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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Junior 9 (2676+15
−15		)Quote
Authors: Amir Ban (Israel), Shay Bushinsky (Israel) Link: Chessbase
This is one of the 19 Junior versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 1.1 64-bit2914+16
−16		(+238)4 − 26
(+1−23=6)
13.3%
4.0 / 30
0.0%
−59
–   Rybka 2.1 32-bit2885+18
−18		(+209)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+208
–   Rybka 1.2 32-bit2882+14
−14		(+206)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+206
–   Rybka 1.1 32-bit2870+14
−14		(+194)3 − 27
(+1−25=4)
10.0%
3.0 / 30
0.0%
−152
–   Rybka 1.0 64-bit2832+10
−10		(+156)6 − 24
(+2−20=8)
20.0%
6.0 / 30
0.0%
−72
–   Rybka 1.0 32-bit2802+12
−12		(+126)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
+42
–   Shredder 102780+11
−11		(+104)14.5 − 27.5
(+8−21=13)
34.5%
14.5 / 42
0.0%
−16
–   Loop 10.32f2774+17
−17		(+98)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
–   Toga II 1.2.1a 32-bit2766+10
−10		(+90)10 − 24
(+4−18=12)
29.4%
10.0 / 34
0.0%
−60
–   Hiarcs X50 Hypermodern2764+26
−26		(+88)11.5 − 17.5
(+6−12=11)		39.7%
11.5 / 29
0.0%
+7
–   Hiarcs X502751+16
−16		(+75)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+109
–   Junior 102750+11
−11		(+74)13 − 17
(+7−11=12)
43.3%
13.0 / 30
0.0%
+22
–   Spike 1.2 Turin2750+6
−6		(+74)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
–   Fritz 92749+12
−12		(+73)16.5 − 19.5
(+9−12=15)
45.8%
16.5 / 36
0.0%
+45
–   Fruit 2.2.12749+11
−11		(+73)9 − 25
(+3−19=12)
26.5%
9.0 / 34
0.0%
−98
–   Hiarcs 102747+14
−14		(+71)17 − 17
(+10−10=14)
50.0%
17.0 / 34
0.0%
+71
–   Toga II 1.1a 32-bit2734+14
−14		(+58)13.5 − 15.5
(+9−11=9)		46.6%
13.5 / 29
0.0%
+34
–   Shredder 92734+16
−16		(+58)30 − 23
(+21−14=18)
56.6%
30.0 / 53
0.0%
+108
–   Hiarcs 10 Hypermodern2723+17
−17		(+47)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
0.0%
+34
–   Ktulu 82709+7
−7		(+33)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Fritz 8 Bilbao2703+24
−24		(+27)6 − 10
(+2−6=8)		37.5%
6.0 / 16
3.0%
−59
–   Spike 1.12690+13
−13		(+14)17 − 14
(+11−8=12)
54.8%
17.0 / 31
8.6%
+53
–   Zap!Chess Paderborn 32-bit2683+19
−19		(+7)18 − 12
(+12−6=12)
60.0%
18.0 / 30
28.2%
+80
–   SmarThink 1.00 32-bit2663+13
−13		(−13)17 − 19
(+11−13=12)
47.2%
17.0 / 36
90.6%
−36
–   Ktulu 7.52663+13
−13		(−13)16 − 20
(+9−13=14)
44.4%
16.0 / 36
91.3%
−53
–   CM10th Xperience2659+11
−11		(−17)15 − 18
(+12−15=6)
45.5%
15.0 / 33
96.9%
−55
–   CM10th Ogre2655+17
−17		(−21)1 − 1
(+1−1=0)		50.0%
1.0 / 2
96.7%
−20
–   Glaurung 1.2.1 32-bit2650+14
−14		(−26)1 − 1
(+0−0=2)		50.0%
1.0 / 2
99.3%
−26
–   CM10th Pestilence2649+18
−18		(−27)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
98.7%
−61
–   Spike 1.0a2647+16
−16		(−29)18 − 16
(+10−8=16)
52.9%
18.0 / 34
99.7%
−8
–   CM10th Magic II2641+13
−13		(−35)20.5 − 13.5
(+13−6=15)
60.3%
20.5 / 34
100.0%
+41
–   Scorpio 1.82634+17
−17		(−42)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−42
–   Ktulu 7.12633+15
−15		(−43)16.5 − 13.5
(+11−8=11)
55.0%
16.5 / 30
100.0%
−4
–   CM10th Warrior2633+20
−20		(−43)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−213
–   Chess Tiger 152632+15
−15		(−44)21.5 − 14.5
(+11−4=21)
59.7%
21.5 / 36
100.0%
+20
–   Slow Chess Blitz WV2.12631+10
−10		(−45)12 − 7
(+8−3=8)		63.2%
12.0 / 19
100.0%
+51
–   Glaurung 1.0.2 32-bit2629+15
−15		(−47)14 − 16
(+10−12=8)
46.7%
14.0 / 30
100.0%
−73
–   Gandalf 62628+10
−10		(−48)14.5 − 20.5
(+7−13=15)
41.4%
14.5 / 35
100.0%
−109
–   Chess Tiger 15 Gambit2627+29
−29		(−49)21 − 9
(+16−4=10)
70.0%
21.0 / 30
99.9%
+100
–   CM10th Default2625+12
−12		(−51)13 − 17
(+7−11=12)
43.3%
13.0 / 30
100.0%
−100
–   Hiarcs 92621+17
−17		(−55)19.5 − 10.5
(+14−5=11)
65.0%
19.5 / 30
100.0%
+59
–   Ruffian 2.1.02612+11
−11		(−64)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−63
–   Slow Chess Blitz WV22608+14
−14		(−68)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
100.0%
+78
–   Naum 1.91 64-bit2602+13
−13		(−74)20 − 10
(+14−4=12)
66.7%
20.0 / 30
100.0%
+49
–   Naum 1.91 32-bit2597+13
−13		(−79)14.5 − 15.5
(+9−10=11)
48.3%
14.5 / 30
100.0%
−89
–   Scorpio 1.72587+25
−25		(−89)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Aristarch 4.502586+10
−10		(−90)17.5 − 12.5
(+15−10=5)
58.3%
17.5 / 30
100.0%
−20
–   Delfi 5.02585+18
−18		(−91)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Crafty 20.14 32-bit2498+23
−23		(−178)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1108 games: 325 wins, 390 losses, 393 draws (35.5%), score: 47.1%

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