CCRL 40/40
Downloads and Statistics
April 11, 2008
Testing summary:
Total: 114'872 games
played by 449 programs
16375 CPU days (X2 4600+)

White wins: 41'478 (36.1%)
Black wins: 31'357 (27.3%)
Draws: 42'037 (36.6%)
White score: 54.4%

Engine Details

Junior 10 (2842+13
−13		)Quote
Authors: Amir Ban (Israel), Shay Bushinsky (Israel) Link: Chessbase
This is one of the 7 Junior versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerfPond
hit		Eval
diff
–   Rybka 2.3.2a 64-bit3068+14
−14		(+226)4 − 28
(+1−25=6)
12.5%
4.0 / 32
0.0%
−80
60.2%
2309
0.46
1389
–   Rybka 2.3.2a 32-bit3027+18
−17		(+185)5 − 28
(+2−25=6)
15.2%
5.0 / 33
0.0%
−97
58.5%
2286
0.49
1337
–   Rybka 2.2 32-bit 2CPU3018+29
−29		(+176)4.5 − 25.5
(+1−22=7)
15.0%
4.5 / 30
0.0%
−93
56.7%
1919
0.43
1089
–   Rybka 2.2 32-bit2988+18
−17		(+146)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
+21
55.0%
1749
0.49
962
–   Rybka 1.2 32-bit2976+18
−17		(+134)9 − 18
(+3−12=12)		33.3%
9.0 / 27
0.0%
+25
60.1%
1401
0.55
842
–   Rybka 2.1 32-bit2969+23
−22		(+127)11.5 − 27.5
(+6−22=11)
29.5%
11.5 / 39
0.0%
−16
56.3%
2433
0.49
1370
–   Rybka 1.1 32-bit2959+18
−17		(+117)12.5 − 15.5
(+5−8=15)		44.6%
12.5 / 28
0.0%
+86
59.5%
1203
0.55
716
–   Naum 3 32-bit2953+22
−21		(+111)16.5 − 17.5
(+12−13=9)
48.5%
16.5 / 34
0.0%
+98
56.9%
2445
0.65
1392
–   Naum 3 64-bit2951+24
−24		(+109)13 − 36
(+7−30=12)
26.5%
13.0 / 49
0.0%
−63
58.3%
3520
0.49
2051
–   Fritz 112942+17
−17		(+100)16.5 − 33.5
(+6−23=21)
33.0%
16.5 / 50
0.0%
−5
61.7%
2348
0.65
1449
–   Shredder 112938+16
−16		(+96)10 − 21
(+3−14=14)
32.3%
10.0 / 31
0.0%
−15
57.4%
2005
0.71
1151
–   Zappa Mexico 64-bit2938+17
−17		(+96)8.5 − 21.5
(+4−17=9)
28.3%
8.5 / 30
0.0%
−55
57.3%
1664
0.63
953
–   Zappa Mexico II 32-bit2901+31
−32		(+59)2 − 3
(+0−1=4)		40.0%
2.0 / 5
0.0%
060.8%
51
0.35
31
–   Toga II 1.3.12896+11
−11		(+54)17 − 15
(+11−9=12)
53.1%
17.0 / 32
0.0%
+72
57.3%
1788
0.56
1025
–   Naum 2.2 32-bit2895+17
−17		(+53)17 − 16
(+9−8=16)
51.5%
17.0 / 33
0.0%
+66
54.8%
1511
0.67
828
–   Hiarcs 11.12891+15
−15		(+49)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
0.0%
+39
57.9%
1308
0.71
757
–   Zappa Mexico 32-bit2890+19
−19		(+48)15 − 16
(+9−10=12)
48.4%
15.0 / 31
0.0%
+38
52.5%
1868
0.63
981
–   Zap!Chess Zanzibar 32-bit2884+19
−19		(+42)15 − 15
(+9−9=12)
50.0%
15.0 / 30
0.0%
+42
55.9%
1683
0.65
940
–   Rybka 1.0 32-bit2883+16
−16		(+41)11 − 18
(+2−9=18)		37.9%
11.0 / 29
0.0%
−24
62.6%
975
0.87
610
–   Fritz 102881+15
−15		(+39)12.5 − 20.5
(+5−13=15)
37.9%
12.5 / 33
0.0%
−33
61.2%
1728
0.67
1058
–   Loop 13.6 32-bit2881+14
−14		(+39)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
+7
54.6%
2177
0.87
1189
–   Hiarcs 11.22873+18
−18		(+31)8 − 9
(+7−8=2)		47.1%
8.0 / 17
0.4%
+6
55.8%
1562
0.71
871
–   Shredder 102872+13
−13		(+30)17.5 − 19.5
(+11−13=13)
47.3%
17.5 / 37
0.1%
+13
62.0%
1860
0.87
1153
–   Strelka 1.82870+19
−19		(+28)16.5 − 18.5
(+9−11=15)
47.1%
16.5 / 35
0.7%
+11
61.4%
1651
0.63
1013
–   Loop 10.32f2867+18
−18		(+25)28.5 − 29.5
(+21−22=15)
49.1%
28.5 / 58
1.4%
+21
55.4%
4228
0.85
2342
–   Hiarcs X50 Hypermodern2864+28
−28		(+22)5 − 5
(+3−3=4)		50.0%
5.0 / 10
8.7%
+22
59.1%
745
0.50
440
–   Toga II 1.2.1a2861+11
−11		(+19)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
1.7%
+27
56.7%
2275
0.61
1290
–   Loop 12.322855+30
−30		(+13)2 − 0
(+2−0=0)		100.0%
2.0 / 2
22.5%
+INF65.8%
199
0.63
131
–   Deep Sjeng 2.7 1CPU2854+16
−16		(+12)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
13.0%
−3
58.4%
2055
0.67
1200
–   Spike 1.2 Turin2852+9
−9		(+10)34.5 − 32.5
(+23−21=23)
51.5%
34.5 / 67
11.4%
+19
59.4%
3886
0.78
2309
–   Toga II 1.2 32-bit2851+30
−29		(+9)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
30.0%
−55
55.9%
617
0.62
345
–   Hiarcs X54 32-bit2848+31
−31		(+6)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
36.9%
+14873.6%
91
0.27
67
–   Glaurung 2.0.1 64-bit2847+18
−18		(+5)14 − 18
(+8−12=12)
43.8%
14.0 / 32
32.6%
−33
59.0%
1784
0.93
1053
–   Hiarcs X502846+17
−17		(+4)15 − 21
(+9−15=12)
41.7%
15.0 / 36
36.3%
−52
56.9%
2240
0.62
1275
–   Hiarcs X54 64-bit2846+30
−31		(+4)12 − 18
(+7−13=10)
40.0%
12.0 / 30
41.0%
−64
53.5%
1553
0.69
831
–   Naum 2.1 32-bit2845+19
−19		(+3)13 − 7
(+10−4=6)		65.0%
13.0 / 20
42.0%
+106
56.3%
1614
0.68
908
–   Glaurung 2.0.1 32-bit2843+17
−17		(+1)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
47.0%
+119
58.7%
2409
0.76
1415
–   Fritz 92841+13
−13		(−1)32 − 33
(+21−22=22)
49.2%
32.0 / 65
53.6%
−8
63.0%
3562
0.75
2243
–   Fruit 2.2.12840+13
−13		(−2)19 − 14
(+12−7=14)
57.6%
19.0 / 33
58.4%
+48
60.1%
1667
0.58
1002
–   Chessmaster 11 2CPU2825+35
−35		(−17)16 − 16
(+11−11=10)
50.0%
16.0 / 32
82.3%
−15
58.3%
2089
0.79
1218
–   Shredder 92823+17
−17		(−19)17.5 − 12.5
(+12−7=11)
58.3%
17.5 / 30
96.2%
+33
59.5%
1322
0.80
786
–   Bright 0.2b2803+26
−26		(−39)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
99.6%
−48
58.9%
2348
0.57
1382
–   Ktulu 8.02803+11
−11		(−39)19 − 22
(+10−13=18)
46.3%
19.0 / 41
100.0%
−60
57.9%
2009
0.81
1164
–   Naum 2.0 32-bit2802+18
−18		(−40)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
+11
54.2%
306
1.20
166
–   Fritz 8 Bilbao2799+27
−27		(−43)21 − 17
(+13−9=16)
55.3%
21.0 / 38
99.7%
−10
62.3%
1985
0.78
1237
–   Chess Tiger 2007.12798+13
−13		(−44)20.5 − 12.5
(+14−6=13)
62.1%
20.5 / 33
100.0%
+34
57.3%
1806
0.86
1034
–   Chess Tiger 20072792+15
−15		(−50)14.5 − 5.5
(+11−2=7)		72.5%
14.5 / 20
100.0%
+106
60.4%
1304
0.74
787
–   Zap!Chess Paderborn 32-bit2781+21
−21		(−61)15 − 18
(+8−11=14)
45.5%
15.0 / 33
100.0%
−86
59.2%
1623
0.85
961
–   Junior 92779+16
−16		(−63)17 − 13
(+11−7=12)
56.7%
17.0 / 30
100.0%
−19
62.8%
1626
0.33
1021
–   Chessmaster 112771+17
−17		(−71)18 − 14
(+12−8=12)
56.3%
18.0 / 32
100.0%
−31
62.8%
1987
0.65
1247
–   Zap!Chess Paderborn SE 32-bit2771+34
−34		(−71)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−3057.5%
160
0.62
92
–   Scorpio 1.912765+15
−16		(−77)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
100.0%
−67
56.4%
2093
0.81
1180
–   Zap!Chess Reykjavik 32-bit2763+34
−34		(−79)20 − 8
(+15−3=10)		71.4%
20.0 / 28
100.0%
+64
60.5%
1531
0.64
926
–   Ktulu 7.52762+16
−15		(−80)37 − 23
(+30−16=14)
61.7%
37.0 / 60
100.0%
+4
57.5%
3950
0.97
2270
–   Glaurung 1.2.1 32-bit2761+16
−16		(−81)23 − 10
(+18−5=10)
69.7%
23.0 / 33
100.0%
+52
55.9%
2211
0.84
1237
–   CM10th Xperience2760+14
−14		(−82)24.5 − 16.5
(+16−8=17)
59.8%
24.5 / 41
100.0%
−17
59.0%
2124
0.66
1254
–   CM10th Paralyse2758+17
−17		(−84)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−47
57.0%
537
0.76
306
–   CM9000 Enforcer2757+24
−24		(−85)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−4859.7%
263
0.43
157
–   SmarThink 1.00 32-bit2757+15
−15		(−85)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
100.0%
+14258.0%
212
0.82
123
–   Alaric 7072756+19
−20		(−86)16 − 17
(+11−12=10)
48.5%
16.0 / 33
100.0%
−98
56.8%
2160
0.65
1226
–   Scorpio 1.82745+20
−20		(−97)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−25460.4%
111
1.47
67
–   Movei 00.8.4382744+19
−19		(−98)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF48.3%
58
0.48
28
–   CM10th Ogre2742+31
−31		(−100)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+5675.0%
92
0.25
69
–   Slow Chess Blitz WV2.12741+14
−14		(−101)23.5 − 10.5
(+20−7=7)
69.1%
23.5 / 34
100.0%
+43
59.1%
2770
0.79
1637
–   CM10th Pestilence2740+29
−29		(−102)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+47
55.7%
345
0.74
192
–   Ktulu 7.12739+19
−19		(−103)22.5 − 7.5
(+20−5=5)
75.0%
22.5 / 30
100.0%
+92
55.7%
2307
0.97
1284
–   CM10th Warrior2738+30
−30		(−104)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−104  
–   Ruffian 2.1.02736+20
−20		(−106)15.5 − 15.5
(+11−11=9)
50.0%
15.5 / 31
100.0%
−107
59.1%
2097
0.83
1239
–   Chess Tiger 152733+17
−17		(−109)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF62.8%
277
0.70
174
–   Gandalf 62724+14
−15		(−118)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+2554.2%
96
0.64
52
–   Pharaon 3.5.12710+16
−16		(−132)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−3655.0%
218
0.99
120
–   Delfi 5.02703+21
−21		(−139)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+1833.3%
99
1.17
33
–   Jonny 2.83 32-bit2678+21
−21		(−164)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+71
54.5%
433
0.70
236
1927 games: 589 wins, 663 losses, 675 draws (35.0%), score: 48.1%

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Junior 10
played with current
participants of this list		Represented by
1-2-CPU#112838443itself
32-bit    487Deep Junior 10 4CPU
32-bit 1-2-CPU#112843634itself
32-bit single-CPU#122842632itself
All    294Deep Junior 10 4CPU
Single-CPU#122831647itself
Created in 2005-2008 by CCRL team
Last games added on April 11, 2008