CCRL 40/4
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 1'636'522 games
played by 1'950 programs
22009 CPU days (X2 4600+)

White wins: 639'530 (39.1%)
Black wins: 520'020 (31.8%)
Draws: 476'972 (29.1%)
White score: 53.7%

Engine Details

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Gaviota 0.75.7 64-bit (2432+16
−16
)Quote
Author: Miguel Ballicora (Argentina) Link: Homepage
This is one of the 10 Gaviota versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Zappa 1.1 64-bit2603+10
−11
(+171)8.5 − 20.5
(+6−18=5)
29.3%
8.5 / 29
0.0%
+11
1 = 1 1 0 0 = 0 0 0 0 = 0 0 0 1 0 0 0 1 = 0 0 = 0 0 0 0 1
–   N2 0.4 64-bit2590+10
−10
(+158)9.5 − 20.5
(+6−17=7)
31.7%
9.5 / 30
0.0%
+20
0 0 = 1 1 1 0 0 = 0 = 0 = 1 1 0 0 0 0 0 0 = = 1 0 0 0 0 = 0
–   Ruffian 1.0.52585+9
−9
(+153)7.5 − 22.5
(+5−20=5)
25.0%
7.5 / 30
0.0%
−41
= = 0 = 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 = 0 0 1 1 = 0
–   SOS 5.12577+8
−7
(+145)3.5 − 26.5
(+2−25=3)
11.7%
3.5 / 30
0.0%
−204
0 0 0 0 0 0 0 0 0 0 0 0 = 0 1 0 0 1 0 0 0 0 0 = = 0 0 0 0 0
–   Pseudo 0.7c2575+8
−8
(+143)6 − 24
(+3−21=6)
20.0%
6.0 / 30
0.0%
−90
0 0 0 = 0 0 0 0 0 = 0 1 0 0 = 0 0 = 0 0 0 1 0 1 = 0 0 0 = 0
–   Aristarch 4.502566+8
−8
(+134)11.5 − 18.5
(+9−16=5)
38.3%
11.5 / 30
0.0%
+44
1 1 0 0 1 0 0 = 0 0 0 0 0 0 = 1 1 1 0 0 1 1 = 0 1 0 0 0 = =
–   Deuterium 09.01.26.4922560+17
−17
(+128)10.5 − 19.5
(+5−14=11)
35.0%
10.5 / 30
0.0%
+30
= 0 = = 0 0 1 0 0 = 0 = = 1 = 1 0 0 0 1 0 0 = = 1 0 0 = 0 =
–   The Baron 2.23 64-bit2555+8
−8
(+123)12 − 18
(+8−14=8)
40.0%
12.0 / 30
0.0%
+50
= 1 = 1 = 0 = = 1 0 1 0 0 0 = 0 0 0 1 0 = 0 1 0 0 = 1 0 1 0
–   Arasan 11.7 64-bit2545+14
−14
(+113)10.5 − 19.5
(+8−17=5)
35.0%
10.5 / 30
0.0%
0
1 0 0 0 1 = 1 1 1 0 0 0 0 = = 0 1 0 = = 0 1 0 0 1 0 0 0 0 0
–   Ktulu 4.22544+11
−11
(+112)7.5 − 21.5
(+5−19=5)
25.9%
7.5 / 29
0.0%
−74
= = 1 0 0 = = 0 1 1 0 0 = 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0
–   AnMon 5.752538+8
−8
(+106)7.5 − 22.5
(+5−20=5)
25.0%
7.5 / 30
0.0%
−90
1 0 0 0 0 = 0 1 = 0 0 0 = = 1 0 0 0 0 0 = 0 0 0 0 0 0 1 1 0
–   Ufim 8.022536+7
−7
(+104)12 − 18
(+8−14=8)
40.0%
12.0 / 30
0.0%
+34
1 = 1 = = 1 0 1 0 0 1 0 = 0 1 0 0 = = 0 1 = 0 0 = 0 0 1 0 0
–   SmarThink 0.17a2536+10
−10
(+104)10.5 − 19.5
(+7−16=7)
35.0%
10.5 / 30
0.0%
−5
= 0 = = 0 1 0 0 0 1 1 0 1 0 1 1 0 1 = 0 0 = 0 0 0 = 0 0 = 0
–   Hermann 2.5 64-bit2512+13
−13
(+80)14 − 16
(+9−11=10)
46.7%
14.0 / 30
0.0%
+56
1 0 1 1 = 1 1 0 = = = = 1 0 1 1 0 0 0 = 0 1 = 0 0 0 = = = 0
–   Dirty 6J-222512+12
−12
(+80)13 − 16
(+11−14=4)
44.8%
13.0 / 29
0.0%
+40
1 0 1 1 1 0 0 1 0 0 1 0 1 0 0 1 = = 0 = 0 1 0 1 1 = 0 0 0
–   Green Light Chess 3.01.2.22506+9
−9
(+74)10 − 19
(+6−15=8)
34.5%
10.0 / 29
0.0%
−35
0 1 = 0 0 0 0 0 = 0 = = 0 0 0 = 0 1 0 1 0 1 1 0 0 = = = 1
–   Little Goliath Evolution 3.122506+7
−7
(+74)9.5 − 20.5
(+7−18=5)
31.7%
9.5 / 30
0.0%
−68
0 0 = 0 1 0 0 1 1 0 0 1 0 0 0 0 = 0 1 0 1 0 1 0 0 0 = = = 0
–   Trace 1.37a2505+8
−7
(+73)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
−86
= = 0 0 = 1 0 0 0 0 = = 0 1 1 0 = = = 0 = 0 0 = 0 0 0 0 0 0
–   Yace 0.99.872504+8
−8
(+72)12 − 18
(+9−15=6)
40.0%
12.0 / 30
0.0%
−5
0 1 = 0 1 1 = 0 0 0 = 0 1 1 0 = = 0 0 0 0 1 1 0 1 0 = 1 0 0
–   Bruja 1.9.1 64-bit2487+11
−11
(+55)11 − 19
(+7−15=8)
36.7%
11.0 / 30
0.0%
−38
= 0 1 = 0 0 1 = 1 0 = = 0 0 1 1 0 0 0 1 = 0 0 1 0 = = 0 0 0
–   Tao 5.62483+10
−10
(+51)9 − 21
(+8−20=2)
30.0%
9.0 / 30
0.0%
−119
0 1 1 0 0 0 1 0 1 1 0 0 0 0 0 0 1 = 0 0 0 0 0 1 0 0 0 0 = 1
–   Kiwi 0.6d 64-bit2463+12
−12
(+31)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
0.1%
+114
0 1 1 1 0 1 1 = = = = 0 1 0 = 1 0 0 1 1 1 = 0 0 1 1 = 1 1 1
–   Glass 1.62456+13
−13
(+24)13 − 17
(+12−16=2)
43.3%
13.0 / 30
1.2%
−33
0 1 1 0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 1 = 0 0 1 = 1 1 1 0 0 1
–   LittleThought 1.052 64-bit2455+10
−10
(+23)16.5 − 13.5
(+14−11=5)
55.0%
16.5 / 30
0.9%
+59
1 1 = 0 0 0 1 = 1 1 1 0 1 1 = 1 0 0 = 0 0 0 1 1 0 1 1 = 1 0
–   Counter 1.22446+10
−9
(+14)15.5 − 14.5
(+10−9=11)
51.7%
15.5 / 30
8.0%
+25
= 1 1 1 = 1 1 1 0 = 0 1 = = 1 = 0 0 = = 0 = 0 1 0 = = 1 0 0
–   SpiderChess 0706032438+8
−8
(+6)15 − 15
(+10−10=10)
50.0%
15.0 / 30
27.1%
+6
= 1 1 0 = 1 0 0 1 0 1 = 1 0 1 = 1 1 0 1 = 0 = 0 0 = = = 0 =
–   Abrok 5.02435+9
−9
(+3)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
39.4%
−55
1 0 0 = = 1 0 0 0 0 1 0 1 0 1 0 = = 1 = 0 0 0 0 1 0 = 1 1 =
–   King of Kings 2.562431+10
−9
(−1)17.5 − 12.5
(+16−11=3)
58.3%
17.5 / 30
53.6%
+65
1 0 1 1 1 1 = 0 0 0 1 0 1 1 1 0 1 1 1 1 0 1 0 0 0 1 = 0 1 =
–   Gaia 3.5 64-bit2425+9
−9
(−7)12 − 18
(+9−15=6)
40.0%
12.0 / 30
80.0%
−82
1 1 1 1 0 0 0 0 = = 1 0 0 1 = 0 0 = 0 0 0 0 0 1 1 0 = 1 = 0
–   Quark 2.352421+9
−9
(−11)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
88.3%
+46
0 1 = 1 = 0 0 = 1 0 1 = 0 0 1 = 1 1 1 = = 1 0 1 = 0 1 = 1 1
–   Snitch 1.6.2 32-bit2419+10
−10
(−13)15 − 15
(+12−12=6)
50.0%
15.0 / 30
91.2%
−14
0 1 = 0 1 0 1 0 0 0 0 = 1 = 1 0 = 1 0 1 = 0 1 1 = 0 0 1 1 1
–   Dragon 4.62418+8
−8
(−14)21 − 9
(+17−5=8)
70.0%
21.0 / 30
93.9%
+128
1 1 1 1 0 1 1 0 1 = = 1 1 1 1 0 0 = 0 1 = = = 1 1 = 1 1 = 1
–   OliThink 5.3.0 64-bit2416+13
−13
(−16)17.5 − 12.5
(+14−9=7)
58.3%
17.5 / 30
94.6%
+43
= 0 1 1 1 1 = 0 = 1 0 1 1 0 0 = = = 1 1 0 1 0 0 1 = 1 0 1 1
–   Delphil 2.6a2411+16
−16
(−21)17 − 13
(+13−9=8)
56.7%
17.0 / 30
97.0%
+28
= 0 = 0 = 1 0 1 1 0 = 0 = 0 1 1 = = 0 1 1 1 0 1 1 = 0 1 1 1
–   RomiChess P3k 64-bit2408+10
−10
(−24)15.5 − 14.5
(+12−11=7)
51.7%
15.5 / 30
99.5%
−12
0 1 = 0 1 1 1 0 0 0 0 1 1 = = = = 0 1 1 1 0 1 1 = 0 1 0 0 =
–   KnightDreamer 3.32395+11
−11
(−37)19 − 11
(+15−7=8)
63.3%
19.0 / 30
100.0%
+54
1 = = 1 0 1 = 1 1 0 = 1 1 1 = = 0 0 = 1 1 1 0 0 1 1 = 1 0 1
–   Leila 0.53h2386+8
−9
(−46)14 − 16
(+9−11=10)
46.7%
14.0 / 30
100.0%
−68
0 1 = 0 = 0 1 1 = = 0 = = 1 1 = 0 1 1 = 0 1 0 1 0 = 0 0 = 0
–   Amy 0.87b2384+9
−9
(−48)17.5 − 11.5
(+14−8=7)
60.3%
17.5 / 29
100.0%
+27
1 0 1 1 = 0 0 = = 1 0 = 1 1 0 0 1 1 = 1 1 1 = 1 1 0 0 1 =
–   Diablo 0.5.12384+10
−10
(−48)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
100.0%
+67
0 1 1 = 1 1 1 = 1 = = 1 1 1 1 0 0 1 0 1 = 1 1 1 1 0 0 0 1 0
–   Gosu 0.162380+8
−8
(−52)18 − 12
(+16−10=4)
60.0%
18.0 / 30
100.0%
+26
1 1 1 1 0 = 1 1 = 0 1 1 0 0 0 = 1 0 = 0 0 1 1 0 1 1 0 1 1 1
–   Der Bringer 1.92371+8
−8
(−61)18.5 − 11.5
(+16−9=5)
61.7%
18.5 / 30
100.0%
+29
1 0 1 = 1 = = 1 = 1 1 1 1 1 1 0 0 = 1 0 0 0 0 1 0 1 1 1 0 1
–   Djinn 0.925x2371+9
−9
(−61)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
+22
1 1 0 0 = = 1 1 1 = 1 = 1 0 0 1 0 1 1 = 1 0 1 = = = 0 1 1 =
–   Muse 0.899b2370+9
−9
(−62)20 − 10
(+18−8=4)
66.7%
20.0 / 30
100.0%
+68
1 1 = 1 1 = = 1 1 0 1 0 = 0 1 1 1 1 0 0 0 1 0 1 0 1 1 1 1 1
–   Rodin 3.02365+17
−17
(−67)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
100.0%
+16
1 0 = 1 1 1 0 = 1 1 1 0 0 1 = = 1 0 1 1 0 = 1 1 0 1 1 0 = =
–   Homer 2.012355+10
−10
(−77)15.5 − 13.5
(+11−9=9)
53.4%
15.5 / 29
100.0%
−55
= 0 1 = 0 1 = 0 1 0 = = 0 1 0 1 1 1 1 0 = = = 1 1 0 1 0 =
–   Sage 3.532324+8
−8
(−108)17.5 − 12.5
(+14−9=7)
58.3%
17.5 / 30
100.0%
−47
0 = 1 0 = 1 1 0 = 1 = 0 0 0 1 1 1 = 1 1 1 1 1 0 1 = 1 0 0 =
–   KnightX 1.922295+8
−8
(−137)21.5 − 8.5
(+19−6=5)
71.7%
21.5 / 30
100.0%
+29
1 0 1 0 = 1 1 0 1 1 1 = 1 1 1 1 1 0 = 1 0 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
Gaviota 0.75.7 64-bit
played with current
participants of this list
Represented by
1-2-CPU    927Gaviota 1.0 64-bit
All    927Gaviota 1.0 64-bit 4CPU
Free    985Gaviota 1.0 64-bit 4CPU
Free 1-2-CPU    985Gaviota 1.0 64-bit
Free single-CPU    985Gaviota 1.0 64-bit
Single-CPU    927Gaviota 1.0 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018