CCRL 40/4
Downloads and Statistics
August 20, 2019
Testing summary:
Total: 2'086'404 games
played by 2'425 programs
28073 CPU days (X2 4600+)

White wins: 810'229 (38.8%)
Black wins: 655'304 (31.4%)
Draws: 620'871 (29.8%)
White score: 53.7%

Engine Details

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Show each game results
Merlin 2.3.1#352‑353  (2124+26
−26
)Quote
Author: Balazs Jako (Hungary) Link: Homepage
This is the only Merlin version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   RubiChess 1.1 64-bit2779+14
−14
(+655)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   E.T. Chess 13.01.082633+7
−7
(+509)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   nanoSzachy 4.1 64-bit2557+12
−12
(+433)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Little Goliath Evolution 3.122504+7
−6
(+380)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Topple 0.2.1 64-bit2472+15
−16
(+348)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Snitch 1.6.2 32-bit2418+10
−10
(+294)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   FrankWalter 2.2.3 64-bit2389+18
−18
(+265)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−20
0 0 0 0 0 0 1 1 0 0
–   Amy 0.87b2385+9
−9
(+261)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   The Crazy Bishop 00522363+9
−9
(+239)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Googleplex Starthinker 1.4 64-bit2288+18
−17
(+164)8.5 − 19.5
(+6−17=5)
30.4%
8.5 / 28
0.0%
+13
0 = 1 0 = 0 = 0 1 0 0 0 0 0 0 0 0 0 0 0 1 = 1 = 1 0 1 0
–   Esc 1.162266+9
−9
(+142)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Invictus r228 64-bit2256+24
−24
(+132)15 − 15
(+12−12=6)
50.0%
15.0 / 30
0.0%
+130
0 0 1 1 1 0 0 0 1 0 1 0 1 1 = 0 = 1 = 0 = = 0 1 1 = 1 1 0 0
–   FireFly 2.7.2 64-bit2252+14
−14
(+128)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Joker2 0.7.7 64-bit2228+17
−17
(+104)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   CT800 1.32 64-bit2226+20
−20
(+102)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Mango Paola Ajedrez 1.02184+12
−12
(+60)13 − 17
(+11−15=4)
43.3%
13.0 / 30
0.0%
+8
= 0 1 0 0 = 0 1 1 1 1 1 = = 0 0 1 1 0 0 0 0 0 0 1 0 1 0 1 0
–   Atak 6.82183+10
−10
(+59)11 − 18
(+8−15=6)
37.9%
11.0 / 29
0.0%
−32
1 0 1 0 1 0 0 = 1 0 0 0 0 = = 0 1 0 1 0 = 1 0 = 1 0 0 = 0
–   Baislicka 1.0 64-bit2172+15
−15
(+48)12 − 15
(+10−13=4)
44.4%
12.0 / 27
0.1%
+4
= 1 = 1 1 0 1 0 0 0 1 0 1 1 0 1 0 0 = 0 = 1 0 0 0 1 0
–   BlackBishop 1.02156+9
−9
(+32)14 − 16
(+11−13=6)
46.7%
14.0 / 30
1.3%
+5
0 = 1 0 = 1 1 = 0 0 = 0 0 1 0 1 = 1 0 0 0 0 1 0 1 1 1 1 = 0
–   Blitzkrieg rev337 64-bit2156+14
−13
(+32)0 − 1
(+0−1=0)
0.0%
0.0 / 1
1.6%
−INF
0
–   NagaSkaki 5.122154+10
−10
(+30)1 − 0
(+1−0=0)
100.0%
1.0 / 1
1.9%
+INF
1
–   Chesley r323 64-bit2146+17
−17
(+22)16.5 − 12.5
(+14−10=5)
56.9%
16.5 / 29
7.8%
+74
1 0 = 1 0 0 0 0 = 1 = 1 0 1 0 0 1 = 1 1 1 0 1 = 1 1 1 1 0
–   Genesis 2.01b2136+22
−22
(+12)17 − 13
(+15−11=4)
56.7%
17.0 / 30
23.8%
+63
1 1 = 0 0 0 1 1 1 0 0 1 1 1 1 1 0 1 0 = 1 0 1 0 1 = 0 1 = 0
–   Nesik 0.7.0 alpha2133+10
−9
(+9)9.5 − 20.5
(+8−19=3)
31.7%
9.5 / 30
26.7%
−143
0 0 = 0 1 0 0 0 = 0 0 0 1 1 0 1 0 0 = 1 0 0 0 0 1 1 1 0 0 0
–   WJChess 1.642131+9
−9
(+7)15.5 − 13.5
(+14−12=3)
53.4%
15.5 / 29
32.6%
+34
0 1 1 0 0 1 1 1 1 1 0 0 1 1 = 1 0 1 1 0 0 1 0 0 0 0 1 = =
–   Hedgehog 1.9 64-bit2121+20
−20
(−3)1 − 0
(+1−0=0)
100.0%
1.0 / 1
56.9%
+INF
1
–   GK 0.90 64-bit2110+11
−11
(−14)14 − 14
(+13−13=2)
50.0%
14.0 / 28
84.4%
−16
1 0 0 1 0 1 0 1 0 1 0 = 1 = 1 0 0 1 1 0 1 1 1 1 0 0 0 0
–   BikJump 2.01 64-bit2103+8
−8
(−21)13.5 − 16.5
(+11−14=5)
45.0%
13.5 / 30
93.5%
−63
1 0 0 = 0 0 1 = 0 = 1 = 0 1 0 0 0 1 1 1 1 0 1 0 1 = 1 0 0 0
–   Clarabit 1.00 64-bit2098+10
−10
(−26)17.5 − 12.5
(+17−12=1)
58.3%
17.5 / 30
96.9%
+44
1 1 1 1 = 1 0 1 0 1 0 0 0 1 1 0 1 1 1 1 1 1 0 0 1 0 0 0 1 0
–   SpaceDog 0.97.4 64-bit2088+16
−16
(−36)17.5 − 18.5
(+16−17=3)
48.6%
17.5 / 36
99.0%
−50
0 1 0 1 0 0 0 0 1 1 1 0 0 1 0 1 1 1 1 0 1 0 1 1 = 1 0 = 0 0 1 0 1 0 = 0
–   Small Potato 0.7.0 64-bit2060+18
−18
(−64)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Monarch 1.72056+10
−10
(−68)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   RDChess 3.232045+13
−13
(−79)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Embla 2.0.5 64-bit2044+16
−16
(−80)29.5 − 16.5
(+26−13=7)
64.1%
29.5 / 46
100.0%
+32
1 1 1 1 0 1 1 1 1 = = 1 0 1 0 = 1 1 1 0 0 0 = 1 1 0 = 0 0 1 1 0 1 0 0 1 1 1 = 1 1 = 1 1 0 1
–   Vice 1.0 64-bit2041+12
−12
(−83)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   King's Out 0.2.42 64-bit2038+23
−23
(−86)19 − 13
(+18−12=2)
59.4%
19.0 / 32
100.0%
−6
0 1 1 1 1 1 0 1 1 1 = 1 1 0 0 0 0 0 = 1 1 1 1 1 0 0 1 0 1 1 0 0
–   Bismark 1.42020+39
−37
(−104)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−246
0 =
–   Plywood 1.732019+21
−21
(−105)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−9
= = 1
–   Cupcake 1.1a 64-bit2015+25
−24
(−109)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Oberon 0.042012+19
−19
(−112)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−81
1 0
–   Zeta Dva 0303 64-bit2007+30
−30
(−117)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Small Potato 0.6.11992+10
−10
(−132)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Gullydeckel 2.16pl11991+11
−11
(−133)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Arabian Knight 1.551987+23
−23
(−137)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Snowy 0.2 64-bit1986+15
−15
(−138)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Armageddon 2.3081986+11
−11
(−138)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Bubble 1.51986+14
−14
(−138)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−168
=
–   Faile 1.4.41977+8
−9
(−147)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−116
=
–   Matant 5.041967+14
−14
(−157)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Monik 2.2.3 64-bit1967+16
−16
(−157)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   La Dame Blanche 2.0c1967+13
−13
(−157)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
100.0%
−187
0 = 1
–   Cilian 4.141961+10
−10
(−163)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Sharper 0.171940+12
−12
(−184)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−184
1 0
–   Monik 2.2.6 64-bit1938+15
−15
(−186)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Heracles 0.6.161921+9
−9
(−203)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   SamChess1919+13
−13
(−205)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Jabba 130320121914+27
−27
(−210)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Eagle 0.7.51911+12
−12
(−213)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Dabbaba 7.491908+13
−13
(−216)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Morphy 3.221903+13
−13
(−221)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Claudia 0.51895+27
−27
(−229)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   MatMoi 7.15.0-cct 64-bit1886+18
−18
(−238)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Tyrell 1.021886+21
−21
(−238)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Purple Haze 2.1.01883+13
−13
(−241)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   FreeChessII 2.171879+23
−23
(−245)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   HeavyChess 0.13 beta1833+18
−17
(−291)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Celes 0.77c1825+12
−12
(−299)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−268
=
–   Sayuri 2018.05.23 64-bit1807+21
−21
(−317)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−286
=
–   MOBMAT 0.903d 64-bit1789+26
−26
(−335)28 − 2
(+28−2=0)
93.3%
28.0 / 30
100.0%
+165
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1
–   Fauce 0.41c1781+15
−15
(−343)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   JSBam 0.521654+28
−28
(−470)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pulse 1.6.1 64-bit1609+18
−18
(−515)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   MiniMardi 1.31409+11
−11
(−715)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on August 20, 2019