CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

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Zurichess Fribourg 64-bit (2440+29
−29
)Quote
Author: Alexandru Mosoi (Romania) Link: Homepage
This is one of the 7 Zurichess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NoraGrace 2.0 64-bit2624+17
−17
(+184)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Capivara LK 0.09b02f 64-bit2565+18
−18
(+125)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   GreKo 13.1 64-bit2564+30
−30
(+124)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−18
= 0
–   JikChess 0.02 64-bit2554+17
−17
(+114)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−118
0 0 0 1 0 = 0 0 0 =
–   nanoSzachy 4.1 64-bit2534+17
−17
(+94)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Fridolin 2.0 64-bit2526+16
−16
(+86)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
+17
= 0 0 0 = = 0 1 1 = 0 0 1 =
–   Maverick 1.5 64-bit2520+17
−18
(+80)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−43
= 1 0 0 = 0 = 0 0 =
–   Donna 3.1 64-bit2515+28
−28
(+75)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+75
= = = 1 0 0 1 =
–   Hamsters 0.42506+31
−31
(+66)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.1%
+107
1 0 1 = 1 1 1 0 0 0
–   Maverick 1.0 64-bit2506+26
−26
(+66)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−83
= 0 0 =
–   Arasan 10.32497+24
−24
(+57)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.2%
+89
= 0 1 1 0 1 = = 0 1
–   Delphil 3.2 64-bit2494+17
−17
(+54)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.1%
−172
0 0 1 0
–   K2 0.752488+23
−23
(+48)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.6%
+48
0 1
–   JikChess 0.01 64-bit2485+24
−24
(+45)2 − 0
(+2−0=0)
100.0%
2.0 / 2
1.0%
+INF
1 1
–   Ghost 2.0.2 64-bit2482+18
−18
(+42)7 − 7
(+3−3=8)
50.0%
7.0 / 14
0.7%
+44
= = = 1 = 0 1 = = 0 = 0 = 1
–   Delphil 2.9a2480+30
−30
(+40)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
2.9%
+140
1 1 = 1 = 0 1 1 0 =
–   Shield 1.2 64-bit2474+27
−27
(+34)2 − 6
(+1−5=2)
25.0%
2.0 / 8
4.8%
−148
0 0 0 = = 0 1 0
–   Pawny 0.3.1 64-bit2474+23
−23
(+34)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
3.9%
+65
0 = 1 0 1 = = 0 1 1
–   Carballo 1.32459+25
−25
(+19)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
16.3%
+95
0 1 0 1 = 1 1 = 1 1 0 0 1 =
–   Giraffe 20150908 64-bit2459+21
−21
(+19)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
14.6%
+55
= 0 1 1 0 0 1 1 0 0 1 1
–   Donna 3.0 64-bit2458+33
−32
(+18)3 − 7
(+2−6=2)
30.0%
3.0 / 10
20.4%
−131
0 = = 0 1 1 0 0 0 0
–   Booot 4.11.12457+33
−33
(+17)4 − 6
(+1−3=6)
40.0%
4.0 / 10
22.4%
−42
0 0 = = = = = 1 = 0
–   Donna 2.1 64-bit2457+27
−27
(+17)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
20.2%
+16
0 1 =
–   Bumblebee 1.0 64-bit2450+26
−26
(+10)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
30.4%
−95
0 0 0 = = 0 1 0 1 =
–   Dorky 4.3 64-bit2448+28
−28
(+8)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
35.3%
+150
1 =
–   Hussar 0.42444+17
−17
(+4)5 − 5
(+2−2=6)
50.0%
5.0 / 10
42.0%
+4
1 = = = = = 1 0 = 0
–   Betsabe II 1.472440+20
−20
(0)3 − 1
(+3−1=0)
75.0%
3.0 / 4
49.6%
+234
0 1 1 1
–   Matacz 1.12418+31
−31
(−22)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
85.6%
+67
= = 1 = = 1 1 = 1 0
–   Ares 1.005 64-bit2415+18
−19
(−25)2 − 2
(+0−0=4)
50.0%
2.0 / 4
92.4%
−25
= = = =
–   Shallow r688 64-bit2411+19
−19
(−29)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.3%
−29
0 1
–   Bitfoot 1.0.d9aeb43 64-bit2410+27
−27
(−30)1 − 3
(+1−3=0)
25.0%
1.0 / 4
93.1%
−255
1 0 0 0
–   Ares 1.005.2 64-bit2409+18
−18
(−31)6 − 4
(+5−3=2)
60.0%
6.0 / 10
96.5%
+42
0 1 1 = = 0 1 1 0 1
–   Cyrano 0.2f2403+33
−33
(−37)6 − 4
(+4−2=4)
60.0%
6.0 / 10
95.4%
+30
0 1 1 = 0 = 1 = = 1
–   Simplex 0.9.8 64-bit2402+19
−19
(−38)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.4%
+104
= 1
–   Tigran 2.4n 64-bit2392+18
−18
(−48)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
99.7%
+27
1 = = 0 1 0 = = 1 1 = 1
–   Alex 2.14a 64-bit2390+19
−19
(−50)3 − 7
(+1−5=4)
30.0%
3.0 / 10
99.8%
−178
0 = = 0 0 0 = 1 0 =
–   Sorgenkind 0.42387+15
−15
(−53)6 − 4
(+6−4=0)
60.0%
6.0 / 10
99.9%
+37
0 1 1 1 0 1 0 1 1 0
–   Giraffe 20150828 64-bit2381+31
−31
(−59)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
99.7%
+43
0 1 = 1 0 = = 1 1 1
–   OliThink 5.3.2 64-bit2375+18
−18
(−65)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−60
1 0 0 = 1 0 1 = = =
–   iCE 0.22370+19
−19
(−70)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+104
1 1 1 0 1 = = 1 1 =
–   Capivara LK 0.09a02c 64-bit2366+32
−32
(−74)5 − 5
(+1−1=8)
50.0%
5.0 / 10
100.0%
−77
= = = = = 0 = = = 1
–   K2 0.672353+23
−23
(−87)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−91
= 1 1 0 = 0 1 0 1 0
–   Plisk 0.2.6 32-bit2348+33
−33
(−92)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+34
1 = 1 0 = = = 1 1 1
–   Lozza 1.15 64-bit2344+25
−25
(−96)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−127
= = 1 1 0 = 1 0 0 0
–   Eeyore 1.502341+26
−26
(−99)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+54
0 = 1 = 1 0 1 1 1 1
–   Maverick 0.51 64-bit2336+22
−22
(−104)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−141
1 1 1 0 0 1 0 = 0 0
–   CyberPagno 2.2 64-bit2333+23
−23
(−107)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+42
1 1 1 1 = = 0 1 1 0
–   Daydreamer 1.52333+22
−22
(−107)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+219
1 1 1 1 1 = 1 1 = 1
–   Bagatur 1.3a 64-bit2324+19
−19
(−116)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−53
= 1 1 = 1 = = 0 1 0

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Created in 2005-2013 by CCRL team
Last games added on April 21, 2018