CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Onno 1.2.70 32-bit (2787+18
−18
)Quote
Author: Dr. Onno Garms (Germany) Link: Homepage
This is one of the 7 Onno versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 32-bit3017+15
−15
(+230)5 − 25
(+1−21=8)
16.7%
5.0 / 30
0.0%
−16
0 = = 0 0 0 = 0 = 0 = = 0 0 0 0 1 0 0 0 0 = 0 0 0 0 = 0 0 0
–   Stockfish 1.7.1 32-bit2978+17
−16
(+191)5 − 25
(+0−20=10)
16.7%
5.0 / 30
0.0%
−40
0 0 = = = = 0 = = 0 0 0 0 0 0 0 0 = 0 0 0 0 0 = = 0 = 0 0 0
–   Naum 4.2 32-bit2959+10
−10
(+172)10.5 − 19.5
(+2−11=17)
35.0%
10.5 / 30
0.0%
+82
= 0 = = = 0 0 = 0 0 = 1 1 = = = = 0 = = = 0 = 0 = 0 = 0 = 0
–   Shredder 12 32-bit2930+7
−7
(+143)11.5 − 18.5
(+5−12=13)
38.3%
11.5 / 30
0.0%
+70
= 0 1 0 0 = 0 = = 0 1 = = 1 = = = 0 = = 0 1 = = 0 0 0 0 1 0
–   Chiron 1.1a 32-bit2930+14
−15
(+143)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+143
0 1
–   Deep Junior 13 32-bit2918+18
−18
(+131)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+288
1 =
–   Spike 1.4 Leiden2915+8
−8
(+128)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Deep Junior 12.5 32-bit2909+16
−16
(+122)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+279
1 =
–   Komodo 1.2 32-bit2897+14
−14
(+110)11 − 19
(+5−13=12)
36.7%
11.0 / 30
0.0%
+24
0 = = 1 0 0 = 0 0 0 0 = 1 0 0 = = 0 = 1 0 0 0 = 1 = = 1 = =
–   Hiarcs 13.22896+11
−10
(+109)1.5 − 3.5
(+0−2=3)
30.0%
1.5 / 5
0.0%
+4
0 = = 0 =
–   Fritz 122887+11
−11
(+100)7 − 23
(+0−16=14)
23.3%
7.0 / 30
0.0%
−66
= 0 = 0 0 0 = = 0 0 0 0 = 0 0 = 0 0 = 0 = = 0 0 = 0 = = = =
–   Critter 0.70 32-bit2878+19
−19
(+91)8.5 − 21.5
(+0−13=17)
28.3%
8.5 / 30
0.0%
−34
= = = 0 = = = = = = 0 0 = 0 0 = 0 0 0 0 0 0 = = = 0 = 0 = =
–   Protector 1.4.0 32-bit2878+11
−11
(+91)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.0%
+122
1 1 0 1 0 = = =
–   Gull 1.2 32-bit2876+12
−12
(+89)4 − 5
(+2−3=4)
44.4%
4.0 / 9
0.0%
+56
0 1 = = = 0 1 0 =
–   Hiarcs 13.12875+14
−14
(+88)16.5 − 17.5
(+9−10=15)
48.5%
16.5 / 34
0.0%
+80
= 1 = = = 1 = 0 = 1 0 0 0 = = 1 = 1 1 = = 0 0 0 1 = 1 0 = = 0 1 = 0
–   Hannibal 1.1 32-bit2873+13
−14
(+86)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−203
0 0 0 0 = 0 = 0
–   Spark 1.0 32-bit2865+11
−11
(+78)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
−20
= 0 0 = = = = 0 1 = 0 0
–   Deep Junior 12 32-bit2858+19
−19
(+71)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−34
0 0 = 0 = = 0 0 1 0 0 1 = 1
–   Thinker 5.4d Inert 32-bit2857+10
−10
(+70)15.5 − 25.5
(+5−15=21)
37.8%
15.5 / 41
0.0%
−3
0 1 = = = = = 1 = = 0 0 0 1 0 = 0 = = = = 1 0 0 0 = = = 0 = 0 = 0 = 1 = 0 0 = = 0
–   Gull 0.11a 32-bit2848+21
−21
(+61)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−89
0 0 = =
–   Booot 5.1.02844+10
−10
(+57)4.5 − 8.5
(+1−5=7)
34.6%
4.5 / 13
0.0%
−37
= 0 = 0 0 1 = 0 = = = 0 =
–   Deep Junior 11.1a 32-bit2832+17
−17
(+45)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−244
0 = 0 0
–   Protector 1.3.5 32-bit2831+15
−15
(+44)22 − 22
(+10−10=24)
50.0%
22.0 / 44
0.0%
+46
= = = = 0 = = = = 0 = = 1 = = = = 0 = 0 = 0 = 1 = 0 = 1 1 1 1 1 1 = = = = 0 = 1 0 0 0 1
–   Toga II 1.4.1SE2827+12
−12
(+40)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+99
= 1 = =
–   Grapefruit 1.0 32-bit2827+9
−9
(+40)14.5 − 19.5
(+4−9=21)
42.6%
14.5 / 34
0.0%
+1
= = = 0 = 1 0 = = = = 0 = = = 1 1 0 0 = = = = 0 0 1 = = = = 0 = = 0
–   Deep Sjeng WC2008 32-bit2826+12
−12
(+39)15 − 19
(+6−10=18)
44.1%
15.0 / 34
0.0%
+3
1 = 1 = = 0 0 = 1 0 = 0 = 1 0 = = = = = = 0 = = 1 = = 0 = 0 1 0 0 =
–   Booot 5.02826+15
−16
(+39)2 − 3
(+1−2=2)
40.0%
2.0 / 5
0.1%
−11
0 = = 1 0
–   Cyclone xTreme2824+13
−13
(+37)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+179
= 1
–   Spark 0.4 32-bit2822+16
−16
(+35)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
0.2%
+62
= = = = = = 1 =
–   Cyclone xTreme Rage2821+25
−25
(+34)4 − 5
(+1−2=6)
44.4%
4.0 / 9
1.4%
−1
= 0 = = = 1 0 = =
–   Deep Junior 11.2 32-bit2818+21
−21
(+31)17 − 23
(+11−17=12)
42.5%
17.0 / 40
1.1%
−17
0 1 = 0 0 0 0 0 = 1 = 1 = = = 1 0 0 0 0 1 = 1 1 1 1 1 = 0 = 0 1 = 0 = 0 0 = 0 0
–   Toga II 3.1.2SE2817+17
−17
(+30)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.9%
−83
= = 0 1 0 0
–   Zappa Mexico II 32-bit2810+12
−12
(+23)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
1.7%
+276
1 = = 1 1 1 1 1 1 =
–   Hannibal 1.0a 32-bit2801+12
−12
(+14)8.5 − 9.5
(+4−5=9)
47.2%
8.5 / 18
8.6%
−5
1 = 0 = 0 0 1 0 = 1 = = 0 1 = = = =
–   Hiarcs Paderborn 20072796+18
−18
(+9)1 − 1
(+0−0=2)
50.0%
1.0 / 2
23.0%
+9
= =
–   Nemo 1.0.1 32-bit2795+29
−29
(+8)5 − 7
(+2−4=6)
41.7%
5.0 / 12
31.0%
−44
0 0 = = = 1 = 1 = = 0 0
–   Fruit 2.3.12786+14
−14
(−1)0 − 1
(+0−1=0)
0.0%
0.0 / 1
51.4%
−INF
0
–   MinkoChess 1.2 32-bit2783+14
−14
(−4)3 − 5
(+0−2=6)
37.5%
3.0 / 8
63.9%
−71
= = = 0 0 = = =
–   Jonny 4.002780+11
−11
(−7)7.5 − 16.5
(+3−12=9)
31.3%
7.5 / 24
75.2%
−128
= 0 1 0 0 = = = = 0 1 1 0 0 = 0 0 0 = = = 0 0 0
–   Bright 0.5c2779+13
−13
(−8)9 − 4
(+7−2=4)
69.2%
9.0 / 13
77.5%
+120
1 1 = 1 = 1 1 0 1 = = 1 0
–   Naraku 1.42776+16
−16
(−11)3 − 1
(+3−1=0)
75.0%
3.0 / 4
81.7%
+216
1 1 1 0
–   Loop 13.6 (Loop 2007) 32-bit2774+9
−10
(−13)6 − 3
(+3−0=6)
66.7%
6.0 / 9
89.4%
+78
1 = = 1 = = = = 1
–   Tornado 4.88 32-bit2767+31
−31
(−20)1 − 1
(+0−0=2)
50.0%
1.0 / 2
86.5%
−20
= =
–   RuyDos 1.0.27 64-bit2764+23
−23
(−23)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
93.9%
+1
= = 0 = = = = = 1 1
–   Ktulu 92755+12
−12
(−32)17 − 8
(+10−1=14)
68.0%
17.0 / 25
99.8%
+69
= = 1 = 1 = = 1 1 = 1 = = 1 = 1 = 1 = = 1 = 1 = 0
–   Scorpio 2.7 32-bit2750+20
−20
(−37)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.7%
−31
1 0 0 1 = = 0 1 1 0
–   SmarThink 1.20 32-bit2748+16
−16
(−39)3 − 4
(+1−2=4)
42.9%
3.0 / 7
99.9%
−76
0 1 = = = = 0
–   Spike 1.2 Turin2746+7
−7
(−41)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−41
= 1 0 1 = 0
–   Tornado 4.4 32-bit2745+23
−23
(−42)3 − 5
(+1−3=4)
37.5%
3.0 / 8
99.8%
−115
0 = = = 0 0 1 =
–   MinkoChess 1.0 32-bit2744+32
−32
(−43)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
98.9%
−15
= 1 0 1 = 1 1 = = 0 = 0
–   MinkoChess 1.1 32-bit2741+27
−27
(−46)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
99.8%
−10
= 0 = 1 1 = 1 = 0 1 0 =
–   Chronos 1.9.9 32-bit2741+17
−17
(−46)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
100.0%
+4
1 = = 0 = = = 1 = = 1 = = = = 1
–   Twisted Logic 20100131x 32-bit2740+18
−18
(−47)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+110
1 =
–   BugChess2 1.9 32-bit2734+21
−21
(−53)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
100.0%
−89
= 0 1 = 0 = = =
–   Crafty 23.4 32-bit2733+19
−19
(−54)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−26
= = 1 = = 0 1 0 = 0 1 1
–   Bison 9.11 32-bit2728+14
−14
(−59)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−59
0 1
–   GreKo 2018.08 64-bit2720+22
−22
(−67)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+16
= = 1 = 1 =
–   Frenzee 3.5.19 32-bit2719+32
−32
(−68)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−57
0 = = 1
–   Crafty 23.3 32-bit2717+32
−32
(−70)6 − 6
(+2−2=8)
50.0%
6.0 / 12
100.0%
−63
0 = 1 = = = 1 = 0 = = =
–   Chess Tiger 2007.12704+10
−10
(−83)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−83
= =
–   Chessmaster 11 Aiglos II2702+20
−20
(−85)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+142
1 1 0 1
–   BugChess2 1.7 32-bit2699+22
−22
(−88)14.5 − 7.5
(+10−3=9)
65.9%
14.5 / 22
100.0%
+13
1 0 = = 1 0 1 1 1 1 = 0 1 = = = 1 1 1 = = =
–   Chessmaster 11 Conqueror2698+19
−19
(−89)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−148
= = 0 =
–   Booot 4.15.12697+30
−30
(−90)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+52
= 1
–   Crafty 23.2 32-bit2696+32
−32
(−91)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+58
= = 1 1
–   Chessmaster 11 Archangel2696+21
−21
(−91)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
100.0%
+51
= 1 0 1 1
–   Frenzee Feb08 32-bit2696+13
−13
(−91)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Scorpio 2.6 32-bit2696+32
−32
(−91)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+51
1 =
–   Chessmaster 11 Toxic2683+20
−20
(−104)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
100.0%
−149
1 = 0 = 0 =
–   Tornado 4.82 32-bit2682+34
−35
(−105)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+51
1 =
–   Chessmaster 11 Leonidas2681+21
−21
(−106)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−78
= = = = = 0 1 = 1 =
–   Naraku 1.312676+30
−30
(−111)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+115
0 1 1 1
–   MinkoChess 0.8 32-bit2674+33
−33
(−113)9 − 3
(+6−0=6)
75.0%
9.0 / 12
100.0%
+36
= 1 = = = 1 1 = 1 = 1 1
–   Deuterium 10.01.27.2132668+22
−22
(−119)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−119
0 = = 1
–   Daydreamer 1.75 32-bit2668+17
−17
(−119)12 − 8
(+6−2=12)
60.0%
12.0 / 20
100.0%
−63
= = = = 1 = 0 = 1 = 1 = 1 1 1 = = 0 = =
–   Igel 1.4.2 64-bit2668+27
−27
(−119)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−28
= = 1 1 = = 0 1 = 1
–   Movei 00.8.438 (10 10 10)2667+11
−11
(−120)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−89
=
–   Alaric 7072661+12
−12
(−126)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−72
= 0 1 1 = =
–   Igel 1.4.1 64-bit2660+27
−27
(−127)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+71
= 1 = = 1 1 1 1 = 1
–   BugChess2 1.6.4 32-bit2658+22
−22
(−129)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   E.T. Chess 13.01.082650+13
−13
(−137)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+99
= 1 1 1 = 1
–   Colossus 2008b2644+12
−12
(−143)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+14
1 = 1 =
–   RedQueen 1.0.0 32-bit2638+24
−24
(−149)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−149
= =
–   tomitankChess 2.1 64-bit2636+22
−22
(−151)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+104
1 1 = 1 1 1 = 1 = 1
–   Cheng3 1.07 32-bit2630+26
−26
(−157)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
0
1 =
–   RubiChess 1.0 64-bit2615+21
−21
(−172)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−176
0 1 0 = = = 1 = 0 1
–   Francesca MAD 0.192558+15
−15
(−229)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019