CCRL 40/40
Downloads and Statistics
July 7, 2018
Testing summary:
Total: 860'187 games
played by 2'216 programs
120427 CPU days (X2 4600+)

White wins: 295'917 (34.4%)
Black wins: 218'884 (25.4%)
Draws: 345'386 (40.2%)
White score: 54.5%

Engine Details

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Donna 1.0 64-bit (2354+30
−30		)Quote
Author: Michael Dvorkin (USA) Link: Homepage
This is one of the 5 Donna versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Naum 1.91 64-bit2609+15
−15		(+255)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   DanaSah 5.072569+17
−17		(+215)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+215
0 = = 1
–   GreKo 12.5 64-bit2568+33
−33		(+214)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+214
1 = = 0
–   Capivara LK 0.09b02f 64-bit2566+18
−18		(+212)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+119
1 0 = 0
–   Arasan 12.0 64-bit2556+23
−23		(+202)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Cheese 1.6.1 64-bit2545+23
−23		(+191)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−35
1 0 0 0
–   nanoSzachy 4.0 64-bit2543+18
−18		(+189)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−99
= 0 0 0
–   Colossus 2008a2542+29
−29		(+188)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+106
0 0 1 =
–   Phalanx XXIV2536+20
−20		(+182)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−44
0 0 1 0
–   AnMon 5.602513+15
−15		(+159)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Hamsters 0.42507+31
−31		(+153)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−3
= 0 = 0
–   Ghost 2.0.2 64-bit2483+18
−18		(+129)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.0%
+135
1 1 0 = 0 = 1 0
–   Carballo 1.22451+25
−25		(+97)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−52
0 0 0 0 = = 1 0 1 0
–   Betsabe II 1.472441+20
−20		(+87)6.5 − 9.5
(+4−7=5)		40.6%
6.5 / 16
0.0%
+19
0 1 0 0 = 0 = 1 = 0 0 0 = = 1 1
–   Abrok 5.02435+19
−20		(+81)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+163
= 0 1 1
–   Snitch 1.6.2 64-bit2434+23
−23		(+80)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−15
= 1 0 0
–   Betsabe II 1.30 64-bit2425+22
−22		(+71)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+71
0 1 0 1
–   Pedone 0.4 64-bit2425+29
−29		(+71)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+156
= 1 0 1
–   K2 0.712416+28
−28		(+62)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.1%
−116
1 0 0 0 = 0 = 0
–   Ares 1.005 64-bit2416+18
−18		(+62)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−87
0 0 = 0 = 0 0 0 0 1 1 =
–   Shallow r688 64-bit2412+19
−19		(+58)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.1%
−28
0 = = 1 0 0 = 0 0 1 1 0
–   Ifrit m1.8 64-bit2409+18
−18		(+55)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.1%
+55
= = = =
–   Gaia 3.5 64-bit2404+24
−24		(+50)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.5%
−99
= = 0 0
–   Simplex 0.9.8 64-bit2399+18
−18		(+45)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.6%
−104
= = 0 0
–   Amy 0.87b2398+24
−24		(+44)2 − 2
(+1−1=2)		50.0%
2.0 / 4
1.3%
+44
= = 1 0
–   Tigran 2.4n 64-bit2397+17
−17		(+43)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
0.7%
+78
1 1 = 1 = 1 0 0 0 = 1 0
–   Gosu 0.162394+19
−18		(+40)2 − 2
(+2−2=0)		50.0%
2.0 / 4
1.4%
+40
0 1 0 1
–   Maverick 0.60 64-bit2393+33
−33		(+39)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
4.2%
+84
0 1 1 = = =
–   Alex 2.14a 64-bit2392+18
−18		(+38)2 − 2
(+1−1=2)		50.0%
2.0 / 4
1.7%
+27
= 0 = 1
–   Sorgenkind 0.42389+15
−15		(+35)2 − 2
(+1−1=2)		50.0%
2.0 / 4
2.2%
+24
= 0 = 1
–   Waxman 20142388+21
−21		(+34)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
3.3%
−248
= 0 0 0
–   Myrddin 0.87 64-bit2387+15
−16		(+33)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
2.7%
−231
0 0 0 0 0 0 1 =
–   Giraffe 20150828 64-bit2382+31
−31		(+28)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
9.8%
−13
1 = 0 1 0 1 0 1 0 0
–   Comet B682381+21
−21		(+27)2 − 2
(+1−1=2)		50.0%
2.0 / 4
7.7%
+27
0 1 = =
–   Alfil 7.62376+33
−33		(+22)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
17.0%
−63
0 = 0 1
–   OliThink 5.3.2 64-bit2376+18
−18		(+22)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
11.6%
+104
= 0 1 1
–   Tytan 9.32 64-bit2370+29
−29		(+16)6 − 2
(+4−0=4)		75.0%
6.0 / 8
22.3%
+169
= 1 1 1 = = = 1
–   K2 0.672354+23
−23		(0)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
51.2%
+51
1 0 0 0 1 1 1 =
–   Typhoon 1.00-358 64-bit2351+34
−34		(−3)7 − 5
(+6−4=2)		58.3%
7.0 / 12
55.7%
+60
= = 1 1 1 1 1 0 0 0 1 0
–   GreKo 5.92348+24
−24		(−6)2 − 2
(+2−2=0)		50.0%
2.0 / 4
62.1%
−6
1 0 1 0
–   Lozza 1.15 64-bit2345+25
−25		(−9)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
68.0%
−46
= = 1 1 = 0 0 0
–   Eeyore 1.502343+26
−26		(−11)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
71.4%
−102
= 0 1 0
–   Maverick 0.51 64-bit2337+22
−22		(−17)7.5 − 4.5
(+7−4=1)		62.5%
7.5 / 12
82.7%
+82
1 0 1 0 0 1 1 1 = 0 1 1
–   Jazz 840 64-bit2336+15
−16		(−18)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
85.6%
−45
= 0 0 0 1 1 = = 0 1 1 0
–   CyberPagno 2.2 64-bit2334+23
−23		(−20)8 − 8
(+6−6=4)		50.0%
8.0 / 16
86.0%
−16
1 = 1 1 0 1 = = 0 0 1 0 0 1 0 =
–   Daydreamer 1.52334+22
−22		(−20)1 − 3
(+0−2=2)		25.0%
1.0 / 4
85.5%
−169
0 = = 0
–   Gibbon 2.60a 64-bit2331+22
−22		(−23)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
89.1%
+72
= 1 1 0
–   Nemeton 1.12329+29
−29		(−25)7 − 7
(+3−3=8)		50.0%
7.0 / 14
89.0%
−25
= = = = 1 0 0 = 0 1 = 1 = =
–   Bagatur 1.3a 64-bit2326+19
−19		(−28)3 − 5
(+3−5=0)		37.5%
3.0 / 8
94.4%
−137
0 0 0 0 1 1 1 0
–   Nemeton 1.22308+26
−27		(−46)2 − 2
(+2−2=0)		50.0%
2.0 / 4
98.9%
−46
0 0 1 1
–   Capivara LK 0.09a01a 64-bit2307+25
−25		(−47)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.2%
−36
1 = 0 =
–   pikoSzachy Extreme2306+31
−31		(−48)9.5 − 4.5
(+7−2=5)		67.9%
9.5 / 14
98.8%
+65
1 0 1 1 = = = 1 1 = 0 1 1 =
–   Sjakk 1.1.82301+24
−24		(−53)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.7%
−42
0 = 1 =
–   Nemeton 1.02292+30
−30		(−62)2 − 2
(+2−2=0)		50.0%
2.0 / 4
99.8%
−62
0 1 1 0
–   Fischerle 0.9.65 64-bit2288+29
−29		(−66)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
99.9%
+82
= = 1 = = = 1 1 1 1
–   FireFly 2.7.0 64-bit2286+17
−17		(−68)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+214
= 1 1 1
–   Beowulf 2.4a 64-bit2252+20
−20		(−102)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−102
= = 0 1
–   Mango Paola Ajedrez 4.12247+20
−20		(−107)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−14
1 0 1 =
–   Lozza 1.14a 64-bit2244+29
−29		(−110)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+42
= 0 1 1 1 1 0 1 = 1
–   Absolute Zero 2.4.0.0 64-bit2242+23
−23		(−112)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+176
1 1 1 =
–   ChessKISS 1.7c 64-bit2214+20
−20		(−140)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
100.0%
−176
= 0 0 0 0 1 1 1 0 1
396 games: 130 wins, 158 losses, 108 draws (27.3%), score: 46.5%

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Created in 2005-2013 by CCRL team
Last games added on July 7, 2018