CCRL 40/15
Downloads and Statistics
June 27, 2020
Testing summary:
Total: 1'157'654 games
played by 2'680 programs

White wins: 399'695 (34.5%)
Black wins: 295'571 (25.5%)
Draws: 462'388 (39.9%)
White score: 54.5%

Engine Details

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Tucano 7.06 64-bit (2852+20
−20
)Quote
Author: Alcides Schulz (Brazil) Link: Home Page
This is one of the 12 Tucano versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Demolito 2019-07-15 64-bit3034+22
−22
(+182)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+58
= 0 = 0 0 0 = 1 0 =
–   Rodent III 0.281 64-bit2991+20
−20
(+139)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+58
0 = 0 = 0 = = = = 0 = 0 = 1
–   chess22k 1.11 64-bit2989+20
−20
(+137)7.5 − 12.5
(+2−7=11)
37.5%
7.5 / 20
0.0%
+64
0 0 = 0 0 0 = = 0 = = = = 0 = 1 = = 1 =
–   Demolito 2019-04-27 64-bit2986+19
−19
(+134)2.5 − 11.5
(+0−9=5)
17.9%
2.5 / 14
0.0%
−86
0 = 0 = 0 0 0 0 0 = = 0 0 =
–   RubiChess 1.3 64-bit2981+21
−21
(+129)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−160
0 = 0 0
–   Pirarucu 2.9.5 64-bit2966+19
−19
(+114)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+271
= 1
–   Chiron 1.5 64-bit2964+15
−15
(+112)7 − 13
(+2−8=10)
35.0%
7.0 / 20
0.0%
+20
0 0 1 = 1 0 = 0 = = = = = 0 = 0 = 0 = 0
–   SlowChess Blitz Classic 1.5 64-bit2955+22
−22
(+103)9 − 11
(+3−5=12)
45.0%
9.0 / 20
0.0%
+75
= = = 1 0 = = = 0 1 0 0 = = = = 0 1 = =
–   Deuterium 2019.1.36.50 64-bit2953+17
−17
(+101)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−56
0 = 0 =
–   Pirarucu 2.7.4 64-bit2950+17
−18
(+98)9.5 − 14.5
(+3−8=13)
39.6%
9.5 / 24
0.0%
+35
= = = = 0 = = = 0 = = = 1 0 0 1 1 0 0 = = = 0 0
–   Marvin 3.4.0 64-bit2937+19
−19
(+85)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+13
= = 0 1 = = 0 = = 0 0 =
–   Pirarucu 2.6.1 64-bit2925+20
−20
(+73)8 − 12
(+1−5=14)
40.0%
8.0 / 20
0.0%
+20
= = = = = 0 0 1 = 0 = = 0 = 0 = = = = =
–   Cheng 4.39 64-bit2921+11
−11
(+69)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+69
0 = = 1
–   Dirty CUCUMBER 64-bit2918+13
−13
(+66)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
+6
= = 0 = 0 = = =
–   Deuterium 2018.1.35.514 64-bit2913+13
−13
(+61)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−89
= 0 0 =
–   Demolito 2018-03-01 64-bit2910+17
−17
(+58)7 − 13
(+3−9=8)
35.0%
7.0 / 20
0.0%
−38
= 0 0 = 1 0 = 0 = 0 = = 1 0 1 0 0 0 = =
–   RubiChess 1.2.1 64-bit2908+19
−19
(+56)8.5 − 11.5
(+3−6=11)
42.5%
8.5 / 20
0.0%
+12
0 1 = = = = 0 0 = = = 1 = = 0 1 0 0 = =
–   Amoeba 2.7 64-bit2902+13
−13
(+50)9 − 11
(+5−7=8)
45.0%
9.0 / 20
0.0%
+16
1 0 1 = = 0 0 0 1 = = 0 = 1 = = 1 0 = 0
–   Atlas 3.91 64-bit2899+13
−13
(+47)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+57
0 = 1 =
–   Hiarcs 13.22895+10
−11
(+43)7.5 − 12.5
(+0−5=15)
37.5%
7.5 / 20
0.0%
−21
0 0 = 0 = = = = 0 = = = = = = = = = = 0
–   Winter 0.5 64-bit2894+17
−17
(+42)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.1%
−25
= = = 0
–   EXchess 7.97b 64-bit2893+12
−12
(+41)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−116
0 = 0 =
–   Gull 1.0a 32-bit2885+12
−12
(+33)7.5 − 12.5
(+3−8=9)
37.5%
7.5 / 20
0.3%
−46
0 = 1 1 = 0 = 0 = = = 0 1 0 = = = 0 0 0
–   Scorpio 2.8 64-bit2885+14
−14
(+33)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.4%
−250
0 0 0 =
–   Godel 5.5.1 64-bit2876+17
−17
(+24)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
4.0%
−43
0 = = =
–   Scorpio 2.9 MCTS 64-bit2868+27
−27
(+16)2 − 2
(+1−1=2)
50.0%
2.0 / 4
18.8%
+16
1 = = 0
–   Lc0 0.19.1 w11248 64-bit2866+33
−33
(+14)6 − 2
(+5−1=2)
75.0%
6.0 / 8
24.5%
+200
1 = 1 = 1 1 0 1
–   The Baron 3.44 64-bit2866+13
−13
(+14)9 − 11
(+4−6=10)
45.0%
9.0 / 20
12.7%
−13
0 0 = 1 1 1 = 1 0 0 0 0 = = = = = = = =
–   Marvin 3.3.2 64-bit2858+21
−21
(+6)6 − 6
(+1−1=10)
50.0%
6.0 / 12
35.9%
+6
1 0 = = = = = = = = = =
–   MinkoChess 1.3 64-bit2854+14
−14
(+2)0 − 2
(+0−2=0)
0.0%
0.0 / 2
46.0%
−INF
0 0
–   DisasterArea 1.65 64-bit2847+13
−13
(−5)0 − 2
(+0−2=0)
0.0%
0.0 / 2
65.6%
−INF
0 0
–   Nemo 1.0.1 64-bit2847+12
−12
(−5)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
67.4%
−162
= 0
–   Tornado 8.0 64-bit2842+13
−13
(−10)14.5 − 11.5
(+8−5=13)
55.8%
14.5 / 26
79.8%
+24
1 = 1 0 1 = = = 1 0 1 = = = = = 1 0 = 1 0 = 0 1 = =
–   The Baron 3.43 64-bit2837+24
−24
(−15)2 − 1
(+1−0=2)
66.7%
2.0 / 3
82.8%
+80
1 = =
–   Fruit Reloaded 3.2.1 64-bit2837+13
−13
(−15)1 − 5
(+0−4=2)
16.7%
1.0 / 6
90.2%
−246
0 0 0 = = 0
–   Marvin 3.2.0 64-bit2837+16
−16
(−15)7 − 7
(+4−4=6)
50.0%
7.0 / 14
87.4%
−12
0 = 0 = 1 = 0 1 1 = = 1 = 0
–   Counter 3.2 64-bit2834+19
−19
(−18)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
90.6%
+25
= = = 1 1 0 = = 0 1 = 0 = = = = = 1 1 1
–   Winter 0.4a 64-bit2833+24
−24
(−19)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
89.0%
+1
= = = 0 1 1 = 1 = = = 1 0 1 0 0
–   Onno 1.2.70 64-bit2832+16
−16
(−20)1 − 1
(+0−0=2)
50.0%
1.0 / 2
93.5%
−20
= =
–   Zurichess Neuchatel 64-bit2828+13
−13
(−24)15.5 − 10.5
(+9−4=13)
59.6%
15.5 / 26
97.9%
+31
0 = 1 1 = = 1 = = 0 = 1 = 1 = = 1 1 0 = 1 0 = 1 = =
–   Rybka 1.0 64-bit2824+14
−14
(−28)10 − 10
(+4−4=12)
50.0%
10.0 / 20
98.9%
−28
= = = 1 = 0 1 = 0 = 1 = 1 0 = 0 = = = =
–   Murka 3 64-bit2823+12
−12
(−29)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.2%
−29
= =
–   Ethereal 8.37 64-bit2816+27
−27
(−36)11.5 − 8.5
(+7−4=9)
57.5%
11.5 / 20
98.4%
+6
= 1 1 0 1 1 = 0 = 1 = 0 = = 1 0 = = 1 =
–   Toga II 3.1.2SE2815+17
−17
(−37)12 − 8
(+7−3=10)
60.0%
12.0 / 20
99.7%
+20
= 1 = = 0 1 1 1 = = = 0 1 1 = = 1 0 = =
–   Godel 4.4.5 64-bit2814+18
−18
(−38)19 − 15
(+11−7=16)
55.9%
19.0 / 34
99.8%
−1
1 1 0 1 0 = = 0 = 1 = = 1 = = = 0 1 1 = 1 0 = 1 = = 1 = 0 1 0 = = =
–   GNU Chess 5.60 64-bit2813+16
−16
(−39)11.5 − 8.5
(+7−4=9)
57.5%
11.5 / 20
99.9%
+5
= 1 1 1 = 0 = 0 = = 1 = 0 = = = 1 1 1 0
–   Monolith 1.0 64-bit2796+12
−12
(−56)17 − 13
(+10−6=14)
56.7%
17.0 / 30
100.0%
−17
1 0 1 = = 1 = 1 0 0 = = 1 = 0 = 0 = 1 = 1 1 1 = = = 0 1 = =
–   Rhetoric 1.4.3 64-bit2794+12
−12
(−58)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+84
1 =
–   RuyDos 1.1.9 64-bit2793+15
−15
(−59)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−59
= =
–   Marvin 3.1.0 64-bit2791+21
−21
(−61)12.5 − 7.5
(+11−6=3)
62.5%
12.5 / 20
100.0%
+33
0 1 1 1 1 = 1 0 1 1 = 1 1 0 = 0 1 0 0 1
–   Crafty 23.6 64-bit2787+25
−25
(−65)11.5 − 8.5
(+5−2=13)
57.5%
11.5 / 20
100.0%
−20
1 = = = 1 = 0 = 1 = 1 = 1 = = = = 0 = =
–   RuyDos 1.1.0 64-bit2786+24
−24
(−66)12 − 8
(+7−3=10)
60.0%
12.0 / 20
100.0%
−6
1 1 = = = = = = = 0 0 1 1 = 0 1 = = 1 1
–   RubiChess 1.1 64-bit2775+20
−20
(−77)11 − 9
(+5−3=12)
55.0%
11.0 / 20
100.0%
−49
1 0 = 1 0 = = 0 = = = = 1 = = 1 1 = = =
–   Topple 0.4.0 64-bit2710+25
−25
(−142)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+32
1 1 1 = 1 1 1 0 = =
–   GreKo 2018.07 64-bit2709+16
−16
(−143)12 − 8
(+7−3=10)
60.0%
12.0 / 20
100.0%
−83
1 = 0 1 1 = = = = = = 0 = 1 1 1 = 0 1 =
–   Fridolin 3.10 64-bit2684+16
−16
(−168)11.5 − 2.5
(+9−0=5)
82.1%
11.5 / 14
100.0%
+53
= 1 1 1 = 1 = = 1 1 1 1 = 1
–   RedQueen 1.1.98 64-bit2667+17
−17
(−185)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Capivara LK 0.09b02g 64-bit2562+16
−16
(−290)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−132
= 1
–   Tunguska 1.0 64-bit2130+20
−20
(−722)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Matheus 2.32043+23
−23
(−809)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Bubble 1.52012+19
−19
(−840)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on June 27, 2020