CCRL 40/40
Downloads and Statistics
April 15, 2017
Testing summary:
Total: 704'959 games
played by 1'857 programs
97019 CPU days (X2 4600+)

White wins: 242'970 (34.5%)
Black wins: 180'635 (25.6%)
Draws: 281'354 (39.9%)
White score: 54.4%

Engine Details

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Show each game results
Amy 0.87b#196  (2393+25
−25
)Quote
Author: Thorsten Greiner (Germany) Link: WBEC
This is the only Amy version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   N2 0.4 64-bit2589+17
−17
(+196)4.5 − 19.5
(+2−17=5)
18.8%
4.5 / 24
0.0%
−45
0 0 0 0 0 = 0 = 0 = 0 1 0 0 0 = 0 1 0 0 = 0 0 0
–   Quazar 0.3b 32-bit2581+21
−21
(+188)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+188
0 1
–   Chronos 1.9.52559+33
−33
(+166)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+166
0 1
–   AnMon 5.662539+22
−23
(+146)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Rodent 0.102533+33
−33
(+140)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   DanaSah 4.242525+17
−17
(+132)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−10
= 0
–   Glass 1.7 32-bit2513+28
−28
(+120)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+120
1 0
–   Nimzo 82511+28
−28
(+118)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+118
= =
–   Little Goliath Evolution 3.122506+18
−18
(+113)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Hermann 2.4 32-bit2501+24
−24
(+108)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+108
1 0
–   Arasan 11.3 32-bit2497+35
−35
(+104)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+104
1 0
–   Delphil 3.2 64-bit2493+17
−17
(+100)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   GreKo 9.2 32-bit2491+34
−34
(+98)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Yace 0.99.872486+18
−18
(+93)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+250
1 =
–   GreKo 8.2 32-bit2485+26
−26
(+92)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+92
= =
–   Anatoli 0.35k2479+16
−16
(+86)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Matacz 1.42478+17
−17
(+85)6.5 − 13.5
(+5−12=3)
32.5%
6.5 / 20
0.0%
−52
0 0 0 = 0 0 0 1 0 1 0 0 = 0 1 1 = 0 0 1
–   BBChess 1.3b2478+25
−25
(+85)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−197
0 0 0 =
–   Green Light Chess 3.01.2.22478+36
−36
(+85)7 − 6
(+7−6=0)
53.8%
7.0 / 13
0.0%
+116
0 1 0 1 0 0 0 1 1 1 0 1 1
–   Quark 2.352471+19
−19
(+78)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+78
0 1
–   Amyan 1.5972471+21
−21
(+78)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−4
= 0 0 1
–   Chronos 1.9.42470+33
−33
(+77)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−79
0 =
–   Counter 1.12454+23
−23
(+61)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+61
= =
–   Carballo 1.22445+26
−26
(+52)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.2%
+119
= 0 1 1 0 1
–   Lozza 1.17 64-bit2444+22
−22
(+51)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.1%
+51
= 1 1 = = 0 0 1 0 =
–   Bruja 1.9.1 32-bit2443+24
−24
(+50)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.2%
−92
= 0
–   Hermann 2.3 32-bit2442+32
−32
(+49)11 − 11
(+9−9=4)
50.0%
11.0 / 22
0.7%
+49
1 1 = 0 0 0 1 = = 0 0 1 1 0 = 1 0 0 0 1 1 1
–   Typhoon 1.00-3582432+17
−17
(+39)6 − 6
(+5−5=2)
50.0%
6.0 / 12
0.5%
+39
0 = 1 1 1 0 = 1 1 0 0 0
–   Abrok 5.02431+24
−24
(+38)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.5%
−104
0 =
–   Homer 2.012427+20
−20
(+34)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.8%
−123
0 0 = =
–   Glass 1.62425+20
−20
(+32)2 − 3
(+1−2=2)
40.0%
2.0 / 5
2.4%
−44
0 = 1 = 0
–   Muse 0.899b2414+21
−21
(+21)1 − 1
(+1−1=0)
50.0%
1.0 / 2
10.0%
+21
1 0
–   Ares 1.005 64-bit2412+19
−19
(+19)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
11.8%
−123
0 =
–   Kiwi 0.6d 32-bit2411+20
−20
(+18)8 − 16
(+5−13=6)
33.3%
8.0 / 24
12.8%
−106
0 0 0 0 0 0 1 = = 0 0 = 0 = 0 0 1 1 = 1 1 0 0 =
–   Shallow r688 64-bit2408+19
−19
(+15)0 − 2
(+0−2=0)
0.0%
0.0 / 2
16.9%
−INF
0 0
–   Diablo 0.5.12407+18
−18
(+14)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
18.1%
+171
1 =
–   nanoSzachy 3.42404+23
−22
(+11)11.5 − 11.5
(+8−8=7)
50.0%
11.5 / 23
25.3%
+6
= 1 = 0 0 0 = 1 = = 1 = 0 0 1 1 1 0 0 0 1 = 1
–   Queen 4.032404+19
−19
(+11)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
25.2%
−149
0 0 = = = 0
–   Dragon 4.62404+18
−19
(+11)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
23.3%
+53
0 0 1 = 1 = 1 =
–   RomiChess P3k 32-bit2404+19
−19
(+11)1 − 3
(+1−3=0)
25.0%
1.0 / 4
25.2%
−232
0 1 0 0
–   Patzer 3.802401+24
−24
(+8)3 − 5
(+1−3=4)
37.5%
3.0 / 8
32.9%
−70
1 = = = 0 = 0 0
–   Pawny 0.2.1 32-bit2400+31
−31
(+7)3.5 − 3.5
(+3−3=1)
50.0%
3.5 / 7
35.5%
+14
0 1 = 1 0 1 0
–   Rodin 3.02400+18
−18
(+7)11 − 9
(+7−5=8)
55.0%
11.0 / 20
31.7%
+40
1 = = 0 1 1 = = = = 0 0 = 0 1 1 0 1 = 1
–   Djinn 0.925x2399+23
−23
(+6)5 − 4
(+4−3=2)
55.6%
5.0 / 9
36.2%
+54
1 = 0 1 1 = 0 1 0
–   Gaia 3.5 64-bit2399+26
−26
(+6)1 − 1
(+1−1=0)
50.0%
1.0 / 2
36.3%
+6
0 1
–   Gaia 3.5 32-bit2398+23
−23
(+5)19 − 6
(+17−4=4)
76.0%
19.0 / 25
37.6%
+207
1 = 1 1 1 = = 1 0 1 0 1 = 1 1 1 1 1 0 0 1 1 1 1 1
–   RomiChess P3L 64-bit2397+23
−23
(+4)0 − 2
(+0−2=0)
0.0%
0.0 / 2
41.7%
−INF
0 0
–   Simplex 0.9.8 64-bit2396+21
−21
(+3)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
42.0%
−139
0 =
–   Simplex 0.9.8 32-bit2395+30
−30
(+2)1 − 1
(+0−0=2)
50.0%
1.0 / 2
46.4%
+2
= =
–   Tigran 2.4n 64-bit2392+18
−18
(−1)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
52.0%
−158
0 =
–   Phalanx XXII2391+24
−25
(−2)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
54.4%
+57
0 1 0 1 = 1
–   Gosu 0.162387+20
−20
(−6)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
63.3%
+283
1 = 1 1
–   Sorgenkind 0.42386+15
−15
(−7)12 − 16
(+8−12=8)
42.9%
12.0 / 28
69.1%
−60
0 = 1 0 0 0 = 0 = = 1 0 = 0 1 0 1 1 = 1 1 0 1 0 = = 0 0
–   Waxman 20142385+21
−22
(−8)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
67.5%
+149
1 =
–   Comet B682385+21
−21
(−8)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
68.8%
+112
1 = 1 1 0 1 = =
–   Horizon 4.42384+18
−18
(−9)4 − 2
(+3−1=2)
66.7%
4.0 / 6
71.5%
+95
1 = 0 1 = 1
–   Amateur 2.822384+21
−21
(−9)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
70.7%
−60
= 0 = 1 0 =
–   Dorky 4.3 32-bit2383+26
−26
(−10)4 − 0
(+4−0=0)
100.0%
4.0 / 4
70.1%
+INF
1 1 1 1
–   Delphil 1.9f2382+33
−33
(−11)0 − 2
(+0−2=0)
0.0%
0.0 / 2
70.3%
−INF
0 0
–   Sage 3.532382+18
−18
(−11)11 − 14
(+8−11=6)
44.0%
11.0 / 25
76.5%
−54
= 0 0 0 = 0 1 0 1 = = = 1 = 0 0 1 1 1 0 0 0 1 1 0
–   Thor's Hammer 2.28 32-bit2379+28
−28
(−14)1 − 3
(+0−2=2)
25.0%
1.0 / 4
77.5%
−163
= = 0 0
–   Myrddin 0.87 64-bit2377+18
−18
(−16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
84.6%
−16
1 0
–   GreKo 6.302375+33
−33
(−18)1 − 1
(+1−1=0)
50.0%
1.0 / 2
80.3%
−18
0 1
–   Ifrit m1.5 32-bit2372+28
−28
(−21)3 − 1
(+3−1=0)
75.0%
3.0 / 4
87.1%
+205
1 1 0 1
–   GreKo 6.252370+34
−34
(−23)1 − 1
(+0−0=2)
50.0%
1.0 / 2
85.7%
−23
= =
–   Ares 1.0042370+16
−16
(−23)0 − 2
(+0−2=0)
0.0%
0.0 / 2
93.3%
−INF
0 0
–   iCE 0.22368+19
−19
(−25)3 − 1
(+3−1=0)
75.0%
3.0 / 4
93.8%
+201
1 0 1 1
–   TJchess 1.012367+24
−24
(−26)3 − 1
(+3−1=0)
75.0%
3.0 / 4
92.7%
+209
1 0 1 1
–   Tytan 9.32 64-bit2365+30
−30
(−28)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.1%
+114
= 1
–   Counter 1.02364+33
−33
(−29)2 − 0
(+2−0=0)
100.0%
2.0 / 2
92.0%
+INF
1 1
–   GreKo 6.52362+26
−26
(−31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.6%
−31
0 1
–   Alex 2.14a 32-bit2360+27
−27
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
95.9%
+109
= 1
–   OliThink 5.3.0 32-bit2356+21
−21
(−37)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.8%
−37
= 1 0 =
–   Philou 2.7.02352+34
−34
(−41)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.1%
+101
1 =
–   Donna 1.0 64-bit2351+30
−30
(−42)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.3%
−42
0 1 = =
–   Plisk 0.2.6 32-bit2350+33
−33
(−43)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
97.8%
+52
1 = 0 1
–   Flux 2.2.12349+22
−22
(−44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.5%
−44
0 1
–   Tytan 9.32 32-bit2343+28
−28
(−50)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.6%
+INF
1 1
–   Plisk 0.2.7d 64-bit2343+26
−26
(−50)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.7%
−INF
0 0
–   Arion 1.72341+20
−20
(−52)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.9%
+30
1 1 0 =
–   Lozza 1.15 64-bit2341+25
−25
(−52)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.8%
−52
1 0
–   Ghost 2.0.12340+19
−19
(−53)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
99.9%
+147
= 1 0 1 1 1
–   Eeyore 1.502340+26
−26
(−53)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.8%
+173
1 1 0 1
–   LittleThought 1.03 32-bit2336+21
−21
(−57)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−214
0 =
–   Aice 0.99.22333+21
−21
(−60)17.5 − 11.5
(+14−8=7)
60.3%
17.5 / 29
100.0%
+11
= 0 1 1 = 1 0 = 1 1 0 1 0 1 0 1 = 0 1 0 = 1 1 1 1 0 = 1 =
–   CyberPagno 2.2 64-bit2330+23
−23
(−63)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Averno 0.812319+23
−23
(−74)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
100.0%
−274
1 0 0 0 0 =
–   KnightX 1.922314+22
−22
(−79)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−11
= 1 = =
–   Mediocre 0.42313+33
−33
(−80)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−236
0 =
–   Gibbon 2.69a 64-bit2306+20
−20
(−87)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−129
0 = 1 1 0 0 1 0 0 1
–   Waxman 20102306+22
−21
(−87)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+55
1 =
–   Cheese 1.32305+17
−17
(−88)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−88
0 1
–   Chezzz 1.0.32304+22
−22
(−89)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+137
1 1 0 1
–   Brutus 6.12299+36
−36
(−94)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−94
1 0
–   Sjakk 1.1.82298+24
−24
(−95)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−251
= 0
–   Popochin 3.22292+18
−18
(−101)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
−28
= 1 0 1 1 = 0 1 1 = = 1 = 0 = = 0 1 0 1 0 = 1 1 1 1 1 0 = 1 = =
–   Beowulf 2.4a 32-bit2214+22
−22
(−179)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−96
1 1 0 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Amy 0.87b
played with current
participants of this list
Represented by
1-2-CPU#192-1932376316itself
32-bit#115-1172397321itself
32-bit 1-2-CPU#1162398321itself
32-bit single-CPU#1162398321itself
All#190-1912374316itself
Free#1772377316itself
Free 1-2-CPU#180-1812378316itself
Free 32-bit#972407307itself
Free 32-bit 1-2-CPU#97-992407307itself
Free 32-bit single-CPU#97-992407307itself
Free single-CPU#180-1812378316itself
Single-CPU#192-1932376316itself

Created in 2005-2013 by CCRL team
Last games added on April 15, 2017