CCRL 40/15
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 1'220'986 games
played by 2'799 programs

White wins: 419'408 (34.3%)
Black wins: 308'533 (25.3%)
Draws: 493'045 (40.4%)
White score: 54.5%

Engine Details

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Tucano 9.00 64-bit (2927+22
−22
)Quote
Author: Alcides Schulz (Brazil) Link: Home Page
This is one of the 13 Tucano versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Orion 0.8 64-bit3123+22
−22
(+196)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−86
–   Fritz 16 64-bit3100+11
−11
(+173)3.5 − 10.5
(+0−7=7)
25.0%
3.5 / 14
0.0%
+23
–   NirvanaChess 2.4 64-bit3099+9
−9
(+172)3 − 11
(+0−8=6)
21.4%
3.0 / 14
0.0%
−11
–   Beef 0.3.6 64-bit3098+27
−27
(+171)3.5 − 10.5
(+0−7=7)
25.0%
3.5 / 14
0.0%
+22
–   chess22k 1.14 64-bit3078+17
−17
(+151)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
+61
–   Wasp 4.0 64-bit3076+19
−19
(+149)2 − 12
(+0−10=4)
14.3%
2.0 / 14
0.0%
−113
–   Koivisto 4.0 64-bit3070+22
−21
(+143)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+47
–   Seer 1.2.1 64-bit3056+24
−24
(+129)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+188
–   Marvin 4.0.0 64-bit3050+22
−22
(+123)4.5 − 9.5
(+0−5=9)
32.1%
4.5 / 14
0.0%
+27
–   Combusken 1.3.0 64-bit3048+23
−23
(+121)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
+37
–   Weiss 1.3 64-bit3034+80
−78
(+107)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.5%
+199
–   Fat Fritz Junior w510 64-bit3030+26
−26
(+103)5 − 9
(+4−8=2)
35.7%
5.0 / 14
0.0%
−9
–   Pirarucu 3.3.5 64-bit3016+17
−17
(+89)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−25
–   Topple 0.8.0 64-bit3010+24
−24
(+83)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+83
–   Sting SF 27 64-bit3006+84
−83
(+79)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
3.7%
−198
–   Monolith 2 64-bit3004+17
−17
(+77)4.5 − 9.5
(+0−5=9)
32.1%
4.5 / 14
0.0%
−21
–   Bagatur 2.2 64-bit2996+18
−18
(+69)9 − 17
(+2−10=14)
34.6%
9.0 / 26
0.0%
−21
–   Rodent IV 0.30 64-bit2995+34
−34
(+68)5 − 13
(+0−8=10)
27.8%
5.0 / 18
0.0%
−62
–   Stash 27.0 64-bit2990+30
−30
(+63)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.0%
+90
–   Amoeba 3.2 64-bit2988+20
−20
(+61)9.5 − 8.5
(+3−2=13)
52.8%
9.5 / 18
0.0%
+72
–   FabChess 1.16 64-bit2986+20
−20
(+59)9.5 − 12.5
(+4−7=11)
43.2%
9.5 / 22
0.0%
+17
–   Topple 0.7.5 64-bit2983+17
−17
(+56)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−94
–   Weiss 1.2 64-bit2982+18
−17
(+55)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+49
–   Deuterium 2019.2.37.73 64-bit2981+15
−15
(+54)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−229
–   Godel 7.0 64-bit2980+17
−17
(+53)11.5 − 10.5
(+8−7=7)
52.3%
11.5 / 22
0.0%
+71
–   Cheng 4.40 64-bit2957+18
−18
(+30)5 − 7
(+2−4=6)
41.7%
5.0 / 12
1.9%
−21
–   FabChess 1.15 64-bit2947+19
−19
(+20)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
9.5%
−62
–   Francesca MAD 0.30a 64-bit2939+35
−35
(+12)3 − 1
(+2−0=2)
75.0%
3.0 / 4
29.4%
+168
–   Naum 4 32-bit2930+13
−14
(+3)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
41.7%
+22
–   Dirty CUCUMBER 64-bit2917+12
−12
(−10)6 − 6
(+3−3=6)
50.0%
6.0 / 12
78.2%
−6
–   Francesca MAD 0.29 64-bit2913+21
−21
(−14)12 − 10
(+7−5=10)
54.5%
12.0 / 22
82.2%
+17
–   Asymptote 0.8 64-bit2909+19
−19
(−18)16 − 14
(+9−7=14)
53.3%
16.0 / 30
89.4%
0
–   Fruit Reloaded 15th ann. 64-bit2907+22
−22
(−20)12 − 14
(+6−8=12)
46.2%
12.0 / 26
90.5%
−44
–   Counter 3.5 64-bit2907+19
−19
(−20)10 − 9
(+6−5=8)
52.6%
10.0 / 19
91.7%
−4
–   Crafty 25.6 64-bit2905+23
−23
(−22)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
91.5%
+105
–   Koivisto 3.0 64-bit2900+26
−26
(−27)8 − 6
(+4−2=8)
57.1%
8.0 / 14
94.3%
+7
–   Gogobello 2.2 64-bit2898+20
−20
(−29)13.5 − 8.5
(+6−1=15)
61.4%
13.5 / 22
97.7%
+33
–   Rybka 1.2 64-bit2898+18
−18
(−29)7 − 7
(+2−2=10)
50.0%
7.0 / 14
97.6%
−31
–   Stash 23.0 64-bit2881+28
−28
(−46)13.5 − 12.5
(+9−8=9)
51.9%
13.5 / 26
99.6%
−32
–   Invictus r305 64-bit2878+17
−17
(−49)10 − 8
(+3−1=14)
55.6%
10.0 / 18
100.0%
−21
–   Halogen 8 64-bit2877+21
−21
(−50)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
99.9%
−69
–   The Baron 3.44 64-bit2866+12
−12
(−61)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−61
–   Mr Bob 0.9.0 64-bit2841+24
−24
(−86)18.5 − 7.5
(+13−2=11)
71.2%
18.5 / 26
100.0%
+47
–   Cheese 2.2 64-bit2835+22
−22
(−92)12.5 − 9.5
(+8−5=9)
56.8%
12.5 / 22
100.0%
−51
–   tomitankChess 4.2 64-bit2818+25
−25
(−109)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
100.0%
−125
–   OliThink 5.9.2 64-bit2800+27
−27
(−127)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+9

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Created in 2005-2013 by CCRL team
Last games added on March 2, 2021