CCRL 40/4
Downloads and Statistics
July 20, 2019
Testing summary:
Total: 2'069'919 games
played by 2'400 programs
27811 CPU days (X2 4600+)

White wins: 804'066 (38.8%)
Black wins: 650'528 (31.4%)
Draws: 615'325 (29.7%)
White score: 53.7%

Engine Details

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Shield 1.2 64-bit (2449+19
−19
)Quote
Author: Luigi Ripamonti (Italy) Link: Homepage
This is one of the 7 Shield versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ghost 3 64-bit2538+18
−18
(+89)1.5 − 14.5
(+1−14=1)
9.4%
1.5 / 16
0.0%
−310
= 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0
–   JikChess 0.02 64-bit2523+12
−12
(+74)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+27
1 = 0 0 1 0 1 = = 1 1 0 0 0 1 0 1 1 0 1 0 = 0 = 0 = = 0 1 0 = 0
–   Pepito 1.59.2 64-bit2521+11
−11
(+72)8.5 − 21.5
(+7−20=3)
28.3%
8.5 / 30
0.0%
−109
= 1 = 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 = 0
–   Coiled 0.4 64-bit2508+15
−15
(+59)9.5 − 20.5
(+5−16=9)
31.7%
9.5 / 30
0.0%
−64
0 = 0 0 = 1 0 0 0 = 0 0 = 0 0 0 1 0 = 0 1 1 = 1 = 0 = 0 = 0
–   Green Light Chess 3.01.2.22505+8
−8
(+56)17 − 15
(+12−10=10)
53.1%
17.0 / 32
0.0%
+75
= 0 = 0 = 1 1 = 1 = 1 0 1 1 0 = 0 1 0 0 1 0 1 0 = = = 1 = 0 1 1
–   Dorky 4.5 64-bit2505+14
−14
(+56)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−23
0 0 0 0 1 1 = 1 1 1 1 0 = 0 0 0 = 0 0 0 0 0 0 1 0 1 0 = 1 = = =
–   Little Goliath Evolution 3.122505+7
−7
(+56)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
0.0%
+92
1 0 0 0 = 1 1 = 1 = 1 1 0 = 0 0 1 = 0 1 = = 1 0 1 1 1 = 0 = 0 1
–   K2 0.792504+20
−20
(+55)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−60
1 0 0 1 0 0 0 0 1 1 1 0 = 0 0 = 0 0 0 = 0 0 = 0 0 1 1 = 1 = 0 0
–   Yace 0.99.872503+7
−7
(+54)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−12
= = 1 = 0 0 0 1 = 0 1 0 0 0 1 0 = 0 1 0 0 1 0 0 0 = 1 1 = = 0 1
–   Trace 1.37a2500+7
−7
(+51)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
0.0%
+42
= = = = 1 = 0 1 0 = 0 0 1 0 1 0 1 1 0 = 1 0 0 1 1 0 1 0 0 1 1 0
–   Betsabe II 1.662495+18
−18
(+46)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
0.0%
+80
1 1 1 1 = 1 0 1 1 = = = 1 1 = 1 1 0 0 0 0 = 0 1 0 0 1 1 = 0 0 0
–   Mephisto Gideon Professional2474+11
−11
(+25)17.5 − 14.5
(+17−14=1)
54.7%
17.5 / 32
1.2%
+65
0 0 0 1 1 1 0 1 1 1 = 0 1 1 0 0 0 0 0 0 1 1 1 0 1 1 0 1 1 1 0 1
–   Betsabe II 1.472471+16
−16
(+22)15 − 17
(+11−13=8)
46.9%
15.0 / 32
3.5%
+1
1 0 0 0 = 1 0 = 1 1 1 0 0 0 = = 1 0 = 0 0 = 1 1 1 = 1 0 0 0 1 =
–   Cerebro 3.03d2471+8
−8
(+22)12 − 14
(+12−14=0)
46.2%
12.0 / 26
1.4%
−12
0 0 0 0 1 0 1 1 0 0 0 0 1 1 0 1 0 1 1 1 0 0 1 1 0 1
–   Dorky 4.3 64-bit2466+11
−11
(+17)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
5.4%
+29
= 1 0 1 = = = 0 0 1 0 0 = = = 1 1 1 = 1 1 = 0 0 1 0 1 = 0 1 = 0
–   LittleThought 1.052 64-bit2453+9
−9
(+4)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
33.6%
+62
1 1 = 1 1 1 = 0 1 0 0 = = 1 0 1 1 0 = 1 = 0 1 1 = 0 1 = 1 0 = 0
–   Ethereal 7.60 64-bit2449+18
−18
(0)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
49.7%
+53
= 0 0 1 1 1 1 0 1 1 0 = 1 1 0 = 1 1 = = = 0 1 0 1 0 = = = 1 0 1
–   Counter 1.22446+10
−10
(−3)18 − 14
(+13−9=10)
56.3%
18.0 / 32
57.9%
+39
= = = 0 1 1 1 = 0 0 1 = 0 = 1 1 = 1 = 1 1 1 1 0 1 1 0 0 0 0 = =
–   Matacz 1.42446+9
−9
(−3)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
61.0%
−13
= 1 1 0 0 0 = 0 0 0 = = 1 0 1 = 0 0 1 = 1 = 0 1 = 1 0 1 0 = 1 1
–   SpiderChess 0706032439+7
−7
(−10)17 − 15
(+12−10=10)
53.1%
17.0 / 32
82.4%
+15
= 1 1 1 = 0 = = 0 1 0 0 1 1 = 1 0 0 = = 0 0 1 1 = 0 1 1 = 1 = 0
–   King of Kings 2.562433+9
−9
(−16)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
92.9%
−28
0 0 0 = 0 1 = = 0 1 1 1 0 0 0 1 1 0 0 1 0 1 1 1 = = 1 0 0 1 0 1
–   Gogobello 1.0 64-bit2420+19
−19
(−29)17 − 15
(+14−12=6)
53.1%
17.0 / 32
98.5%
−4
0 = 0 1 0 0 = 1 = 0 = 0 1 1 = = 1 1 0 1 1 1 1 0 0 0 1 1 0 0 1 1
–   Alex 2.14a 64-bit2347+10
−10
(−102)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−67
1 1 1 = 0 0 1 1 0 0 = 0 = = 1 1 1 = 0 = = = 0 1 0 = 1 0 1 1 0 1
–   Tigran 2.4n 64-bit2346+11
−11
(−103)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
100.0%
−23
1 0 1 0 1 0 1 0 1 0 = 0 1 0 1 = 1 1 1 0 = = 1 1 1 1 0 1 1 = = =
–   CyberPagno 2.3 64-bit2344+16
−16
(−105)19.5 − 10.5
(+14−5=11)
65.0%
19.5 / 30
100.0%
−9
= = 1 1 1 = 1 0 1 1 1 0 = 1 0 = 1 = 0 1 1 = 1 = = = = 0 1 1
–   Horizon 4.42342+8
−8
(−107)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
+34
0 1 1 1 0 1 1 = 0 1 = = = 0 0 1 1 1 1 1 1 = 1 1 1 0 1 0 1 1 = 1
–   Queen 4.032337+8
−8
(−112)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−64
0 1 0 1 1 = = 1 = 0 1 1 0 0 = = 0 = 1 = 1 = = 1 0 = 1 = 1 1 = =
–   TJchess 1.1 64-bit2337+12
−12
(−112)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−66
= 1 0 0 1 = 0 1 0 = 0 1 1 1 = 1 = 0 1 1 = 0 1 = 0 1 1 1 = 1 0 0
–   Arion 1.72332+8
−7
(−117)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+49
1 1 1 0 1 1 0 = = 1 1 = 1 1 1 0 1 1 1 1 0 = 0 1 = 1 0 1 1 1 = 1
–   Gibbon 2.69a 64-bit2325+13
−13
(−124)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+4
1 1 1 1 0 = 0 = = = = 1 0 1 1 0 1 1 0 1 1 0 1 0 1 = 1 1 1 = 1 1
–   Sage 3.532325+8
−8
(−124)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−72
= 1 = 0 = 1 1 1 1 0 1 = 0 1 1 = 1 0 1 1 = 0 0 0 = 1 1 0 1 = = 0
–   Chezzz 1.0.32324+9
−9
(−125)24.5 − 7.5
(+21−4=7)
76.6%
24.5 / 32
100.0%
+75
1 1 0 0 = = 0 1 = 1 = 1 1 = 1 = 1 1 1 = 1 1 1 1 1 1 1 1 1 0 1 1
–   Mediocre 0.5 64-bit2319+12
−12
(−130)18.5 − 11.5
(+16−9=5)
61.7%
18.5 / 30
100.0%
−46
= 1 1 1 1 1 0 1 1 1 1 0 1 1 1 1 = 0 = 0 0 0 = 1 0 0 1 0 1 =

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Created in 2005-2013 by CCRL team
Last games added on July 20, 2019