CCRL 40/4
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 2'120'567 games
played by 2'479 programs
28673 CPU days (X2 4600+)

White wins: 822'832 (38.8%)
Black wins: 665'262 (31.4%)
Draws: 632'473 (29.8%)
White score: 53.7%

Engine Details

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Gibbon 2.60a 64-bit#269‑270  (2332+18
−18
)Quote
Author: Eric Marathee (France) Link: UCIengines.de
This is one of the 5 Gibbon versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Eeyore 1.52 64-bit2427+10
−9
(+95)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
+12
0 0 0 1 1 = 1 0 1 0 0 0 0 = = = = 0 1 1 0 = 1 0 0 0 1 0 1 = 0 0
–   Gaia 3.5 64-bit2425+9
−9
(+93)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
−50
1 1 = = 0 0 1 0 0 0 0 0 1 0 = 0 = = 0 = 0 1 0 0 0 0 = 0 0 0 = =
–   Ares 1.005 64-bit2424+16
−17
(+92)9 − 22
(+6−19=6)
29.0%
9.0 / 31
0.0%
−65
0 0 0 = 1 0 0 0 = 0 1 0 = 0 1 0 0 0 1 1 0 = 0 = 0 0 1 0 0 0 =
–   Hussar 0.42419+9
−9
(+87)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+39
0 = 0 0 1 1 0 1 1 = 1 0 = 1 = 0 1 = 0 1 1 1 0 0 0 = 0 0 0 = 0 =
–   Dragon 4.62417+8
−8
(+85)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−108
0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 = = = 0 0 = 0 0 = 0 0 0 = 1 0 1
–   RomiChess P3L 64-bit2411+11
−11
(+79)12.5 − 18.5
(+11−17=3)
40.3%
12.5 / 31
0.0%
0
0 1 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 = 0 1 0 1 1 0 1 = = 1 0
–   Simplex 0.9.8 64-bit2409+10
−10
(+77)15 − 17
(+13−15=4)
46.9%
15.0 / 32
0.0%
+56
1 0 1 0 1 0 1 0 1 = 1 0 0 1 1 1 0 0 1 1 0 0 0 = 1 = 0 0 1 0 0 =
–   Ifrit m1.8 64-bit2403+11
−11
(+71)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−7
1 0 1 = 0 1 0 1 0 0 0 0 0 0 = 0 = 0 0 0 1 = 0 = 1 0 1 1 1 0 = =
–   OliThink 5.3.2 64-bit2402+13
−13
(+70)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−39
0 = 1 0 0 0 1 0 = 1 0 0 0 0 1 0 1 0 0 0 1 = 0 = = = 0 0 = = 0 1
–   PostModernist 10162389+10
−10
(+57)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−2
0 0 1 0 0 = = = = 1 0 = 0 = 0 0 0 = 1 = 0 1 0 = 0 = 1 1 1 0 0 1
–   Leila 0.53h2387+8
−8
(+55)8.5 − 23.5
(+7−22=3)
26.6%
8.5 / 32
0.0%
−143
1 0 0 1 0 0 1 1 0 0 1 0 0 = 0 0 0 0 0 = 0 0 0 0 0 0 1 0 0 1 0 =
–   Amy 0.87b2385+9
−9
(+53)9.5 − 22.5
(+6−19=7)
29.7%
9.5 / 32
0.0%
−94
0 = 0 = 1 0 0 1 0 0 0 0 = 0 1 0 0 = 1 = 0 0 0 0 1 0 0 0 = = 1 0
–   Capture R012384+13
−13
(+52)11 − 21
(+5−15=12)
34.4%
11.0 / 32
0.0%
−52
= 0 = 0 = = 0 0 0 0 = 0 = = 0 1 = = 0 0 = 0 0 0 = 1 0 1 0 1 1 =
–   Gosu 0.162382+8
−8
(+50)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
0.0%
+101
0 = 1 1 1 1 = 1 = = 1 0 0 1 0 = = = 1 = = = 1 0 1 0 = = 0 = 1 1
–   Myrddin 0.87 64-bit2380+12
−12
(+48)10.5 − 20.5
(+9−19=3)
33.9%
10.5 / 31
0.0%
−84
0 0 0 1 = 0 0 1 0 1 1 0 0 0 1 0 1 0 = = 1 0 1 0 0 1 0 0 0 0 0
–   Comet B682377+9
−9
(+45)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
0.0%
−17
0 1 0 1 1 = 0 0 = = 0 1 0 = 0 0 1 0 1 = 1 1 0 0 0 0 0 1 1 0 0 1
–   Patzer 3.802374+9
−9
(+42)10.5 − 19.5
(+9−18=3)
35.0%
10.5 / 30
0.0%
−84
0 1 0 1 1 1 0 0 0 0 0 0 = 0 0 1 0 0 0 1 = 0 0 0 = 0 0 1 1 1
–   Jazz 721 64-bit2374+16
−16
(+42)15.5 − 15.5
(+12−12=7)
50.0%
15.5 / 31
0.0%
+42
0 1 1 0 0 0 1 1 1 = 1 0 0 1 1 = 1 1 0 0 = 1 1 = = 0 = 0 0 = 0
–   Der Bringer 1.92373+8
−8
(+41)17 − 15
(+13−11=8)
53.1%
17.0 / 32
0.0%
+66
1 1 0 = 1 = 1 0 1 = 0 = = 0 0 1 1 0 0 1 1 1 1 = = 1 0 = 1 0 0 0
–   Muse 0.899b2371+9
−9
(+39)18.5 − 3.5
(+17−2=3)
84.1%
18.5 / 22
0.0%
+326
1 = = 1 1 1 1 0 = 1 1 1 1 1 1 1 1 0 1 1 1 1
–   Phalanx XXIII beta2370+15
−15
(+38)17 − 15
(+13−11=8)
53.1%
17.0 / 32
0.1%
+58
= 1 0 1 0 1 = 1 1 = 0 1 = = = 0 0 0 = 0 0 1 1 0 1 1 0 1 1 = 0 1
–   Terra 3.42368+10
−10
(+36)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−74
0 = 0 1 0 = 0 0 = 0 = = 0 0 0 0 0 1 1 0 1 1 0 1 = = 0 0 1 0 0 =
–   Myrddin 0.86 64-bit2366+15
−15
(+34)21 − 11
(+16−6=10)
65.6%
21.0 / 32
0.2%
+140
= 1 1 1 1 1 1 = = 1 = 0 1 = 0 = = 1 1 1 1 1 0 = 1 = = 1 0 0 1 0
–   The Crazy Bishop 00522363+9
−9
(+31)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
0.1%
+20
= 1 1 1 1 = 0 0 0 0 1 1 = = 0 0 = = 0 1 0 0 0 1 1 0 1 0 1 = 1 0
–   Maverick 0.60 64-bit2363+19
−19
(+31)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.9%
−50
0 0 1 = = 0 = 0 1 = = 0 1 0 1 1 0 0 0 0 0 0 = 0 1 1 = 0 0 0 1 1
–   Amateur 2.822351+8
−8
(+19)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
2.5%
−33
1 0 = = 1 0 0 0 1 = 1 0 = 0 1 1 0 = = = 1 0 = 0 0 0 0 0 0 1 1 =
–   Alex 2.14a 64-bit2347+10
−10
(+15)18 − 14
(+16−12=4)
56.3%
18.0 / 32
6.8%
+63
1 1 1 0 0 1 1 0 0 = = 0 1 1 = 0 1 1 1 0 0 0 1 = 1 0 1 1 1 0 1 0
–   Tigran 2.4n 64-bit2346+11
−11
(+14)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
8.8%
+26
1 = 1 0 0 0 = 0 1 = = = 0 = 0 0 1 1 1 0 = 1 0 1 1 1 1 1 0 1 0 0
–   Plisk 0.2.7d 64-bit2343+10
−10
(+11)18 − 14
(+14−10=8)
56.3%
18.0 / 32
14.3%
+54
0 1 = 1 = = 1 0 0 0 1 0 1 0 1 0 1 = 1 0 = 0 1 0 1 1 = 1 1 = 1 =
–   Horizon 4.42341+8
−8
(+9)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
16.7%
+66
0 0 1 1 = 1 1 0 1 1 1 0 0 = 1 = 0 0 = 0 0 1 1 1 1 = 1 1 = = 0 1
–   Queen 4.032336+8
−8
(+4)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
32.3%
+66
1 0 1 = = 1 0 0 0 1 1 = 0 = 0 0 0 0 1 0 1 1 1 = 1 1 1 1 1 1 0 1
–   Waxman 20142331+16
−16
(−1)14 − 18
(+9−13=10)
43.8%
14.0 / 32
52.0%
−46
1 = = = = 0 0 = 0 0 1 0 1 = 1 0 0 1 0 = 0 = 1 1 0 1 0 = = 0 0 1
–   EveAnn 1.722328+14
−13
(−4)17 − 15
(+11−9=12)
53.1%
17.0 / 32
63.2%
+14
= 0 1 0 = 1 = 1 0 = = 0 1 = 1 0 1 0 = = 1 = 0 1 0 0 1 = 1 = 1 =
–   CyberPagno 2.2 64-bit2321+17
−17
(−11)13 − 19
(+9−15=8)
40.6%
13.0 / 32
82.8%
−77
0 0 0 = 0 = 0 1 = = 1 0 0 0 = 0 1 1 0 1 1 0 0 0 0 1 = 1 0 = = 1
–   Mediocre 0.5 64-bit2320+12
−12
(−12)13.5 − 18.5
(+12−17=3)
42.2%
13.5 / 32
87.2%
−77
1 1 0 1 0 1 0 = 0 1 1 1 1 0 0 = 0 1 0 0 1 0 0 0 0 = 0 0 0 1 0 1
–   Jumbo 0.4.17 64-bit2312+18
−18
(−20)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
94.3%
−31
0 = 1 0 0 0 1 1 0 1 0 = = 0 0 = 1 = = 1 0 0 0 1 1 1 0 1 = 1 = =
–   NoraGrace 1.0 64-bit2293+19
−19
(−39)17 − 15
(+15−13=4)
53.1%
17.0 / 32
99.9%
−12
1 1 1 = 1 0 1 0 1 0 0 0 1 0 1 = = 0 1 1 0 = 1 1 0 0 1 0 0 1 0 1
–   Lozza 1.13 64-bit2219+18
−19
(−113)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+214
1 = 1 1 1 1 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on October 19, 2019