)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−61
= 0
–   Frenzee 2.02563+33
−33
(+92)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+61
=
–   BugChess2 1.5.22562+29
−29
(+91)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+247
1 =
–   SOS 5.12561+14
−14
(+90)8 − 12
(+6−10=4)
40.0%
8.0 / 20
0.0%
+15
= 1 1 1 0 1 0 0 0 = 0 0 1 0 1 = = 0 0 0
–   Chronos 1.9.52560+33
−33
(+89)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−53
0 =
–   Colossus 2006f2554+23
−23
(+83)4.5 − 10.5
(+2−8=5)
30.0%
4.5 / 15
0.0%
−54
0 0 = 1 = 0 0 = 0 0 0 0 = = 1
–   Anaconda 2.0.12554+27
−27
(+83)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−9
0 0 = 1
–   Sloppy 0.1.12549+33
−33
(+78)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+234
= 1
–   The Baron 1.7.02545+34
−34
(+74)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−151
0 0 0 1
–   Thinker 4.7a2544+30
−30
(+73)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
−72
0 0 0 1 1 0
–   Ufim 8.022542+13
−13
(+71)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.0%
+145
= = 1 = = 0 1 1
–   Crafty 21.5 32-bit2541+32
−32
(+70)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+70
1 0 0 1
–   AnMon 5.662539+22
−22
(+68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−74
0 =
–   Petir 3.952534+32
−32
(+63)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.1%
−16
0 1 0 0 = = 1 = 0 = 0 =
–   DanaSah 4.242526+17
−17
(+55)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−4
= = = 0
–   Booot 4.13.02525+32
−33
(+54)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.4%
−INF
0 0
–   Twisted Logic 0.080b262520+34
−34
(+49)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.0%
−93
= 0
–   Arasan 10.0 32-bit2519+36
−35
(+48)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.3%
+190
= 1
–   E.T. Chess 18.11.052519+28
−28
(+48)8 − 10
(+4−6=8)
44.4%
8.0 / 18
0.3%
+9
= 1 1 1 = 0 1 0 0 = = = = 0 0 = = 0
–   Ufim 8.002518+32
−32
(+47)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.9%
−104
0 0 1 0 = 1 0 0
–   Booot 4.12.12514+34
−34
(+43)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
1.8%
+57
1 = 0
–   Colossus 2006d2513+32
−32
(+42)6 − 8
(+4−6=4)
42.9%
6.0 / 14
1.6%
−4
0 1 = = 0 1 1 0 0 = 1 = 0 0
–   Brutus 7.02b2513+19
−19
(+42)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.2%
+184
= 1
–   Nimzo 82512+28
−28
(+41)1 − 1
(+0−0=2)
50.0%
1.0 / 2
1.2%
+41
= =
–   Twisted Logic 0.065e372512+35
−35
(+41)2 − 3
(+1−2=2)
40.0%
2.0 / 5
2.6%
−33
= 1 0 0 =
–   AnMon 5.602512+15
−15
(+41)9 − 10
(+7−8=4)
47.4%
9.0 / 19
0.1%
+20
1 1 1 0 1 1 0 0 = 0 0 1 = = 0 = 1 0 0
–   Crafty 20.13 32-bit2511+35
−35
(+40)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
2.6%
+116
1 = 1 0 = 1 1 = 1 = = 0
–   Crafty 20.14 32-bit2510+28
−28
(+39)2 − 2
(+2−2=0)
50.0%
2.0 / 4
1.5%
+39
0 1 0 1
–   Frenzee 1.12509+32
−33
(+38)2 − 2
(+1−1=2)
50.0%
2.0 / 4
3.0%
+38
= 0 = 1
–   Movei 00.8.2952506+29
−29
(+35)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
2.8%
−253
= 0 0 0
–   Little Goliath Evolution 3.122506+18
−18
(+35)19 − 18
(+13−12=12)
51.4%
19.0 / 37
0.6%
+44
0 1 0 = 0 = = 1 0 = 1 1 0 1 = = = 0 0 0 = 0 1 = = 1 0 1 1 1 0 = = 1 1 0 1
–   Tao 5.62502+17
−17
(+31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.3%
+31
0 1
–   Crafty 20.11 32-bit2502+35
−35
(+31)1 − 3
(+0−2=2)
25.0%
1.0 / 4
7.2%
−111
0 0 = =
–   Hermann 2.4 32-bit2501+23
−23
(+30)2 − 2
(+1−1=2)
50.0%
2.0 / 4
3.4%
+30
= 1 0 =
–   Arasan 11.3 32-bit2498+35
−35
(+27)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
10.1%
−129
0 =
–   Movei 00.8.3582493+34
−34
(+22)10 − 4
(+7−1=6)
71.4%
10.0 / 14
14.0%
+157
0 1 = 1 1 1 = = = = 1 1 = 1
–   Ufim 7.012488+32
−32
(+17)2 − 2
(+1−1=2)
50.0%
2.0 / 4
19.7%
+17
1 = 0 =
–   Yace 0.99.872487+18
−18
(+16)18 − 20
(+13−15=10)
47.4%
18.0 / 38
13.9%
−1
1 0 1 0 0 0 = 0 = 1 0 0 0 0 0 1 1 = 1 0 = 1 = 0 1 = 1 = 1 = 0 = 0 1 1 0 1 =
–   Booot 4.10.12484+34
−34
(+13)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
26.4%
−91
= = = 0 0 0 = =
–   Booot 4.12.02483+35
−35
(+12)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
29.6%
−3
= 1 0
–   SpiderChess 0706032480+23
−23
(+9)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
29.7%
−148
0 =
–   Pepito 1.59 32-bit2480+24
−24
(+9)2 − 2
(+1−1=2)
50.0%
2.0 / 4
30.8%
+9
0 1 = =
–   Matacz 1.42479+17
−17
(+8)2 − 2
(+2−2=0)
50.0%
2.0 / 4
29.9%
+8
0 1 1 0
–   Trace 1.362479+21
−21
(+8)1 − 3
(+0−2=2)
25.0%
1.0 / 4
31.9%
−142
0 = 0 =
–   Anatoli 0.35k2479+17
−16
(+8)2 − 2
(+2−2=0)
50.0%
2.0 / 4
28.5%
+8
0 1 1 0
–   Cerebro 3.03d2478+18
−18
(+7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
32.4%
+INF
1 1
–   BBChess 1.3b2478+25
−25
(+7)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
34.1%
−75
0 = 0 1
–   Rotor 0.42478+18
−18
(+7)0 − 2
(+0−2=0)
0.0%
0.0 / 2
31.5%
−INF
0 0
–   Matacz 1.32474+26
−26
(+3)0 − 2
(+0−2=0)
0.0%
0.0 / 2
44.3%
−INF
0 0
–   BBChess 1.3a2471+25
−25
(0)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
51.4%
−142
0 =
–   Arasan 10.42469+21
−21
(−2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
55.4%
−144
= 0
–   Quark 2.352469+19
−19
(−2)12.5 − 11.5
(+8−7=9)
52.1%
12.5 / 24
56.6%
+10
0 = 1 1 1 = 0 1 0 = = 1 = 1 1 0 0 = 0 = 0 = 1 =
–   Trace 1.37a2468+19
−19
(−3)7 − 9
(+4−6=6)
43.8%
7.0 / 16
60.7%
−45
0 = 1 = 1 = = 0 0 0 0 = 1 0 = 1
–   Trace 1.352461+30
−30
(−10)5 − 4
(+3−2=4)
55.6%
5.0 / 9
71.2%
+21
= 0 1 = = 1 1 = 0
–   Booot 4.11.12457+33
−34
(−14)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
76.9%
−231
= 0 0
–   Counter 1.12455+23
−23
(−16)3 − 1
(+2−0=2)
75.0%
3.0 / 4
84.7%
+134
= 1 = 1
–   Delphil 1.9g2449+29
−29
(−22)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
89.3%
+37
= 1 = =
–   Arasan 9.52445+36
−37
(−26)3 − 5
(+2−4=2)
37.5%
3.0 / 8
89.2%
−114
= 0 0 = 0 1 0 1
–   Hermann 2.3 32-bit2443+32
−32
(−28)1 − 0
(+1−0=0)
100.0%
1.0 / 1
92.8%
+INF
1
–   Bruja 1.9.1 32-bit2443+24
−24
(−28)3 − 5
(+2−4=2)
37.5%
3.0 / 8
95.8%
−111
0 = 0 1 0 1 = 0
–   Typhoon 1.00-3582433+17
−17
(−38)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.7%
−38
0 1
–   Snitch 1.6.2 32-bit2432+24
−24
(−39)7.5 − 10.5
(+5−8=5)
41.7%
7.5 / 18
99.3%
−101
= 0 0 = 0 0 0 1 = = 1 1 = 0 1 0 0 1
–   Homer 2.012428+21
−20
(−43)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.8%
+107
= = 1 1
–   Pupsi2 0.072427+21
−21
(−44)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.8%
−186
= 0
–   PostModernist 10162427+21
−21
(−44)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.8%
0
0 1 = = 1 0 = 1
–   Arasan 9.22424+33
−34
(−47)3 − 5
(+1−3=4)
37.5%
3.0 / 8
99.0%
−120
0 0 = = = 1 0 =
–   Pupsi2 0.062417+34
−34
(−54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.6%
−210
0 =
–   Matacz 1.12417+31
−31
(−54)3 − 3
(+3−3=0)
50.0%
3.0 / 6
99.8%
−54
0 1 0 1 0 1
–   Muse 0.899b2415+21
−21
(−56)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
100.0%
−183
0 = = 0 1 0 = 0
–   Diablo 0.5.12408+18
−18
(−63)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−63
1 0
–   Dragon 4.62406+18
−18
(−65)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
100.0%
−107
= = = 0 = =
–   nanoSzachy 3.42405+22
−23
(−66)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+84
1 = 1 =
–   RomiChess P3k 32-bit2405+19
−19
(−66)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+91
1 =
–   Patzer 3.802405+22
−23
(−66)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Gaia 3.5 32-bit2400+23
−23
(−71)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−1
1 = 1 0 0 1 0 1 = 1
–   Djinn 0.925x2400+23
−23
(−71)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+73
1 0 0 1 1 1 = 1
–   Amy 0.87b2394+25
−25
(−77)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+5
1 0 1 =
–   Waxman 20142387+21
−22
(−84)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+205
1 1 = 1 1 1 = 1
–   DanaSah 2.732387+32
−32
(−84)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Gosu 0.162386+20
−20
(−85)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−195
0 0 = 1 0 =
–   Comet B682386+21
−21
(−85)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−25
0 = 1 1 0 1
–   Sorgenkind 0.42386+15
−15
(−85)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Amateur 2.822385+21
−21
(−86)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−86
= 0 = 1
–   Thor's Hammer 2.28 32-bit2383+27
−27
(−88)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Sage 3.532383+18
−18
(−88)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Dirty 0.99 OW52381+24
−24
(−90)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
100.0%
−82
1 0 = = = 1 1 1 1 = 0 0 1 0 = = 1 = 0 = 0 = 1 0 = = = 0 0 1 1 =
–   GreKo 6.302376+33
−33
(−95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+61
1 =
–   DanaSah 2.442369+32
−32
(−102)12.5 − 4.5
(+10−2=5)
73.5%
12.5 / 17
100.0%
+63
0 1 = 1 = 1 1 1 = = 1 1 1 1 0 1 =
–   Philou 2.8.02366+32
−32
(−105)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GreKo 6.52362+26
−26
(−109)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−251
= 0
–   Phalanx XXIII2361+32
−32
(−110)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+61
1 1 = 1 1 = 0 1 1 =
–   Alfil 6.102356+33
−33
(−115)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−257
= 0
–   Philou 2.7.02353+34
−34
(−118)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−118
1 0
–   Ant 2006-F2299+23
−23
(−172)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−14
1 =
–   Anechka 0.082294+19
−19
(−177)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−177
= =
–   Popochin 2.72262+34
−34
(−209)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−178
=

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Amyan 1.597
played with current
participants of this list
Represented by
1-2-CPU    343Amyan 1.72
32-bit    379Amyan 1.72
32-bit 1-2-CPU    379Amyan 1.72
32-bit single-CPU    379Amyan 1.72
All    343Amyan 1.72
Free    343Amyan 1.72
Free 1-2-CPU    343Amyan 1.72
Free 32-bit    379Amyan 1.72
Free 32-bit 1-2-CPU    379Amyan 1.72
Free 32-bit single-CPU    379Amyan 1.72
Free single-CPU    343Amyan 1.72
Single-CPU    343Amyan 1.72

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