CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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FireFly 2.5.13 32-bit (2187+34
−34
)Quote
Author: Andrew Fan (Hongkong) Link: Homepage
This is one of the 10 FireFly versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   OliThink 5.3.0 32-bit2358+21
−21
(+171)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   EveAnn 1.672318+30
−30
(+131)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+212
–   Waxman 20102308+22
−22
(+121)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+25
–   Sjakk 1.1.82302+24
−24
(+115)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+19
–   Ant 2006-F2302+20
−20
(+115)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+115
–   Anechka 0.082299+19
−19
(+112)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Popochin 3.22295+18
−18
(+108)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−48
–   Chaturanga 2.4.32289+19
−19
(+102)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+102
–   Butcher 1.61 32-bit2285+27
−27
(+98)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+38
–   AliChess 4.252284+20
−20
(+97)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−92
–   EveAnn 1.662270+33
−33
(+83)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−58
–   Sungorus 1.4 32-bit2259+21
−21
(+72)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+72
–   RattateChess 1.0 Nosferatu2251+19
−19
(+64)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.1%
+11
–   Atak 6.82236+16
−16
(+49)5.5 − 6.5
(+5−6=1)
45.8%
5.5 / 12
0.6%
+17
–   Betsabe II 1.08c2236+35
−35
(+49)8 − 6
(+5−3=6)
57.1%
8.0 / 14
2.3%
+90
–   Dolphin 1.0 64-bit2229+19
−18
(+42)6 − 4
(+5−3=2)
60.0%
6.0 / 10
1.6%
+116
–   Bearded N44.22222+34
−34
(+35)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
7.5%
−8
–   Bagatur 1.2d 32-bit2218+34
−34
(+31)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
10.3%
−9
–   Beowulf 2.4a 32-bit2217+20
−19
(+30)5 − 7
(+2−4=6)
41.7%
5.0 / 12
7.0%
−18
–   Gibbon 2.52a2216+16
−16
(+29)0 − 2
(+0−2=0)
0.0%
0.0 / 2
7.0%
−INF
–   OBender 03.2016 64-bit2214+18
−18
(+27)5 − 5
(+5−5=0)
50.0%
5.0 / 10
9.3%
+27
–   Adam 3.32210+19
−19
(+23)4 − 6
(+2−4=4)
40.0%
4.0 / 10
12.5%
−41
–   Betsabe II 1.09c2208+34
−35
(+21)2 − 6
(+2−6=0)
25.0%
2.0 / 8
19.6%
−204
–   Myrddin 0.85 32-bit2205+27
−27
(+18)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
20.5%
+54
–   Jazz 501 32-bit2204+29
−29
(+17)5 − 7
(+3−5=4)
41.7%
5.0 / 12
22.5%
−33
–   Jazz 444 32-bit2195+32
−32
(+8)2 − 2
(+1−1=2)
50.0%
2.0 / 4
37.8%
−2
–   Dorpsgek Dillinger 64-bit2194+18
−18
(+7)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
37.4%
+34
–   KMTChess 1.2.1 32-bit2182+21
−21
(−5)6 − 6
(+6−6=0)
50.0%
6.0 / 12
60.8%
−5
–   Chesley r323 32-bit2155+24
−24
(−32)12.5 − 7.5
(+11−6=3)
62.5%
12.5 / 20
93.4%
+63
–   Bagatur 1.2b 32-bit2155+33
−34
(−32)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
90.6%
+19
–   KnockOut 0.7.12150+15
−15
(−37)3 − 5
(+2−4=2)
37.5%
3.0 / 8
97.2%
−125
–   GopherCheck 0.2.2 64-bit2140+26
−26
(−47)3 − 1
(+3−1=0)
75.0%
3.0 / 4
98.4%
+178
–   Bearded 06_29_022130+25
−25
(−57)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.6%
+168
–   Kurt 0.9.2 32-bit2113+23
−23
(−74)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−80
–   ChessKISS 1.3a 32-bit2111+32
−33
(−76)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−76
–   DoubleCheck 2.1 32-bit2111+33
−33
(−76)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.9%
−138
–   Carballo 0.52096+23
−23
(−91)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+172
–   BikJump 2.01 32-bit2084+18
−17
(−103)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−245
–   BigLion 2.23x2066+12
−12
(−121)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+21
–   Protej 0.5.72054+25
−25
(−133)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−133
–   Rhetoric 0.10.d2050+34
−35
(−137)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+57
–   PLP 16615712046+22
−22
(−141)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−141
–   Slibo 0.5.12024+26
−26
(−163)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+196
–   Bubble 1.52011+19
−19
(−176)3 − 3
(+3−3=0)
50.0%
3.0 / 6
100.0%
−176
–   AdroitChess 0.31983+25
−25
(−204)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−54
–   Dabbaba 5.671964+25
−25
(−223)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   BSC 3.9++ 32-bit1959+40
−41
(−228)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Jabba 130320121905+31
−31
(−282)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−282
–   BeRoChess 1.00 32-bit1838+37
−38
(−349)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 December 7, 2019