CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
FireFly 2.5.10 (2179+34
−34
)Quote
Author: Andrew Fan (Hongkong) Link: Homepage
This is one of the 10 FireFly versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Cheng3 1.02b2441+33
−33
(+262)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pawny 0.2.1 32-bit2402+31
−31
(+223)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−181
0 0 0 0 = 0 0 0
–   Chaturanga 2.4.32290+19
−19
(+111)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+111
1 0
–   Butcher 1.61 32-bit2285+27
−27
(+106)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Popochin 2.72267+33
−33
(+88)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+83
1 1 = 0 = 0 1 0 0 1
–   AliChess 4.202265+34
−34
(+86)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+94
0 = 1 = 0 = 1 1 0 =
–   Sungorus 1.4 32-bit2259+21
−21
(+80)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−73
0 0 0 = 1 0 1 = 0 0
–   RattateChess 1.0 Nosferatu2251+19
−19
(+72)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−154
0 1 0 0
–   Brutus 6.02250+35
−35
(+71)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.2%
−3
0 = = 0 0 1 0 1 1 0
–   Atak 6.82236+16
−16
(+57)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.2%
+57
1 0 1 0
–   Dolphin 1.0 64-bit2230+18
−18
(+51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.6%
+51
= =
–   Joker2 0.7.7 64-bit2221+21
−21
(+42)1 − 7
(+0−6=2)
12.5%
1.0 / 8
2.0%
−246
0 = 0 0 0 = 0 0
–   Beowulf 2.4a 32-bit2217+20
−19
(+38)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
2.9%
−161
0 = 0 0 0 1
–   ChessKISS 1.7c 64-bit2213+19
−19
(+34)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
4.5%
−70
1 1 = 0 0 = 0 0 0 =
–   Adam 3.32210+19
−19
(+31)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
6.1%
+97
1 1 0 0 1 =
–   Myrddin 0.85 32-bit2205+27
−27
(+26)8 − 4
(+6−2=4)
66.7%
8.0 / 12
11.6%
+137
= = 0 0 = = 1 1 1 1 1 1
–   BlackBishop 1.02201+18
−19
(+22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
13.6%
+22
1 0
–   Jazz 444 32-bit2194+32
−32
(+15)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
25.8%
−107
0 0 1 = 0 = = 0
–   NagaSkaki 5.122186+17
−17
(+7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
36.7%
+89
0 1 1 =
–   KMTChess 1.2.1 32-bit2181+21
−21
(+2)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
45.4%
+97
1 = 1 0 0 1 1 = 1 1 = 0
–   ECE 11.012179+23
−23
(0)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
49.7%
+124
1 0 0 1 = 0 1 1 1 1
–   Sjakk 1.1.72173+34
−34
(−6)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
59.3%
+150
= 1
–   Sungorus 1.22172+26
−26
(−7)5 − 5
(+3−3=4)
50.0%
5.0 / 10
62.7%
−7
1 0 = 0 1 0 1 = = =
–   Pawny 0.132169+32
−32
(−10)7 − 3
(+6−2=2)
70.0%
7.0 / 10
66.6%
+136
1 = 1 0 1 0 1 1 = 1
–   Simplex 0.9.3 32-bit2167+34
−34
(−12)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
69.7%
−101
1 0 = 0 = = = = 0 0
–   iCE 0.12161+29
−29
(−18)3 − 3
(+3−3=0)
50.0%
3.0 / 6
78.5%
−18
0 0 1 1 0 1
–   Betsabe II 1.052158+34
−34
(−21)3 − 1
(+2−0=2)
75.0%
3.0 / 4
80.4%
+128
= = 1 1
–   Chesley r323 32-bit2155+24
−24
(−24)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
86.8%
+21
1 0 1 = 0 1 1 0
–   Dorpsgek Cosmopolitan 2 64-bit2151+28
−28
(−28)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
89.2%
+81
= 0 1 1 = 0 = 1 1 1
–   KnockOut 0.7.12150+15
−15
(−29)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
93.3%
−121
1 0 0 =
–   Ifrit j4.32148+28
−28
(−31)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
91.7%
−155
0 0 0 1 1 = 0 0 1 0
–   GopherCheck 0.2.2 64-bit2139+26
−26
(−40)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
96.6%
+241
1 = 1 1
–   Prophet 2.0 32-bit2137+19
−19
(−42)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.3%
−42
0 1
–   Parrot 07.07.222135+19
−19
(−44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.6%
−44
1 0
–   Napoleon 1.7 64-bit2134+21
−21
(−45)10 − 10
(+7−7=6)
50.0%
10.0 / 20
98.8%
−45
1 0 1 = = 0 1 0 = 0 1 0 = = 0 0 1 1 1 =
–   Waxman 20082133+23
−23
(−46)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
98.6%
+203
= 1 1 = 1 1 = 1 1 1
–   Bearded 06_29_022130+25
−25
(−49)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.9%
−191
= 0
–   Clarabit 1.00 32-bit2115+22
−22
(−64)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+78
= 1
–   Myrddin 0.84 32-bit2115+31
−31
(−64)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.7%
−26
1 0 0 1 0 1 1 1 = 0
–   Kurt 0.9.2 32-bit2113+23
−23
(−66)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.9%
−66
= 1 = 0 = 0 1 =
–   Carballo 0.52096+23
−23
(−83)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−83
0 1 1 0
–   BikJump 2.01 32-bit2083+17
−18
(−96)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−96
0 1
–   Ifrit j2.92079+34
−34
(−100)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−57
1 1 0 = 1 1 0 0 1 0
–   Protej 0.5.72054+25
−25
(−125)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−281
0 =
–   PLP 16615712046+22
−22
(−133)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Jabba 1.0 32-bit2043+21
−21
(−136)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Bubble 1.52011+19
−19
(−168)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on August 17, 2019