CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

Options
Show each game results
pikoSzachy 4.1#199  (2476+29
−29
)Quote
Author: Piotr Cichy (Poland) Link: Homepage
This is one of the 5 pikoSzachy versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ethereal 7.78 64-bit2583+24
−25
(+107)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+11
1 = 0 = 0 0 0 0 1 =
–   Capivara LK 0.09b02g 64-bit2562+17
−17
(+86)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−164
0 0 = = 0 0 0 = 0 0
–   Francesca MAD 0.192557+15
−15
(+81)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+13
1 0 = 1 = = 0 0 = 0
–   Gogobello 1.1 64-bit2551+28
−28
(+75)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+16
= 1 0 1 = 0 = = 0 0
–   WyldChess 1.3 64-bit2549+29
−29
(+73)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−51
0 0 1 0 0 1 1 0 0 =
–   Ghost 3 64-bit2548+26
−26
(+72)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+7
= 0 1 = = 0 0 0 1 =
–   Maverick 1.5 64-bit2535+14
−14
(+59)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
0.0%
+235
1 1 0 1 = 1 1 = 1 =
–   Hermann 2.8 64-bit2529+16
−16
(+53)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.1%
−11
= = 0 0 0 1 = = 0 1
–   ECE X22512+28
−28
(+36)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
3.9%
+156
1 0 1 = 1 1 1 0 0 1
–   Shield 1.3.1 64-bit2509+20
−20
(+33)2 − 6
(+1−5=2)
25.0%
2.0 / 8
3.1%
−150
0 1 0 0 0 = 0 =
–   LittleThought 1.052 64-bit2500+16
−16
(+24)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
8.1%
−7
= = 1 0 0 1 0 0 1 =
–   Dorky 4.5 64-bit2499+19
−19
(+23)5 − 5
(+3−3=4)
50.0%
5.0 / 10
9.5%
+23
= 0 = = 0 0 1 = 1 1
–   Pupsi2 0.092496+17
−17
(+20)7 − 3
(+6−2=2)
70.0%
7.0 / 10
11.8%
+167
1 0 = = 1 1 1 1 1 0
–   Pepito 1.59 64-bit2491+18
−17
(+15)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
18.8%
−71
1 = = 0 = = 0 0 0 =
–   Ghost 2.0.2 64-bit2484+18
−18
(+8)4 − 6
(+2−4=4)
40.0%
4.0 / 10
32.2%
−54
= = 1 0 0 0 = 0 1 =
–   Matacz 1.32477+25
−25
(+1)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
49.2%
−40
= 1 = 1 0 0 0 0 = 1
–   Shield 1.2 64-bit2472+26
−26
(−4)8 − 2
(+7−1=2)
80.0%
8.0 / 10
58.2%
+222
= 1 1 1 1 1 1 1 = 0
–   Counter 1.22468+17
−17
(−8)6 − 4
(+3−1=6)
60.0%
6.0 / 10
68.0%
+51
1 = = = 0 1 1 = = =
–   Quark 2.352467+18
−18
(−9)5 − 5
(+3−3=4)
50.0%
5.0 / 10
71.4%
−4
0 1 1 = 0 = = 0 1 =
–   Betsabe II 1.662462+22
−22
(−14)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
78.9%
+21
1 = 1 = 0 0 1 0 = 1
–   Giraffe 20150908 64-bit2462+19
−19
(−14)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
79.7%
+21
1 0 1 = 0 1 = 0 1 =
–   Gogobello 1.0 64-bit2461+24
−24
(−15)6 − 4
(+5−3=2)
60.0%
6.0 / 10
79.1%
+52
0 1 1 = 1 1 0 = 0 1
–   Bumblebee 1.0.36898e1 64-bit2445+19
−19
(−31)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
96.5%
−243
0 1 = 0 0 0 0 0 0 1
–   Eeyore 1.52 64-bit2444+18
−18
(−32)3 − 7
(+2−6=2)
30.0%
3.0 / 10
97.0%
−179
0 0 0 0 = = 1 0 1 0
–   Abrok 5.02442+18
−18
(−34)7 − 3
(+7−3=0)
70.0%
7.0 / 10
97.7%
+142
1 0 1 0 1 1 1 0 1 1
–   Snitch 1.6.2 64-bit2436+22
−22
(−40)6 − 4
(+5−3=2)
60.0%
6.0 / 10
98.7%
+33
1 0 0 1 1 1 1 0 = =
–   TJchess 1.3 64-bit2434+17
−17
(−42)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.4%
+240
1 = 1 1
–   Delphil 2.9g 64-bit2432+33
−33
(−44)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
97.7%
−16
1 0 1 1 = 0 = = = =
–   Cmcchess 2.6 64-bit2419+17
−17
(−57)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
100.0%
−150
= 0 1 0 = = = 0 = 0
–   Ares 1.005 64-bit2417+18
−18
(−59)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+12
1 = 0 1 1 = 0 = 1 =
–   Gaia 3.5 64-bit2412+22
−22
(−64)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+239
1 1 1 1 1 1 1 1 = 0
–   Ifrit m1.8 64-bit2411+18
−18
(−65)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−96
= = 1 0 1 1 0 = 0 0
–   Diablo 0.5.12410+18
−18
(−66)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−34
1 = 0 0 1 = = 1 = =
–   Queen 4.032408+18
−18
(−68)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+2
= 1 0 1 0 1 1 1 = 0
–   Tigran 2.4n 64-bit2400+17
−17
(−76)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+26
= 1 0 1 1 = = 1 0 1
–   Simplex 0.9.8 64-bit2399+17
−17
(−77)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+50
= 1 1 0 1 = 1 1 = =
–   Myrddin 0.87 64-bit2394+14
−14
(−82)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−82
1 1 = = 0 0 = = = =
–   Alex 2.14a 64-bit2392+18
−18
(−84)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−147
1 = 0 0 0 0 = 1 = =
–   Orion 0.3.0 64-bit2387+19
−19
(−89)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−56
0 1 0 = 1 0 = 1 = 1
–   OliThink 5.3.2 64-bit2373+18
−18
(−103)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+68
1 1 1 1 = = = 0 1 1
–   MadChess 2.0 64-bit2369+22
−22
(−107)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−143
1 0 1 0 0 = 1 0 1 0
–   Arion 1.72341+18
−19
(−135)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+194
1 1 1 1 1 1 1 = 1 =

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on July 19, 2019