CCRL 40/4
Downloads and Statistics
November 16, 2017
Testing summary:
Total: 1'577'904 games
played by 1'862 programs
21074 CPU days (X2 4600+)

White wins: 617'441 (39.1%)
Black wins: 503'303 (31.9%)
Draws: 457'160 (29.0%)
White score: 53.6%

Engine Details

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Show each game results
Hamsters 0.6 (2560+13
−13
)Quote
Author: Alessandro Scotti (Italy) Link: Homepage
This is one of the 4 Hamsters versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chessmaster 11 4CPU2757+22
−22
(+197)11 − 38
(+5−32=12)
22.4%
11.0 / 49
0.0%
−4
0 1 0 1 0 0 0 0 0 = 0 = 0 0 0 0 = 0 0 0 0 0 0 = = = 0 0 = 0 0 1 = 0 0 0 0 = 0 1 1 0 = 0 0 0 0 = =
–   Frenzee Feb08 64-bit2695+10
−10
(+135)8.5 − 15.5
(+3−10=11)
35.4%
8.5 / 24
0.0%
+43
= = 0 0 = = 0 = = 0 1 1 = 0 = 0 0 0 = = = 0 1 0
–   Colossus 2008b2642+7
−7
(+82)9.5 − 24.5
(+3−18=13)
27.9%
9.5 / 34
0.0%
−62
= 0 = = = = = 0 0 0 0 1 1 0 0 0 = 0 = 0 = 0 0 = 0 0 0 0 0 0 1 = = =
–   Cyrano 0.6b17 64-bit2641+9
−9
(+81)12 − 22
(+7−17=10)
35.3%
12.0 / 34
0.0%
−24
1 0 0 1 = 0 0 0 0 1 1 = = 0 = 0 0 1 = 0 = 0 0 = 0 0 = 0 = 1 = 1 0 0
–   E.T. Chess 13.01.082636+7
−7
(+76)20.5 − 43.5
(+10−33=21)
32.0%
20.5 / 64
0.0%
−45
0 = = = = 1 0 = 1 = 0 = 0 0 0 = = 0 = 0 0 0 0 1 0 1 = = 0 = 0 0 = 1 = = 1 0 0 0 1 1 0 = 0 = 0 0 = 0 0 0 0 0 0 = 0 1 1 0 0 0 = 0
–   WildCat 82627+7
−7
(+67)25.5 − 40.5
(+14−29=23)
38.6%
25.5 / 66
0.0%
−9
= 0 = 0 0 0 = 0 1 1 1 0 1 = = 0 1 = = 1 = 0 = 1 0 = 0 1 1 = = 0 = 0 0 = 1 0 0 = = 0 = 0 1 = = 0 = 0 0 0 1 0 0 1 0 0 = 0 = 0 0 = 0 1
–   Alfil 8.1.1 Optimized2626+9
−9
(+66)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−46
= = 0 1 = 1 1 0 0 = 0 1 0 0 1 0 1 0 = 0 0 = = = 0 0 0 0 0 1 0 0
–   Movei 00.8.438 (10 10 10)2625+7
−7
(+65)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
−78
0 0 0 0 0 0 = = = 1 = = 0 0 0 0 0 0 = 0 1 0 1 0 0 1 = 0 1 = 0 =
–   Slow Chess Blitz WV2.12616+6
−6
(+56)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
−5
1 = = 0 0 0 1 = 1 1 1 0 0 1 0 = 1 0 0 = 1 0 0 = 1 0 0 0 0 = 0 1
–   Delfi 5.12615+12
−12
(+55)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
0.0%
+82
1 = 1 1 = = 1 1 0 = = = 0 0 = 1 0 = 0 0 = = 0 1 = 1 0 = 1 = 1 1
–   Frenzee 3.0 64-bit2615+14
−14
(+55)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−35
1 = = 0 = = 0 0 0 0 1 0 0 1 = 0 1 0 0 1 0 = = 0 = 0 0 1 1 1 0 0
–   Colossus 2007d2612+13
−13
(+52)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+11
1 0 0 1 1 0 = = = 1 1 = = 0 0 0 = = = 0 0 = 0 0 1 0 0 1 1 = = =
–   Delfi 5.22610+11
−11
(+50)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−31
0 0 = 0 0 0 0 0 0 = 0 = 1 = = 1 0 = = = 1 0 0 1 1 = 1 0 1 0 0 =
–   ProDeo 1.62609+14
−14
(+49)18 − 14
(+10−6=16)
56.3%
18.0 / 32
0.0%
+87
= 1 1 = = = = = = 1 = = 1 0 0 = = = 0 = 0 1 1 0 = 1 = 1 1 0 = 1
–   Sloppy 0.2.0 64-bit2608+17
−17
(+48)12 − 20
(+6−14=12)
37.5%
12.0 / 32
0.0%
−31
0 0 = 0 = 0 1 1 0 = = 0 0 = 0 1 0 0 = 1 0 0 = 1 0 = 1 0 = = = =
–   WildCat 72607+10
−10
(+47)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−23
0 0 1 0 = = 1 0 1 0 1 = = = 0 = 0 = = 0 = 0 0 0 0 = 0 1 1 = 0 1
–   Zappa 1.1 64-bit2604+10
−11
(+44)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+23
0 0 1 0 = 1 = 0 1 = = 1 0 1 0 = 1 = = = = = 0 = 0 0 1 1 = 0 0 1
–   Pharaon 3.5.12604+8
−7
(+44)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+14
0 1 1 1 0 = 1 0 = 1 = 1 = = 0 1 0 = 0 0 0 0 0 1 0 1 = 0 = = = =
–   GarboChess 2.10 64-bit2599+10
−9
(+39)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
−67
0 0 = = 0 = 0 0 0 1 0 = 0 1 0 = 0 1 0 = 1 = = 1 = 0 0 0 = 1 0 0
–   BugChess2 1.6.2 64-bit2596+21
−21
(+36)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.2%
+13
= 1 0 = = = 0 0 0 = 1 0 = 0 0 1 1 0 0 = 1 = 0 0 1 = 0 1 = 1 1 1
–   Lemming 0.24 64-bit2594+22
−23
(+34)5.5 − 14.5
(+3−12=5)
27.5%
5.5 / 20
0.5%
−129
= 0 0 = 0 1 0 1 0 1 0 0 0 = 0 0 0 = 0 =
–   List 5.122592+11
−10
(+32)20 − 12
(+11−3=18)
62.5%
20.0 / 32
0.0%
+103
1 = 1 = 1 = = = 0 1 = 1 = 0 1 = = 1 = = = = 1 1 1 1 = = = = = 0
–   Colossus 2007c2587+15
−15
(+27)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.3%
−57
= 0 1 0 0 1 0 0 = 1 0 = = 0 = 1 1 1 0 0 0 0 0 1 = = 0 = 0 = 0 =
–   Ruffian 1.0.52586+9
−9
(+26)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.0%
−37
0 1 = = = 0 0 0 1 1 = = = = = 0 = 0 1 1 0 0 = 0 0 1 = = 0 1 0 0
–   SOS 5.12577+7
−8
(+17)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
1.3%
−59
= 0 0 1 = 0 0 = = 1 0 0 0 0 = 0 1 = 1 = 0 1 1 1 0 0 0 0 1 = = 0
–   Pseudo 0.7c2576+8
−8
(+16)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
1.8%
−40
1 1 0 1 1 1 1 0 0 0 0 = 0 = 1 1 = 0 = 0 0 1 0 0 1 0 = = 0 0 = 0
–   Aristarch 4.502568+8
−8
(+8)17 − 15
(+13−11=8)
53.1%
17.0 / 32
15.6%
+31
= 0 0 0 = 1 1 = 0 1 = 1 0 1 0 1 = 1 1 = 0 = 1 1 = 0 1 0 1 1 0 0
–   Petir 4.392565+10
−10
(+5)16 − 16
(+11−11=10)
50.0%
16.0 / 32
25.7%
+6
= = 0 1 1 0 = = 0 0 1 0 1 = 0 = 1 1 0 0 1 0 1 1 0 = = 0 = 1 1 =
–   Booot 4.13.12564+13
−13
(+4)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
30.9%
−27
= 1 1 = 0 0 1 1 1 0 = 0 1 0 1 1 = 0 = = = 1 0 0 0 0 0 = 0 = = =
–   Petir 4.9999992556+9
−9
(−4)16 − 16
(+9−9=14)
50.0%
16.0 / 32
69.2%
−7
= = 0 0 1 = 0 = 1 0 = = 0 = = = 1 = 0 1 0 0 1 1 0 = = = 1 1 1 =
–   The Baron 2.23 64-bit2555+8
−8
(−5)12 − 22
(+8−18=8)
35.3%
12.0 / 34
71.9%
−110
0 0 0 = 1 1 0 1 0 1 0 1 = 0 0 = = 0 1 = 0 = 0 0 0 0 = 0 0 1 0 1 = 0
–   Jonny 2.83 32-bit2552+11
−11
(−8)21.5 − 10.5
(+15−4=13)
67.2%
21.5 / 32
82.4%
+104
1 = 0 = 1 = 1 1 = = 1 = 1 = = 1 1 1 1 = = = 0 1 = 0 1 0 1 = 1 1
–   BugChess2 1.5.22548+14
−14
(−12)17 − 15
(+12−10=10)
53.1%
17.0 / 32
89.0%
+11
1 = 0 1 1 1 = 0 = 1 0 = 1 1 1 0 1 0 0 = 0 0 1 = 0 0 = = 1 = 1 =
–   The Baron 1.8.12545+14
−14
(−15)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
94.1%
−6
1 = 0 0 = = 0 1 0 0 1 1 0 1 = 1 1 1 1 1 1 = = 0 0 = 0 0 0 = 1 =
–   Ktulu 4.22545+11
−11
(−15)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
95.8%
−28
0 0 = 1 0 1 0 0 1 = 1 1 0 1 0 0 0 = 0 = 1 0 0 1 1 = 1 1 0 = = 1
–   Anaconda 2.0.12545+10
−10
(−15)19 − 13
(+14−8=10)
59.4%
19.0 / 32
96.9%
+46
1 1 1 0 1 1 0 0 = 0 = 0 1 1 1 = 1 = = 0 1 1 0 = = 1 1 = = 1 = 0
–   Crafty 21.5 64-bit2544+13
−13
(−16)19 − 13
(+15−9=8)
59.4%
19.0 / 32
96.0%
+49
0 = = 0 0 1 1 = 0 1 1 1 1 1 1 1 0 1 = = 1 1 = = = 1 0 1 0 0 0 1
–   Fritz 5.322540+13
−13
(−20)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
98.5%
−12
1 = 0 0 0 0 = = 0 1 = = = = = = = = 1 = 1 1 0 1 0 = 1 0 1 0 1 1
–   Ufim 8.022537+7
−7
(−23)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
99.9%
−31
1 = 1 0 0 = = = 1 = 1 0 0 1 1 0 1 1 1 0 = = = 0 0 = = = 0 0 1 0
–   SmarThink 0.17a2537+10
−10
(−23)19 − 13
(+14−8=10)
59.4%
19.0 / 32
99.8%
+43
1 1 = 1 1 = 1 = 1 0 1 = 0 = 1 1 1 1 0 = 0 1 0 0 0 0 = = 1 = = 1
–   Thinker 4.7a2536+11
−11
(−24)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
99.7%
−37
= 1 = 0 1 0 = 0 0 = = 1 1 = 1 0 0 0 1 1 = 0 0 = = 1 0 1 1 0 0 1
–   Fritz 6 Light2535+15
−15
(−25)14 − 18
(+11−15=6)
43.8%
14.0 / 32
99.4%
−70
0 = 0 1 0 = 0 0 1 1 1 = = 1 1 1 0 0 1 = 0 0 0 0 = 0 0 1 1 0 1 0
–   AnMon 5.602517+12
−12
(−43)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+47
1 0 0 1 = 1 1 1 1 1 1 1 0 = 1 = = 0 0 1 1 1 0 = 1 = = = 0 1 1 0
–   E.T. Chess 18.11.052512+12
−12
(−48)16 − 16
(+10−10=12)
50.0%
16.0 / 32
100.0%
−49
= = = = 1 = = 1 1 1 0 = 0 1 0 1 1 = = 0 1 1 = = 0 0 0 0 0 = 1 0
–   Little Goliath Evolution 3.122507+7
−7
(−53)39 − 25
(+33−19=12)
60.9%
39.0 / 64
100.0%
+27
1 0 0 = 0 = 1 1 0 0 0 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 0 0 = 0 1 0 1 1 = = 1 0 = = 1 0 1 1 1 1 0 1 1 0 1 0 = = 0 = 1 0 1 1 1 = 1 =
–   Trace 1.37a2505+8
−8
(−55)23.5 − 8.5
(+21−6=5)
73.4%
23.5 / 32
100.0%
+128
1 = 1 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 = 0 1 0 1 = 1 1 1 = 0 1 0 =
–   Yace 0.99.872505+8
−8
(−55)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−43
1 = 1 = 1 = 0 1 0 0 0 1 0 0 1 = = = 1 1 = 1 = 0 0 = 0 0 = 1 = 1
–   Pepito 1.59 32-bit2490+13
−13
(−70)25 − 7
(+20−2=10)
78.1%
25.0 / 32
100.0%
+127
1 1 0 1 = 1 1 = = 1 1 1 1 1 0 1 = = 1 1 = = 1 1 = 1 = 1 1 1 = 1
–   Bruja 1.9.1 64-bit2487+11
−11
(−73)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
+32
1 1 1 1 1 1 = 1 1 = = 0 1 = 1 0 = 0 1 0 = 1 0 0 1 1 0 1 0 1 = 1
–   Hamsters 0.52485+18
−18
(−75)39.5 − 24.5
(+28−13=23)
61.7%
39.5 / 64
100.0%
0
= 0 0 = = = = 0 = = 0 1 0 1 0 1 = 1 0 = = 1 1 = 1 = 0 = 1 0 = 1 1 1 1 1 1 1 = = 1 1 = 1 1 0 0 1 1 0 = 1 1 0 = 1 = 1 1 1 1 = = =
–   Tao 5.62484+10
−10
(−76)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+103
= 1 = 1 1 0 1 0 1 1 1 1 = 1 = 1 1 1 0 1 = 0 1 1 1 = = 1 1 = 1 1
–   Green Light Chess 3.002478+14
−14
(−82)17 − 15
(+11−9=12)
53.1%
17.0 / 32
100.0%
−61
1 = 0 = = = 1 = 0 0 0 1 = 1 1 1 = 0 0 1 0 1 1 = = = 0 0 = 1 = 1
–   Cerebro 3.03d2472+9
−9
(−88)21.5 − 10.5
(+19−8=5)
67.2%
21.5 / 32
100.0%
+43
1 1 0 1 1 1 1 1 1 0 0 = 0 0 1 0 1 = 1 1 1 1 1 0 1 1 1 = 0 = = 1
–   Amyan 1.5972462+11
−11
(−98)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+51
= 1 1 = 1 = = 0 1 = 1 1 1 1 1 1 1 0 1 1 1 1 0 = 1 0 = 1 1 0 1 0
–   Cerebro 3.03b2453+33
−34
(−107)21 − 10
(+16−5=10)
67.7%
21.0 / 31
100.0%
+12
= 1 = 1 0 1 1 = 1 1 1 1 1 1 = 0 1 = = 1 = = 0 1 1 = 0 1 = 1 0
–   Abrok 5.02436+9
−9
(−124)23 − 9
(+18−4=10)
71.9%
23.0 / 32
100.0%
+26
0 1 0 1 1 1 1 = 1 1 1 = = = 1 1 0 1 = 1 = = 1 1 = 0 = 1 1 1 = 1
–   Kiwi 0.6d 32-bit2414+16
−16
(−146)43 − 21
(+33−11=20)
67.2%
43.0 / 64
100.0%
−26
= 0 = = 1 1 = = = 1 1 1 1 = 0 1 0 1 1 = 1 1 0 = = 1 = 0 1 1 1 0 1 1 1 = = 1 1 0 = = 1 1 0 0 = 1 = 1 = 0 1 1 1 1 = 1 0 1 = 1 1 1
–   Gosu 0.162381+8
−8
(−179)26 − 6
(+22−2=8)
81.3%
26.0 / 32
100.0%
+54
1 1 = 1 1 1 = = 1 1 1 1 = 0 1 = 1 1 1 1 1 0 1 1 1 = = = 1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Hamsters 0.6
played with current
participants of this list
Represented by
1-2-CPU    774Hamsters 0.7.1
32-bit    900Hamsters 0.7.1
32-bit 1-2-CPU    900Hamsters 0.7.1
32-bit single-CPU    900Hamsters 0.7.1
All    774Hamsters 0.7.1
Free    870Hamsters 0.7.1
Free 1-2-CPU    870Hamsters 0.7.1
Free 32-bit    996Hamsters 0.7.1
Free 32-bit 1-2-CPU    996Hamsters 0.7.1
Free 32-bit single-CPU    996Hamsters 0.7.1
Free single-CPU    870Hamsters 0.7.1
Single-CPU    774Hamsters 0.7.1

Created in 2005-2013 by CCRL team
Last games added on November 16, 2017