CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Hamsters 0.4 (2506+31
−31
)Quote
Author: Alessandro Scotti (Italy) Link: Homepage
This is one of the 8 Hamsters versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alaric 7072659+12
−12
(+153)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+153
1 0
–   CM10th Paralyse2652+15
−15
(+146)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−136
= 0 0 0
–   Movei 00.8.4382646+18
−18
(+140)11 − 25
(+5−19=12)
30.6%
11.0 / 36
0.0%
+13
1 1 1 = 0 = = 0 0 0 = 0 0 1 0 1 = 0 = 0 0 = = 0 0 0 = 0 = 0 0 = 0 0 0 =
–   Slow Chess Blitz WV2.12639+12
−12
(+133)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−24
0 =
–   CM10th Default2632+15
−15
(+126)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+126
1 0
–   Ruffian 2.1.02621+13
−13
(+115)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+115
1 0
–   ProDeo 1.22619+17
−18
(+113)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−45
= 0 0 0 0 = 0 0 0 = 0 1 = 0 = 0 1 0 = = = 0 0 0 1 1 1 0 0 0 0 0
–   Pharaon 3.5.12613+13
−13
(+107)8.5 − 23.5
(+3−18=11)
26.6%
8.5 / 32
0.0%
−53
= 0 = 0 0 = = 0 0 0 = 0 = = 0 1 = 0 = 0 0 0 = 1 0 0 0 1 0 = 0 0
–   Alaric 0702b2606+26
−26
(+100)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−42
= 0
–   Aristarch 4.502597+12
−12
(+91)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Colossus 2007c2593+34
−33
(+87)12.5 − 23.5
(+8−19=9)
34.7%
12.5 / 36
0.0%
−21
= = 0 0 0 0 = 0 0 1 0 0 0 0 0 = 1 1 0 1 0 = 1 0 0 1 0 0 = = = 1 = 0 1 0
–   Zappa 1.1 32-bit2581+29
−29
(+75)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−81
0 =
–   Petir 4.9999992578+16
−16
(+72)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+228
1 =
–   ProDeo 1.1 Silver2572+32
−32
(+66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.2%
−90
0 =
–   SOS 5.12563+14
−14
(+57)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.1%
+213
1 =
–   SmarThink 0.17a2560+33
−34
(+54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.0%
−102
= 0
–   Thinker 4.7a2544+30
−30
(+38)1 − 1
(+1−1=0)
50.0%
1.0 / 2
4.4%
+38
1 0
–   BugChess2 1.5.12526+33
−33
(+20)3 − 3
(+2−2=2)
50.0%
3.0 / 6
19.6%
+20
= 1 1 0 0 =
–   Booot 4.13.02525+32
−32
(+19)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
20.1%
−137
= 0
–   Twisted Logic 0.099x2522+33
−33
(+16)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
25.0%
−79
0 0 = 1
–   Twisted Logic 0.080b262521+34
−34
(+15)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
27.2%
−141
0 =
–   Arasan 10.0 32-bit2519+36
−35
(+13)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
29.2%
−143
= 0
–   AnMon 5.602513+15
−15
(+7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
35.7%
+89
1 0 1 =
–   Nimzo 82512+27
−28
(+6)2 − 2
(+2−2=0)
50.0%
2.0 / 4
38.6%
+6
0 1 1 0
–   Crafty 20.13 32-bit2512+35
−35
(+6)1 − 1
(+1−1=0)
50.0%
1.0 / 2
40.8%
+6
0 1
–   Crafty 20.14 32-bit2511+27
−27
(+5)2 − 2
(+2−2=0)
50.0%
2.0 / 4
42.0%
+5
1 0 1 0
–   Little Goliath Evolution 3.122507+18
−18
(+1)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
48.9%
+96
1 0 1 =
–   Movei 00.8.2952507+29
−29
(+1)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
48.7%
+60
= 1 = =
–   Maverick 1.0 64-bit2505+26
−26
(−1)4 − 6
(+3−5=2)
40.0%
4.0 / 10
51.8%
−69
= 1 = 0 0 0 0 1 1 0
–   Arasan 11.3 32-bit2500+34
−34
(−6)6 − 4
(+5−3=2)
60.0%
6.0 / 10
61.1%
+66
1 = 0 0 0 1 1 1 = 1
–   K2 0.752488+23
−23
(−18)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
82.6%
−53
1 = 0 = 0 1 0 1 = 0
–   JikChess 0.01 64-bit2485+24
−24
(−21)2 − 6
(+1−5=2)
25.0%
2.0 / 8
85.2%
−196
= 0 = 0 0 0 0 1
–   SpiderChess 0706032481+23
−23
(−25)2 − 0
(+2−0=0)
100.0%
2.0 / 2
90.4%
+INF
1 1
–   Chronos 1.9.42472+33
−33
(−34)4 − 6
(+3−5=2)
40.0%
4.0 / 10
93.4%
−111
0 0 1 1 0 = 0 = 0 1
–   Quark 2.352467+18
−18
(−39)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.4%
+INF
1 1
–   Dirty 14M-222466+33
−33
(−40)7 − 5
(+5−3=4)
58.3%
7.0 / 12
96.1%
+19
= 0 1 0 1 1 1 1 = 0 = =
–   Giraffe 20150908 64-bit2462+21
−21
(−44)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
99.0%
+365
1 1 = 1 1 1 1 1
–   Carballo 1.32459+25
−25
(−47)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.0%
−41
0 = = 1 = 0 = 1
–   Twisted Logic 20071202x2458+26
−27
(−48)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.0%
+33
1 1 = 0
–   Cheese 1.4 32-bit2447+33
−33
(−59)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.5%
−16
= 1 1 = = 1 0 0
–   Zurichess Fribourg 64-bit2440+29
−29
(−66)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
99.9%
−107
0 = 0 0 0 1 0 1 1 1
–   Twisted Logic 200709152436+36
−36
(−70)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
1 1
–   DanaSah 3.632427+27
−27
(−79)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−79
= 0 1 =
–   Gaviota 0.75.7 32-bit2415+32
−32
(−91)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+106
= 1 = 1 1 = 1 1 = 1
–   Hermann 2.02408+29
−29
(−98)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+58
= 1
–   Dragon 4.62406+18
−18
(−100)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−4
= 1 0 1
–   Typhoon 1.00-3142404+35
−35
(−102)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Cyrano 0.2f2403+33
−33
(−103)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+53
1 = = 1
–   Djinn 0.925x2401+23
−23
(−105)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Delphil 1.82397+28
−28
(−109)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−37
= = 1
–   Amateur 2.822386+21
−21
(−120)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+36
= 1
–   Alfil 7.62376+33
−33
(−130)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Donna 1.0 64-bit2353+30
−30
(−153)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+3
= 1 = 1
–   Tytan 9.32 32-bit2345+28
−28
(−161)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−161
1 0
–   Nemeton 1.22307+27
−27
(−199)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+26
1 1 0 1
–   Natwarlal 0.142304+19
−20
(−202)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   nanoSzachy 2.92299+35
−36
(−207)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−50
1 =
–   nanoSzachy 3.02298+36
−36
(−208)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+73
1 = 1 1
–   Zeus 1.292297+21
−21
(−209)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Popochin 3.02290+33
−33
(−216)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Hamsters 0.4
played with current
participants of this list
Represented by
1-2-CPU    71Hamsters 0.7.1
32-bit    67Hamsters 0.7.1
32-bit 1-2-CPU    67Hamsters 0.7.1
32-bit single-CPU    67Hamsters 0.7.1
All    71Hamsters 0.7.1
Free    71Hamsters 0.7.1
Free 1-2-CPU    71Hamsters 0.7.1
Free 32-bit    67Hamsters 0.7.1
Free 32-bit 1-2-CPU    67Hamsters 0.7.1
Free 32-bit single-CPU    67Hamsters 0.7.1
Free single-CPU    71Hamsters 0.7.1
Single-CPU    71Hamsters 0.7.1

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018