CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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Nawito 1906#154  (2630+20
−20
)Quote
Author: Ernesto Torres Feliciano (Cuba) Link: Homepage
This is one of the 4 Nawito versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Igel 1.9.0 64-bit2878+28
−27
(+248)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
+104
= 1 0 0 0 0 = 0 0 1
–   Halogen 8 64-bit2877+21
−21
(+247)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Mr Bob 0.9.0 64-bit2840+25
−25
(+210)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
+66
= 1 0 1 0 0 0 0 = 0 = 0
–   Bagatur 1.8 64-bit2828+26
−26
(+198)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−84
0 0 = 0
–   Igel 1.8.3 64-bit2822+28
−28
(+192)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−58
0 0 = 0 0 = = 0 0 0
–   Glaurung 2.1 64-bit2769+19
−19
(+139)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.0%
+191
1 1 0 0 1 = 0 1
–   Crafty 23.3 64-bit2755+32
−32
(+125)1 − 6
(+0−5=2)
14.3%
1.0 / 7
0.0%
−127
0 = 0 = 0 0 0
–   FabChess 1.12.8 64-bit2755+26
−26
(+125)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.0%
−23
0 = 0 1 = 0 0 0 0 = 0 1 = 0
–   Minic 0.82 64-bit2753+27
−27
(+123)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+112
0 = 1 =
–   Critter 0.52 32-bit2735+31
−31
(+105)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−77
0 0 0 0 0 = = 1
–   Devel 2.00002724+14
−14
(+94)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−315
0 0 0 0 = 0 0 0
–   GreKo 2020.03 64-bit2714+22
−22
(+84)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−58
= 0 = 0
–   GreKo 2020.01 64-bit2711+25
−26
(+81)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+81
= = = =
–   GreKo 2018 64-bit2708+13
−13
(+78)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−68
0 = 0 = 0 0 = =
–   GreKo 2018.07 64-bit2708+16
−16
(+78)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−16
1 0 = 1 0 0 = 0
–   Ktulu 82706+9
−9
(+76)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−77
= 0 = 0 = = 0 0
–   ECE 20.1 64-bit2701+22
−22
(+71)2 − 10
(+0−8=4)
16.7%
2.0 / 12
0.0%
−156
0 = 0 0 = 0 = 0 = 0 0 0
–   Benjamin 1.02699+24
−24
(+69)7 − 15
(+3−11=8)
31.8%
7.0 / 22
0.0%
−48
= 0 0 0 0 = = 0 0 0 0 = = = 0 0 = 1 1 0 = 1
–   DanaSah 8.32695+19
−19
(+65)7.5 − 10.5
(+3−6=9)
41.7%
7.5 / 18
0.0%
+16
0 0 = = 1 0 = = = 0 = 0 0 = 1 = = 1
–   Chessmaster 11 Conqueror2694+18
−18
(+64)4.5 − 7.5
(+4−7=1)
37.5%
4.5 / 12
0.0%
−40
0 0 1 0 1 1 0 1 0 = 0 0
–   ECE 19.6.6.3 64-bit2694+21
−21
(+64)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
−15
= = 0 1 0 1 = 0 0 = 1 0 0 = = 0
–   Chronos 1.9.8 64-bit2691+31
−31
(+61)6 − 2
(+5−1=2)
75.0%
6.0 / 8
0.1%
+236
= 1 = 0 1 1 1 1
–   Amoeba 1.3 64-bit2688+32
−32
(+58)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.1%
+26
= = 1 = 0 = = 0
–   Arasan 14.3 64-bit2684+32
−32
(+54)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.3%
−66
0 = 0 1 0 0 = =
–   Fridolin 3.10 64-bit2683+14
−14
(+53)2 − 10
(+2−10=0)
16.7%
2.0 / 12
0.0%
−271
0 0 0 1 0 0 0 0 0 0 0 1
–   EXchess 6.71b 64-bit2683+32
−32
(+53)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.3%
+101
1 = 1 = 0 1 0 =
–   RedQueen 1.1.3 64-bit2676+21
−21
(+46)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.1%
−79
0 0 = 1 0 0 = =
–   Shallow 2020-09-09 64-bit2670+27
−27
(+40)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.9%
+40
0 1 0 1
–   K2 0.952663+16
−16
(+33)17 − 15
(+11−9=12)
53.1%
17.0 / 32
0.5%
+53
= 1 0 0 = = 1 1 0 = 1 1 0 1 = 0 = 0 = 1 1 = = = 0 0 1 1 1 = 0 =
–   Drosophila 1.6 64-bit2660+22
−22
(+30)11 − 11
(+8−8=6)
50.0%
11.0 / 22
2.2%
+27
1 1 1 0 0 = = 0 = 0 1 1 1 0 = 0 1 0 = = 0 1
–   Weiss 0.9 64-bit2643+27
−27
(+13)1 − 3
(+1−3=0)
25.0%
1.0 / 4
21.8%
−213
0 0 1 0
–   Scorpio 1.82641+20
−20
(+11)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
23.1%
+53
1 1 = 0 0 = 1 =
–   DanaSah 7.32640+14
−14
(+10)2 − 2
(+1−1=2)
50.0%
2.0 / 4
22.1%
+10
0 = = 1
–   KnightX 2.5 64-bit2638+80
−78
(+8)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
42.3%
−85
0 1 0 =
–   DanaSah 7.92635+20
−20
(+5)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
35.3%
−54
= = 0 =
–   Bagatur 1.7 64-bit2635+22
−22
(+5)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
37.7%
+41
= = 0 = 1 = = 1
–   WildCat 82629+13
−13
(−1)2 − 6
(+1−5=2)
25.0%
2.0 / 8
53.6%
−184
0 0 0 0 0 = = 1
–   ProDeo 1.72629+33
−33
(−1)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
52.7%
−37
0 = 1 0 = = 1 0
–   Orion 0.6 64-bit2629+19
−19
(−1)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
54.2%
+74
0 = 1 0 = = = 1 0 1 1 1 = 1 = = 1 = = 1
–   Delocto 0.61n 64-bit2627+23
−23
(−3)19 − 15
(+12−8=14)
55.9%
19.0 / 34
59.1%
+34
= = 0 0 1 0 = 1 = = 0 = = 0 = = = 0 1 1 0 = 1 1 1 1 1 = 1 1 0 = 1 =
–   NoraGrace 2.0 64-bit2623+15
−15
(−7)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
70.4%
+30
= 1 0 1 1 = = 0
–   Weiss 0.8 64-bit2620+30
−30
(−10)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
69.8%
+85
1 1 0 =
–   Hamsters 0.7.12618+13
−14
(−12)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
83.9%
+198
= = 1 1 1 1 1 =
–   Caligula 0.9g2618+21
−21
(−12)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
79.3%
+24
1 = 1 = = = = 0
–   Topple 0.3.3 64-bit2616+20
−20
(−14)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
84.1%
−56
1 0 0 = = 0 = 1
–   Bison 9.8 32-bit2616+32
−33
(−14)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
76.6%
−54
= 1 = 0 = = = 0
–   Betsabe II 20202606+29
−29
(−24)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
91.2%
+100
1 1 1 = 1 0 = =
–   Philou 3.7.1 32-bit2602+32
−32
(−28)3 − 5
(+2−4=2)
37.5%
3.0 / 8
92.3%
−116
0 0 0 1 = 0 1 =
–   Betsabe II 1.962593+21
−21
(−37)15.5 − 12.5
(+12−9=7)
55.4%
15.5 / 28
99.5%
+3
1 0 = 1 0 0 1 = 1 1 0 0 0 1 1 = 1 1 1 0 = = 1 1 = 0 = 0
–   Petir 4.392591+19
−19
(−39)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
99.7%
+167
= 1 1 = 1 1 = 1
–   Galjoen 0.40 64-bit2590+20
−20
(−40)15 − 13
(+10−8=10)
53.6%
15.0 / 28
99.7%
−15
= = 1 1 = 0 1 1 1 = 0 1 = 1 = 0 = = 0 0 1 1 0 = 0 = 1 0
–   Donna 4.1 64-bit2587+14
−14
(−43)8 − 8
(+3−3=10)
50.0%
8.0 / 16
100.0%
−43
= 1 0 = = 1 0 = = 1 = = = = = 0
–   Drofa 2.1.0 64-bit2587+31
−31
(−43)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.9%
+52
0 1 1 =
–   Coiled 0.6 64-bit2585+12
−12
(−45)8 − 8
(+4−4=8)
50.0%
8.0 / 16
100.0%
−45
1 1 1 = 0 0 = 0 = = = = 1 0 = =
–   Pharaon 3.32575+32
−32
(−55)6 − 2
(+4−0=4)
75.0%
6.0 / 8
99.8%
+94
= = 1 = 1 1 = 1
–   Cheng3 1.04 32-bit2575+32
−32
(−55)6 − 2
(+5−1=2)
75.0%
6.0 / 8
99.8%
+124
1 1 1 = 1 1 = 0
–   Rodent 0.15 64-bit2574+32
−32
(−56)5 − 3
(+3−1=4)
62.5%
5.0 / 8
99.8%
+17
1 = = = 1 1 = 0
–   Bobcat 20110414 32-bit2570+31
−31
(−60)6 − 2
(+5−1=2)
75.0%
6.0 / 8
99.9%
+115
1 0 = 1 1 1 = 1
–   Cyrano 0.52566+31
−31
(−64)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−26
= 1 1 = 0 1 = 0
–   Jumbo 0.7.0 64-bit2561+19
−19
(−69)18.5 − 7.5
(+13−2=11)
71.2%
18.5 / 26
100.0%
+66
= = = = 1 = 1 1 1 0 = 1 0 1 = 1 = 1 1 1 1 = = 1 = 1
–   Jumbo 0.6.107 64-bit2560+18
−18
(−70)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+48
= = = 0 1 1 1 1
–   Dorky 4.8 64-bit2558+14
−14
(−72)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+54
0 1 1 1 0 = 1 = = = 1 1 = 1 = 1
–   Detroid 1.0.1 64-bit2557+18
−18
(−73)16.5 − 11.5
(+13−8=7)
58.9%
16.5 / 28
100.0%
−10
= = 1 0 1 1 = 1 0 1 0 1 1 = = = 0 1 0 1 1 0 = 0 1 1 0 1
–   Raven 1.0 64-bit2553+23
−23
(−77)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−17
1 = = =
–   Sloppy 0.1.12552+33
−33
(−78)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−40
1 0 0 1 = 1 = =
–   Dirty ACCA4 64-bit2551+33
−33
(−79)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+130
= 1 1 1 1 = 1 =
–   RookieMonster 1.8.1 64-bit2551+48
−49
(−79)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.8%
+15
0 1 = 1
–   Rhetoric 1.1 64-bit2545+31
−31
(−85)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−85
= 0 1 0 1 = 0 1
–   FrankWalter 2.4.0 64-bit2540+16
−16
(−90)18 − 10
(+14−6=8)
64.3%
18.0 / 28
100.0%
+7
1 1 1 1 = 1 1 1 = = 1 = 1 0 1 = 0 0 1 = = = 1 0 1 0 1 0
–   chess22k 1.3 64-bit2538+24
−24
(−92)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+26
1 1 1 1 = = = 0
–   Raven 1.10 64-bit2535+26
−26
(−95)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−47
0 1 = 1 = 1 = 0
–   OliThink 5.6.9 64-bit2528+27
−27
(−102)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−6
0 = 1 1
–   Axolotl 1.9 64-bit2528+19
−19
(−102)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
100.0%
−121
0 1 = 1 = 0 1 0 0 0 1 = = 1 = 0
–   KnightX 1.97a 64-bit2485+27
−27
(−145)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−62
0 = 1 1
–   Booot 4.12.02485+33
−33
(−145)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+1
1 1 = 1 = 1 = =
–   Lozza 1.18 64-bit2475+15
−15
(−155)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−144
= 0 1 =
–   Raven 0.90 64-bit2470+30
−30
(−160)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
−10
1 1 0 1 = 1 0 1
–   Nemeton 1.812465+19
−19
(−165)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
−11
1 = = 1 1 = 1 =
–   Googleplex Starthinker 1.6 64-bit2387+18
−19
(−243)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−150
1 0 1 =

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Created in 2005-2013 by CCRL team
Last games added on January 24, 2021