CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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FireFly 2.5.8 32-bit (2151+34
−34
)Quote
Author: Andrew Fan (Hongkong) Link: Homepage
This is one of the 10 FireFly versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   TJchess 1.012371+24
−24
(+220)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−105
–   Aice 0.99.22338+17
−17
(+187)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+329
–   Alex 2.132326+32
−32
(+175)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+175
–   Cheese 1.32309+17
−17
(+158)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+158
–   Anechka 0.082302+19
−18
(+151)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+151
–   Natwarlal 0.142300+19
−19
(+149)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Popochin 3.22296+17
−18
(+145)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+145
–   Chaturanga 2.4.32290+19
−19
(+139)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−104
–   Galjoen 0.38 64-bit2284+23
−23
(+133)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−92
–   AliChess 4.252282+19
−19
(+131)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−25
–   Tornado 1.02271+30
−30
(+120)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+14
–   Ayito 0.2.9942266+20
−20
(+115)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Sungorus 1.4 32-bit2260+21
−21
(+109)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Ares 1.02259+30
−30
(+108)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−18
–   Atak 6.82238+16
−16
(+87)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   AliChess 4.062234+28
−29
(+83)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−35
–   Dolphin 1.0 64-bit2231+18
−18
(+80)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−62
–   Deuterium 06.08.25.042230+27
−27
(+79)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−21
–   Hussar 0.22225+34
−34
(+74)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.1%
+12
–   Beowulf 2.4a 32-bit2219+19
−19
(+68)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−14
–   Gibbon 2.52a2217+16
−16
(+66)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+66
–   Adam 3.32211+19
−19
(+60)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.1%
−296
–   BlackBishop 1.02202+19
−18
(+51)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
0.5%
+61
–   Jazz 444 32-bit2196+32
−32
(+45)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
3.0%
−197
–   GopherCheck 0.2.3 64-bit2190+19
−19
(+39)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
2.3%
−61
–   Zevra 1.8.2 r612 64-bit2189+28
−28
(+38)1 − 3
(+1−3=0)
25.0%
1.0 / 4
4.6%
−195
–   ECE 11.012180+23
−24
(+29)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
8.2%
−330
–   Hamsters 0.0.62178+24
−24
(+27)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
9.6%
+2
–   RedQueen 0.62177+30
−30
(+26)6 − 4
(+6−4=0)
60.0%
6.0 / 10
12.7%
+112
–   Sjakk 1.1.72175+34
−34
(+24)1 − 2
(+0−1=2)
33.3%
1.0 / 3
16.9%
−57
–   Pawny 0.132171+32
−32
(+20)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
20.3%
−15
–   Clever Girl r185 64-bit2171+22
−22
(+20)4 − 2
(+3−1=2)
66.7%
4.0 / 6
16.8%
+124
–   Betsabe II 1.052160+34
−34
(+9)5 − 5
(+3−3=4)
50.0%
5.0 / 10
36.1%
+13
–   Chesley r323 32-bit2155+24
−24
(+4)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
43.0%
+230
–   KnockOut 0.7.12153+15
−15
(+2)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
46.2%
−22
–   Ifrit j4.32151+28
−28
(0)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
50.8%
−45
–   Waxman 20082140+22
−22
(−11)4 − 6
(+3−5=2)
40.0%
4.0 / 10
70.4%
−79
–   Prophet 2.0 32-bit2138+19
−19
(−13)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
74.4%
+69
–   TJchess 0.1212134+19
−19
(−17)4 − 0
(+4−0=0)
100.0%
4.0 / 4
79.6%
+INF
–   Bearded 06_29_022131+25
−25
(−20)1 − 3
(+0−2=2)
25.0%
1.0 / 4
82.4%
−169
–   Kurt 0.9.2 32-bit2114+23
−23
(−37)9.5 − 5.5
(+9−5=1)
63.3%
9.5 / 15
96.1%
+71
–   Embla 1.0.2 64-bit2111+25
−26
(−40)7 − 1
(+7−1=0)
87.5%
7.0 / 8
96.8%
+345
–   Carballo 0.52097+23
−23
(−54)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.5%
+27
–   RamJet 0.122076+32
−33
(−75)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.9%
−75
–   BigLion 2.23x2067+12
−12
(−84)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+8
–   Gogobello 0.12 64-bit2060+26
−26
(−91)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
+40
–   Jabba 1.0 32-bit2044+21
−21
(−107)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−24
–   Matheus 2.32042+23
−23
(−109)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+125
–   ChessMind 0.822032+23
−23
(−119)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−119
–   Wuttang r2 64-bit2026+18
−18
(−125)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−81
–   Bubble 1.52012+19
−19
(−139)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+17
–   GChess IV 0.2.01881+21
−21
(−270)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+12

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Created in 2005-2013 by CCRL team
Last games added on November 28, 2020