CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
GreKo 5.9 (2347+24
−24
)Quote
Author: Vladimir Medvedev Links: Homepage, Homepage
This is one of the 29 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   The Baron 2.23 32-bit2594+17
−17
(+247)8.5 − 29.5
(+5−26=7)
22.4%
8.5 / 38
0.0%
+31
0 0 0 0 = 0 0 = 0 0 0 0 1 0 0 0 0 = 0 = 0 = 0 = 0 1 0 1 0 0 1 1 0 0 0 0 = 0
–   NirvanaChess 1.1 64-bit2548+26
−26
(+201)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
+44
0 1 0
–   DanaSah 4.242527+17
−17
(+180)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Pepito 1.59 32-bit2481+24
−24
(+134)7 − 25
(+4−22=6)
21.9%
7.0 / 32
0.0%
−83
0 = 0 0 0 0 0 = 0 1 0 0 = 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 = = 0 =
–   Cerebro 3.03d2480+18
−18
(+133)9 − 25
(+5−21=8)
26.5%
9.0 / 34
0.0%
−40
0 0 = 1 0 0 0 0 0 = 0 0 0 0 = = 0 0 = 0 0 1 0 1 = 0 = = 1 0 1 0 0 0
–   Anatoli 0.35k2479+16
−16
(+132)4.5 − 9.5
(+1−6=7)
32.1%
4.5 / 14
0.0%
+24
= 0 1 = 0 = 0 0 = 0 0 = = =
–   Hermann 2.3 32-bit2444+32
−32
(+97)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+97
= 1 0 =
–   Bruja 1.9.1 32-bit2444+24
−24
(+97)6.5 − 13.5
(+2−9=9)
32.5%
6.5 / 20
0.0%
−10
0 = = = 0 0 0 = = = 0 1 = 0 0 = 0 1 = 0
–   Nemeton 1.512443+23
−23
(+96)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−135
0 0 0 0 = =
–   Typhoon 1.00-3582434+17
−17
(+87)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Pupsi2 0.062418+34
−34
(+71)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−154
1 0 0 0
–   Delphil 1.9c2417+33
−33
(+70)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+11
0 = = = 0 1 = = = 0
–   Shallow r688 64-bit2411+19
−19
(+64)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−47
= = 0 0 = = 0 = = 0
–   Queen 4.032408+18
−18
(+61)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−21
1 0 0 =
–   nanoSzachy 3.42406+23
−23
(+59)5 − 6
(+4−5=2)
45.5%
5.0 / 11
0.0%
+22
1 0 = 0 1 1 1 0 = 0 0
–   RomiChess P3k 32-bit2406+19
−19
(+59)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−230
0 0 0 =
–   Sjakk 2.0 64-bit2401+24
−24
(+54)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+54
1 0
–   Delphil 1.82397+28
−28
(+50)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.4%
−106
= 0
–   LittleThought 1.04 32-bit2392+33
−34
(+45)1 − 1
(+0−0=2)
50.0%
1.0 / 2
1.6%
+45
= =
–   Sorgenkind 0.42387+15
−15
(+40)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.3%
+122
= 1 1 0
–   Horizon 4.42386+18
−18
(+39)16.5 − 19.5
(+14−17=5)
45.8%
16.5 / 36
0.5%
+7
0 0 1 0 0 0 0 0 0 1 = 1 1 1 0 0 1 1 = 0 = = 1 0 1 1 0 1 1 0 0 1 = 0 1 0
–   Jazz 721 64-bit2384+21
−21
(+37)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.4%
+194
1 =
–   Sage 3.532384+18
−18
(+37)21.5 − 20.5
(+16−15=11)
51.2%
21.5 / 42
0.8%
+44
= 1 0 1 0 1 1 = 0 1 = 0 = 0 = 0 0 0 1 0 1 0 = 1 = 1 1 = 0 0 0 = 0 = 1 1 = 1 1 1 0 1
–   Dirty 0.99 OW52382+24
−24
(+35)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.5%
−121
0 =
–   Rotor 0.32381+32
−32
(+34)15.5 − 18.5
(+9−12=13)
45.6%
15.5 / 34
4.5%
+5
0 1 0 = 0 = = 0 = 0 = 0 = = 0 1 0 = = = 1 1 1 = 1 1 = 1 1 0 0 = 0 0
–   Giraffe 20150828 64-bit2381+31
−31
(+34)3 − 7
(+3−7=0)
30.0%
3.0 / 10
4.3%
−145
0 1 0 1 1 0 0 0 0 0
–   DanaSah 2.442370+32
−32
(+23)0 − 2
(+0−2=0)
0.0%
0.0 / 2
13.1%
−INF
0 0
–   Counter 1.02366+33
−33
(+19)5 − 3
(+2−0=6)
62.5%
5.0 / 8
18.4%
+82
= = 1 = = = = 1
–   TJchess 1.1 64-bit2363+20
−20
(+16)1 − 2
(+1−2=0)
33.3%
1.0 / 3
15.8%
−126
0 0 1
–   Alfil 6.102357+33
−33
(+10)2 − 2
(+1−1=2)
50.0%
2.0 / 4
32.4%
0
= 1 = 0
–   Donna 1.0 64-bit2354+30
−30
(+7)2 − 2
(+2−2=0)
50.0%
2.0 / 4
37.7%
+7
0 1 0 1
–   K2 0.672353+23
−23
(+6)3 − 7
(+2−6=2)
30.0%
3.0 / 10
37.5%
−143
0 0 0 0 = = 0 1 1 0
–   Flux 2.2.12350+22
−22
(+3)5 − 3
(+4−2=2)
62.5%
5.0 / 8
42.8%
+98
= 1 1 1 1 0 = 0
–   Plisk 0.2.6 32-bit2348+33
−33
(+1)1 − 0
(+1−0=0)
100.0%
1.0 / 1
49.6%
+INF
1
–   Tytan 9.32 32-bit2345+28
−28
(−2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
55.9%
−2
1 0
–   Lozza 1.15 64-bit2344+25
−25
(−3)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
56.8%
−216
0 = 0 = 0 0 0 =
–   Ifrit m1.6 32-bit2344+33
−33
(−3)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
57.4%
+7
= = =
–   LittleThought 1.03 32-bit2338+21
−21
(−9)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
72.2%
−91
0 0 = 1
–   Rodin 2.3a2337+24
−24
(−10)1 − 1
(+1−1=0)
50.0%
1.0 / 2
71.6%
−10
0 1
–   Maverick 0.51 64-bit2336+22
−22
(−11)6 − 4
(+4−2=4)
60.0%
6.0 / 10
76.2%
+52
= 0 0 1 1 1 = = 1 =
–   Daydreamer 1.52333+22
−22
(−14)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
80.4%
+13
1 = 0 1 0 1 1 0 = 1 0 =
–   Butcher 1.61 64-bit2330+31
−31
(−17)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
80.1%
−135
0 =
–   Plisk 0.2.6 64-bit2327+32
−32
(−20)1 − 1
(+1−1=0)
50.0%
1.0 / 2
84.3%
−20
1 0
–   EveAnn 1.712326+32
−32
(−21)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
86.0%
−48
1 = 0 = 0 1 = 0 1 = = 0
–   ECE 12.012318+22
−22
(−29)2 − 2
(+1−1=2)
50.0%
2.0 / 4
96.2%
−29
1 = = 0
–   Waxman 20132312+25
−25
(−35)3 − 1
(+2−0=2)
75.0%
3.0 / 4
97.7%
+107
1 = 1 =
–   Capivara LK 0.09a01a 64-bit2306+25
−25
(−41)7.5 − 5.5
(+4−2=7)
57.7%
7.5 / 13
99.2%
+6
1 = 1 0 1 = = = = 1 = = 0
–   pikoSzachy Extreme2306+31
−31
(−41)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.3%
+63
= 0 0 1 1 1 = = 1 1
–   Waxman 20112304+26
−27
(−43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.2%
−199
0 =
–   nanoSzachy 2.92301+35
−35
(−46)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
98.5%
+99
1 = 1 1 1 = 1 = = =
–   Alex 2.092299+30
−30
(−48)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.3%
+INF
1 1
–   Zeus 1.292297+21
−21
(−50)3 − 2
(+1−0=4)
60.0%
3.0 / 5
99.9%
−10
= = = 1 =
–   Anechka 0.082297+19
−19
(−50)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−50
1 0
–   Popochin 3.22293+18
−18
(−54)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+64
1 1 = = 0 1
–   Pawny 0.1.62290+33
−33
(−57)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.7%
−57
= =
–   Natwarlal 0.122290+34
−34
(−57)7 − 3
(+7−3=0)
70.0%
7.0 / 10
99.7%
+125
1 1 1 1 0 1 0 1 1 0
–   Fischerle 0.9.65 64-bit2287+29
−29
(−60)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
99.9%
+149
1 1 = 0 1 1 1 1 0 1
–   Butcher 1.60n12283+23
−23
(−64)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−206
0 =
–   Rhetoric Lite2281+35
−35
(−66)3 − 0
(+3−0=0)
100.0%
3.0 / 3
99.9%
+INF
1 1 1
–   Glass 1.22281+30
−29
(−66)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
100.0%
+76
1 0 1 1 =
–   Bison 8.2.4r2280+26
−26
(−67)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Brutus 5.42278+34
−34
(−69)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+2
0 = 0 1 1 1 = 1 0 1
–   Jumbo 0.4.0 64-bit2273+35
−35
(−74)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+281
1 1 1 = 1 1
–   AliChess 4.202264+34
−34
(−83)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+118
= 1 1 1 1 = = 1 1 0 1 1 1 =
–   Ares 1.02256+31
−31
(−91)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+51
= 1
–   Joker 1.1.062250+33
−33
(−97)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+52
= 1 1 =
–   Exacto 0.e 64-bit2249+19
−19
(−98)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−157
0 1 = 0 1 0
–   Brutus 6.02249+35
−35
(−98)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+44
= 1
–   MadChess 1.4 64-bit2246+21
−21
(−101)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+70
1 = = = 0 1 1 1 1 1
–   Rotor 0.1a2243+32
−32
(−104)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−260
0 =
–   Lozza 1.14a 64-bit2243+29
−29
(−104)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−67
0 1 1 0 1 = = 0 = 1
–   Uralochka 1.1b2219+19
−19
(−128)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−128
0 1
–   EveAnn 1.622208+34
−34
(−139)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−295
0 =
–   Atlas 2.202206+34
−34
(−141)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+218
= 1 1 1 1 1
–   Isa 1.9.51 64-bit2169+28
−28
(−178)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−103
= = = 1 1 0 1 =
–   TJchess 0.1212131+19
−19
(−216)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 April 21, 2018