CCRL 40/4
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 1'671'765 games
played by 1'982 programs
22445 CPU days (X2 4600+)

White wins: 653'018 (39.1%)
Black wins: 530'657 (31.7%)
Draws: 488'090 (29.2%)
White score: 53.7%

Engine Details

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Show each game results
Myrddin 0.87 64-bit#222  (2377+13
−13
)Quote
Author: John Merlino Link: Homepage
This is one of the 5 Myrddin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pharaon 3.5.12603+7
−7
(+226)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Maverick 1.5 64-bit2568+14
−14
(+191)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+160
=
–   Capivara LK 0.09b02g 64-bit2548+25
−25
(+171)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ghost 3 64-bit2538+18
−18
(+161)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hayabusa 0.11.7 64-bit2535+92
−89
(+158)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Little Goliath Evolution 3.122506+7
−7
(+129)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   tomitankChess 1.4 64-bit2495+19
−19
(+118)8 − 24
(+6−22=4)
25.0%
8.0 / 32
0.0%
−85
0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 = 1 = 0 0 = 0 0 0 1 1 0 1
–   Magnum 4.0 32-bit2486+18
−18
(+109)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+139
1 0
–   BBChess 1.3b 64-bit2477+18
−18
(+100)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Viper 0.1 64-bit2469+89
−88
(+92)0 − 1
(+0−1=0)
0.0%
0.0 / 1
2.1%
−INF
0
–   Gothmog 1.0b102467+24
−23
(+90)9 − 22
(+4−17=10)
29.0%
9.0 / 31
0.0%
−53
= 0 0 0 0 1 = 1 = = 0 = = = 0 1 0 = 0 = 0 0 0 0 1 0 0 = 0 0 0
–   Xpdnt 0910072465+13
−13
(+88)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Kiwi 0.6d 64-bit2464+12
−12
(+87)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Jumbo 0.6.10 64-bit2460+18
−18
(+83)23.5 − 37.5
(+17−31=13)
38.5%
23.5 / 61
0.0%
−1
0 0 1 0 1 0 1 = 0 0 0 0 0 = = 1 0 0 1 0 0 = = = 0 1 0 1 0 1 0 = 0 1 1 = 0 0 1 1 0 1 0 0 0 = = 0 0 = 0 0 1 = 1 0 0 1 1 = 0
–   Carballo 1.3 64-bit2454+19
−19
(+77)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
+9
0 1 1 1 0 1 = 0 = 0 0 0 = 0 0 0 0 = 1 0 1 0 = 1 0 1 1 1 = 0 0 0
–   SpiderChess 0706032438+8
−8
(+61)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   LambChop 10.992430+9
−9
(+53)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gromit 3.822427+20
−20
(+50)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+80
=
–   Eeyore 1.52 64-bit2425+10
−10
(+48)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Nejmet 3.072425+8
−8
(+48)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Quark 2.352422+9
−9
(+45)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Snitch 1.6.2 32-bit2420+11
−10
(+43)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Dragon 4.62419+8
−8
(+42)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
−12
0 = 0 = 0 0 1 = 0 1 = = 0 0 1 = 1 0 0 = 0 1 1 0 0 0 1 1 0 = = 1
–   Hussar 0.42419+10
−10
(+42)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−38
0 0 1 0 = = = 1 = 0 1 0 0 = 1 0 0 0 1 0 1 1 1 0 0 1 0 0 0 = = 0
–   Gogobello 1.0 64-bit2418+19
−19
(+41)6.5 − 10.5
(+4−8=5)
38.2%
6.5 / 17
0.0%
−41
= 0 0 = 0 = 1 0 1 0 1 = 1 0 0 0 =
–   Nemeton 1.512417+16
−16
(+40)25.5 − 32.5
(+21−28=9)
44.0%
25.5 / 58
0.0%
−5
1 1 0 0 0 0 0 = 0 0 0 0 0 = 1 0 1 1 1 1 = 0 0 0 0 1 0 1 = 1 0 1 0 = = 1 0 1 0 1 1 0 = 1 = 1 0 1 1 = 0 1 0 0 0 0 0 1
–   Bagatur 1.4b 64-bit2417+19
−19
(+40)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
−9
0 0 0 = 0 1 = = 1 = 0 0 0 1 0 1 = 1 = 0 = = 0 = 0 1 = = = = 1 0
–   Orion 0.4 64-bit2416+19
−19
(+39)16.5 − 13.5
(+12−9=9)
55.0%
16.5 / 30
0.1%
+70
= = 0 = 0 0 0 0 1 1 = = 0 1 = = 0 1 1 = 1 1 1 1 0 1 1 1 0 =
–   RomiChess P3L 64-bit2411+11
−12
(+34)16 − 16
(+9−9=14)
50.0%
16.0 / 32
0.0%
+32
1 1 = 0 = 0 = 1 0 0 = = = 1 = 1 1 = = 0 0 1 0 = = 1 = = 0 1 = 0
–   Simplex 0.9.8 64-bit2409+11
−11
(+32)20 − 12
(+17−9=6)
62.5%
20.0 / 32
0.0%
+123
= 1 1 1 0 1 0 1 0 1 = 0 1 1 1 1 0 1 1 = 0 1 0 = 1 = 0 1 1 1 0 =
–   Giraffe 20150908 64-bit2409+18
−18
(+32)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
0.2%
+87
0 = 1 = 0 1 1 1 = = 1 1 = = 0 1 0 0 0 0 0 1 = 1 1 0 1 1 0 1 1 1
–   Floyd 0.8 64-bit2403+19
−19
(+26)12 − 20
(+11−19=2)
37.5%
12.0 / 32
1.4%
−77
1 = 0 0 0 0 1 1 0 0 0 1 1 1 0 0 = 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1
–   OliThink 5.3.2 64-bit2402+14
−14
(+25)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.6%
+55
=
–   Ifrit m1.8 64-bit2400+11
−12
(+23)15.5 − 16.5
(+14−15=3)
48.4%
15.5 / 32
0.4%
+11
0 1 = 1 1 = 1 0 1 = 1 1 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 1
–   Bagatur 1.5c 64-bit2399+18
−18
(+22)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
2.3%
+30
0 0 0 1 = = 1 = 1 = 0 0 0 1 1 1 0 = = 1 1 1 0 = 1 = 1 0 = = = 0
–   Bearded N44.5 64-bit2393+19
−19
(+16)13 − 18
(+8−13=10)
41.9%
13.0 / 31
9.2%
−37
0 = 1 0 = 1 0 1 0 = 0 = 0 = 0 0 = 0 0 0 = 1 = = 1 1 1 = 1 0 0
–   PostModernist 10162391+11
−11
(+14)10.5 − 24.5
(+6−20=9)
30.0%
10.5 / 35
4.9%
−129
0 = = = = 0 0 0 1 0 0 0 0 = 0 1 1 1 0 0 0 0 0 0 0 0 1 1 0 = 0 0 = = =
–   Comet B502387+10
−10
(+10)12 − 17
(+7−12=10)
41.4%
12.0 / 29
12.2%
−47
= 0 1 1 = 0 0 0 = 0 0 = 0 1 1 = = 1 0 = 1 = 0 0 1 = 0 0 =
–   Capture R012387+14
−13
(+10)12 − 20
(+7−15=10)
37.5%
12.0 / 32
16.2%
−75
0 0 0 0 1 0 1 = 0 = 0 0 = 0 = 0 = 1 0 1 = 0 1 0 = = 1 = = 0 0 1
–   Leila 0.53h2386+9
−9
(+9)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
13.9%
−69
0 = 1 0 0 1 0 0 1 0 1 = 1 0 = 0 1 = 0 1 = 0 0 0 1 0 0 = = 0 0 1
–   RomiChess P3m 64-bit2386+15
−15
(+9)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
20.4%
+60
1 = = 1 0 1 1 = 1 1 0 1 = 1 1 = 0 0 1 1 0 0 1 = 0 = 0 1 0 = = 1
–   Diablo 0.5.12385+10
−10
(+8)17 − 15
(+12−10=10)
53.1%
17.0 / 32
18.6%
+30
1 = 1 1 1 = 1 = = = 0 1 1 = 1 0 = 0 1 1 0 0 0 1 = 0 = 0 1 0 0 =
–   MadChess 2.1 64-bit2384+19
−19
(+7)26.5 − 23.5
(+18−15=17)
53.0%
26.5 / 50
28.8%
+29
1 1 1 1 0 1 = = = 1 1 0 = = = 0 = 0 0 0 0 = 1 = 0 1 1 1 = 1 0 1 = 0 1 1 = 0 = 1 = = = = 1 1 0 0 0 0
–   Amy 0.87b2384+9
−9
(+7)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
20.4%
−5
1 0 1 0 0 0 = 0 0 0 = = 1 1 0 1 = 1 1 1 1 = 1 0 1 0 = = 1 0 0 0
–   K2 0.712384+18
−18
(+7)16 − 11
(+12−7=8)
59.3%
16.0 / 27
26.8%
+67
0 = 0 = 1 = = = 0 1 1 0 1 = 1 1 = 0 0 1 1 = 1 0 1 1 1
–   Gosu 0.162381+8
−8
(+4)12 − 20
(+9−17=6)
37.5%
12.0 / 32
33.9%
−88
0 0 1 = 0 0 1 0 1 = = 1 0 1 1 0 1 0 = = 1 0 0 1 0 0 0 0 0 0 0 =
–   Patzer 3.802376+9
−10
(−1)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
58.5%
−119
0 = = = 0 = 0 0 = 0 1 0 0 1 0 0 = = = 0 1 0 1 0 0 0 0 = 1 0 1 0
–   Laser 0.1 64-bit2374+19
−19
(−3)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
63.0%
−36
1 0 = 1 0 1 0 0 1 0 0 1 0 1 1 0 = 1 0 = 1 0 = = 0 1 0 0 0 = = 1
–   Der Bringer 1.92371+8
−8
(−6)11 − 21
(+9−19=4)
34.4%
11.0 / 32
78.0%
−127
0 0 0 0 1 0 0 = 0 0 1 1 1 = 1 1 0 0 1 = 0 0 0 0 = 0 1 0 0 0 1 0
–   Muse 0.899b2370+8
−8
(−7)19.5 − 6.5
(+18−5=3)
75.0%
19.5 / 26
81.5%
+196
1 = 1 0 1 1 1 1 1 0 0 1 1 1 1 = 1 1 1 0 0 1 1 = 1 1
–   Cmcchess 2.6 64-bit2369+13
−13
(−8)11 − 8
(+9−6=4)
57.9%
11.0 / 19
82.4%
+53
0 1 = 1 0 = 1 0 1 0 0 1 0 1 = 1 = 1 1
–   Giraffe 20161023 64-bit2368+15
−15
(−9)12 − 14
(+11−13=2)
46.2%
12.0 / 26
81.2%
−42
0 0 0 0 0 = 1 0 1 = 1 0 1 1 0 1 1 1 0 1 1 0 0 0 0 1
–   Nemeton 1.62368+19
−19
(−9)15 − 15
(+9−9=12)
50.0%
15.0 / 30
78.0%
−10
= 0 0 = 0 0 0 1 1 = 0 = = = = = 1 = 0 1 = 1 1 1 = = 1 1 0 0
–   Terra 3.42365+10
−11
(−12)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
92.8%
+93
= 1 1 0 0 = = 0 = 1 1 0 1 1 1 1 0 1 = 1 0 1 1 1 0 = 1 0 = 1 1 1
–   The Crazy Bishop 00522363+9
−9
(−14)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
96.7%
+58
1 0 1 0 1 = = 1 0 = 1 0 0 = 1 1 = 1 0 1 = = 1 0 1 = = = = 1 1 1
–   Maverick 0.60 64-bit2362+19
−19
(−15)16 − 16
(+13−13=6)
50.0%
16.0 / 32
91.1%
−15
0 0 0 1 0 1 = = = = 0 0 1 = 1 1 0 1 = 0 0 1 1 1 1 1 0 1 0 0 0 1
–   Lozza 1.16 64-bit2359+14
−14
(−18)1 − 0
(+1−0=0)
100.0%
1.0 / 1
96.6%
+INF
1
–   Bagatur 1.5a 64-bit2358+19
−19
(−19)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
95.5%
−31
= 0 0 1 1 1 = = 0 0 0 0 1 = 1 = 1 = = 0 = 0 0 0 = 1 1 0 1 1
–   Homer 2.012356+9
−10
(−21)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
99.6%
−8
0 = = 1 0 1 = 1 1 1 0 0 0 0 0 0 0 = 1 1 1 0 1 1 = = 1 0 1 0 = 1
–   Schooner 1.5 64-bit2356+17
−17
(−21)21 − 11
(+16−6=10)
65.6%
21.0 / 32
97.6%
+85
= 0 = 1 1 1 1 1 1 = 1 1 1 1 1 0 1 = 0 0 = 1 1 = 0 1 = = = = 0 1
–   Betsy 6.51 Nobook2354+12
−12
(−23)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.6%
+INF
1
–   Amateur 2.822351+8
−8
(−26)14 − 17
(+12−15=4)
45.2%
14.0 / 31
100.0%
−63
= 0 1 0 1 = 0 0 0 0 0 0 = 1 1 1 1 = 1 0 1 1 1 0 0 0 1 0 1 0 0
–   Tigran 2.4n 64-bit2346+12
−12
(−31)21 − 12
(+15−6=12)
63.6%
21.0 / 33
100.0%
+61
1 1 1 0 1 = = 1 = 1 1 1 0 1 = 0 0 1 1 0 1 = 1 = 1 = 0 = = = 1 = =
–   Nemeton 1.412346+17
−17
(−31)17 − 15
(+14−12=6)
53.1%
17.0 / 32
99.9%
−7
0 1 0 0 = 0 0 0 1 1 1 1 1 1 0 = 1 = = 0 1 0 = 1 0 1 1 = 1 0 1 0
–   Alex 2.14a 64-bit2345+11
−10
(−32)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
100.0%
+3
0 1 0 1 1 = 1 0 0 0 1 0 = = 0 1 0 1 = 1 1 1 0 0 1 1 1 1 = 1 0 0
–   Plisk 0.2.7d 64-bit2343+11
−11
(−34)5.5 − 3.5
(+5−3=1)
61.1%
5.5 / 9
100.0%
+36
1 0 1 0 1 1 1 = 0
–   CyberPagno 2.3 64-bit2343+16
−16
(−34)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
−6
1 1 0 1 0 = = 1 0 = 1 = = = 1 = 1 1 = = = 1 = = 0 1 0 1 0 0 0 =
–   Horizon 4.42341+9
−9
(−36)14.5 − 18.5
(+12−16=5)
43.9%
14.5 / 33
100.0%
−86
1 0 1 0 0 0 0 1 0 = 1 0 1 0 1 = = 0 1 0 1 = 0 0 1 0 0 1 0 = 1 0 1
–   Jumbo 0.5.3 64-bit2339+18
−18
(−38)14.5 − 14.5
(+13−13=3)
50.0%
14.5 / 29
100.0%
−38
1 1 1 0 0 = 0 1 0 0 0 1 0 1 0 = 0 0 = 0 0 0 1 1 1 1 1 1 1
–   Queen 4.032338+9
−9
(−39)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
100.0%
−67
= 0 0 1 1 = 1 0 0 0 0 = = 0 = 0 1 0 = = 1 0 1 = 1 = 0 = 1 0 1 =
–   TJchess 1.1 64-bit2336+12
−12
(−41)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
100.0%
+19
= 0 = 1 0 1 0 0 1 1 = 1 0 = 1 1 1 1 1 0 = 0 0 1 = 1 0 1 1 1 = 0
–   Orion 0.3.0 64-bit2334+15
−15
(−43)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−12
0 0 1 1 1 1 1 1 1 0 = = = 0 = 1 0 1 = 0 1 1 1 0 0 0 = = = 1 0 =
–   Arion 1.72333+7
−8
(−44)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
+145
= = = 1 1 1 1 = 1 = 1 1 = = 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 = = 0
–   Gibbon 2.60a 64-bit2332+18
−18
(−45)20.5 − 10.5
(+19−9=3)
66.1%
20.5 / 31
100.0%
+87
1 1 1 0 = 1 1 0 1 0 0 1 1 1 0 1 0 1 = = 0 1 0 1 1 0 1 1 1 1 1
–   Waxman 20142330+16
−16
(−47)22.5 − 9.5
(+21−8=3)
70.3%
22.5 / 32
100.0%
+122
0 0 0 1 1 = 1 0 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 = 1 1 1 0 =
–   Sorgenkind 0.42328+12
−12
(−49)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Gibbon 2.69a 64-bit2325+15
−15
(−52)20 − 12
(+18−10=4)
62.5%
20.0 / 32
100.0%
+47
= = 0 0 0 1 0 1 1 1 0 1 1 1 = 0 0 0 1 1 1 1 1 = 1 1 1 0 1 0 1 1
–   Sage 3.532324+8
−8
(−53)19 − 13
(+17−11=4)
59.4%
19.0 / 32
100.0%
+20
= = 1 0 0 0 = 1 0 1 1 1 0 1 1 0 1 0 0 1 1 1 1 1 1 1 0 1 = 1 0 0
–   Chezzz 1.0.32323+9
−9
(−54)18.5 − 14.5
(+16−12=5)
56.1%
18.5 / 33
100.0%
−11
0 1 0 1 1 1 0 1 0 0 0 = 1 1 0 1 0 1 1 1 0 = = 1 0 = 1 0 1 = 0 1 1
–   Jumbo 0.5.27 64-bit2321+24
−24
(−56)15.5 − 12.5
(+13−10=5)
55.4%
15.5 / 28
100.0%
−17
0 1 0 0 0 1 0 1 1 1 0 = 0 1 1 1 = 1 1 0 0 0 1 = 1 = = 1
–   Jazz 840 64-bit2319+21
−21
(−58)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−27
=
–   CyberPagno 2.2 64-bit2319+17
−17
(−58)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−46
1 1 = 0 1 1 0 1 0 1 0 1 0 = 1 0 = 0 = = 0 = = = 1 = = 0 0 = 1 1
–   Schooner 1.4.1 64-bit2318+16
−16
(−59)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+90
= 1 = 1 0 1 1 0 0 1 1 1 1 1 1 = 1 = 0 1 = = 1 1 0 1 0 1 1 1 = 1
–   Mediocre 0.5 64-bit2312+14
−13
(−65)18.5 − 15.5
(+12−9=13)
54.4%
18.5 / 34
100.0%
−37
0 = = = 1 0 1 1 = = = = 1 1 1 0 = 0 1 1 1 0 = = 0 1 0 = 0 = = 1 0 1
–   Nemeton 1.32308+19
−19
(−69)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
100.0%
−58
0 = = = 0 0 1 0 = 1 0 = 0 0 0 = 0 1 1 1 1 0 0 1 0 1 = 1 1 1 1 1
–   Averno 0.812308+10
−10
(−69)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Joker 1.1.142308+13
−13
(−69)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Asterisk 0.62307+10
−10
(−70)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Thor's Hammer 2.29 64-bit2300+31
−31
(−77)12.5 − 11.5
(+8−7=9)
52.1%
12.5 / 24
100.0%
−69
0 = 0 1 = 0 = = = 0 = 1 = 1 0 1 1 1 0 0 1 = 1 =
–   chess22k 1.1 64-bit2282+22
−22
(−95)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+40
1 1 = 1 = 0 1 1 0 0 = 1 1 1 1 1 1 1 1 0 1 = 1 = = = 0 0 1 = 1 1
–   Paladin 0.1 64-bit2273+15
−15
(−104)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Zeus 1.292256+10
−10
(−121)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   OBender 03.2016 64-bit2215+18
−18
(−162)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018