CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Floyd 0.7 64-bit (2296+32
−32
)Quote
Author: Marcel van Kervinck (Netherlands) Link: Homepage
This is one of the 3 Floyd versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Coiled 0.4 64-bit2562+19
−19
(+266)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
+34
0 = = 0 0 0
–   Shield 1.1 64-bit2391+31
−31
(+95)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−130
1 0 0 0
–   Myrddin 0.87 64-bit2380+17
−17
(+84)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−198
0 = 0 0
–   TJchess 1.1 32-bit2371+33
−33
(+75)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.1%
+70
= 0 1 1 = 0 1 = = 0
–   MadChess 2.0 64-bit2367+22
−22
(+71)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
0
= 0 = 0 1 = = = 0 = 1 0 0 =
–   Counter 1.02365+33
−33
(+69)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.1%
−80
0 0 0 = 1 1 0 0 = 0
–   pikoSzachy Extreme 22355+34
−34
(+59)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.6%
−87
0 0 = 0 0 1 1 0
–   Philou 2.7.02354+34
−34
(+58)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.7%
+62
1 1 0 0 1 = 1 0 0 =
–   Waxman 20152353+24
−24
(+57)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.3%
+25
= 1 0 0 1 = = 1 0 0
–   Nemeton 1.32352+31
−31
(+56)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
0.6%
+176
= 1 1 1 0 1 0 1 0 1
–   Nemeton 1.412347+26
−26
(+51)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.7%
+19
0 1 = = 0 1 = 0 1 0
–   CyberPagno 2.3 64-bit2338+27
−27
(+42)4.5 − 9.5
(+4−9=1)
32.1%
4.5 / 14
2.3%
−108
0 0 0 = 0 1 1 0 1 0 0 0 0 1
–   nanoSzachy 3.12332+34
−34
(+36)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
6.3%
−81
0 0 1 0 0 0 0 1 1 =
–   Gibbon 2.69a 64-bit2316+19
−19
(+20)8 − 6
(+7−5=2)
57.1%
8.0 / 14
14.8%
+74
0 1 = 1 1 = 0 0 1 0 1 0 1 1
–   Capivara LK 0.09a02a 64-bit2313+31
−31
(+17)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
22.2%
+47
1 0 1 0 1 0 = = = 1
–   GreKo 5.52308+34
−34
(+12)4 − 6
(+3−5=2)
40.0%
4.0 / 10
30.4%
−62
0 0 0 1 0 1 1 0 = =
–   Nemeton 1.22307+27
−27
(+11)6.5 − 11.5
(+5−10=3)
36.1%
6.5 / 18
30.4%
−95
0 0 = 1 1 = 1 0 0 0 0 = 1 1 0 0 0 0
–   FireFly 2.7.0 64-bit2286+18
−18
(−10)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
71.0%
−298
0 = 0 0
–   Fischerle 0.9.65 64-bit2286+29
−29
(−10)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
67.2%
−91
1 = 0 0
–   Matilde 2008 64-bit2280+26
−26
(−16)6 − 4
(+5−3=2)
60.0%
6.0 / 10
78.4%
+57
1 0 1 1 1 = = 0 0 1
–   Orion 0.2 64-bit2277+21
−21
(−19)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
83.9%
−61
1 0 = 1 0 = = 0
–   Protej 0.5.8c2252+20
−20
(−44)10 − 8
(+6−4=8)
55.6%
10.0 / 18
98.9%
−8
1 0 1 = 1 0 = 0 = 1 0 = = = = 1 = 1
–   Exacto 0.e 64-bit2245+19
−19
(−51)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.6%
−14
1 1 = 0 = = 1 0
–   Buzz 0.08 64-bit2242+28
−29
(−54)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.3%
+14
= 1 = 0 1 0 1 1 0 1
–   Betsabe II 1.08c2236+35
−35
(−60)7 − 3
(+6−2=2)
70.0%
7.0 / 10
99.4%
+86
1 0 1 1 1 = = 1 1 0
–   Dolphin 1.02233+21
−20
(−63)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.9%
−26
0 0 1 0 = 1 1 1 1 0
–   Mango Paola Ajedrez 1.02233+35
−35
(−63)9 − 1
(+8−0=2)
90.0%
9.0 / 10
99.6%
+259
1 1 = 1 1 1 1 1 = 1
–   ChessAlex 2.0r42212+22
−22
(−84)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+32
1 1 = 0 1 0 1 1 1 0
–   Adam 3.32212+20
−20
(−84)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−11
1 1 1 0 = = 1 0 1 0
–   ChessKISS 1.7c 64-bit2210+20
−20
(−86)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+67
= = 1 1 = 1 = 1
–   ChessKISS 1.7 64-bit2210+20
−20
(−86)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+38
1 = 0 0 1 1 1 1 0 1
–   Napoleon 1.6.0b 64-bit2204+32
−32
(−92)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−54
0 1 1 = = 0 1 =
–   Quazar 0.2 64-bit2192+34
−34
(−104)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−67
1 1 = 0 0 0 1 1 1 0
–   NG-Play 9.85 64-bit2188+30
−30
(−108)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+41
1 1 1 = 1 1 0 1 = 0
–   Simplex 0.9.3 32-bit2167+35
−35
(−129)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−23
= 1 1 1 0 1 1 = 0 =
–   Chesley r323 64-bit2164+28
−28
(−132)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+23
0 = 1 1 1 1 1 1 0 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Floyd 0.7 64-bit
played with current
participants of this list
Represented by
1-2-CPU    62Floyd 0.9 64-bit
All    62Floyd 0.9 64-bit
Free    62Floyd 0.9 64-bit
Free 1-2-CPU    62Floyd 0.9 64-bit
Free single-CPU    62Floyd 0.9 64-bit
Single-CPU    62Floyd 0.9 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018