CCRL Blitz
Downloads and Statistics
May 30, 2020
Testing summary:
Total: 2'293'769 games
played by 2'689 programs

White wins: 884'159 (38.5%)
Black wins: 711'678 (31.0%)
Draws: 697'932 (30.4%)
White score: 53.8%

Engine Details

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Donna 4.1 64-bit#127  (2695+13
−13
)Quote
Author: Michael Dvorkin (USA) Link: Homepage
This is one of the 6 Donna versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hakkapeliitta TCEC v2 64-bit3020+8
−8
(+325)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+355
–   Deuterium 2019.1.36.50 64-bit2999+14
−15
(+304)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   PeSTO 2.210 64-bit2980+15
−15
(+285)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+157
–   Pirarucu 2.7.4 64-bit2975+16
−16
(+280)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Cheng 4.39 64-bit2943+8
−8
(+248)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Crafty 25.2 64-bit2933+11
−10
(+238)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+207
–   Invictus r305 64-bit2918+16
−16
(+223)0.5 − 4.5
(+0−4=1)
10.0%
0.5 / 5
0.0%
−97
–   Quazar 0.4 64-bit2901+7
−6
(+206)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tucano 7.07 64-bit2899+16
−16
(+204)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Counter 3.3 64-bit2876+19
−19
(+181)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Gaviota 1.0 64-bit2872+8
−8
(+177)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+146
–   Marvin 3.3.2 64-bit2856+18
−18
(+161)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Minic 0.47 64-bit 4CPU2850+37
−36
(+155)7 − 24
(+4−21=6)
22.6%
7.0 / 31
0.0%
−43
–   Asymptote 0.6 64-bit2850+17
−16
(+155)10.5 − 22.5
(+5−17=11)
31.8%
10.5 / 33
0.0%
+34
–   Zappa Mexico II 64-bit2846+7
−6
(+151)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−6
–   Marvin 3.2.0 64-bit2828+16
−16
(+133)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Winter 0.4a 64-bit2812+22
−22
(+117)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
+29
–   Bagatur 1.8 64-bit2811+18
−18
(+116)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
+21
–   Lc0 0.20.1 w36089 64-bit2797+19
−19
(+102)12 − 16
(+10−14=4)
42.9%
12.0 / 28
0.0%
+44
–   Ktulu 92782+8
−8
(+87)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Fruit 2.3.12781+18
−18
(+86)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Frenzee 3.5.19 64-bit2770+8
−7
(+75)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.0%
+54
–   Cheese 2.0 64-bit2770+15
−15
(+75)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−42
–   Twisted Logic 20090922 64-bit2770+7
−7
(+75)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.0%
+53
–   Pawny 1.2 64-bit2767+10
−10
(+72)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
0.0%
+42
–   Devel 3.0.0a2765+20
−20
(+70)13.5 − 17.5
(+7−11=13)
43.5%
13.5 / 31
0.0%
+29
–   tomitankChess 3.0 64-bit2765+14
−14
(+70)15 − 17
(+7−9=16)
46.9%
15.0 / 32
0.0%
+52
–   Jonny 4.002762+7
−6
(+67)26 − 36
(+16−26=20)
41.9%
26.0 / 62
0.0%
+11
–   Bison 9.11 64-bit2762+9
−9
(+67)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−61
–   BugChess2 1.9 64-bit2760+8
−8
(+65)18 − 15
(+13−10=10)
54.5%
18.0 / 33
0.0%
+95
–   Francesca MAD 0.23 64-bit2759+19
−19
(+64)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+25
–   Igel 1.8.2 64-bit2759+19
−19
(+64)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
0
–   Arminius 2018-12-23 64-bit2757+14
−14
(+62)10 − 19
(+7−16=6)
34.5%
10.0 / 29
0.0%
−54
–   Delocto 0.61n 64-bit2755+21
−21
(+60)30 − 34
(+19−23=22)
46.9%
30.0 / 64
0.0%
+40
–   Gogobello 1.4 64-bit2755+13
−13
(+60)18 − 14
(+12−8=12)
56.3%
18.0 / 32
0.0%
+102
–   GreKo 2020.03 64-bit2752+18
−18
(+57)1.5 − 18.5
(+1−18=1)
7.5%
1.5 / 20
0.0%
−382
–   GreKo 2020.01 64-bit2748+19
−19
(+53)10.5 − 18.5
(+5−13=11)
36.2%
10.5 / 29
0.0%
−38
–   Chronos 1.9.9 64-bit2739+7
−7
(+44)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
0.0%
+98
–   Shield 2.1 64-bit2737+12
−12
(+42)23.5 − 38.5
(+11−26=25)
37.9%
23.5 / 62
0.0%
−36
–   Cheese 1.9 64-bit2731+12
−12
(+36)11 − 20
(+5−14=12)
35.5%
11.0 / 31
0.0%
−57
–   Karballo 1.8 64-bit2730+15
−15
(+35)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+4
–   Francesca MAD 0.22 64-bit2726+17
−17
(+31)12.5 − 21.5
(+8−17=9)
36.8%
12.5 / 34
0.2%
−64
–   Topple 0.4.0 64-bit2719+30
−30
(+24)13.5 − 14.5
(+7−8=13)
48.2%
13.5 / 28
7.2%
+15
–   Chess Tiger 2007.12714+7
−7
(+19)17 − 15
(+11−9=12)
53.1%
17.0 / 32
0.5%
+34
–   Igel 1.5.1 64-bit2713+18
−18
(+18)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
5.6%
+9
–   Devel 2.00002713+12
−12
(+18)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
2.4%
+10
–   GreKo 2018.08 64-bit2709+16
−16
(+14)22 − 42
(+13−33=18)
34.4%
22.0 / 64
9.2%
−95
–   Counter 2.9 64-bit2702+20
−20
(+7)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
29.3%
−2
–   ECE 19.6.6.1 64-bit2701+20
−20
(+6)13 − 19
(+10−16=6)
40.6%
13.0 / 32
32.6%
−67
–   Topple 0.3.5 64-bit2699+29
−29
(+4)14.5 − 14.5
(+11−11=7)
50.0%
14.5 / 29
41.6%
+4
–   Igel 1.5 64-bit2696+25
−25
(+1)24 − 32
(+15−23=18)
42.9%
24.0 / 56
46.7%
−47
–   Arminius 2017-01-01 64-bit2688+12
−12
(−7)32 − 32
(+24−24=16)
50.0%
32.0 / 64
81.0%
−7
–   Delfi 5.42683+7
−7
(−12)32.5 − 31.5
(+20−19=25)
50.8%
32.5 / 64
96.3%
−8
–   ECE 20.1 64-bit2677+22
−22
(−18)15 − 15
(+12−12=6)
50.0%
15.0 / 30
92.4%
−19
–   Djinn 1.021 64-bit2674+10
−11
(−21)27 − 35
(+18−26=18)
43.5%
27.0 / 62
99.6%
−65
–   ECE X3.5 64-bit2668+17
−17
(−27)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
99.6%
+64
–   RedQueen 1.1.98 64-bit2667+12
−12
(−28)31.5 − 29.5
(+28−26=7)
51.6%
31.5 / 61
99.9%
−14
–   Gandalf 7 64-bit2663+12
−12
(−32)33 − 31
(+26−24=14)
51.6%
33.0 / 64
100.0%
−22
–   Alaric 7072662+7
−6
(−33)32 − 29
(+25−22=14)
52.5%
32.0 / 61
100.0%
−17
–   ECE X3 64-bit2655+15
−15
(−40)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
+56
–   Phalanx XXV2655+12
−12
(−40)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
+69
–   Asymptote 0.5 64-bit2655+17
−17
(−40)20 − 11
(+16−7=8)
64.5%
20.0 / 31
100.0%
+60
–   Nebula 2.0 64-bit2653+10
−10
(−42)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
100.0%
+40
–   Benjamin 1.02646+27
−27
(−49)17 − 13
(+11−7=12)
56.7%
17.0 / 30
100.0%
−6
–   Alfil 13.1 64-bit2642+14
−14
(−53)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+44
–   Cyrano 0.6b17 64-bit2641+8
−8
(−54)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
100.0%
−31
–   Colossus 2008b2641+7
−7
(−54)21 − 11
(+17−7=8)
65.6%
21.0 / 32
100.0%
+58
–   Rodin 8.02638+12
−12
(−57)21 − 11
(+13−3=16)
65.6%
21.0 / 32
100.0%
+38
–   Sjakk 2.2 64-bit2637+11
−11
(−58)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
+25
–   E.T. Chess 13.01.082634+7
−7
(−61)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
+42
–   Francesca MAD 0.20 64-bit2629+18
−18
(−66)16.5 − 13.5
(+12−9=9)
55.0%
16.5 / 30
100.0%
−29
–   WyldChess 1.51 64-bit2628+12
−12
(−67)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
+13
–   WildCat 82624+7
−7
(−71)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−12
–   Movei 00.8.438 (10 10 10)2622+7
−7
(−73)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+52
–   Ruffian 2.1.02609+8
−9
(−86)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   DanaSah 7.02598+16
−16
(−97)21 − 11
(+14−4=14)
65.6%
21.0 / 32
100.0%
0
–   Frenzee PSW2586+21
−21
(−109)15.5 − 11.5
(+12−8=7)
57.4%
15.5 / 27
100.0%
−59
–   Pupsi2 0.09 64-bit2529+23
−23
(−166)19 − 11
(+13−5=12)
63.3%
19.0 / 30
100.0%
−82
–   Tunguska 1.1 64-bit2443+19
−19
(−252)36.5 − 10.5
(+30−4=13)
77.7%
36.5 / 47
100.0%
−52

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Created in 2005-2013 by CCRL team
Last games added on May 30, 2020