CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Engine Details

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Show each game results
Petir 3.99d (2569+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
(+196)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Toga II 1.2.1a 32-bit2760+12
−12
(+191)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Spike 1.2 Turin2745+7
−7
(+176)3.5 − 14.5
(+1−12=5)
19.4%
3.5 / 18
0.0%
−44
–   Naum 2.0 32-bit2697+15
−15
(+128)4.5 − 10.5
(+1−7=7)
30.0%
4.5 / 15
0.0%
0
–   Chess Tiger 20072682+12
−13
(+113)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Scorpio 1.92669+31
−31
(+100)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−56
–   Scorpio 1.842668+32
−32
(+99)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
−56
–   SmarThink 1.00 32-bit2666+15
−15
(+97)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   LoopList 6.002665+25
−25
(+96)2 − 1
(+1−0=2)
66.7%
2.0 / 3
0.0%
+191
–   Glaurung 1.2.1 Crusader 32-bit2664+32
−32
(+95)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+28
–   CM10th Lazarus2662+22
−23
(+93)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+161
–   Scorpio 1.912662+14
−13
(+93)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+93
–   CM9000 Enforcer2658+20
−20
(+89)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Glaurung 1.2.1 32-bit2655+17
−17
(+86)9.5 − 14.5
(+6−11=7)
39.6%
9.5 / 24
0.0%
+17
–   CM10th Pestilence2643+24
−24
(+74)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Scorpio 1.82641+20
−20
(+72)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+72
–   Slow Chess Blitz WV2.12637+11
−11
(+68)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−167
–   WildCat 72627+14
−14
(+58)8 − 11
(+4−7=8)
42.1%
8.0 / 19
0.0%
+7
–   Ruffian 2.1.02624+13
−13
(+55)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−101
–   ProDeo 1.22620+17
−18
(+51)17.5 − 24.5
(+12−19=11)
41.7%
17.5 / 42
0.2%
−8
–   Pharaon 3.5.12614+12
−12
(+45)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.4%
−38
–   Naum 1.91 32-bit2606+15
−15
(+37)1 − 0
(+1−0=0)
100.0%
1.0 / 1
1.8%
+INF
–   Delfi 5.02600+20
−20
(+31)2 − 3
(+1−2=2)
40.0%
2.0 / 5
4.8%
−38
–   Aristarch 4.502597+12
−12
(+28)2 − 0
(+2−0=0)
100.0%
2.0 / 2
4.8%
+INF
–   WildCat 62594+21
−21
(+25)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
9.2%
+181
–   Pseudo 0.7c2591+13
−13
(+22)3 − 1
(+2−0=2)
75.0%
3.0 / 4
9.6%
+171
–   ProDeo 1.12588+30
−31
(+19)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
19.1%
+4
–   Frenzee 3.0 32-bit2578+22
−22
(+9)12 − 8
(+7−3=10)
60.0%
12.0 / 20
31.7%
+73
–   Jonny 2.83 32-bit2577+16
−17
(+8)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
32.9%
−280
–   Pharaon 3.32575+32
−32
(+6)1 − 0
(+1−0=0)
100.0%
1.0 / 1
39.2%
+INF
–   Frenzee 2.02567+33
−33
(−2)7 − 6
(+5−4=4)
53.8%
7.0 / 13
53.9%
+18
–   SOS 5.12564+13
−13
(−5)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
62.0%
−114
–   Colossus 2006f2556+23
−23
(−13)4 − 7
(+2−5=4)
36.4%
4.0 / 11
75.0%
−104
–   The Baron 1.7.02549+33
−33
(−20)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
80.1%
−111
–   Thinker 4.7a2546+30
−30
(−23)2 − 2
(+1−1=2)
50.0%
2.0 / 4
85.1%
−23
–   Ufim 8.022544+12
−12
(−25)14 − 10
(+10−6=8)
58.3%
14.0 / 24
93.4%
+30
–   Booot 4.13.02528+32
−32
(−41)2 − 0
(+2−0=0)
100.0%
2.0 / 2
96.3%
+INF
–   Movei 00.8.4032526+32
−32
(−43)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.0%
−43
–   Booot 4.12.12522+33
−33
(−47)14.5 − 4.5
(+12−2=5)
76.3%
14.5 / 19
98.3%
+142
–   Twisted Logic 0.065e352521+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
(−52)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.3%
−52
–   AnMon 5.602515+15
−15
(−54)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−54
–   Twisted Logic 0.065e372515+35
−35
(−54)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
98.9%
+66
–   Little Goliath Evolution 3.122508+18
−18
(−61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+81
–   Movei 00.8.3582489+32
−32
(−80)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+76
–   Trace 1.362486+20
−20
(−83)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−83
–   Booot 4.12.02485+33
−33
(−84)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−84
–   Amyan 1.5972474+21
−21
(−95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+61
–   Trace 1.37a2472+18
−18
(−97)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−97
–   Quark 2.352470+18
−18
(−99)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−31
–   Booot 4.11.12464+33
−33
(−105)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+37
–   Arasan 9.52447+35
−36
(−122)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−122
–   Matacz 1.12420+31
−31
(−149)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−149
–   Kiwi 0.6d 32-bit2420+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
(−152)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−182
–   Muse 0.899b2417+21
−21
(−152)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Delphil 1.6c2412+33
−33
(−157)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−14
–   Hermann 1.92408+34
−34
(−161)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−161
–   Dragon 4.62405+17
−17
(−164)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−21
–   Amateur 2.822396+19
−19
(−173)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Tornado 1.02272+30
−30
(−297)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−230
–   Gibbon 2.01b2049+29
−29
(−520)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
–   Monarch 1.72045+17
−17
(−524)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−524
–   Feuerstein 0.4.4.21955+29
−29
(−614)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
−457

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Created in 2005-2013 by CCRL team
Last games added on October 17, 2020