CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Sungorus 1.4 32-bit (2260+21
−21
)Quote
Author: Pablo Vazquez (Spain) Link: Download
This is one of the 4 Sungorus versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Cheng3 1.02b2441+33
−33
(+181)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+24
–   nanoSzachy 3.82438+16
−16
(+178)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+95
–   Glass 1.62428+20
−20
(+168)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−59
–   Eeyore 1.52 32-bit2405+23
−22
(+145)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+138
–   Atlas 3.14b 32-bit2401+25
−25
(+141)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+71
–   Pawny 0.2 32-bit2400+29
−29
(+140)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−9
–   Sorgenkind 0.42388+15
−14
(+128)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+60
–   Dorky 4.3 32-bit2385+26
−26
(+125)3.5 − 8.5
(+3−8=1)
29.2%
3.5 / 12
0.0%
−49
–   Ares 1.0042373+16
−16
(+113)6 − 18
(+3−15=6)
25.0%
6.0 / 24
0.0%
−70
–   Ifrit m1.5 32-bit2371+27
−27
(+111)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−171
–   iCE 0.22371+19
−19
(+111)3 − 5
(+3−5=0)
37.5%
3.0 / 8
0.0%
0
–   TJchess 1.012370+24
−24
(+110)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−15
–   Alex 2.14a 32-bit2363+27
−27
(+103)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+67
–   OliThink 5.3.0 32-bit2358+21
−21
(+98)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−185
–   Plisk 0.2.7d 32-bit2351+21
−21
(+91)10.5 − 15.5
(+9−14=3)
40.4%
10.5 / 26
0.0%
+15
–   Plisk 0.2.6 32-bit2349+33
−33
(+89)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−196
–   Tytan 9.32 32-bit2346+28
−28
(+86)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−202
–   Glass 1.52345+28
−28
(+85)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+241
–   Eeyore 1.502344+26
−26
(+84)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+179
–   Ghost 2.0.12342+19
−19
(+82)14.5 − 21.5
(+8−15=13)
40.3%
14.5 / 36
0.0%
+20
–   Aice 0.99.22339+17
−17
(+79)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+221
–   Alex 2.12a2330+34
−34
(+70)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−156
–   Amundsen 0.802328+17
−17
(+68)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−27
–   Alex 2.132326+32
−32
(+66)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+222
–   Sjakk 1.1.92325+29
−29
(+65)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−199
–   Simplex 0.9.7 32-bit2323+31
−31
(+63)7 − 9
(+6−8=2)
43.8%
7.0 / 16
0.0%
+14
–   EveAnn 1.672319+30
−30
(+59)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+59
–   ECE 12.012318+22
−22
(+58)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−125
–   Cheese 1.3b 32-bit2312+34
−34
(+52)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.5%
−174
–   Mediocre 0.42311+27
−27
(+51)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.1%
+71
–   Waxman 20102309+22
−22
(+49)13.5 − 10.5
(+10−7=7)
56.3%
13.5 / 24
0.1%
+96
–   Cheese 1.32308+17
−17
(+48)7 − 9
(+5−7=4)
43.8%
7.0 / 16
0.0%
+4
–   Sjakk 1.1.82302+24
−24
(+42)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.4%
−10
–   Anechka 0.082301+19
−19
(+41)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
0.2%
+145
–   Natwarlal 0.142298+19
−19
(+38)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.3%
+123
–   Popochin 3.22296+18
−18
(+36)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.4%
+36
–   Chaturanga 2.4.32289+19
−19
(+29)8 − 14
(+6−12=4)
36.4%
8.0 / 22
1.7%
−77
–   Butcher 1.60n12285+23
−23
(+25)8 − 16
(+5−13=6)
33.3%
8.0 / 24
5.3%
−92
–   Butcher 1.61 32-bit2285+27
−27
(+25)8 − 14
(+6−12=4)
36.4%
8.0 / 22
6.9%
−80
–   AliChess 4.252282+19
−19
(+22)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
5.3%
+8
–   Chispa 4.0.32274+17
−17
(+14)1 − 3
(+0−2=2)
25.0%
1.0 / 4
15.1%
−136
–   Matilde 2008 32-bit2273+34
−34
(+13)1 − 1
(+0−0=2)
50.0%
1.0 / 2
25.1%
+13
–   EveAnn 1.662270+33
−33
(+10)0 − 2
(+0−2=0)
0.0%
0.0 / 2
29.8%
−INF
–   Ayito 0.2.9942268+20
−20
(+8)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
27.2%
+203
–   AliChess 4.212258+24
−24
(−2)16 − 16
(+9−9=14)
50.0%
16.0 / 32
53.0%
−2
–   RattateChess 1.0 Nosferatu2253+18
−19
(−7)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
68.6%
+47
–   Waxman 20092253+20
−20
(−7)6 − 6
(+3−3=6)
50.0%
6.0 / 12
67.6%
−7
–   EXchess 5.01b 32-bit2250+29
−29
(−10)2 − 2
(+2−2=0)
50.0%
2.0 / 4
69.0%
−10
–   Feuerstein 0.4.6.12238+19
−19
(−22)6 − 6
(+4−4=4)
50.0%
6.0 / 12
93.0%
−25
–   Atak 6.82237+16
−16
(−23)17.5 − 16.5
(+14−13=7)
51.5%
17.5 / 34
95.4%
−11
–   Dolphin 1.0 64-bit2230+18
−18
(−30)9.5 − 8.5
(+8−7=3)
52.8%
9.5 / 18
98.2%
−13
–   Atak 6.72229+28
−28
(−31)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
95.7%
+36
–   Hussar 0.22224+34
−34
(−36)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
95.8%
−192
–   Bearded N44.22223+34
−34
(−37)2 − 2
(+1−1=2)
50.0%
2.0 / 4
96.5%
−37
–   Beowulf 2.4a 32-bit2218+19
−19
(−42)12 − 8
(+9−5=6)
60.0%
12.0 / 20
99.8%
+26
–   Bagatur 1.2d 32-bit2218+34
−34
(−42)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
97.9%
−11
–   Uralochka 1.1b2218+18
−18
(−42)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
–   Gibbon 2.52a2217+16
−16
(−43)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
99.9%
−85
–   Adam 3.32211+19
−19
(−49)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−53
–   Atlas 2.202208+34
−34
(−52)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.4%
−134
–   Neurosis 2.52207+17
−17
(−53)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+42
–   Myrddin 0.85 32-bit2206+27
−27
(−54)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
99.9%
+303
–   Jazz 501 32-bit2205+29
−29
(−55)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.9%
+179
–   BlackBishop 1.02202+19
−19
(−58)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+55
–   Jazz 444 32-bit2195+32
−32
(−65)5 − 7
(+4−6=2)
41.7%
5.0 / 12
100.0%
−129
–   FireFly 2.5.13 32-bit2188+34
−34
(−72)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−72
–   NagaSkaki 5.122186+17
−17
(−74)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−309
–   KMTChess 1.2.1 32-bit2182+21
−21
(−78)9 − 9
(+7−7=4)
50.0%
9.0 / 18
100.0%
−83
–   FireFly 2.5.102180+34
−34
(−80)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+73
–   ECE 11.012180+23
−24
(−80)13 − 5
(+11−3=4)
72.2%
13.0 / 18
100.0%
+83
–   Sjakk 1.1.72174+34
−34
(−86)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+140
–   Simplex 0.9.3 32-bit2164+34
−34
(−96)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+160
–   iCE 0.12162+29
−29
(−98)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−108
–   Betsabe II 1.052159+34
−34
(−101)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−49
–   Chesley r323 32-bit2154+24
−24
(−106)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+45
–   KnockOut 0.7.12152+15
−15
(−108)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+82
–   FireFly 2.5.8 32-bit2151+34
−34
(−109)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Ifrit j4.32150+28
−28
(−110)10.5 − 5.5
(+8−3=5)
65.6%
10.5 / 16
100.0%
−5
–   Bearded 06_29_022131+25
−25
(−129)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−129
–   Kurt 0.9.2 32-bit2114+23
−23
(−146)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+54
–   Carballo 0.52097+23
−23
(−163)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−163
–   Rhetoric 0.10.d2050+34
−34
(−210)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021