CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

Options
Show each game results
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 10.32f2766+19
−19
(+198)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Toga II 1.2.1a 32-bit2760+12
−12
(+192)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Spike 1.2 Turin2746+7
−7
(+178)3.5 − 14.5
(+1−12=5)
19.4%
3.5 / 18
0.0%
−42
–   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 20072682+12
−12
(+114)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Scorpio 1.92669+31
−31
(+101)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−55
–   Scorpio 1.842668+32
−32
(+100)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
−55
–   SmarThink 1.00 32-bit2666+15
−15
(+98)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 1.912660+14
−14
(+92)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+92
–   CM9000 Enforcer2658+20
−20
(+90)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   CM10th Lazarus2656+23
−23
(+88)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+156
–   Glaurung 1.2.1 32-bit2655+17
−16
(+87)9.5 − 14.5
(+6−11=7)
39.6%
9.5 / 24
0.0%
+18
–   Scorpio 1.82641+20
−20
(+73)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+73
–   CM10th Pestilence2639+25
−25
(+71)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Slow Chess Blitz WV2.12637+12
−11
(+69)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−166
–   WildCat 72625+14
−14
(+57)8 − 11
(+4−7=8)
42.1%
8.0 / 19
0.0%
+6
–   Ruffian 2.1.02624+13
−13
(+56)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−100
–   ProDeo 1.22620+18
−18
(+52)17.5 − 24.5
(+12−19=11)
41.7%
17.5 / 42
0.2%
−7
–   Pharaon 3.5.12614+12
−13
(+46)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.3%
−37
–   Naum 1.91 32-bit2606+15
−15
(+38)1 − 0
(+1−0=0)
100.0%
1.0 / 1
1.6%
+INF
–   Delfi 5.02599+20
−20
(+31)2 − 3
(+1−2=2)
40.0%
2.0 / 5
4.6%
−38
–   Aristarch 4.502596+12
−12
(+28)2 − 0
(+2−0=0)
100.0%
2.0 / 2
4.9%
+INF
–   WildCat 62594+21
−21
(+26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
8.6%
+182
–   Pseudo 0.7c2592+13
−13
(+24)3 − 1
(+2−0=2)
75.0%
3.0 / 4
8.2%
+173
–   ProDeo 1.12588+30
−31
(+20)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
18.5%
+5
–   Frenzee 3.0 32-bit2577+22
−22
(+9)12 − 8
(+7−3=10)
60.0%
12.0 / 20
30.5%
+73
–   Pharaon 3.32577+33
−33
(+9)1 − 0
(+1−0=0)
100.0%
1.0 / 1
34.3%
+INF
–   Jonny 2.83 32-bit2576+17
−17
(+8)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
31.8%
−280
–   Frenzee 2.02564+33
−33
(−4)7 − 6
(+5−4=4)
53.8%
7.0 / 13
56.0%
+16
–   SOS 5.12564+13
−13
(−4)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
60.0%
−113
–   Colossus 2006f2555+23
−23
(−13)4 − 7
(+2−5=4)
36.4%
4.0 / 11
74.5%
−104
–   The Baron 1.7.02547+33
−33
(−21)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
81.7%
−112
–   Thinker 4.7a2545+30
−30
(−23)2 − 2
(+1−1=2)
50.0%
2.0 / 4
85.3%
−23
–   Ufim 8.022544+12
−12
(−24)14 − 10
(+10−6=8)
58.3%
14.0 / 24
92.5%
+31
–   Booot 4.13.02527+32
−32
(−41)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
96.9%
−42
–   Twisted Logic 0.065e352522+35
−35
(−46)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.4%
+110
–   Crafty 20.14 32-bit2517+27
−27
(−51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.3%
−51
–   Booot 4.12.12517+34
−34
(−51)14.5 − 4.5
(+12−2=5)
76.3%
14.5 / 19
98.8%
+138
–   AnMon 5.602515+15
−15
(−53)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−53
–   Twisted Logic 0.065e372514+35
−35
(−54)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
98.9%
+66
–   Little Goliath Evolution 3.122507+18
−18
(−61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+81
–   Movei 00.8.3582493+32
−32
(−75)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+81
–   Booot 4.12.02484+33
−34
(−84)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−84
–   Trace 1.362482+20
−20
(−86)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−86
–   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 4.11.12458+33
−34
(−110)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+32
–   Arasan 9.52451+36
−36
(−117)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−117
–   Kiwi 0.6d 32-bit2419+19
−19
(−149)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−179
–   Matacz 1.12419+31
−31
(−149)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−149
–   Muse 0.899b2417+21
−21
(−151)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Gaia 3.5 64-bit2413+22
−22
(−155)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−185
–   Delphil 1.6c2411+33
−33
(−157)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−14
–   Hermann 1.92406+34
−34
(−162)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−162
–   Dragon 4.62405+18
−18
(−163)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−20
–   Amateur 2.822391+20
−20
(−177)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Tornado 1.02270+30
−30
(−298)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−231
–   Gibbon 2.01b2048+29
−29
(−520)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
–   Monarch 1.72044+17
−17
(−524)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−524
–   Feuerstein 0.4.4.21954+28
−29
(−614)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
−457

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 14, 2019