CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

Options
Show each game results
Gaviota 0.83 64-bit (2596+17
−17		)Quote
Author: Miguel Ballicora (Argentina) Link: Homepage
This is one of the 10 Gaviota versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gaviota 0.84 64-bit2687+12
−12		(+91)1 − 4
(+0−3=2)		20.0%
1.0 / 5
0.0%
−100
0 0 0 = =
–   Delfi 5.42683+7
−7		(+87)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
+3
1 0 0 0 1 0 = = 0 1 1 = 1 0 1 1 0 1 0 0 1 0 0 1 = = 0 0 0 0 0 0
–   Bobcat 2.75 64-bit2676+14
−14		(+80)13.5 − 13.5
(+9−9=9)		50.0%
13.5 / 27
0.0%
+86
0 = 0 = = 1 1 = 1 = = 0 1 0 = 1 1 0 1 = 0 1 0 0 1 = 0
–   RedQueen 1.0.0 64-bit2675+15
−15		(+79)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−292
0 0 0 = 0 0
–   Daydreamer 1.75 64-bit2673+9
−9		(+77)15 − 17
(+8−10=14)
46.9%
15.0 / 32
0.0%
+55
0 0 = 1 = 0 = = = 0 0 = = 0 = = 0 = = 1 = 1 = 1 0 1 1 = 1 0 1 0
–   Dirty 25Aug2011 64-bit2668+14
−14		(+72)0.5 − 4.5
(+0−4=1)		10.0%
0.5 / 5
0.0%
−259
0 = 0 0 0
–   Alaric 7072663+7
−7		(+67)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+8
1 1 0 1 0 1 = 0 0 = 1 0 1 0 = 0 1 0 = 0 = = 0 0 = 0 1 1 1 0 0 0
–   Colossus 2008b2642+7
−7		(+46)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
−5
= 0 0 0 = 0 0 0 0 0 = 1 = = 1 0 1 0 1 = 1 = = = = 0 = 1 = 1 0 =
–   Cyrano 0.6b17 64-bit2641+8
−8		(+45)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−51
0 = 0 0 0 0 0 = 0 0 1 = 1 0 = 1 = 0 1 = 0 1 0 1 0 0 0 = = = 1 0
–   Deuterium 11.01.28.1592637+13
−13		(+41)2 − 3
(+1−2=2)		40.0%
2.0 / 5
0.0%
0
1 = 0 = 0
–   Alfil 8.1.1 Optimized2625+9
−9		(+29)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.1%
−4
= 0 1 1 = = 0 1 0 = 0 1 0 1 = 0 0 = = 0 0 1 1 0 1 0 0 0 1 = = 1
–   WildCat 82623+7
−7		(+27)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.1%
−27
1 0 = 0 0 0 1 = 1 = 1 = = = 0 0 1 0 0 1 1 0 0 1 0 0 0 0 1 = 1 0
–   Sloppy 0.2.2 64-bit2617+8
−7		(+21)9 − 23
(+6−20=6)
28.1%
9.0 / 32
1.1%
−148
= = = 1 0 0 = 0 = 0 = 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0
–   Slow Chess Blitz WV2.12615+6
−6		(+19)15.5 − 14.5
(+12−11=7)
51.7%
15.5 / 30
1.7%
+30
0 1 0 0 = 1 0 = 0 1 0 0 = 1 = = 0 0 = 1 0 1 1 1 1 1 0 1 = 1
–   Zappa 1.1 64-bit2604+11
−11		(+8)13.5 − 16.5
(+9−12=9)
45.0%
13.5 / 30
21.1%
−23
0 = = 1 1 0 0 0 = = 0 0 0 0 1 1 0 = 1 = 0 = 1 0 1 = 0 1 1 =
–   Amyan 1.722604+7
−8		(+8)19 − 18
(+15−14=8)
51.4%
19.0 / 37
18.9%
+15
= 0 = 0 0 0 1 0 0 1 1 = 0 1 = = = 0 1 0 1 1 0 = = 1 1 1 0 1 1 0 0 1 1 1 0
–   Pharaon 3.5.12603+7
−7		(+7)19 − 13
(+17−11=4)
59.4%
19.0 / 32
20.1%
+79
1 0 1 0 1 1 1 0 1 0 1 0 1 0 1 = 0 0 = 1 = 1 1 1 1 0 0 0 1 1 1 =
–   Cheng3 1.05 64-bit2602+15
−15		(+6)3 − 2
(+2−1=2)		60.0%
3.0 / 5
29.4%
+73
1 = = 1 0
–   GNU Chess 5.07.173b 64-bit2597+11
−11		(+1)1.5 − 3.5
(+1−3=1)		30.0%
1.5 / 5
44.4%
−149
= 1 0 0 0
–   GNU Chess 5.07.1705b (TCEC) 64-bit2596+14
−14		(0)3 − 2
(+2−1=2)		60.0%
3.0 / 5
47.6%
+51
= 1 1 0 =
–   N2 0.4 64-bit2590+10
−10		(−6)17.5 − 19.5
(+12−14=11)
47.3%
17.5 / 37
71.1%
−25
1 0 0 1 0 0 = 1 0 = 0 0 = 1 = = 1 0 1 = 0 0 1 = = 1 = = 0 1 1 0 = 0 1 0 1
–   Ruffian 1.0.52586+9
−9		(−10)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
86.0%
−78
0 = 1 1 1 1 = = 0 0 0 = 1 0 0 0 0 0 0 = = = = 0 = 0 = 1 0 = = =
–   Cheng3 1.04 64-bit2581+16
−16		(−15)1 − 4
(+0−3=2)		20.0%
1.0 / 5
89.6%
−221
= 0 = 0 0
–   Hamsters 0.7.12578+8
−8		(−18)20 − 12
(+16−8=8)
62.5%
20.0 / 32
96.9%
+72
1 0 1 0 1 1 0 = 0 0 = 1 0 0 1 = = 0 1 1 = 1 1 1 1 1 1 = 1 = 1 =
–   Pseudo 0.7c2576+8
−8		(−20)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
98.3%
+91
1 1 1 1 1 = 0 0 1 = 0 1 0 1 0 1 1 0 1 = 0 1 1 1 1 0 1 = = 0 1 1
–   Arasan 13.1 64-bit2575+18
−18		(−21)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
95.1%
+140
= 1 1 0 1
–   SOS 5.12573+7
−7		(−23)17 − 15
(+14−12=6)
53.1%
17.0 / 32
99.2%
0
= 1 0 1 1 = 1 = = 1 0 0 0 0 0 0 0 0 1 1 1 0 1 1 = 1 1 = 1 0 1 0
–   Rotor 0.62573+12
−12		(−23)23.5 − 14.5
(+19−10=9)
61.8%
23.5 / 38
98.7%
+62
= 1 0 0 1 0 1 = 0 1 1 1 1 1 1 1 0 0 1 0 1 = = 0 1 = 0 1 = = 1 1 1 1 = 1 0 =
–   Francesca MAD 0.182570+17
−16		(−26)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
98.5%
+131
= 1 0 1 1
–   Aristarch 4.502566+7
−7		(−30)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
99.9%
−80
0 = = = 0 = 1 0 0 = 1 1 = 1 1 0 0 0 1 1 0 0 = = 1 0 = 0 0 0 = =
–   Petir 4.392566+10
−10		(−30)4.5 − 0.5
(+4−0=1)		90.0%
4.5 / 5
99.9%
+306
1 1 1 = 1
–   Brutus 8.05 64-bit2557+9
−9		(−39)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
100.0%
−29
0 = = 0 = 0 = = = 0 1 = 1 1 1 1 1 0 1 0 0 0 1 = = = = 1 = = 0 1
–   Glass 1.7 64-bit2556+14
−14		(−40)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
100.0%
+110
0 1 1 = 1
–   The Baron 2.23 64-bit2555+8
−8		(−41)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
100.0%
+10
0 0 0 0 1 1 1 = 1 0 = 1 = = = 1 = 1 1 0 1 = = 1 0 1 1 = 0 = = 1
–   Philou 3.602551+15
−15		(−45)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
100.0%
+112
= 1 1 1 0
–   Hermann 2.6 64-bit2540+13
−13		(−56)3 − 2
(+3−2=0)		60.0%
3.0 / 5
100.0%
+53
0 0 1 1 1
–   CuckooChess 1.11 64-bit2539+15
−15		(−57)3 − 2
(+2−1=2)		60.0%
3.0 / 5
100.0%
−14
1 = 1 0 =
–   AnMon 5.752539+7
−7		(−57)18 − 14
(+15−11=6)
56.3%
18.0 / 32
100.0%
−8
0 1 1 = = 0 = 0 0 1 0 = 1 0 1 0 1 = 1 = 0 0 0 1 1 0 1 1 1 1 1 1
–   SmarThink 0.17a2537+10
−10		(−59)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
+5
0 = = = 1 = 1 1 1 = 0 1 1 = 1 0 1 0 = 1 = 1 0 = 0 = 0 = 1 1 1 =
–   Cheng3 1.03 64-bit2537+19
−19		(−59)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
+50
0 1 = = 0 1 1 1 1 0 1 1 0 1 = 1 1 1 0 0 = = 0 0 1 1 1 1 1 1 1 0
–   Hermann 2.8 64-bit2531+9
−9		(−65)3 − 2
(+1−0=4)		60.0%
3.0 / 5
100.0%
−19
= = 1 = =
–   DanaSah 4.662530+18
−18		(−66)1 − 4
(+1−4=0)		20.0%
1.0 / 5
100.0%
−349
0 0 0 0 1
–   GreKo 8.2 64-bit2526+14
−14		(−70)3 − 2
(+2−1=2)		60.0%
3.0 / 5
100.0%
−2
1 0 1 = =
–   Hermann 2.5 64-bit2513+13
−13		(−83)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
100.0%
−69
1 = 0 1 = = 1 1 0 = 0 0 1 0 0 1 0 = 1 1 = 1 0 1 0 0 1 = = 1 0 =
–   Rodin 4.02512+14
−14		(−84)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
100.0%
+54
= 0 1 1 1
–   Pupsi2 0.082507+13
−13		(−89)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
100.0%
+61
= 0 1 1 1
–   Green Light Chess 3.01.2.22505+8
−8		(−91)26 − 6
(+22−2=8)
81.3%
26.0 / 32
100.0%
+143
1 = 1 1 1 1 1 1 1 = 1 1 1 = 1 1 1 1 1 1 0 = 1 1 = = = 1 1 = 0 1
–   Little Goliath Evolution 3.122505+7
−6		(−91)18.5 − 12.5
(+15−9=7)
59.7%
18.5 / 31
100.0%
−17
0 = 1 1 = 1 0 0 1 = 1 0 0 0 = 1 0 = 1 = 1 = 1 1 1 1 1 1 0 1 0
–   Yace 0.99.872504+8
−7		(−92)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+59
= 0 1 1 = = 1 = 1 1 1 0 1 = 1 = 1 0 1 1 0 1 0 0 1 1 1 1 1 = 1 1
–   Trace 1.37a2500+7
−7		(−96)19 − 13
(+14−8=10)
59.4%
19.0 / 32
100.0%
−32
1 0 = 0 0 = 1 1 1 1 1 0 0 0 = = 1 = = 1 1 1 1 = 0 1 1 = = 1 = 0
–   nanoSzachy 3.92495+13
−13		(−101)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
100.0%
+49
0 = 1 1 1
–   Bruja 1.9.1 64-bit2491+10
−9		(−105)15 − 17
(+12−14=6)
46.9%
15.0 / 32
100.0%
−131
= 0 0 0 0 0 = 0 1 0 0 0 0 1 = 1 1 1 0 1 1 1 1 1 = 1 0 0 1 = = 0
–   Kiwi 0.6d 64-bit2470+10
−10		(−126)20 − 12
(+18−10=4)
62.5%
20.0 / 32
100.0%
−25
1 1 = 1 1 0 1 0 0 1 0 0 0 = 1 0 1 0 1 1 1 = 1 = 0 1 1 1 1 1 1 0
–   Xpdnt 0910072469+12
−12		(−127)21 − 11
(+15−5=12)
65.6%
21.0 / 32
100.0%
−25
= 0 1 1 0 0 = = 1 1 1 0 1 = 1 1 1 = 1 1 = = = 1 = 1 0 1 1 = = =
–   Dorky 4.3 64-bit2466+11
−11		(−130)4.5 − 0.5
(+4−0=1)		90.0%
4.5 / 5
100.0%
+183
= 1 1 1 1
–   Pawny 0.3 64-bit2463+13
−13		(−133)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
100.0%
−132
= 0 0 1 1
–   Delphil 2.82450+14
−14		(−146)4 − 1
(+3−0=2)		80.0%
4.0 / 5
100.0%
+60
1 1 = 1 =
–   Atlas 3.14b 64-bit2436+13
−13		(−160)2 − 3
(+0−1=4)		40.0%
2.0 / 5
100.0%
−192
0 = = = =
–   Abrok 5.02435+9
−9		(−161)26.5 − 5.5
(+24−3=5)
82.8%
26.5 / 32
100.0%
+107
1 1 1 1 1 1 1 1 1 1 1 1 = 1 0 1 = = = 1 1 0 1 1 0 1 1 1 1 = 1 1
–   Eeyore 1.52 64-bit2427+10
−9		(−169)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
100.0%
−37
1 1 1 0 =
–   Hussar 0.42420+9
−9		(−176)4 − 1
(+4−1=0)		80.0%
4.0 / 5
100.0%
+127
1 1 1 0 1
–   Typhoon 1.00-3582414+17
−17		(−182)4 − 1
(+3−0=2)		80.0%
4.0 / 5
100.0%
+8
= 1 1 1 =
1235 games: 502 wins, 408 losses, 325 draws (26.3%), score: 53.8%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on December 7, 2019