CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
Petir 4.39#154  (2592+20
−20
)Quote
Author: Peter Alloysius (Indonesia) Link: Homepage
This is one of the 4 Petir versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fruit 2.3.12786+14
−14
(+194)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
+122
= = 0
–   Strelka 1.8 32-bit2769+19
−19
(+177)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+177
= =
–   Toga II 1.3.42767+28
−28
(+175)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Hiarcs X54 64-bit2759+34
−34
(+167)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+136
=
–   Strelka 1.0b 32-bit2750+28
−28
(+158)4.5 − 17.5
(+0−13=9)
20.5%
4.5 / 22
0.0%
−32
= 0 0 = = 0 = 0 = 0 0 = 0 0 0 = 0 = 0 0 0 =
–   Spike 1.2 Turin2745+7
−7
(+153)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−137
0 0 0 =
–   Hiarcs X54 32-bit2730+32
−32
(+138)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Topple 0.4.0 64-bit2709+25
−25
(+117)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−114
0 = 0 0 = 0
–   Pirarucu 2.2.2 64-bit2696+19
−19
(+104)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+16
= 0 0 = 1 0 = = = 0
–   Glaurung 2 epsilon/5 32-bit2696+27
−27
(+104)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+18
0 = 1 0
–   Fruit 2.12695+25
−25
(+103)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−39
= 0
–   Spike 1.12689+15
−15
(+97)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+66
=
–   Counter 2.7 64-bit2673+27
−26
(+81)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−30
0 = 0 0 = = = = = 0
–   Counter 2.8 64-bit2670+25
−25
(+78)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−75
0 = 0 = 0 = = 0
–   Scorpio 1.92668+30
−30
(+76)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+45
=
–   Glaurung 1.2.1 Avalanche 32-bit2668+32
−32
(+76)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+76
= =
–   Igel 1.4.2 64-bit2667+27
−27
(+75)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+19
1 0 = = 0 = = = = 0
–   Igel 1.4.1 64-bit2660+27
−27
(+68)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+8
= 0 = 0 0 1 = = 1 0
–   Alaric 7072660+11
−12
(+68)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+68
= =
–   Scorpio 1.912660+14
−13
(+68)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−27
1 0 = 0
–   The Baron 2.23 64-bit2656+23
−23
(+64)14.5 − 16.5
(+10−12=9)
46.8%
14.5 / 31
0.0%
+40
1 1 = = 0 1 = 0 0 = 1 0 0 1 1 0 0 1 0 1 = = = 0 = 0 0 1 = 0 1
–   CM10th Lazarus2656+23
−23
(+64)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+64
= =
–   Movei 00.8.4382646+18
−18
(+54)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   GreKo 2018.01 64-bit2645+27
−27
(+53)6 − 6
(+5−5=2)
50.0%
6.0 / 12
0.1%
+57
0 1 1 1 0 1 = 0 = 0 0 1
–   Alaric 7042644+32
−32
(+52)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
0.3%
+5
= = 0 = 0 0 0 0 = = 0 1 1 1 0 0 1 = = = = 1 = 0 = = 0 1 = = = 0
–   CM10th Guardian2639+26
−26
(+47)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.3%
−76
1 0 0 = 0 0 0 = = =
–   Orion 0.6 64-bit2638+24
−24
(+46)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.2%
−85
= = = = = 0 0 0 0 0 1 0
–   Slow Chess Blitz WV2.12637+12
−12
(+45)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−182
0 0 1 0
–   tomitankChess 2.1 64-bit2636+22
−22
(+44)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.2%
−124
0 0 = 0 = 0 = 0 0 1
–   Counter 2.6 64-bit2633+25
−25
(+41)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.6%
−138
0 = 0 0 = 0 0 1
–   CM10th Warrior2633+25
−25
(+41)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.7%
−101
= 0
–   Delfi 5.12628+25
−25
(+36)12 − 24
(+5−17=14)
33.3%
12.0 / 36
1.3%
−69
0 0 = 0 = 1 0 1 0 0 1 = = 0 = 1 0 0 0 = 0 0 = = = 1 0 = 0 0 0 = 0 = = =
–   Igel 1.2 64-bit2628+19
−19
(+36)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.7%
+41
= 1 0 0 1 0 1 1 = 0
–   Chess Tiger 2007 Gambit2628+29
−29
(+36)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
2.3%
+50
= 1 0
–   Igel 1.1 64-bit2627+26
−26
(+35)4 − 2
(+3−1=2)
66.7%
4.0 / 6
2.0%
+153
= 1 = 1 1 0
–   WildCat 72624+14
−14
(+32)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.6%
+21
1 = 0 =
–   BugChess2 1.6.3 32-bit2620+19
−19
(+28)13 − 17
(+6−10=14)
43.3%
13.0 / 30
2.3%
−10
= = 0 0 = = = 1 = 1 0 0 0 = = = 0 1 0 0 0 = = = = 1 1 1 = 0
–   ProDeo 1.22619+18
−18
(+27)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.6%
+37
= = 0 1
–   DanaSah 7.02617+26
−26
(+25)2 − 4
(+1−3=2)
33.3%
2.0 / 6
7.3%
−87
1 0 0 = = 0
–   Sloppy 0.2.2 64-bit2611+16
−16
(+19)13.5 − 10.5
(+11−8=5)
56.3%
13.5 / 24
8.1%
+63
1 0 1 1 1 1 0 1 0 1 0 1 = = 1 1 0 = 1 0 = 0 0 =
–   Philou 3.602607+20
−20
(+15)11.5 − 12.5
(+9−10=5)
47.9%
11.5 / 24
15.7%
+4
1 0 = 0 0 0 1 1 = 1 = 0 0 0 1 0 = 0 1 1 = 1 0 1
–   Pseudo 0.7c2591+13
−13
(−1)2 − 0
(+2−0=0)
100.0%
2.0 / 2
54.6%
+INF
1 1
–   The Baron 1.8.12591+23
−23
(−1)1 − 4
(+0−3=2)
20.0%
1.0 / 5
53.4%
−191
= 0 0 = 0
–   Amyan 1.722590+12
−12
(−2)5 − 5
(+3−3=4)
50.0%
5.0 / 10
58.3%
−2
= 1 1 = 0 0 = 1 0 =
–   Hamsters 0.62589+20
−20
(−3)20 − 12
(+14−6=12)
62.5%
20.0 / 32
59.6%
+75
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
(−3)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
60.2%
+32
= 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
(−5)15.5 − 16.5
(+5−6=21)
48.4%
15.5 / 32
62.7%
−11
= 1 = = = 0 = = 1 = = = 0 = 1 0 = = 1 = = = = 0 0 = = = 1 = 0 =
–   Nawito 1.1d2584+28
−28
(−8)4 − 6
(+2−4=4)
40.0%
4.0 / 10
68.9%
−71
1 0 = = 0 0 0 1 = =
–   Chronos 1.9.62583+26
−26
(−9)15 − 17
(+8−10=14)
46.9%
15.0 / 32
70.6%
−26
= 0 = 0 1 1 1 = 0 1 = = = 1 0 0 = 0 1 = = = 0 = 1 = = 1 0 0 = 0
–   Asymptote 0.4.2 64-bit2583+18
−18
(−9)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
74.6%
−36
= = = 0 = 0 1 = = =
–   Betsabe II 1.962581+28
−28
(−11)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
74.7%
+25
= 1 1 0 = = = =
–   Colossus 2007a2579+32
−32
(−13)14 − 16
(+7−9=14)
46.7%
14.0 / 30
76.3%
−28
0 = = = 0 = 1 1 0 0 1 0 0 = 1 0 = = 0 = 1 = 0 = 1 = = = = 1
–   Frenzee 3.0 32-bit2577+22
−22
(−15)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
85.0%
−29
1 = 0 = 1 0 = 0 = = 0 1 1 = 0 = = = 1 0
–   Jonny 2.83 32-bit2576+17
−17
(−16)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
89.3%
+141
1 =
–   Dirty 6J-222576+23
−23
(−16)11 − 13
(+5−7=12)
45.8%
11.0 / 24
85.3%
−40
0 = = 0 0 = = = = 1 = = 0 0 = 1 0 1 1 1 0 = = =
–   SOS 5.12563+13
−13
(−29)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.2%
+121
1 1 = =
–   Francesca MAD 0.192558+15
−15
(−34)12 − 12
(+8−8=8)
50.0%
12.0 / 24
99.7%
−30
= 1 0 1 1 1 = = 1 = = 0 = 0 = 0 0 0 0 1 0 1 = 1
–   ProDeo 1.2 Mx42557+35
−35
(−35)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
95.8%
−191
0 =
–   Arasan 12.1 64-bit2551+35
−35
(−41)13 − 11
(+9−7=8)
54.2%
13.0 / 24
98.0%
−11
1 = 1 1 1 1 = 1 0 1 = 1 1 0 0 0 0 = = 0 = 0 = =
–   Pirarucu 2.1.1 64-bit2549+27
−27
(−43)6 − 2
(+4−0=4)
75.0%
6.0 / 8
99.4%
+110
= = = 1 1 1 = 1
–   Ufim 8.022543+12
−12
(−49)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−49
0 1
–   Crafty 21.5 32-bit2542+32
−32
(−50)27 − 14
(+20−7=14)
65.9%
27.0 / 41
99.7%
+54
= 0 1 = 1 1 1 1 = 1 = 1 1 = 1 1 0 1 1 1 0 0 = = 1 0 1 = 1 0 1 = = = 1 0 = 1 = 1 =
–   AnMon 5.662533+21
−21
(−59)23 − 9
(+21−7=4)
71.9%
23.0 / 32
100.0%
+115
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
(−67)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−67
0 1
–   Twisted Logic 0.099x2523+33
−33
(−69)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+73
1 =
–   E.T. Chess 18.11.052519+28
−28
(−73)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−73
= =
–   Colossus 2007b2514+34
−34
(−78)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−78
0 1
–   FrankWalter 2.3.5 64-bit2513+24
−24
(−79)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+100
= 1 = 1 1 1 1 1 = 0
–   Little Goliath Evolution 3.122507+18
−18
(−85)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Asymptote 0.3 64-bit2503+17
−17
(−89)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+13
= 0 1 = 1 0 1 1 1 =
–   Arasan 9.52450+36
−36
(−142)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+110
= 1 1 1 1 = 1 1 = 1
–   Gosu 0.162395+18
−18
(−197)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−159
0 1 0 0 1 1 = 1 0 1

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Created in 2005-2013 by CCRL team
Last games added on August 17, 2019