CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

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Petir 3.99d (2568+31
−31
)Quote
Author: Peter Alloysius (Indonesia) Link: Homepage
This is one of the 4 Petir versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Loop 10.32f2765+19
−19
(+197)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Toga II 1.2.1a 32-bit2759+12
−12
(+191)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Spike 1.2 Turin2745+7
−7
(+177)3.5 − 14.5
(+1−12=5)
19.4%
3.5 / 18
0.0%
−43
–   Naum 2.0 32-bit2697+15
−15
(+129)4.5 − 10.5
(+1−7=7)
30.0%
4.5 / 15
0.0%
+1
–   Chess Tiger 20072681+12
−12
(+113)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Scorpio 1.92669+30
−30
(+101)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−55
–   Scorpio 1.842667+32
−32
(+99)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
−56
–   SmarThink 1.00 32-bit2665+15
−15
(+97)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   LoopList 6.002665+25
−25
(+97)2 − 1
(+1−0=2)
66.7%
2.0 / 3
0.0%
+192
–   Glaurung 1.2.1 Crusader 32-bit2663+32
−32
(+95)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+28
–   Scorpio 1.912661+13
−14
(+93)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+93
–   CM10th Lazarus2661+23
−23
(+93)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+161
–   CM9000 Enforcer2658+20
−20
(+90)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Glaurung 1.2.1 32-bit2655+16
−16
(+87)9.5 − 14.5
(+6−11=7)
39.6%
9.5 / 24
0.0%
+18
–   CM10th Pestilence2643+24
−24
(+75)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Scorpio 1.82640+20
−20
(+72)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+72
–   Slow Chess Blitz WV2.12637+12
−12
(+69)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−166
–   WildCat 72627+14
−14
(+59)8 − 11
(+4−7=8)
42.1%
8.0 / 19
0.0%
+8
–   Ruffian 2.1.02623+13
−13
(+55)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−101
–   ProDeo 1.22620+18
−17
(+52)17.5 − 24.5
(+12−19=11)
41.7%
17.5 / 42
0.2%
−7
–   Pharaon 3.5.12614+13
−13
(+46)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.4%
−37
–   Naum 1.91 32-bit2605+15
−15
(+37)1 − 0
(+1−0=0)
100.0%
1.0 / 1
1.8%
+INF
–   Delfi 5.02599+20
−20
(+31)2 − 3
(+1−2=2)
40.0%
2.0 / 5
4.8%
−38
–   Aristarch 4.502596+12
−12
(+28)2 − 0
(+2−0=0)
100.0%
2.0 / 2
4.8%
+INF
–   WildCat 62594+21
−21
(+26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
9.2%
+182
–   Pseudo 0.7c2591+13
−13
(+23)3 − 1
(+2−0=2)
75.0%
3.0 / 4
9.6%
+172
–   ProDeo 1.12588+30
−31
(+20)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
19.1%
+5
–   Frenzee 3.0 32-bit2577+22
−22
(+9)12 − 8
(+7−3=10)
60.0%
12.0 / 20
31.7%
+73
–   Jonny 2.83 32-bit2576+17
−17
(+8)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
32.9%
−280
–   Pharaon 3.32575+32
−32
(+7)1 − 0
(+1−0=0)
100.0%
1.0 / 1
39.2%
+INF
–   Frenzee 2.02566+33
−33
(−2)7 − 6
(+5−4=4)
53.8%
7.0 / 13
53.9%
+18
–   SOS 5.12563+13
−13
(−5)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
61.9%
−114
–   Colossus 2006f2555+23
−23
(−13)4 − 7
(+2−5=4)
36.4%
4.0 / 11
75.0%
−104
–   The Baron 1.7.02549+33
−33
(−19)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
80.1%
−110
–   Thinker 4.7a2546+30
−30
(−22)2 − 2
(+1−1=2)
50.0%
2.0 / 4
85.1%
−22
–   Ufim 8.022543+12
−12
(−25)14 − 10
(+10−6=8)
58.3%
14.0 / 24
93.4%
+30
–   Booot 4.13.02528+32
−32
(−40)2 − 0
(+2−0=0)
100.0%
2.0 / 2
96.3%
+INF
–   Movei 00.8.4032526+32
−32
(−42)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.0%
−42
–   Booot 4.12.12522+33
−33
(−46)14.5 − 4.5
(+12−2=5)
76.3%
14.5 / 19
98.3%
+143
–   Twisted Logic 0.065e352520+34
−34
(−48)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.0%
+108
–   Crafty 20.14 32-bit2517+27
−27
(−51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.3%
−51
–   Twisted Logic 0.065e372515+35
−35
(−53)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
98.9%
+67
–   AnMon 5.602515+15
−15
(−53)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−53
–   Little Goliath Evolution 3.122507+18
−18
(−61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+81
–   Movei 00.8.3582489+32
−32
(−79)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+77
–   Trace 1.362486+20
−20
(−82)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−82
–   Booot 4.12.02485+33
−33
(−83)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−83
–   Amyan 1.5972473+21
−21
(−95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+61
–   Trace 1.37a2472+18
−18
(−96)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−96
–   Quark 2.352469+18
−18
(−99)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−31
–   Booot 4.11.12464+33
−33
(−104)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+38
–   Arasan 9.52446+36
−36
(−122)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−122
–   Matacz 1.12420+31
−31
(−148)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−148
–   Kiwi 0.6d 32-bit2419+19
−19
(−149)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−179
–   Gaia 3.5 64-bit2417+21
−21
(−151)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−181
–   Muse 0.899b2417+21
−21
(−151)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Delphil 1.6c2412+34
−33
(−156)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−13
–   Hermann 1.92407+34
−34
(−161)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−161
–   Dragon 4.62405+17
−17
(−163)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−20
–   Amateur 2.822395+19
−19
(−173)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Tornado 1.02271+30
−30
(−297)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−230
–   Gibbon 2.01b2049+29
−29
(−519)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
–   Monarch 1.72045+17
−17
(−523)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−523
–   Feuerstein 0.4.4.21955+28
−29
(−613)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
−456

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Created in 2005-2013 by CCRL team
Last games added on September 19, 2020