CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

Options
Show each game results
pikoSzachy 4.1#198‑199  (2477+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+25
−24
(+106)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+10
1 = 0 0 1 = 0 = 0 0
–   Capivara LK 0.09b02g 64-bit2561+16
−17
(+84)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−166
0 0 0 = 0 0 = = 0 0
–   Francesca MAD 0.192558+15
−15
(+81)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+13
= 0 0 0 1 0 = 1 = =
–   Gogobello 1.1 64-bit2552+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
(+72)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−52
0 1 1 0 0 = 0 0 1 0
–   Ghost 3 64-bit2549+26
−26
(+72)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+7
0 0 1 = = 0 1 = = 0
–   Maverick 1.5 64-bit2534+14
−14
(+57)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
0.0%
+233
1 = 1 = 1 1 0 1 = 1
–   Hermann 2.8 64-bit2529+17
−17
(+52)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.1%
−12
= = 0 1 = = 0 0 0 1
–   ECE X22512+28
−28
(+35)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
3.9%
+155
1 0 1 = 1 1 1 0 0 1
–   Shield 1.3.1 64-bit2510+20
−20
(+33)2 − 6
(+1−5=2)
25.0%
2.0 / 8
3.1%
−150
0 = 0 1 0 0 0 =
–   LittleThought 1.052 64-bit2500+16
−16
(+23)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
8.2%
−8
1 = 0 0 = = 1 0 0 1
–   Dorky 4.5 64-bit2499+19
−19
(+22)5 − 5
(+3−3=4)
50.0%
5.0 / 10
9.5%
+22
0 0 1 = 1 1 = 0 = =
–   Pupsi2 0.092497+17
−17
(+20)7 − 3
(+6−2=2)
70.0%
7.0 / 10
11.7%
+167
1 1 1 0 1 0 = = 1 1
–   Pepito 1.59 64-bit2492+17
−17
(+15)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
17.9%
−71
0 = 1 = = 0 = = 0 0
–   Ghost 2.0.2 64-bit2484+18
−18
(+7)4 − 6
(+2−4=4)
40.0%
4.0 / 10
32.1%
−55
1 = = 0 = = 1 0 0 0
–   Matacz 1.32477+25
−25
(0)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
49.2%
−41
= 1 0 0 = 1 = 1 0 0
–   Shield 1.2 64-bit2472+26
−26
(−5)8 − 2
(+7−1=2)
80.0%
8.0 / 10
58.3%
+221
1 1 = 0 = 1 1 1 1 1
–   Counter 1.22469+17
−17
(−8)6 − 4
(+3−1=6)
60.0%
6.0 / 10
68.0%
+51
= = 1 = 1 = = = 0 1
–   Quark 2.352468+17
−18
(−9)5 − 5
(+3−3=4)
50.0%
5.0 / 10
68.9%
−4
= 0 1 = 0 1 1 = 0 =
–   Betsabe II 1.662462+22
−22
(−15)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
78.8%
+20
= 1 1 0 1 = 1 = 0 0
–   Gogobello 1.0 64-bit2461+24
−24
(−16)6 − 4
(+5−3=2)
60.0%
6.0 / 10
79.3%
+51
0 = 0 1 0 1 1 = 1 1
–   Giraffe 20150908 64-bit2461+19
−19
(−16)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
81.1%
+19
1 = = 0 1 0 1 = 0 1
–   Eeyore 1.52 64-bit2445+18
−18
(−32)3 − 7
(+2−6=2)
30.0%
3.0 / 10
97.0%
−179
1 0 1 0 0 0 0 0 = =
–   Bumblebee 1.0.36898e1 64-bit2445+19
−19
(−32)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
96.5%
−244
0 1 0 0 0 1 = 0 0 0
–   Abrok 5.02443+18
−18
(−34)7 − 3
(+7−3=0)
70.0%
7.0 / 10
97.6%
+142
1 1 1 0 1 0 1 0 1 1
–   Snitch 1.6.2 64-bit2436+22
−22
(−41)6 − 4
(+5−3=2)
60.0%
6.0 / 10
98.7%
+32
1 0 = = 1 0 0 1 1 1
–   TJchess 1.3 64-bit2434+17
−17
(−43)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.4%
+239
1 1 1 =
–   Delphil 2.9g 64-bit2433+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
(−58)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
100.0%
−151
= 0 = 0 = 0 1 0 = =
–   Ares 1.005 64-bit2418+18
−18
(−59)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+12
1 = 0 = 1 = 0 1 1 =
–   Gaia 3.5 64-bit2412+22
−22
(−65)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+238
= 0 1 1 1 1 1 1 1 1
–   Ifrit m1.8 64-bit2411+18
−18
(−66)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−97
0 0 0 = = = 1 0 1 1
–   Diablo 0.5.12410+18
−18
(−67)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−35
= = = 1 1 = 0 0 1 =
–   Queen 4.032408+18
−18
(−69)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+1
1 1 = 0 = 1 0 1 0 1
–   Simplex 0.9.8 64-bit2399+17
−17
(−78)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+49
1 1 = = = 1 1 0 1 =
–   Tigran 2.4n 64-bit2399+17
−17
(−78)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+24
= 1 0 1 = 1 0 1 1 =
–   Myrddin 0.87 64-bit2396+14
−14
(−81)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−81
= = = = 1 1 = = 0 0
–   Alex 2.14a 64-bit2393+18
−18
(−84)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−147
= = = 1 1 = 0 0 0 0
–   Orion 0.3.0 64-bit2387+19
−19
(−90)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−57
= 1 0 1 0 = 1 0 = 1
–   OliThink 5.3.2 64-bit2373+18
−18
(−104)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+67
1 1 = 0 1 1 1 1 = =
–   MadChess 2.0 64-bit2369+22
−22
(−108)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−144
1 0 1 0 1 0 1 0 0 =
–   Arion 1.72342+19
−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 August 17, 2019