CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Petir 4.39#126‑127  (2597+22
−22
)Quote
Author: Peter Alloysius (Indonesia) Link: Homepage
This is one of the 4 Petir versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fruit 2.3.12785+14
−14
(+188)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
+116
= = 0
–   Strelka 1.8 32-bit2770+19
−19
(+173)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+173
= =
–   Toga II 1.3.42768+28
−28
(+171)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Hiarcs X54 64-bit2760+34
−35
(+163)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+132
=
–   Strelka 1.0b 32-bit2751+28
−28
(+154)4.5 − 17.5
(+0−13=9)
20.5%
4.5 / 22
0.0%
−36
0 = 0 = 0 = = = 0 = 0 = 0 0 0 0 0 0 = 0 0 =
–   Spike 1.2 Turin2746+7
−7
(+149)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−140
0 0 0 =
–   Hiarcs X54 32-bit2731+32
−32
(+134)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Glaurung 2 epsilon/5 32-bit2697+27
−27
(+100)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+14
1 0 = 0
–   Fruit 2.12695+25
−25
(+98)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−44
0 =
–   Spike 1.12689+15
−15
(+92)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+61
=
–   Scorpio 1.92669+31
−31
(+72)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+41
=
–   Glaurung 1.2.1 Avalanche 32-bit2668+32
−32
(+71)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+71
= =
–   Scorpio 1.912662+14
−14
(+65)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−30
= 1 0 0
–   Alaric 7072659+12
−12
(+62)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+62
= =
–   The Baron 2.23 64-bit2656+23
−23
(+59)14.5 − 16.5
(+10−12=9)
46.8%
14.5 / 31
0.0%
+35
1 1 = = 0 1 = 0 0 = 1 0 0 1 1 0 0 1 0 1 = = = 0 = 0 0 1 = 0 1
–   CM10th Lazarus2651+24
−24
(+54)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.1%
+54
= =
–   Movei 00.8.4382646+18
−18
(+49)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.1%
+INF
1
–   Alaric 7042644+32
−32
(+47)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
0.7%
0
= 0 = 0 0 0 0 = = 0 1 1 1 0 0 1 = = = = 1 = 0 = = 0 1 = = = 0 =
–   CM10th Guardian2642+27
−27
(+45)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.7%
−78
1 0 0 = 0 0 0 = = =
–   GreKo 2018.01 64-bit2642+30
−30
(+45)6 − 6
(+5−5=2)
50.0%
6.0 / 12
1.0%
+49
= 0 = 0 0 1 0 1 1 1 0 1
–   Slow Chess Blitz WV2.12639+12
−12
(+42)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.1%
−185
0 0 1 0
–   CM10th Warrior2634+25
−25
(+37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.7%
−105
0 =
–   Delfi 5.12630+26
−26
(+33)12 − 24
(+5−17=14)
33.3%
12.0 / 36
2.6%
−72
= = 0 = 1 0 1 0 0 1 = = 0 = 1 0 0 0 = 0 0 = = = 1 0 = 0 0 0 = 0 0 = 0 =
–   Chess Tiger 2007 Gambit2628+29
−29
(+31)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
4.6%
+45
1 = 0
–   WildCat 72625+15
−15
(+28)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.3%
+17
1 = 0 =
–   BugChess2 1.6.3 32-bit2620+19
−19
(+23)13 − 17
(+6−10=14)
43.3%
13.0 / 30
5.8%
−15
= = 0 0 = = = 1 = 1 0 0 0 = = = 0 1 0 0 0 = = = = 1 1 1 = 0
–   ProDeo 1.22619+18
−18
(+22)2 − 2
(+1−1=2)
50.0%
2.0 / 4
6.5%
+32
= = 0 1
–   Sloppy 0.2.2 64-bit2610+18
−18
(+13)13.5 − 10.5
(+11−8=5)
56.3%
13.5 / 24
18.4%
+57
1 0 1 1 1 1 0 1 0 1 0 1 = = 1 1 0 = 1 0 = 0 0 =
–   Philou 3.602607+20
−20
(+10)11.5 − 12.5
(+9−10=5)
47.9%
11.5 / 24
25.9%
0
1 0 = 0 0 0 1 1 = 1 = 0 0 0 1 0 = 0 1 1 = 1 0 1
–   Amyan 1.722591+13
−13
(−6)5 − 5
(+3−3=4)
50.0%
5.0 / 10
68.8%
−6
= 1 1 = 0 0 = 1 0 =
–   Pseudo 0.7c2591+13
−13
(−6)2 − 0
(+2−0=0)
100.0%
2.0 / 2
68.4%
+INF
1 1
–   The Baron 1.8.12591+23
−23
(−6)1 − 4
(+0−3=2)
20.0%
1.0 / 5
63.5%
−196
= = 0 0 0
–   Hamsters 0.62589+20
−20
(−8)20 − 12
(+14−6=12)
62.5%
20.0 / 32
70.3%
+70
1 = 1 1 = = 1 1 0 1 1 1 1 = 1 0 1 = 0 = = = 0 1 = = 1 0 = = 0 1
–   Rotor 0.62589+16
−16
(−8)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
72.7%
+27
= 1 1 0 1 = 1 1 0 = 1 0 = 1 = 1 = = 0 1 1 0 0 1 1 0 0 0 0 1
–   Booot 4.13.12587+28
−28
(−10)15.5 − 16.5
(+5−6=21)
48.4%
15.5 / 32
70.9%
−16
= 1 = = = 0 = = 1 = = = 0 = 1 0 = = 1 = = = = 0 0 = = = 1 = = 0
–   Chronos 1.9.62584+26
−26
(−13)15 − 17
(+8−10=14)
46.9%
15.0 / 32
77.5%
−30
= 0 = 0 1 1 1 = 0 1 = = = 1 0 0 = 0 1 = = = 0 = 1 = = 1 0 0 = 0
–   Colossus 2007a2579+32
−32
(−18)14 − 16
(+7−9=14)
46.7%
14.0 / 30
81.8%
−33
0 = = = 0 = 1 1 0 0 1 0 0 = 1 0 = = 0 = 1 = 0 = 1 = = = = 1
–   Frenzee 3.0 32-bit2577+22
−22
(−20)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
89.8%
−34
1 1 = 0 = = 1 = 0 = 0 = 1 0 = 0 = = 0 1
–   Dirty 6J-222577+23
−23
(−20)11 − 13
(+5−7=12)
45.8%
11.0 / 24
89.1%
−44
0 = = 0 0 = = = = 1 = = 0 0 = 1 0 1 1 1 0 = = =
–   Jonny 2.83 32-bit2576+17
−17
(−21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.6%
+136
= 1
–   SOS 5.12563+14
−14
(−34)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.4%
+116
1 1 = =
–   Francesca MAD 0.192560+16
−15
(−37)12 − 12
(+8−8=8)
50.0%
12.0 / 24
99.6%
−33
= 1 0 1 1 1 = = 1 = = 0 = 0 = 0 0 0 0 1 0 1 = 1
–   ProDeo 1.2 Mx42557+35
−35
(−40)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
97.0%
−196
0 =
–   Arasan 12.1 64-bit2553+35
−36
(−44)13 − 11
(+9−7=8)
54.2%
13.0 / 24
98.1%
−14
1 = 1 1 1 1 = 1 0 1 = 1 1 0 0 0 0 = = 0 = 0 = =
–   Ufim 8.022543+13
−13
(−54)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−54
0 1
–   Crafty 21.5 32-bit2542+32
−32
(−55)27 − 14
(+20−7=14)
65.9%
27.0 / 41
99.8%
+49
0 = = = 1 0 = = 1 = 1 1 1 1 = 1 = 1 1 = 1 1 0 1 1 1 0 0 = = 1 0 1 = 1 0 1 1 = 1 =
–   AnMon 5.662541+22
−22
(−56)23 − 9
(+21−7=4)
71.9%
23.0 / 32
100.0%
+118
0 1 1 1 = 1 1 1 0 0 1 1 1 1 0 0 1 1 1 1 1 0 = 0 1 1 1 = 1 1 = 1
–   Movei 00.8.4032525+32
−32
(−72)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−72
1 0
–   Twisted Logic 0.099x2522+33
−33
(−75)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+67
= 1
–   E.T. Chess 18.11.052520+28
−28
(−77)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−77
= =
–   Colossus 2007b2513+34
−34
(−84)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−84
0 1
–   Little Goliath Evolution 3.122507+18
−18
(−90)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Arasan 9.52446+36
−37
(−151)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+101
= 1 1 1 1 = 1 1 = 1
–   Gosu 0.162388+20
−20
(−209)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−171
0 1 1 0 1 0 0 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018