CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Donna 3.0 64-bit (2457+33
−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-bit2621+17
−17
(+164)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+164
1 0
–   Rodin 7.02598+17
−17
(+141)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.0%
+192
1 0 0 = 1 1 1 0
–   GreKo 12.9 64-bit2588+30
−31
(+131)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+83
= 1 1 0 = 0 = 0
–   Colossus 2007a2579+32
−32
(+122)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−29
1 0 0 0 0 0 = 1
–   Tucano 2.00 64-bit2570+31
−31
(+113)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−5
0 = 0 = = 0 1 0
–   DanaSah 5.072567+17
−17
(+110)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+27
0 = 0 = 1 0 1 0
–   Capivara LK 0.09b02f 64-bit2564+18
−18
(+107)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   GreKo 13.1 64-bit2563+30
−30
(+106)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Francesca MAD 0.192560+16
−16
(+103)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+29
0 0 = 0 = = 1 =
–   Phalanx XXIV2533+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-bit2531+17
−17
(+74)6 − 4
(+6−4=0)
60.0%
6.0 / 10
0.0%
+162
1 1 1 1 1 0 0 0 1 0
–   Hermann 2.8 64-bit2527+18
−18
(+70)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−77
0 0 0 = 0 0 1 1
–   Fridolin 2.0 64-bit2524+16
−16
(+67)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+140
= 0 1 0 1 0 1 1 1 =
–   Maverick 1.0 64-bit2504+25
−26
(+47)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
1.2%
−61
= 0 = 0 0 1 0 0 = 1
–   Arasan 10.32500+24
−24
(+43)2 − 6
(+2−6=0)
25.0%
2.0 / 8
2.0%
−187
0 0 0 1 1 0 0 0
–   Delphil 3.2 64-bit2493+17
−17
(+36)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
2.9%
−47
0 = 1 = = = = 0 0 0
–   Pupsi2 0.092489+18
−18
(+32)2 − 6
(+1−5=2)
25.0%
2.0 / 8
4.6%
−147
0 0 1 0 = 0 0 =
–   Pepito 1.59 64-bit2488+19
−19
(+31)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
5.1%
−73
= = 0 = = 0 = 0
–   K2 0.752487+23
−23
(+30)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
7.4%
−226
0 0 1 0 0 0 0 =
–   JikChess 0.01 64-bit2484+24
−24
(+27)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
9.5%
−8
= 0 = = 1 0 0 = = 1
–   Ghost 2.0.2 64-bit2481+18
−18
(+24)5 − 5
(+5−5=0)
50.0%
5.0 / 10
10.3%
+24
1 1 0 1 0 1 0 0 0 1
–   Anatoli 0.35k2479+17
−16
(+22)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
12.0%
−9
0 = 1 = 1 0 0 =
–   Giraffe 20150908 64-bit2461+21
−21
(+4)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
42.0%
+40
= 1 0 = 0 1 1 0 1 =
–   Carballo 1.32458+25
−25
(+1)6 − 4
(+3−1=6)
60.0%
6.0 / 10
49.0%
+60
= = 1 1 0 = = = 1 =
–   Zurichess Fribourg 64-bit2440+29
−29
(−17)7 − 3
(+6−2=2)
70.0%
7.0 / 10
79.1%
+132
1 1 1 0 0 1 1 = = 1
–   Betsabe II 1.472439+20
−20
(−18)6 − 4
(+4−2=4)
60.0%
6.0 / 10
83.0%
+40
1 1 1 = 0 = 0 = = 1
–   Snitch 1.6.2 64-bit2429+25
−25
(−28)6 − 2
(+4−0=4)
75.0%
6.0 / 8
91.5%
+117
1 1 = 1 = 1 = =
–   Abrok 5.02428+22
−22
(−29)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
92.9%
−151
= 0 0 0 = = 1 0
–   Cmcchess 2.6 64-bit2421+19
−19
(−36)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
97.0%
+59
1 = 0 1 0 = 1 = 1 1
–   Ares 1.005 64-bit2414+18
−19
(−43)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.8%
−43
= =
–   Shallow r688 64-bit2409+19
−19
(−48)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.4%
−53
= 0 = 1 = 1 0 =
–   Bitfoot 1.0.d9aeb43 64-bit2408+27
−27
(−49)5 − 5
(+2−2=6)
50.0%
5.0 / 10
98.9%
−49
0 = = = 0 = = 1 = 1
–   Gaia 3.5 64-bit2402+25
−25
(−55)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.6%
−55
0 = 1 0 = = = 1
–   Simplex 0.9.8 64-bit2401+20
−20
(−56)6 − 2
(+5−1=2)
75.0%
6.0 / 8
99.8%
+127
1 1 1 = 1 = 1 0
–   Lozza 1.16 64-bit2394+25
−25
(−63)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.9%
−67
0 1 0 = 0 = 1 = = 1
–   Orion 0.3.0 64-bit2384+19
−19
(−73)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+20
= 1 1 1 = 0 0 1
–   Nemeton 1.412346+26
−26
(−111)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+59
= 1 0 1 1 1 1 = 1 =
–   CyberPagno 2.3 64-bit2337+27
−27
(−120)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+29
1 1 0 1 = 1 1 0 1 =
–   Schooner 1.5 64-bit2299+25
−25
(−158)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−39
= = 1 = 0 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Donna 3.0 64-bit
played with current
participants of this list
Represented by
1-2-CPU    102Donna 4.0 64-bit
All    102Donna 4.0 64-bit
Free    102Donna 4.0 64-bit
Free 1-2-CPU    102Donna 4.0 64-bit
Free single-CPU    102Donna 4.0 64-bit
Single-CPU    102Donna 4.0 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017