CCRL 40/40
Downloads and Statistics
November 11, 2017
Testing summary:
Total: 754'213 games
played by 1'962 programs
103027 CPU days (X2 4600+)

White wins: 259'159 (34.4%)
Black wins: 192'263 (25.5%)
Draws: 302'791 (40.1%)
White score: 54.4%

Engine Details

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Show each game results
Floyd 0.8 64-bit (2509+26
−25
)Quote
Author: Marcel van Kervinck (Netherlands) Link: Homepage
This is one of the 3 Floyd versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Carballo 1.6 64-bit2711+28
−27
(+202)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+59
= 0 = 0 = 0
–   chess22k 1.4 64-bit2670+28
−28
(+161)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+37
= 0 = = 0 0 0 0 = 1
–   Amoeba 1.2 64-bit2625+29
−29
(+116)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+16
0 0 0 = 0 1 = 1 = 0
–   Ethereal 8.02 64-bit2618+32
−32
(+109)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+31
0 1 0 = 1 1 0 0 0 =
–   Phalanx XXV2617+18
−17
(+108)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+108
= = 1 0
–   Ethereal 8.12 64-bit2609+26
−26
(+100)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+131
0 1 1 1 1 = 0 = = 0
–   DanaSah 6.502604+22
−22
(+95)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+16
1 1 0 = 1 0 0 0 0 =
–   Arminius 2015-08-06 64-bit2603+20
−19
(+94)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−189
0 = 0 0
–   Muse 0.953 64-bit2594+19
−19
(+85)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−97
1 1 0 0 0 0 1 0 0 0
–   Gogobello 1.2 64-bit2593+28
−28
(+84)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.0%
+143
= = = 0 1 = = 1 = 1
–   Ethereal 7.78 64-bit2587+25
−25
(+78)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−46
0 0 0 1 1 0 1 0 0 =
–   K2 0.872580+21
−21
(+71)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+114
= 0 1 1 1 1 1 0 0 0
–   Jellyfish 1.1 64-bit2575+17
−17
(+66)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+355
= 1 1 1
–   Capivara LK 0.09b02g 64-bit2557+19
−19
(+48)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.1%
−39
= 0 0 = 0 1 0 1
–   Zurichess Glarus 64-bit2557+27
−27
(+48)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.5%
+106
1 = 1 1 0 = = 1 0 =
–   JikChess 0.02 64-bit2556+17
−17
(+47)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.1%
+47
0 1 0 1
–   Carballo 1.5 64-bit2554+26
−26
(+45)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.8%
+113
1 = 1 1 0 0 1 = 0 1
–   Gogobello 1.1 64-bit2553+29
−29
(+44)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
1.3%
−74
0 0 = 0 0 0 1 1 0 1
–   WyldChess 1.3 64-bit2546+29
−29
(+37)4 − 6
(+2−4=4)
40.0%
4.0 / 10
2.8%
−31
1 0 = = 1 = 0 0 0 =
–   Rodent 0.102535+33
−33
(+26)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
10.9%
−74
0 0 0 = = = 0 0 1 1
–   AnMon 5.752532+16
−16
(+23)2 − 2
(+2−2=0)
50.0%
2.0 / 4
7.1%
+23
1 0 1 0
–   nanoSzachy 4.1 64-bit2532+17
−18
(+23)3 − 5
(+2−4=2)
37.5%
3.0 / 8
6.7%
−59
1 0 1 0 0 = = 0
–   K2 0.832531+26
−26
(+22)6 − 6
(+5−5=2)
50.0%
6.0 / 12
11.5%
+26
= 0 0 1 1 = 1 1 0 0 0 1
–   Twisted Logic 0.080b262521+34
−34
(+12)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
29.4%
+49
1 0 0 1 1 1 0 0 = 1
–   Carballo 1.4 64-bit2520+29
−29
(+11)4 − 0
(+4−0=0)
100.0%
4.0 / 4
28.3%
+INF
1 1 1 1
–   Maverick 1.5 64-bit2519+18
−18
(+10)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
25.4%
+159
0 1 = 1 0 1 1 1
–   EXchess 6.10b 32-bit2517+32
−33
(+8)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
35.5%
−162
0 0 0 0 = = 0 0 1 =
–   DanaSah 5.062515+33
−33
(+6)5 − 5
(+4−4=2)
50.0%
5.0 / 10
38.2%
+6
0 1 1 0 1 0 1 = = 0
–   Frenzee 1.12509+33
−33
(0)6 − 4
(+4−2=4)
60.0%
6.0 / 10
49.3%
+66
1 0 1 = 1 = 1 0 = =
–   Shield 1.3.1 64-bit2508+21
−21
(−1)4 − 4
(+3−3=2)
50.0%
4.0 / 8
52.7%
−1
= = 1 1 0 1 0 0
–   ECE X22508+28
−28
(−1)5 − 5
(+4−4=2)
50.0%
5.0 / 10
51.9%
+4
= 1 0 0 = 1 1 1 0 0
–   Crafty 20.11 32-bit2503+35
−35
(−6)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
60.9%
−42
1 0 = 1 0 0 0 1 = =
–   Delphil 3.2 64-bit2493+17
−17
(−16)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
84.0%
−132
0 1 0 = 0 = = 0
–   Pupsi2 0.092490+18
−18
(−19)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
88.7%
−190
= 0 0 = 0 0 1 = 0 0
–   Pepito 1.59 64-bit2489+18
−19
(−20)2 − 2
(+2−2=0)
50.0%
2.0 / 4
88.9%
−20
0 0 1 1
–   Arasan 10.2 32-bit2484+26
−26
(−25)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
91.2%
+12
1 0 0 1 = 1 0 0 1 1
–   Ghost 2.0.2 64-bit2482+18
−18
(−27)4 − 4
(+3−3=2)
50.0%
4.0 / 8
95.6%
−27
0 1 0 0 1 = 1 =
–   Zurichess Geneva 64-bit2476+27
−27
(−33)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
95.9%
+54
0 1 = 1 = = 1 = = 1
–   Shield 1.2 64-bit2474+27
−27
(−35)10 − 8
(+8−6=4)
55.6%
10.0 / 18
97.1%
+7
1 1 = 1 1 0 1 0 = = 1 1 0 0 0 = 1 0
–   Counter 1.99 64-bit2460+32
−32
(−49)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.2%
+60
= = 1 1 0 1
–   Betsabe II 1.662458+22
−22
(−51)8 − 6
(+6−4=4)
57.1%
8.0 / 14
99.9%
−5
1 0 = = 1 1 0 0 = 1 = 1 0 1
–   Bumblebee 1.0 64-bit2450+27
−27
(−59)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.9%
−126
= 0 = 0 1 1 = = 0 0
–   Gaviota 0.74.41 32-bit2444+34
−34
(−65)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.9%
−65
= 0 1 = 0 1 1 0 = =
–   Delphil 2.6b2433+33
−33
(−76)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−39
1 1 1 0 1 0 = 0 1 0
–   Matacz 1.12417+31
−31
(−92)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−92
= 0 = = 1 0 = = 1 =
–   Ares 1.005.2 64-bit2407+18
−18
(−102)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
+117
1 1 1 = = 1 1 = 1 1 0 1
–   Hermann 1.92404+34
−34
(−105)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−68
0 = 0 1 1 0 1 1 = =
–   Rhetoric 1.0 64-bit2398+33
−33
(−111)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
100.0%
−290
0 0 = 1 0 0 = 0 = 0
–   Lozza 1.16 64-bit2395+25
−25
(−114)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+32
1 1 1 1 0 0 = 1 = 1
–   Orion 0.3.0 64-bit2385+19
−19
(−124)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−124
1 0
–   Giraffe 20150828 64-bit2383+31
−31
(−126)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+53
1 0 0 1 1 1 1 0 1 1
–   Betsabe II 1.28 64-bit2376+34
−34
(−133)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+48
0 1 0 1 1 1 1 0 1 1
–   MadChess 2.0 64-bit2367+22
−22
(−142)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
−79
1 1 0 = = 0 1 0 1 = 1 =
–   GreKo 6.252367+33
−34
(−142)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+66
0 = 1 0 1 1 1 1 1 1
–   Waxman 20152353+24
−25
(−156)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Nemeton 1.32352+32
−32
(−157)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−54
= 0 1 = 1 = 1 0 1 1
–   K2 0.672351+23
−23
(−158)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+149
1 0 1 = 1 1 1 1 1 1
–   Jazz 840 64-bit2345+21
−21
(−164)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−21
1 =
–   CyberPagno 2.3 64-bit2338+27
−27
(−171)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Rodin 2.3a2337+25
−24
(−172)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−51
1 = 1 0 1 0 1 1 1 0
–   Daydreamer 1.52333+22
−22
(−176)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+27
1 1 1 1 1 0 1 0 = 1
–   LittleThought 1.00 32-bit2323+33
−34
(−186)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+66
1 1 1 = 1 1 1 1 = =
–   Gibbon 2.69a 64-bit2316+19
−19
(−193)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Sjakk 1.1.82301+24
−24
(−208)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
−1
1 1 1 0 1 0 1 = 1 1
–   Fischerle 0.9.70 SE 64-bit2292+24
−24
(−217)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   FireFly 2.7.0 64-bit2285+18
−18
(−224)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−81
= 1
–   Bearded N44.2 64-bit2283+27
−27
(−226)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−226
1 0
–   Protej 0.5.8c2254+21
−20
(−255)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−97
1 =
–   ChessKISS 1.7c 64-bit2210+20
−20
(−299)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−156
= 1
–   Napoleon 1.6.0b 64-bit2205+32
−32
(−304)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−161
1 =
–   NG-Play 9.86 64-bit2171+23
−23
(−338)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Floyd 0.8 64-bit
played with current
participants of this list
Represented by
1-2-CPU    104Floyd 0.9 64-bit
All    104Floyd 0.9 64-bit
Free    104Floyd 0.9 64-bit
Free 1-2-CPU    104Floyd 0.9 64-bit
Free single-CPU    104Floyd 0.9 64-bit
Single-CPU    104Floyd 0.9 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 11, 2017