CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Petir 3.95 (2511+25
−25		)Quote
Author: Peter Alloysius (Indonesia) Link: Homepage
This is one of the 4 Petir versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Loop 12.322768+19
−19		(+257)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+86
–   Hiarcs X54 Hypermodern 32-bit2760+25
−25		(+249)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Spike 1.2 Turin2750+6
−6		(+239)0 − 3
(+0−3=0)		0.0%
0.0 / 3
0.0%
−INF
–   Hiarcs X54 32-bit2748+24
−24		(+237)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Toga II 1.2 32-bit2741+22
−22		(+230)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Fruit 2.12693+22
−22		(+182)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+58
–   Cheese 1.7 64-bit2675+18
−18		(+164)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−75
–   Scorpio 1.92664+25
−25		(+153)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+75
–   CM10th Paralyse2654+12
−12		(+143)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+154
–   Glaurung 1.2.1 32-bit2650+14
−14		(+139)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−22
–   CM10th Magic II2641+13
−13		(+130)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+292
–   Scorpio 1.82634+17
−17		(+123)1 − 2
(+0−1=2)		33.3%
1.0 / 3
0.0%
+10
–   Slow Chess Blitz WV2.12631+10
−10		(+120)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Glaurung 1.1 32-bit2629+25
−25		(+118)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+118
–   CM10th Default2625+12
−12		(+114)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+51
–   smol.cs 1.61 64-bit2623+17
−17		(+112)3.5 − 10.5
(+2−9=3)		25.0%
3.5 / 14
0.0%
−93
–   Chess Tiger 2007 Gambit2620+25
−25		(+109)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+109
–   Ruffian 2.1.02612+11
−11		(+101)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+101
–   Donna 4.0 64-bit2595+13
−13		(+84)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−114
–   Alaric 0702b2594+23
−23		(+83)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+244
–   Sloppy 0.2.2 32-bit2587+12
−12		(+76)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+38
–   Scorpio 1.72587+25
−25		(+76)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Pseudo 0.7c2581+11
−11		(+70)1 − 2
(+0−1=2)		33.3%
1.0 / 3
0.0%
−49
–   Zappa 1.1 32-bit2570+25
−25		(+59)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+58
–   ProDeo 1.12570+25
−25		(+59)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+93
–   Jonny 2.83 32-bit2562+15
−15		(+51)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−110
–   ProDeo 1.1 Silver2560+28
−28		(+49)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
0.5%
+99
–   Pharaon 3.32555+24
−24		(+44)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
0.6%
+27
–   SOS 5.12551+11
−11		(+40)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.2%
+5
–   Frenzee 2.02547+24
−24		(+36)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
2.2%
+197
–   Zurichess Glarus 64-bit2547+24
−24		(+36)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
2.0%
−17
–   Cheng3 1.06 32-bit2542+24
−24		(+31)4 − 6
(+2−4=4)		40.0%
4.0 / 10
4.0%
−43
–   SmarThink 0.17a2540+26
−26		(+29)2 − 2
(+2−2=0)		50.0%
2.0 / 4
5.5%
+28
–   CT800 1.44 64-bit2535+15
−15		(+24)3.5 − 10.5
(+2−9=3)		25.0%
3.5 / 14
5.3%
−178
–   Thinker 4.7a2533+25
−25		(+22)8.5 − 10.5
(+3−5=11)		44.7%
8.5 / 19
10.5%
−13
–   Booot 4.13.02526+24
−24		(+15)1 − 1
(+1−1=0)		50.0%
1.0 / 2
20.4%
+15
–   The Baron 1.7.02525+25
−25		(+14)7 − 6
(+6−5=2)		53.8%
7.0 / 13
20.7%
+45
–   Axolotl 1.9 64-bit2518+14
−14		(+7)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
31.0%
+269
–   Ufim 8.002517+26
−26		(+6)3 − 5
(+1−3=4)		37.5%
3.0 / 8
36.3%
−78
–   E.T. Chess 18.11.052502+23
−23		(−9)3 − 1
(+3−1=0)		75.0%
3.0 / 4
71.0%
+223
–   Crafty 20.14 32-bit2498+23
−23		(−13)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
77.6%
+148
–   Frenzee 1.12498+26
−26		(−13)5 − 1
(+4−0=2)		83.3%
5.0 / 6
75.8%
+229
–   Twisted Logic 0.065e352498+29
−29		(−13)2 − 2
(+1−1=2)		50.0%
2.0 / 4
75.7%
−24
–   Twisted Logic 0.0852489+24
−24		(−22)1 − 1
(+0−0=2)		50.0%
1.0 / 2
89.8%
−22
–   Movei 00.8.2952489+25
−25		(−22)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
90.0%
−84
–   Crafty 20.13 32-bit2488+29
−29		(−23)4 − 4
(+2−2=4)		50.0%
4.0 / 8
89.0%
−22
–   Little Goliath Evolution 3.122486+16
−16		(−25)3 − 3
(+1−1=4)		50.0%
3.0 / 6
95.3%
−25
–   Colossus 2006d2477+24
−24		(−34)12.5 − 13.5
(+7−8=11)		48.1%
12.5 / 26
98.0%
−47
–   Booot 4.12.02468+27
−27		(−43)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.0%
−43
–   Trace 1.362463+17
−17		(−48)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
99.9%
−159
–   Princhess 0.11.0 64-bit2460+23
−23		(−51)12 − 8
(+9−5=6)		60.0%
12.0 / 20
99.9%
+28
–   Booot 4.10.12459+25
−25		(−52)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
99.8%
−153
–   Movei 00.8.3582453+25
−25		(−58)9 − 9
(+6−6=6)		50.0%
9.0 / 18
100.0%
−58
–   Amyan 1.5972448+19
−19		(−63)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
100.0%
+29
–   Quark 2.352442+15
−15		(−69)11 − 4
(+9−2=4)		73.3%
11.0 / 15
100.0%
+115
–   Booot 4.11.12440+25
−25		(−71)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−71
–   Svart 2 64-bit2435+20
−20		(−76)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
100.0%
−54
–   Trace 1.352426+25
−25		(−85)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−73
–   Snitch 1.6.22414+18
−18		(−97)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−2
–   Muse 0.899b2391+19
−19		(−120)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−85
–   Arasan 9.22389+27
−27		(−122)11.5 − 2.5
(+9−0=5)		82.1%
11.5 / 14
100.0%
+108
–   Cheers 0.1 64-bit2383+22
−22		(−128)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
100.0%
−101
–   Googleplex Starthinker 1.6 64-bit2357+15
−15		(−154)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+107
398 games: 124 wins, 128 losses, 146 draws (36.7%), score: 49.5%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024