CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Donna 3.0 64-bit (2459+32
−33
)Quote
Author: Michael Dvorkin (USA) Link: Homepage
This is one of the 5 Donna versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NoraGrace 2.0 64-bit2622+17
−17
(+163)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+163
0 1
–   Rodin 7.02599+17
−17
(+140)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.0%
+191
0 = 1 1 1 0 1 0
–   GreKo 12.9 64-bit2589+30
−31
(+130)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+82
= 0 = 0 = 1 1 0
–   Colossus 2007a2579+32
−32
(+120)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−31
0 0 = 1 1 0 0 0
–   Tucano 2.00 64-bit2571+31
−31
(+112)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−6
0 = = 0 1 0 0 =
–   DanaSah 5.072568+17
−17
(+109)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+26
1 0 1 0 0 = 0 =
–   Capivara LK 0.09b02f 64-bit2566+18
−18
(+107)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   GreKo 13.1 64-bit2564+30
−30
(+105)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Francesca MAD 0.192560+16
−15
(+101)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+27
= = 1 = 0 0 = 0
–   Phalanx XXIV2535+20
−20
(+76)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−212
= 0 0 0 = 0 0 0
–   nanoSzachy 4.1 64-bit2533+17
−18
(+74)6 − 4
(+6−4=0)
60.0%
6.0 / 10
0.0%
+162
0 0 0 1 0 1 1 1 1 1
–   Hermann 2.8 64-bit2528+18
−18
(+69)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−78
0 0 1 1 0 0 0 =
–   Fridolin 2.0 64-bit2526+16
−16
(+67)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+140
0 1 1 1 = = 0 1 0 1
–   Maverick 1.0 64-bit2506+26
−25
(+47)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
1.2%
−61
1 0 0 = 1 = 0 = 0 0
–   Arasan 10.32499+24
−24
(+40)2 − 6
(+2−6=0)
25.0%
2.0 / 8
2.7%
−190
0 1 1 0 0 0 0 0
–   Delphil 3.2 64-bit2495+17
−17
(+36)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
2.6%
−47
= = = 0 0 0 0 = 1 =
–   Pepito 1.59 64-bit2494+18
−18
(+35)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
3.2%
−69
= 0 = 0 = = 0 =
–   Pupsi2 0.092491+18
−18
(+32)2 − 6
(+1−5=2)
25.0%
2.0 / 8
4.6%
−147
1 0 = 0 0 = 0 0
–   K2 0.752488+23
−23
(+29)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
7.4%
−227
0 0 0 = 0 0 1 0
–   JikChess 0.01 64-bit2486+24
−24
(+27)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
9.5%
−8
1 0 0 = = 1 = 0 = =
–   Ghost 2.0.2 64-bit2483+18
−18
(+24)5 − 5
(+5−5=0)
50.0%
5.0 / 10
10.3%
+24
1 0 0 0 1 1 1 0 1 0
–   Anatoli 0.35k2480+16
−16
(+21)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
13.2%
−10
1 = 1 0 0 = 0 =
–   Giraffe 20150908 64-bit2462+21
−21
(+3)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
44.1%
+39
1 1 0 1 = = 1 0 = 0
–   Carballo 1.32459+25
−25
(0)6 − 4
(+3−1=6)
60.0%
6.0 / 10
48.9%
+59
0 = = = 1 = = = 1 1
–   Betsabe II 1.472440+20
−20
(−19)6 − 4
(+4−2=4)
60.0%
6.0 / 10
82.9%
+39
= 0 = 0 = = 1 1 1 1
–   Zurichess Fribourg 64-bit2440+29
−29
(−19)7 − 3
(+6−2=2)
70.0%
7.0 / 10
79.7%
+130
0 0 1 1 = = 1 1 1 1
–   Abrok 5.02434+21
−21
(−25)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
90.1%
−147
0 0 = = 1 0 = 0
–   Snitch 1.6.2 64-bit2433+24
−24
(−26)6 − 2
(+4−0=4)
75.0%
6.0 / 8
89.2%
+119
= 1 = 1 = = 1 1
–   Cmcchess 2.6 64-bit2421+18
−19
(−38)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
97.8%
+57
1 = 1 1 0 = 1 = 0 1
–   Ares 1.005 64-bit2415+18
−19
(−44)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.9%
−44
= =
–   Shallow r688 64-bit2411+19
−19
(−48)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.4%
−53
= 1 = 1 0 = = 0
–   Bitfoot 1.0.d9aeb43 64-bit2410+27
−27
(−49)5 − 5
(+2−2=6)
50.0%
5.0 / 10
98.8%
−49
= = 1 = 1 0 = = = 0
–   Simplex 0.9.8 64-bit2402+19
−19
(−57)6 − 2
(+5−1=2)
75.0%
6.0 / 8
99.8%
+126
1 = 1 = 1 0 1 1
–   Gaia 3.5 64-bit2400+24
−25
(−59)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.8%
−59
= = = 1 0 = 1 0
–   Lozza 1.16 64-bit2395+25
−25
(−64)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.9%
−68
= 1 0 1 1 = 0 = 0 =
–   Orion 0.3.0 64-bit2385+19
−19
(−74)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+19
0 1 1 1 = 0 = 1
–   Nemeton 1.412348+26
−26
(−111)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+59
1 = 1 = = 1 0 1 1 1
–   CyberPagno 2.3 64-bit2338+27
−27
(−121)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+28
1 = = 1 1 0 1 1 0 1
–   Schooner 1.5 64-bit2300+25
−25
(−159)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−40
= = 1 1 1 = 0 1

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018