CCRL 40/15
Downloads and Statistics
June 27, 2020
Testing summary:
Total: 1'157'654 games
played by 2'680 programs

White wins: 399'695 (34.5%)
Black wins: 295'571 (25.5%)
Draws: 462'388 (39.9%)
White score: 54.5%

Engine Details

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pikoSzachy Extreme 2 (2356+34
−34
)Quote
Author: Piotr Cichy (Poland) Link: Homepage
This is one of the 5 pikoSzachy versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   MadChess 2.1 64-bit2476+25
−25
(+120)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−183
= 0 0 0 0 0 0 1 0 0
–   Kiwi 0.6d 32-bit2419+19
−19
(+63)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.1%
−25
0 = = 1 1 0 0 0
–   PostModernist 10162418+18
−18
(+62)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.1%
+104
1 0 0 = 1 1 = =
–   Gaia 3.5 64-bit2416+21
−21
(+60)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
0.1%
+208
1 = 1 1 1 0 1 0
–   Ifrit m1.8 64-bit2412+18
−18
(+56)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.2%
+10
1 0 0 1 1 0 0 =
–   Diablo 0.5.12412+18
−18
(+56)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.2%
+130
= 1 1 1 0 = = =
–   Ares 1.005.2 64-bit2411+17
−18
(+55)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.2%
−63
0 = = 0 1 0 0 =
–   Dragon 4.62405+17
−17
(+49)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.6%
−75
= 0 0 1 0 = = 0
–   Tigran 2.4n 64-bit2401+17
−17
(+45)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
0.9%
+189
1 0 1 1 = 0 1 1
–   Gosu 0.162401+18
−18
(+45)3 − 5
(+2−4=2)
37.5%
3.0 / 8
1.0%
−48
0 0 = 0 = 0 1 1
–   Simplex 0.9.8 64-bit2400+17
−17
(+44)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
1.0%
−106
0 0 0 1 0 1 0 =
–   Patzer 3.802399+19
−19
(+43)2 − 6
(+2−6=0)
25.0%
2.0 / 8
1.4%
−187
0 0 0 0 1 1 0 0
–   Myrddin 0.87 64-bit2395+13
−13
(+39)4 − 4
(+2−2=4)
50.0%
4.0 / 8
1.8%
+39
1 = = 0 = = 0 1
–   Zevra 2.1.2 r248 64-bit2392+22
−22
(+36)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
3.7%
−80
0 0 0 0 0 1 = 1 0 1
–   Comet B682383+19
−19
(+27)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
8.2%
−95
= 0 1 0 = = 0 0
–   Waxman 20162379+24
−24
(+23)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
13.7%
+147
= 1 1 = = 0 1 1
–   OliThink 5.3.2 64-bit2374+18
−18
(+18)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
17.5%
+56
= 1 0 1 = = 0 1
–   MadChess 2.0 64-bit2370+22
−22
(+14)4 − 4
(+2−2=4)
50.0%
4.0 / 8
24.8%
+14
= = 1 0 = 1 0 =
–   Nemeton 1.412355+25
−26
(−1)6 − 2
(+5−1=2)
75.0%
6.0 / 8
50.8%
+174
1 1 1 0 = 1 = 1
–   Zeus 1.272327+25
−25
(−29)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
91.3%
+22
1 0 1 = 0 1 1 0
–   Chezzz 1.0.32323+19
−19
(−33)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
95.3%
−70
= = 0 = 1 1 0 0
–   KnightX 1.922317+19
−18
(−39)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
97.7%
−84
1 = 0 0 1 1 0 0
–   Averno 0.812314+18
−18
(−42)4 − 4
(+3−3=2)
50.0%
4.0 / 8
98.4%
−47
1 0 = 1 1 0 = 0
–   Natwarlal 0.142300+19
−19
(−56)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.8%
−61
1 1 = 0 1 0 = 0
–   Floyd 0.7 64-bit2298+32
−32
(−58)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
99.3%
+88
1 1 = 1 1 0 0 1
–   Matilde 2008 64-bit2290+21
−21
(−66)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
99.9%
−108
= 0 = = 1 0 0 1
–   Chaturanga 2.4.32290+19
−19
(−66)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+113
1 = 1 1 = 0 1 1
–   FireFly 2.7.0 64-bit2287+17
−17
(−69)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
+40
1 1 1 0 0 1 1 0
–   Rhetoric Lite2285+35
−35
(−71)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
99.8%
+137
1 = = = 1 1 1 1
–   AliChess 4.252281+19
−19
(−75)3 − 5
(+1−3=4)
37.5%
3.0 / 8
100.0%
−143
1 = 0 0 = = 0 =
–   GreKo 5.2.52278+34
−34
(−78)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.9%
+40
1 0 = = = 1 1 1
–   Chispa 4.0.32274+17
−17
(−82)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+38
= 1 = 1 0 1 1 =
–   Ayito 0.2.9942265+20
−20
(−91)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+168
1 0 1 1 1 1 1 =
–   Beowulf 2.4a 64-bit2250+18
−18
(−106)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−22
1 1 = 1 = 0 0 1
–   Buzz 0.08 64-bit2234+20
−20
(−122)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−69
1 = 0 0 0 1 1 1
–   RamJet 0.132233+20
−20
(−123)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−80
0 0 1 = = = 1 1
–   Adam 3.32211+19
−19
(−145)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−189
1 = 1 0 0 0 1 0
–   ChessKISS 1.7 64-bit2210+20
−20
(−146)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+5
1 1 1 = 1 0 0 1

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Created in 2005-2013 by CCRL team
Last games added on June 27, 2020