CCRL 40/40
Downloads and Statistics
April 20, 2019
Testing summary:
Total: 1'030'366 games
played by 2'431 programs
141330 CPU days (X2 4600+)

White wins: 358'090 (34.8%)
Black wins: 266'587 (25.9%)
Draws: 405'689 (39.4%)
White score: 54.4%

Engine Details

Options
Show each game results
Tucano 7.05 64-bit (2810+25
−25
)Quote
Author: Alcides Schulz (Brazil) Link: Home Page
This is one of the 10 Tucano versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ethereal 10.55 64-bit3190+18
−18
(+380)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Vajolet2 2.6 64-bit3060+15
−15
(+250)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   chess22k 1.11 64-bit2988+20
−20
(+178)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+146
= 0 1 = 0 0 = = = 1
–   Demolito 2018-10-29 64-bit2979+16
−16
(+169)3.5 − 26.5
(+0−23=7)
11.7%
3.5 / 30
0.0%
−131
= 0 0 = 0 0 0 0 0 0 0 0 0 = = 0 0 0 0 = 0 0 0 = 0 = 0 0 0 0
–   Chiron 1.5 64-bit2964+15
−15
(+154)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
+2
= 0 = 0 0 = 0 = = 0
–   Pirarucu 2.6.1 64-bit2922+20
−20
(+112)13.5 − 16.5
(+6−9=15)
45.0%
13.5 / 30
0.0%
+84
1 0 = 0 0 = 1 = 0 = 0 0 = 1 = = 0 = 0 0 = 1 = = = = = 1 1 =
–   Cheng 4.39 64-bit2921+11
−11
(+111)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+80
=
–   Demolito 2018-03-01 64-bit2909+17
−17
(+99)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+63
= = 0 1 = 0 = 1 = 0
–   Amoeba 2.7 64-bit2905+15
−15
(+95)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−140
0 1 = 0 0 0 0 0 = 0
–   Hiarcs 13.22897+11
−11
(+87)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−17
0 1 1 0 = 0 = = 0 0
–   Scorpio 2.8 64-bit2886+14
−15
(+76)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+143
= = 1 =
–   Gull 1.0a 32-bit2885+12
−12
(+75)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+75
0 = 1 0 1 0 = = = 1
–   Dirty 30Apr2017 64-bit2856+15
−15
(+46)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.1%
+105
= 1 = =
–   Pirarucu 2.3.8 64-bit2851+23
−23
(+41)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
0.9%
+19
0 = 0 = 1 = 0 = = = = 1
–   Tornado 8.0 64-bit2843+14
−14
(+33)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
1.3%
+5
1 = = 0 1 = 0 0 = =
–   The Baron 3.43 64-bit2838+24
−24
(+28)12 − 14
(+8−10=8)
46.2%
12.0 / 26
5.6%
+3
0 1 0 = 0 = 0 0 = = 0 1 = 1 0 1 = 0 0 0 1 = = 1 1 1
–   Fruit Reloaded 3.2.1 64-bit2830+14
−13
(+20)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
8.1%
−65
0 = 0 1
–   Rybka 1.0 64-bit2823+14
−14
(+13)6 − 4
(+3−1=6)
60.0%
6.0 / 10
17.8%
+71
1 = 1 = = = = 0 1 =
–   Zurichess Neuchatel 64-bit2819+15
−15
(+9)12.5 − 14.5
(+8−10=9)
46.3%
12.5 / 27
27.1%
−15
0 = 0 = = 0 0 1 1 = = = 0 1 0 1 0 0 = 0 1 = 1 1 = 0 1
–   Toga II 3.1.2SE2817+18
−18
(+7)7 − 3
(+6−2=2)
70.0%
7.0 / 10
31.5%
+156
1 0 1 1 0 1 = 1 1 =
–   Ethereal 8.37 64-bit2814+27
−27
(+4)5 − 5
(+3−3=4)
50.0%
5.0 / 10
41.0%
+4
1 1 = = 0 1 0 0 = =
–   Godel 4.4.5 64-bit2812+18
−18
(+2)13 − 11
(+8−6=10)
54.2%
13.0 / 24
45.2%
+31
= 0 0 = = 1 0 = 1 = 0 = = 1 1 0 1 0 1 1 1 = = =
–   GNU Chess 5.60 64-bit2808+17
−17
(−2)4 − 6
(+2−4=4)
40.0%
4.0 / 10
54.5%
−69
= 0 = 1 0 0 1 = = 0
–   Monolith 1.0 64-bit2792+16
−16
(−18)19.5 − 20.5
(+12−13=15)
48.8%
19.5 / 40
88.7%
−25
0 = 1 0 = = 0 0 0 1 0 0 1 = 1 1 1 1 1 0 = = = = 0 1 0 1 = 1 = = = = 0 0 = = 0 1
–   Marvin 3.1.0 64-bit2789+21
−21
(−21)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
89.8%
−4
= = = 0 = 1 = = 0 1 = 1 0 1
–   Crafty 23.6 64-bit2786+25
−25
(−24)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
90.1%
−54
= 0 1 0 = = 1 = = 0
–   RuyDos 1.1.0 64-bit2786+25
−25
(−24)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
91.1%
+7
1 = 1 = = = 0 0 = 1
–   Counter 3.1 64-bit2782+20
−20
(−28)10 − 8
(+6−4=8)
55.6%
10.0 / 18
95.6%
+3
1 1 = = 1 = = 1 0 = 0 = 0 1 1 = = 0
–   RuyDos 1.1.6 64-bit2781+17
−17
(−29)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
96.7%
+63
1 = 1 0
–   Octochess r5506 64-bit2781+16
−16
(−29)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
97.2%
−88
= = 0 =
–   RubiChess 1.1 64-bit2772+20
−20
(−38)8 − 10
(+4−6=8)
44.4%
8.0 / 18
99.0%
−74
= 0 = 1 = = = 1 0 1 = 0 = 0 0 = 0 1
–   Winter 0.3 64-bit2763+25
−25
(−47)8 − 6
(+6−4=4)
57.1%
8.0 / 14
99.6%
−1
0 1 0 1 0 1 = 1 1 = 1 = 0 =
–   Topple 0.3.5 64-bit2739+30
−30
(−71)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+74
1 1 0 0 1 = 1 = 1 1
–   Carballo 1.7 64-bit2736+15
−15
(−74)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−6
1 = = =
–   Counter 3.0 64-bit2730+28
−28
(−80)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+169
1 = = 1 1 = 1 1 1 1
–   GreKo 2018.08 64-bit2719+22
−22
(−91)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+15
1 = 1 = 1 0
–   Counter 2.9 64-bit2713+24
−24
(−97)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+20
= 1 = 1 = 1 = 1 = =
–   GreKo 2018.07 64-bit2709+16
−16
(−101)21 − 17
(+15−11=12)
55.3%
21.0 / 38
100.0%
−65
0 1 = = 0 1 0 = = 1 0 1 0 1 0 1 0 1 0 1 0 1 = 1 = = 0 1 = = = 1 1 = 0 1 1 =
–   Gandalf 7 64-bit2641+18
−18
(−169)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−199
=
–   RubiChess 1.0 64-bit2614+21
−21
(−196)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−144
= = 0 = 1 1 1 = = =
–   LittleThought 1.052 64-bit2505+17
−17
(−305)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 April 20, 2019