CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Engine Details

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FireFly 2.5.13 64-bit (2209+34
−34
)Quote
Author: Andrew Fan (Hongkong) Link: Homepage
This is one of the 10 FireFly versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   TJchess 1.1 64-bit2365+20
−20
(+156)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−42
–   Myrddin 0.86 64-bit2359+22
−22
(+150)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+91
–   Bagatur 1.3a 64-bit2326+19
−19
(+117)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−39
–   Sjakk 1.1.92326+29
−29
(+117)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−164
–   ECE 12.012319+22
−22
(+110)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−32
–   EveAnn 1.672319+30
−30
(+110)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−263
–   Capivara LK 0.09a01a 64-bit2307+25
−24
(+98)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+21
–   Waxman 20112304+26
−26
(+95)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Fischerle 0.9.70 SE 64-bit2296+24
−24
(+87)5 − 3
(+4−2=2)
62.5%
5.0 / 8
0.0%
+180
–   Mediocre 0.52294+23
−23
(+85)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+203
–   Bearded N44.2 64-bit2286+27
−27
(+77)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+113
–   Rhetoric Lite2285+35
−35
(+76)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
–   AliChess 4.252281+19
−19
(+72)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−10
–   Butcher 1.64 64-bit2281+20
−20
(+72)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.0%
+108
–   Gibbon 2.57a 64-bit2273+23
−23
(+64)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.1%
+82
–   Absolute Zero 2.4.4.0 64-bit2270+33
−33
(+61)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.6%
+134
–   Tigran 2.3 64-bit2262+34
−34
(+53)3 − 5
(+3−5=0)
37.5%
3.0 / 8
1.5%
−86
–   CT800 1.30 64-bit2257+20
−20
(+48)7 − 7
(+5−5=4)
50.0%
7.0 / 14
0.8%
+48
–   Beowulf 2.4a 64-bit2250+18
−18
(+41)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.9%
+41
–   Jazz 501 64-bit2249+31
−31
(+40)1 − 5
(+0−4=2)
16.7%
1.0 / 6
4.4%
−185
–   Lozza 1.14a 64-bit2247+28
−29
(+38)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
4.5%
+6
–   Atak 6.82238+16
−16
(+29)3 − 1
(+3−1=0)
75.0%
3.0 / 4
6.2%
+255
–   Dolphin 1.0 64-bit2231+18
−18
(+22)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
13.0%
−37
–   Vajolet 1.62.12222+34
−34
(+13)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
28.3%
+68
–   Myrddin 0.85 64-bit2219+27
−27
(+10)4 − 8
(+3−7=2)
33.3%
4.0 / 12
31.0%
−118
–   Adam 3.32211+19
−19
(+2)7 − 5
(+4−2=6)
58.3%
7.0 / 12
44.9%
+50
–   ChessKISS 1.7 64-bit2210+20
−20
(+1)6.5 − 11.5
(+2−7=9)
36.1%
6.5 / 18
47.7%
−70
–   Carballo 0.82196+22
−22
(−13)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
73.2%
+22
–   EXchess 5.04b 64-bit2188+29
−29
(−21)1 − 3
(+1−3=0)
25.0%
1.0 / 4
81.4%
−219
–   Shallow 1.0 64-bit2186+32
−32
(−23)12 − 9
(+10−7=4)
57.1%
12.0 / 21
83.7%
+16
–   Kurt 0.9.2.2 64-bit2166+21
−21
(−43)5 − 5
(+4−4=2)
50.0%
5.0 / 10
98.1%
−37
–   ProChess 1.02AD2163+19
−19
(−46)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.8%
−46
–   Micah 1.0 64-bit2162+25
−25
(−47)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
98.5%
+21
–   MadChess 1.2 64-bit2113+26
−26
(−96)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+22
–   Napoleon 1.4.0 64-bit2110+32
−32
(−99)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−208
–   Carballo 0.52097+23
−23
(−112)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−112
–   Rhetoric 0.10.d2051+34
−34
(−158)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+70
–   Bubble 1.52012+19
−19
(−197)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
−17
–   Cupcake 1.01995+31
−31
(−214)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
−65
–   AdroitChess 0.31984+25
−25
(−225)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+56
–   Dabbaba 5.671965+25
−25
(−244)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−87
–   BSC 3.9++ 32-bit1960+40
−41
(−249)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Soldat III 0.172 32-bit1949+32
−33
(−260)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−260
–   Dabbaba 6.521939+22
−22
(−270)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−127
–   Jabba 130320121906+31
−31
(−303)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Ziggurat 0.18 64-bit1789+42
−43
(−420)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on August 1, 2020