CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Petir 4.39#126‑127  (2595+22
−23
)Quote
Author: Peter Alloysius (Indonesia) Link: Homepage
This is one of the 4 Petir versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fruit 2.3.12784+14
−14
(+189)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
+117
0 = =
–   Strelka 1.8 32-bit2769+19
−19
(+174)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+174
= =
–   Toga II 1.3.42767+28
−28
(+172)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Hiarcs X54 64-bit2760+34
−35
(+165)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+134
=
–   Strelka 1.0b 32-bit2750+28
−28
(+155)4.5 − 17.5
(+0−13=9)
20.5%
4.5 / 22
0.0%
−35
0 = 0 = 0 0 = = = = 0 0 = 0 = 0 0 0 0 0 0 =
–   Spike 1.2 Turin2746+7
−7
(+151)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−138
0 = 0 0
–   Hiarcs X54 32-bit2731+32
−32
(+136)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Glaurung 2 epsilon/5 32-bit2696+27
−27
(+101)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+15
0 1 = 0
–   Fruit 2.12694+25
−25
(+99)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−43
0 =
–   Spike 1.12689+15
−15
(+94)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+63
=
–   Glaurung 1.2.1 Avalanche 32-bit2668+32
−32
(+73)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+73
= =
–   Scorpio 1.92668+31
−31
(+73)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+42
=
–   Scorpio 1.912661+14
−14
(+66)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−29
1 0 0 =
–   Alaric 7072659+12
−12
(+64)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+64
= =
–   The Baron 2.23 64-bit2654+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 Lazarus2650+24
−24
(+55)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.1%
+55
= =
–   Movei 00.8.4382645+18
−18
(+50)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Alaric 7042643+32
−32
(+48)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
0.6%
+1
= 0 = 0 0 0 0 = = 0 1 1 1 0 0 1 = = = = 1 = 0 = = 0 1 = = = 0 =
–   CM10th Guardian2641+27
−27
(+46)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.6%
−77
1 0 0 = 0 0 0 = = =
–   Slow Chess Blitz WV2.12638+11
−12
(+43)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.1%
−184
0 0 1 0
–   CM10th Warrior2633+25
−25
(+38)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.5%
−104
0 =
–   Delfi 5.12629+26
−26
(+34)12 − 24
(+5−17=14)
33.3%
12.0 / 36
2.3%
−71
= 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
(+33)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
4.2%
+47
1 = 0
–   WildCat 72624+15
−15
(+29)2 − 2
(+1−1=2)
50.0%
2.0 / 4
1.9%
+18
1 = 0 =
–   ProDeo 1.22619+18
−18
(+24)2 − 2
(+1−1=2)
50.0%
2.0 / 4
5.7%
+34
= = 0 1
–   BugChess2 1.6.3 32-bit2619+19
−19
(+24)13 − 17
(+6−10=14)
43.3%
13.0 / 30
5.2%
−14
= = 0 0 = = = 1 = 1 0 0 0 = = = 0 1 0 0 0 = = = = 1 1 1 = 0
–   Sloppy 0.2.2 64-bit2610+18
−18
(+15)13.5 − 10.5
(+11−8=5)
56.3%
13.5 / 24
15.7%
+59
1 0 1 1 1 1 0 1 0 1 0 1 = = 1 1 0 = 1 0 = 0 0 =
–   Philou 3.602606+20
−20
(+11)11.5 − 12.5
(+9−10=5)
47.9%
11.5 / 24
24.2%
0
1 0 = 0 0 0 1 1 = 1 = 0 0 0 1 0 = 0 1 1 = 1 0 1
–   The Baron 1.8.12591+23
−23
(−4)1 − 4
(+0−3=2)
20.0%
1.0 / 5
61.2%
−194
0 = = 0 0
–   Pseudo 0.7c2590+13
−13
(−5)2 − 0
(+2−0=0)
100.0%
2.0 / 2
65.8%
+INF
1 1
–   Amyan 1.722590+13
−13
(−5)5 − 5
(+3−3=4)
50.0%
5.0 / 10
66.7%
−5
= 1 1 = 0 0 = 1 0 =
–   Hamsters 0.62588+20
−19
(−7)20 − 12
(+14−6=12)
62.5%
20.0 / 32
68.0%
+71
1 = 1 1 = = 1 1 0 1 1 1 1 = 1 0 1 = 0 = = = 0 1 = = 1 0 = = 0 1
–   Rotor 0.62588+16
−16
(−7)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
70.5%
+28
= 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
(−8)15.5 − 16.5
(+5−6=21)
48.4%
15.5 / 32
69.0%
−14
= 1 = = = 0 = = 1 = = = 0 = 1 0 = = 1 = = = = 0 0 = = = 1 = = 0
–   Chronos 1.9.62583+26
−26
(−12)15 − 17
(+8−10=14)
46.9%
15.0 / 32
76.0%
−29
= 0 = 0 1 1 1 = 0 1 = = = 1 0 0 = 0 1 = = = 0 = 1 = = 1 0 0 = 0
–   Colossus 2007a2579+32
−32
(−16)14 − 16
(+7−9=14)
46.7%
14.0 / 30
80.4%
−31
0 = = = 0 = 1 1 0 0 1 0 0 = 1 0 = = 0 = 1 = 0 = 1 = = = = 1
–   Dirty 6J-222576+23
−23
(−19)11 − 13
(+5−7=12)
45.8%
11.0 / 24
88.2%
−43
0 = = 0 0 = = = = 1 = = 0 0 = 1 0 1 1 1 0 = = =
–   Frenzee 3.0 32-bit2576+22
−22
(−19)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
88.8%
−33
0 1 1 1 = 0 = = = 1 = 0 = 1 0 = 0 = = 0
–   Jonny 2.83 32-bit2575+17
−17
(−20)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
91.5%
+137
= 1
–   Nawito 1.1d2573+62
−63
(−22)1 − 1
(+0−0=2)
50.0%
1.0 / 2
74.6%
−22
= =
–   SOS 5.12561+14
−14
(−34)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.4%
+116
= 1 1 =
–   Francesca MAD 0.192560+16
−16
(−35)12 − 12
(+8−8=8)
50.0%
12.0 / 24
99.5%
−31
= 1 0 1 1 1 = = 1 = = 0 = 0 = 0 0 0 0 1 0 1 = 1
–   ProDeo 1.2 Mx42556+35
−35
(−39)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
96.6%
−195
0 =
–   Arasan 12.1 64-bit2552+36
−36
(−43)13 − 11
(+9−7=8)
54.2%
13.0 / 24
98.0%
−13
1 = 1 1 1 1 = 1 0 1 = 1 1 0 0 0 0 = = 0 = 0 = =
–   Ufim 8.022542+13
−13
(−53)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−53
1 0
–   Crafty 21.5 32-bit2541+32
−32
(−54)27 − 14
(+20−7=14)
65.9%
27.0 / 41
99.8%
+50
1 = 1 1 1 1 = 1 = 1 1 = 1 1 0 1 1 1 0 0 = = 1 0 1 = 1 0 1 0 = = = = 1 0 = 1 = 1 =
–   AnMon 5.662539+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 00.8.4032524+32
−32
(−71)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−71
1 0
–   Twisted Logic 0.099x2521+33
−33
(−74)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+68
= 1
–   E.T. Chess 18.11.052519+28
−28
(−76)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−76
= =
–   Colossus 2007b2512+34
−34
(−83)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−83
0 1
–   Little Goliath Evolution 3.122506+18
−18
(−89)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Arasan 9.52445+36
−37
(−150)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+102
= 1 = 1 1 = 1 1 1 1
–   Gosu 0.162386+20
−20
(−209)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−171
1 = 0 1 0 0 1 1 0 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Petir 4.39
played with current
participants of this list
Represented by
1-2-CPU    90Petir 4.999999
32-bit    120Petir 4.999999
32-bit 1-2-CPU    120Petir 4.999999
32-bit single-CPU    120Petir 4.999999
All    90Petir 4.999999
Free    90Petir 4.999999
Free 1-2-CPU    90Petir 4.999999
Free 32-bit    120Petir 4.999999
Free 32-bit 1-2-CPU    120Petir 4.999999
Free 32-bit single-CPU    120Petir 4.999999
Free single-CPU    90Petir 4.999999
Single-CPU    90Petir 4.999999

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017