CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Show each game results
Zarkov 6.55#114‑116  (2618+14
−14
)Quote
Author: John Stanback (USA) Link: Frank's Chess Page
This is the only Zarkov version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Amoeba 2.6 64-bit2916+15
−15
(+298)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Zurichess Neuchatel 64-bit2898+17
−17
(+280)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   DisasterArea 1.65 64-bit2870+13
−13
(+252)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+221
=
–   Zurichess Luzern 64-bit2843+17
−17
(+225)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tornado 8.0 64-bit2837+14
−15
(+219)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+188
=
–   ChessBrainVB 3.202805+17
−17
(+187)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   ProDeo 2.22772+19
−19
(+154)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Twisted Logic 20100131x 64-bit2765+11
−11
(+147)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Jonny 4.002764+8
−8
(+146)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Ethereal 8.28 64-bit2755+17
−17
(+137)8.5 − 20.5
(+5−17=7)
29.3%
8.5 / 29
0.0%
−12
0 0 0 1 = 1 0 = 1 = 0 0 0 0 0 0 0 = 1 = 0 0 0 0 = 1 0 0 =
–   Carballo 1.7 64-bit2723+15
−15
(+105)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chess Tiger 2007.12713+8
−8
(+95)13.5 − 16.5
(+7−10=13)
45.0%
13.5 / 30
0.0%
+64
= = 0 1 = = 1 = 0 1 0 0 1 0 = 1 1 0 0 0 0 = = = = = 1 = = 0
–   Chessmaster 11 Paralyse2704+30
−29
(+86)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+86
= =
–   Cheese 1.8 64-bit2690+16
−16
(+72)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
0.0%
+3
1 1 0 = 0 = = 0 0 = 1 0 0 1 = 0 = = 1 = 1 = 0 0 = 0 = 0 = = 0 0
–   Arminius 2017-01-01 64-bit2687+15
−15
(+69)23 − 40
(+16−33=14)
36.5%
23.0 / 63
0.0%
−30
0 = 1 0 = = 0 = 0 0 0 0 0 1 0 = 0 0 = = 1 0 0 = 0 1 0 1 0 0 1 = 1 0 = 0 0 0 0 1 0 1 1 0 0 1 0 1 0 = = = 1 1 0 0 0 0 1 1 0 = 0
–   Delfi 5.42681+7
−8
(+63)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−57
0 = 0 = 0 = = 0 0 0 = = 1 = 0 = 0 0 = = 1 0 0 = 1 = = = 0 0 0 0
–   RedQueen 1.1.97 64-bit2680+16
−16
(+62)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−38
0 = = = = 0 0 0 0 0 = 0 0 1 0 = 1 0 0 0 = 1 0 0 = 1 1 0 = 1 0 1
–   Carballo 1.6 64-bit2678+20
−20
(+60)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
0.0%
+71
= 0 0 = 0 1 1 0 1 1 = 0 1 1 1 1 0 0 1 = 1 = 0 1 1 0 0 1 0 0 1 0
–   Daydreamer 1.75 64-bit2672+9
−9
(+54)12 − 19
(+8−15=8)
38.7%
12.0 / 31
0.0%
−26
0 0 0 0 = = 1 = 0 0 0 0 = 0 = 0 1 1 = 0 = 1 0 1 1 = 1 1 0 0 0
–   Djinn 1.021 64-bit2671+13
−13
(+53)23.5 − 27.5
(+16−20=15)
46.1%
23.5 / 51
0.0%
+26
1 0 1 = 1 1 1 0 0 0 1 0 = 1 = 1 = 0 0 = 0 = 0 = 0 0 = = 1 0 0 = 0 1 1 1 = 0 = = 0 1 = 0 = 1 0 0 0 1 1
–   Alaric 7072664+7
−7
(+46)11.5 − 22.5
(+8−19=7)
33.8%
11.5 / 34
0.0%
−76
0 1 0 = 0 1 0 0 0 0 1 1 1 1 = 0 0 0 0 0 0 0 = = 0 0 = 0 1 = 1 0 = 0
–   Ethereal 8.02 64-bit2657+161
−151
(+39)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
30.8%
+67
=
–   Gogobello 1.3 64-bit2655+18
−18
(+37)14 − 14
(+8−8=12)
50.0%
14.0 / 28
0.1%
+41
= 1 = 0 0 = 0 = 0 0 = = = 0 = 1 1 0 1 = = 1 = 1 = 0 1 1
–   Nebula 2.0 64-bit2655+11
−11
(+37)13.5 − 26.5
(+9−22=9)
33.8%
13.5 / 40
0.0%
−82
= 0 0 1 1 = 0 0 0 0 0 0 0 1 0 0 0 = 0 0 = 0 = 0 1 1 1 1 = 0 = 0 1 = 0 1 0 0 0 =
–   Phalanx XXV2653+15
−15
(+35)34.5 − 47.5
(+22−35=25)
42.1%
34.5 / 82
0.0%
−19
0 0 = = 0 = 1 1 = = = 0 0 1 1 0 1 0 = 1 0 = 1 1 = = 0 = = 0 1 0 1 0 1 0 = 0 = 0 0 0 1 0 = 0 = 0 0 = 1 0 = 1 1 = 0 1 0 1 1 0 0 0 = 0 0 1 = 0 = 0 1 = 1 0 0 0 0 1 = =
–   Donna 4.0 64-bit2648+15
−15
(+30)16 − 15
(+11−10=10)
51.6%
16.0 / 31
0.2%
+43
0 1 1 1 = 1 1 0 1 1 = 0 = 0 0 = 0 0 1 0 = = = = 1 1 0 1 0 = =
–   Amoeba 1.0 64-bit2645+18
−18
(+27)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
1.1%
−60
1 1 = 0 0 = 1 0 = 0 = 0 = = = 0 0 0 = 0 0 = = = 0 1 0 1 = 0 0 =
–   Colossus 2008b2642+7
−7
(+24)28 − 24
(+20−16=16)
53.8%
28.0 / 52
0.1%
+50
0 = 1 = 0 0 = 1 1 1 = 0 = 0 = = = = 0 1 = 1 = 0 0 0 = 1 0 = 1 1 = 0 1 0 = 1 1 0 1 0 1 = 1 1 1 0 1 0 1 1
–   Sjakk 2.2 64-bit2641+12
−12
(+23)25 − 25
(+15−15=20)
50.0%
25.0 / 50
0.7%
+22
0 0 = 1 1 = 0 = = 0 0 1 0 1 1 = 1 = 0 1 1 0 1 = 0 = = 0 = 0 0 = = = 0 1 1 = 0 0 1 1 = = 1 = = = 1 =
–   ChessBrainVB 2.052641+17
−17
(+23)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
2.1%
+32
= 0 = 1 0 = = 1 = 0 1 0 1 0 = 0 0 1 1 0 1 = 1 = 1 0 = 1 0 = 1 =
–   Cyrano 0.6b17 64-bit2641+8
−9
(+23)18 − 22
(+9−13=18)
45.0%
18.0 / 40
0.3%
−8
1 0 1 = 1 = = = 0 = = 1 1 0 = 0 1 0 = = 0 = = 0 = 1 = = 0 = = 0 1 0 = 0 0 1 = 0
–   E.T. Chess 13.01.082636+7
−8
(+18)21 − 32
(+9−20=24)
39.6%
21.0 / 53
1.3%
−45
0 1 1 1 1 = = = 0 = 0 0 0 0 = 0 = 0 0 0 0 0 = 0 0 0 = = = = 1 0 = = = 1 = = = 0 1 = = 0 = = = 1 1 0 0 = =
–   Rodin 8.02634+15
−15
(+16)9 − 12
(+6−9=6)
42.9%
9.0 / 21
5.7%
−34
1 1 = 0 0 0 1 0 0 1 0 = 0 0 = = = = 1 0 1
–   Gandalf 62627+10
−9
(+9)12 − 21
(+8−17=8)
36.4%
12.0 / 33
13.9%
−89
= = = 1 = 0 0 = 0 0 0 1 0 = 1 1 1 0 1 0 1 0 0 1 0 0 0 0 0 0 = 0 =
–   WyldChess 1.51 64-bit2627+15
−16
(+9)16.5 − 13.5
(+15−12=3)
55.0%
16.5 / 30
20.6%
+48
1 0 0 = 1 1 0 = 0 0 1 1 0 1 0 1 1 0 = 0 1 1 1 0 1 1 0 0 1 1
–   WildCat 82626+7
−7
(+8)23.5 − 28.5
(+18−23=11)
45.2%
23.5 / 52
15.5%
−30
1 0 1 1 = 0 0 1 1 = 0 = = 1 0 1 0 1 0 1 = 1 = 0 = 0 0 0 = 1 = 1 = 0 0 0 0 0 0 = 1 0 0 1 0 0 0 0 1 1 1 1
–   Movei 00.8.438 (10 10 10)2625+7
−7
(+7)24.5 − 26.5
(+17−19=15)
48.0%
24.5 / 51
20.0%
−3
0 1 0 1 0 = 1 0 0 = = 0 = = 0 0 0 = 1 = 1 = 1 0 0 1 1 = 1 = 0 0 1 0 1 0 0 = = 1 1 1 0 = 0 = 1 1 1 0 =
–   GreKo 2016 64-bit2620+15
−15
(+2)17 − 15
(+11−9=12)
53.1%
17.0 / 32
44.1%
+25
= 1 1 0 1 1 = 0 1 1 0 0 1 0 = 1 0 0 = = = 0 = = 1 = 1 0 = = = 1
–   Rotor 0.7a2618+14
−15
(0)9 − 11
(+7−9=4)
45.0%
9.0 / 20
49.9%
−38
1 = 1 0 1 0 = 0 1 0 0 1 = 1 1 0 = 0 0 0
–   Philou 3.7.1 64-bit2618+11
−10
(0)9.5 − 10.5
(+8−9=3)
47.5%
9.5 / 20
50.8%
−17
0 1 0 = 1 0 0 0 1 0 = 0 1 1 1 = 0 1 1 0
–   Sloppy 0.2.2 64-bit2617+8
−8
(−1)24.5 − 24.5
(+15−15=19)
50.0%
24.5 / 49
54.9%
0
= 0 1 0 0 1 = 0 = = = 0 1 = 1 1 = = 1 1 0 0 = = 0 = 1 1 0 0 = = 1 = 0 1 = 0 0 0 1 = = = 1 = 1 1 0
–   Rotor 0.82615+11
−11
(−3)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
64.1%
−160
= 0
–   Ethereal 8.00 64-bit2615+19
−19
(−3)18 − 14
(+14−10=8)
56.3%
18.0 / 32
62.6%
+40
0 = 0 1 1 0 1 0 = 0 1 = 0 0 1 = = 1 1 = 1 0 1 1 1 1 1 = = 1 0 0
–   Slow Chess Blitz WV2.12615+6
−6
(−3)1 − 0
(+1−0=0)
100.0%
1.0 / 1
65.8%
+INF
1
–   Jellyfish 1.1 64-bit2614+13
−13
(−4)9 − 11
(+6−8=6)
45.0%
9.0 / 20
68.4%
−37
= 1 = 1 1 0 0 0 1 0 1 = 0 = 1 0 = 0 0 =
–   NoraGrace 2.0 64-bit2611+13
−13
(−7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
79.1%
+INF
1 1
–   WyldChess 1.4 64-bit2609+17
−17
(−9)1 − 0
(+1−0=0)
100.0%
1.0 / 1
79.6%
+INF
1
–   Ethereal 8.13 64-bit2608+27
−27
(−10)28 − 21
(+21−14=14)
57.1%
28.0 / 49
75.3%
+37
0 1 1 0 = 1 1 0 = = 1 0 1 1 0 = 0 1 1 0 0 = 1 = 0 1 = = 1 = 1 = = 0 1 1 1 0 = 1 0 = = 1 1 1 1 0 0
–   Glass 2.0 64-bit2607+11
−10
(−11)1 − 0
(+1−0=0)
100.0%
1.0 / 1
90.3%
+INF
1
–   Pharaon 3.5.12603+7
−7
(−15)0 − 1
(+0−1=0)
0.0%
0.0 / 1
97.6%
−INF
0
–   Amyan 1.722602+8
−8
(−16)10 − 10
(+8−8=4)
50.0%
10.0 / 20
98.2%
−13
= = 1 1 1 0 0 0 1 0 1 0 0 0 1 = 1 = 1 0
–   Glass 1.9 64-bit2601+14
−14
(−17)8.5 − 11.5
(+5−8=7)
42.5%
8.5 / 20
96.5%
−69
0 1 1 = 0 0 = 0 1 0 1 = = 0 = 0 = 0 = 1
–   Ethereal 8.12 64-bit2595+26
−26
(−23)23 − 27
(+18−22=10)
46.0%
23.0 / 50
94.5%
−50
1 0 1 1 = 1 0 1 0 1 0 1 0 0 = 1 1 1 = = = 0 1 = 0 0 = 1 = 1 0 0 0 0 1 0 0 0 0 1 0 1 0 1 1 0 0 = = 0
–   Floyd 0.9 64-bit2592+15
−15
(−26)16.5 − 16.5
(+13−13=7)
50.0%
16.5 / 33
99.6%
−25
1 0 0 = 0 1 1 0 0 1 = 1 1 1 1 = 0 0 = 0 0 = 0 1 0 1 0 0 = = 1 1 1
–   N2 0.4 64-bit2590+10
−10
(−28)11 − 10
(+9−8=4)
52.4%
11.0 / 21
100.0%
−13
1 1 0 1 = 1 = 0 0 0 0 1 1 1 1 1 0 = 0 0 =
–   K2 0.872590+20
−20
(−28)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
98.9%
−59
= = 1 0 = 0 0 0 0 1 0 = 0 1 1 1 1 = = 0 0 1 0 = = = 1 0 = 0 1 =
–   Muse 0.953 64-bit2589+14
−14
(−29)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
99.9%
+50
1 = 1 = = 0 1 = 1 = 1 = 0 1 = = = 0 1 1
–   Hamsters 0.7.12579+8
−8
(−39)10 − 10
(+6−6=8)
50.0%
10.0 / 20
100.0%
−36
= 1 = = 1 1 0 1 1 0 1 0 0 = 0 = = = 0 =
–   Zurichess Glarus 64-bit2579+19
−19
(−39)10.5 − 9.5
(+8−7=5)
52.5%
10.5 / 20
100.0%
−25
= 1 1 0 1 0 1 1 0 0 = 0 1 0 = = = 1 1 0
–   DanaSah 6.502578+14
−14
(−40)22.5 − 13.5
(+16−7=13)
62.5%
22.5 / 36
100.0%
+43
0 = = = 1 1 = 1 1 1 = = 1 = = 1 1 1 0 1 1 0 1 = 1 1 0 1 1 = = 0 = 0 = 0
–   Pseudo 0.7c2576+8
−8
(−42)26.5 − 11.5
(+22−7=9)
69.7%
26.5 / 38
100.0%
+101
1 1 = 1 1 1 1 = = 0 1 1 1 1 1 = 1 1 1 = 1 0 1 1 1 1 = 1 = 0 0 = 0 0 1 0 1 =
–   SOS 5.12576+8
−7
(−42)20.5 − 17.5
(+14−11=13)
53.9%
20.5 / 38
100.0%
−11
1 = 0 1 1 0 1 = = 1 1 1 1 0 = = 0 0 1 1 0 1 = = = 0 0 = = 1 = = 0 0 0 1 = 1
–   Maverick 1.5 64-bit2570+14
−14
(−48)10.5 − 9.5
(+7−6=7)
52.5%
10.5 / 20
100.0%
−32
= 1 = = 1 1 1 0 = 0 0 0 = = 1 1 0 = 1 0
–   Aristarch 4.502567+8
−8
(−51)15 − 5
(+13−3=4)
75.0%
15.0 / 20
100.0%
+141
= 1 1 = 0 = 1 0 1 = 1 1 1 1 1 1 0 1 1 1
–   K2 0.832560+16
−16
(−58)11 − 9
(+8−6=6)
55.0%
11.0 / 20
100.0%
−23
= = = 1 1 1 1 0 1 0 0 1 = 1 0 0 1 = 0 =
–   Marvin 2.1.0 64-bit2557+18
−18
(−61)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
100.0%
+74
= 1 1 1 1 1 = 1 0 1 0 1 = = = 1 1 1 1 1 = 0 0 = 1 1 1 0 1 0
–   Petir 4.9999992556+9
−9
(−62)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Brutus 8.05 64-bit2554+11
−10
(−64)15.5 − 4.5
(+12−1=7)
77.5%
15.5 / 20
100.0%
+123
0 1 1 = 1 1 1 1 1 = 1 1 = 1 1 = = = = 1
–   Counter 2.0.1 64-bit2547+19
−19
(−71)20.5 − 8.5
(+17−5=7)
70.7%
20.5 / 29
100.0%
+76
0 = = 0 = 1 0 1 1 = 1 1 1 1 0 1 1 1 1 1 = 1 = 1 0 1 = 1 1
–   Ufim 8.022537+7
−7
(−81)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Pupsi2 0.092536+18
−18
(−82)11.5 − 8.5
(+10−7=3)
57.5%
11.5 / 20
100.0%
−22
0 0 1 1 1 1 1 = 0 1 0 1 = 0 1 0 1 = 0 1
–   Hermann 2.8 64-bit2529+10
−10
(−89)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−246
0 =
–   JikChess 0.02 64-bit2523+15
−15
(−95)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−125
=
–   Trace 1.37a2505+8
−8
(−113)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   CyberPagno 3.0 64-bit2493+16
−16
(−125)22 − 11
(+17−6=10)
66.7%
22.0 / 33
100.0%
−11
0 0 1 = = 1 = = 1 = 0 1 = = = 1 0 1 1 = 1 1 0 1 1 0 1 1 1 1 1 = 1
–   Viper 0.1 64-bit2470+89
−88
(−148)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
1
–   Bagatur 1.4b 64-bit2417+19
−19
(−201)26 − 6
(+23−3=6)
81.3%
26.0 / 32
100.0%
+42
0 1 0 1 1 1 1 = 1 = 1 1 1 1 1 1 = 1 0 = = 1 1 1 1 = 1 1 1 1 1 1
–   Giraffe 20161023 64-bit2370+15
−16
(−248)26.5 − 5.5
(+25−4=3)
82.8%
26.5 / 32
100.0%
+37
= 1 1 1 1 1 0 = 1 1 1 1 1 1 1 1 1 0 1 1 1 = 0 1 1 1 1 1 0 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Zarkov 6.55
played with current
participants of this list
Represented by
1-2-CPU#112-11626301256itself
32-bit#382614649itself
32-bit 1-2-CPU#382614649itself
32-bit single-CPU#382614649itself
All#113-11726291285itself
Free#10426271253itself
Free 1-2-CPU#10226281253itself
Free 32-bit#302613586itself
Free 32-bit 1-2-CPU#302613586itself
Free 32-bit single-CPU#302613586itself
Free single-CPU#10226281253itself
Single-CPU#112-11626301256itself

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017