CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Floyd 0.8 64-bit (2508+23
−23
)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-bit2709+25
−24
(+201)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+58
= 0 = 0 = 0
–   chess22k 1.4 64-bit2674+23
−23
(+166)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+42
= 0 0 0 = 1 = = 0 0
–   Minic 0.47 64-bit2657+30
−30
(+149)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−81
0 1 1 0 0 0 0 0
–   Amoeba 1.2 64-bit2640+24
−24
(+132)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+32
0 = 0 0 0 1 = 1 = 0
–   Counter 2.6 64-bit2633+25
−25
(+125)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−57
0 = = 0 1 0 0 0
–   Ethereal 8.02 64-bit2620+31
−31
(+112)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+34
0 1 0 = 1 1 0 0 0 =
–   Phalanx XXV2619+15
−15
(+111)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+111
= = 1 0
–   Ethereal 8.12 64-bit2611+26
−26
(+103)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+134
1 = 0 = = 0 0 1 1 1
–   DanaSah 6.502604+22
−22
(+96)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+17
0 = 1 0 0 0 1 1 0 =
–   Arminius 2015-08-06 64-bit2604+20
−19
(+96)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−187
0 = 0 0
–   Nawito 18122598+20
−20
(+90)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+38
0 1 1 1 0 0 0 =
–   Muse 0.953 64-bit2595+16
−16
(+87)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−95
0 0 1 1 0 0 1 0 0 0
–   Gogobello 1.2 64-bit2595+28
−28
(+87)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.0%
+146
= = = 0 = 1 1 = = 1
–   K2 0.872583+18
−17
(+75)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+118
1 1 1 0 = 0 1 1 0 0
–   Schooner 1.83 64-bit2583+25
−25
(+75)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
−40
1 0 = = 0 0 0 0 0 = 1 =
–   Ethereal 7.78 64-bit2583+24
−25
(+75)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−49
1 0 0 = 0 1 1 0 0 0
–   Jellyfish 1.1 64-bit2580+15
−15
(+72)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+361
= 1 1 1
–   Counter 2.1.0 64-bit2573+24
−24
(+65)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−130
0 1 0 = 0 0
–   Minic 0.43 64-bit2568+29
−29
(+60)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.1%
+27
= 0 1 0 0 1 1 0 = =
–   Capivara LK 0.09b02g 64-bit2562+17
−17
(+54)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−33
= 0 0 1 0 = 0 1
–   Zurichess Glarus 64-bit2558+27
−27
(+50)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.3%
+108
1 = 1 1 0 = = 0 = 1
–   Carballo 1.5 64-bit2556+24
−24
(+48)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.2%
+116
1 = 1 1 0 0 1 = 0 1
–   JikChess 0.02 64-bit2556+16
−16
(+48)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+48
0 1 0 1
–   Dorky 4.8 64-bit2553+15
−15
(+45)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.1%
+45
= 0 = 1 0 = 0 1 0 = 1 1
–   Gogobello 1.1 64-bit2551+28
−28
(+43)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
1.0%
−75
0 0 = 0 0 0 1 1 0 1
–   WyldChess 1.3 64-bit2549+29
−29
(+41)4 − 6
(+2−4=4)
40.0%
4.0 / 10
1.6%
−27
1 0 = = 1 = 0 0 0 =
–   Betsabe II 1.842543+14
−14
(+35)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.7%
−36
= 0 0 = = = = = 0 = 0 1
–   AnMon 5.752538+15
−15
(+30)2 − 2
(+2−2=0)
50.0%
2.0 / 4
1.9%
+30
1 0 1 0
–   Maverick 1.5 64-bit2535+14
−14
(+27)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
3.0%
+176
0 1 = 1 1 1 0 1
–   Rodent 0.102535+33
−33
(+27)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
9.7%
−73
0 0 0 = = = 0 0 1 1
–   K2 0.832532+27
−27
(+24)6 − 6
(+5−5=2)
50.0%
6.0 / 12
8.9%
+28
= 0 0 1 1 = 1 1 0 0 0 1
–   Carballo 1.4 64-bit2531+26
−26
(+23)4 − 0
(+4−0=0)
100.0%
4.0 / 4
10.1%
+INF
1 1 1 1
–   nanoSzachy 4.1 64-bit2529+17
−17
(+21)3 − 5
(+2−4=2)
37.5%
3.0 / 8
8.3%
−61
1 0 1 0 0 = 0 =
–   Bagatur 1.5f 64-bit2525+18
−18
(+17)8 − 8
(+5−5=6)
50.0%
8.0 / 16
13.9%
+14
1 0 1 = = = 1 0 0 = = = 0 1 1 0
–   Twisted Logic 0.080b262521+34
−34
(+13)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
27.1%
+50
1 0 0 1 1 1 0 0 = 1
–   EXchess 6.10b 32-bit2518+33
−32
(+10)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
32.6%
−160
0 0 0 0 = = 0 0 1 =
–   DanaSah 5.062516+33
−33
(+8)5 − 5
(+4−4=2)
50.0%
5.0 / 10
36.3%
+8
0 1 1 0 1 0 1 = = 0
–   ECE X22512+28
−28
(+4)5 − 5
(+4−4=2)
50.0%
5.0 / 10
42.8%
+9
= 1 1 1 0 0 = 1 0 0
–   Frenzee 1.12510+33
−33
(+2)6 − 4
(+4−2=4)
60.0%
6.0 / 10
46.9%
+68
1 0 1 = 1 = 1 0 = =
–   Shield 1.3.1 64-bit2509+20
−20
(+1)4 − 4
(+3−3=2)
50.0%
4.0 / 8
47.6%
+1
0 1 0 0 = = 1 1
–   Crafty 20.11 32-bit2500+34
−34
(−8)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
66.3%
−44
1 0 = 1 0 0 0 1 = =
–   Delphil 3.2 64-bit2497+15
−15
(−11)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
78.4%
−127
0 1 0 = 0 = 0 =
–   Pupsi2 0.092496+17
−17
(−12)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
79.2%
−183
= 0 0 = 0 0 1 = 0 0
–   Pepito 1.59 64-bit2491+18
−17
(−17)2 − 2
(+2−2=0)
50.0%
2.0 / 4
87.5%
−17
0 0 1 1
–   Ghost 2.0.2 64-bit2484+18
−18
(−24)4 − 4
(+3−3=2)
50.0%
4.0 / 8
94.7%
−24
0 1 0 0 1 = 1 =
–   Arasan 10.2 32-bit2482+25
−25
(−26)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
93.6%
+11
1 0 0 1 = 1 0 0 1 1
–   Zurichess Geneva 64-bit2481+27
−27
(−27)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
93.5%
+60
0 1 = 1 = = 1 = = 1
–   Shield 1.2 64-bit2472+26
−26
(−36)10 − 8
(+8−6=4)
55.6%
10.0 / 18
98.0%
+6
1 1 = 1 1 0 1 0 1 1 = = 0 0 0 = 1 0
–   Counter 1.99 64-bit2462+32
−32
(−46)4 − 2
(+3−1=2)
66.7%
4.0 / 6
98.9%
+64
= = 1 1 0 1
–   Betsabe II 1.662462+22
−22
(−46)8 − 6
(+6−4=4)
57.1%
8.0 / 14
99.8%
0
= = 1 1 0 1 0 = 1 = 1 0 0 1
–   Bumblebee 1.0 64-bit2458+23
−23
(−50)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.9%
−117
= 0 = 0 1 1 = = 0 0
–   Gaviota 0.74.41 32-bit2446+33
−33
(−62)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.9%
−62
= 0 1 = 0 1 1 0 = =
–   Delphil 2.6b2435+33
−33
(−73)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−36
1 1 1 0 1 0 = 0 1 0
–   Matacz 1.12418+31
−31
(−90)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−90
= 0 = = 1 0 = = 1 =
–   Ares 1.005.2 64-bit2410+17
−17
(−98)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
+121
1 1 1 = = 1 1 = 1 1 0 1
–   Hermann 1.92406+34
−34
(−102)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−65
0 = 0 1 1 0 1 1 = =
–   Rhetoric 1.0 64-bit2399+33
−33
(−109)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
100.0%
−288
0 0 = 1 0 0 = 0 = 0
–   Lozza 1.16 64-bit2397+25
−25
(−111)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+35
1 1 1 1 0 0 = 1 = 1
–   Orion 0.3.0 64-bit2387+19
−19
(−121)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−121
1 0
–   Giraffe 20150828 64-bit2382+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-bit2377+34
−34
(−131)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+51
0 1 0 1 1 1 1 0 1 1
–   MadChess 2.0 64-bit2369+22
−22
(−139)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
−76
1 1 0 = = 0 1 0 1 = 1 =
–   GreKo 6.252367+33
−33
(−141)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+67
0 = 1 0 1 1 1 1 1 1
–   Waxman 20152355+24
−25
(−153)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Nemeton 1.32353+31
−31
(−155)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−52
= 0 1 = 1 = 1 0 1 1
–   K2 0.672351+23
−23
(−157)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+150
1 0 1 = 1 1 1 1 1 1
–   CyberPagno 2.3 64-bit2342+27
−27
(−166)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Rodin 2.3a2338+24
−24
(−170)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−49
1 = 1 0 1 0 1 1 1 0
–   Jazz 840 64-bit2337+15
−15
(−171)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−28
1 =
–   Daydreamer 1.52334+22
−22
(−174)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+29
1 1 1 1 1 0 1 0 = 1
–   LittleThought 1.00 32-bit2324+33
−33
(−184)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+68
1 1 1 = 1 1 1 1 = =
–   Gibbon 2.69a 64-bit2318+18
−18
(−190)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Sjakk 1.1.82302+24
−24
(−206)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
0
1 1 1 0 1 0 1 = 1 1
–   Fischerle 0.9.70 SE 64-bit2294+24
−24
(−214)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   FireFly 2.7.0 64-bit2286+17
−17
(−222)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−79
= 1
–   Bearded N44.2 64-bit2285+27
−27
(−223)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−223
1 0
–   Protej 0.5.8c2251+20
−20
(−257)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−99
1 =
–   ChessKISS 1.7c 64-bit2213+19
−19
(−295)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−152
= 1
–   Napoleon 1.6.0b 64-bit2206+31
−31
(−302)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−159
1 =
–   NG-Play 9.86 64-bit2170+23
−23
(−338)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 July 19, 2019