CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

Options
Show each game results
pikoSzachy Extreme (2307+31
−31
)Quote
Author: Piotr Cichy (Poland) Link: Homepage
This is one of the 5 pikoSzachy versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Donna 2.1 64-bit2460+27
−27
(+153)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Carballo 1.22458+24
−24
(+151)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
+64
0 = 1 0 = 1 0 0 1 = 0 0
–   Betsabe II 1.472443+20
−20
(+136)3 − 5
(+3−5=0)
37.5%
3.0 / 8
0.0%
+23
0 1 0 0 1 1 0 0
–   K2 0.712418+28
−28
(+111)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−114
0 0 0 1
–   Ares 1.005 64-bit2418+18
−18
(+111)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−17
0 = = 0 0 = 0 = 0 1
–   Shallow r688 64-bit2413+19
−19
(+106)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−103
0 0 = = 0 0 0 =
–   Tigran 2.4n 64-bit2399+17
−17
(+92)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+92
0 = 1 = 1 1 = 0 = 1 0 0
–   Myrddin 0.87 64-bit2396+14
−14
(+89)5.5 − 6.5
(+5−6=1)
45.8%
5.5 / 12
0.0%
+52
0 0 1 1 1 1 0 0 = 1 0 0
–   Waxman 20142389+21
−21
(+82)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+82
1 0 0 0 1 1
–   Jazz 721 64-bit2385+20
−20
(+78)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Carballo 1.1.12374+32
−32
(+67)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
0.2%
+52
1 0 =
–   OliThink 5.3.2 64-bit2374+18
−18
(+67)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   TJchess 1.1 32-bit2372+33
−33
(+65)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
0.2%
+169
1 0 0 = 1 = 1 1 = 1
–   Phalanx XXIII2364+32
−32
(+57)6 − 8
(+5−7=2)
42.9%
6.0 / 14
0.5%
+2
0 1 0 1 1 0 0 = 0 1 0 1 = 0
–   Donna 1.0 64-bit2357+29
−29
(+50)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.9%
−63
0 1 0 0 = = = 1 0 0 = 0 = 0
–   K2 0.672354+23
−23
(+47)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.8%
+47
1 0 0 1
–   GreKo 5.92349+24
−24
(+42)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
1.7%
−62
0 0 = = 0 0 = 1 1 0
–   Lozza 1.15 64-bit2346+25
−25
(+39)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
2.7%
−56
1 = 0 0
–   Jazz 840 64-bit2338+15
−15
(+31)7 − 13
(+4−10=6)
35.0%
7.0 / 20
4.0%
−72
= 0 = 0 = = 0 1 1 0 0 0 0 0 0 1 1 = = 0
–   Maverick 0.51 64-bit2337+22
−22
(+30)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
6.0%
+312
1 = 1 1
–   CyberPagno 2.2 64-bit2336+23
−23
(+29)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
7.0%
−185
0 0 0 = 0 0 1 0 0 = = 0
–   Nemeton 1.12330+29
−29
(+23)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
14.0%
+44
= = = = 0 1 0 1 1 = 0 1 1 0
–   Gibbon 2.69a 64-bit2319+18
−18
(+12)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
26.1%
+97
1 0 = 1
–   Nemeton 1.22309+26
−26
(+2)2 − 2
(+1−1=2)
50.0%
2.0 / 4
47.7%
+2
0 1 = =
–   Popochin 3.02292+33
−33
(−15)5 − 5
(+3−3=4)
50.0%
5.0 / 10
74.8%
−19
= 1 0 1 = 0 = 1 0 =
–   Nemeton 1.02292+30
−30
(−15)1 − 7
(+0−6=2)
12.5%
1.0 / 8
75.5%
−296
0 = 0 0 0 0 0 =
–   Matilde 2008 64-bit2290+23
−23
(−17)1 − 3
(+1−3=0)
25.0%
1.0 / 4
82.0%
−251
0 0 0 1
–   FireFly 2.7.0 64-bit2286+17
−17
(−21)6.5 − 4.5
(+6−4=1)
59.1%
6.5 / 11
88.3%
+57
1 0 1 1 1 0 0 1 0 1 =
–   Orion 0.2 64-bit2278+21
−21
(−29)6 − 6
(+4−4=4)
50.0%
6.0 / 12
94.0%
−25
= = 0 0 1 1 = 0 1 1 0 =
–   Fischerle 0.9.60 64-bit2265+29
−29
(−42)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.6%
+239
= 1 1 1
–   Protej 0.5.8c2252+20
−20
(−55)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.9%
−55
= 0 0 0 1 1 = 1
–   Exacto 0.e 64-bit2251+18
−18
(−56)8 − 4
(+8−4=0)
66.7%
8.0 / 12
99.9%
+93
0 0 0 0 1 1 1 1 1 1 1 1
–   Mango Paola Ajedrez 4.12249+19
−19
(−58)8 − 2
(+8−2=0)
80.0%
8.0 / 10
99.9%
+227
1 1 1 0 1 1 1 1 0 1
–   Beowulf 2.4a 64-bit2249+18
−18
(−58)8 − 6
(+6−4=4)
57.1%
8.0 / 14
99.9%
−8
1 = = = 1 1 = 1 0 0 1 0 0 1
–   MadChess 1.4 64-bit2248+21
−21
(−59)8 − 4
(+6−2=4)
66.7%
8.0 / 12
99.9%
+46
0 = 1 1 1 1 = 0 1 = 1 =
–   Lozza 1.14a 64-bit2246+28
−29
(−61)9 − 5
(+7−3=4)
64.3%
9.0 / 14
99.8%
+35
1 = = 0 1 = 1 1 1 0 0 1 1 =
–   Rotor 0.1a2245+32
−32
(−62)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
99.7%
+42
1 = 1 = 0 1 = 0 1 1
–   Fischerle 0.9.50 64-bit2243+31
−31
(−64)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.8%
−32
1 = 0 = = = = 1 1 0
–   Absolute Zero 2.4.0.0 64-bit2242+23
−23
(−65)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−118
0 1 0 1 = 1 0 0
–   Dolphin 1.0 64-bit2230+18
−18
(−77)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+15
0 1 = 1
–   Mango Paola Ajedrez 1.02226+33
−34
(−81)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−17
= = = = 1 1 1 1 0 0
–   ChessKISS 1.7c 64-bit2213+19
−19
(−94)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+48
= 1
–   Adam 3.32210+19
−19
(−97)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−1
0 = 1 1
–   ChessKISS 1.7 64-bit2209+20
−20
(−98)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−98
= = = =
–   Jazz 501 32-bit2204+29
−29
(−103)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+105
1 = 1 1 0 1 1 0 1 1
–   ProChess 1.02AD2163+19
−19
(−144)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−144
0 1 1 0

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 12, 2019