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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Onno 1.1.1 32-bit (2806+15
−15		)Quote
Author: Dr. Onno Garms (Germany) Link: Homepage
This is one of the 7 Onno versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 32-bit3027+9
−9		(+221)7 − 31
(+2−26=10)
18.4%
7.0 / 38
0.0%
−20
–   Stockfish 1.6.3 32-bit2960+13
−13		(+154)9.5 − 24.5
(+3−18=13)
27.9%
9.5 / 34
0.0%
−8
–   Naum 4 32-bit2955+11
−11		(+149)12.5 − 25.5
(+4−17=17)
32.9%
12.5 / 38
0.0%
+27
–   Shredder 12 32-bit2952+6
−6		(+146)24.5 − 57.5
(+7−40=35)
29.9%
24.5 / 82
0.0%
+2
–   Fritz 122907+9
−9		(+101)14.5 − 19.5
(+5−10=19)
42.6%
14.5 / 34
0.0%
+49
–   Stockfish 1.5.1 32-bit2879+12
−12		(+73)12 − 22
(+5−15=14)
35.3%
12.0 / 34
0.0%
−36
–   Thinker 5.4d Inert 32-bit2871+8
−8		(+65)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−106
–   Doch 1.3.4 32-bit2870+18
−18		(+64)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−106
–   Pirarucu 2.3.8 64-bit2865+19
−19		(+59)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
−60
–   Thinker 5.4c Inert 32-bit2864+11
−11		(+58)11.5 − 22.5
(+5−16=13)
33.8%
11.5 / 34
0.0%
−60
–   Vajolet2 1.28 64-bit2859+19
−19		(+53)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+2
–   Shredder 112847+10
−10		(+41)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
0.0%
+26
–   Stockfish 1.4 32-bit2845+14
−14		(+39)38 − 46
(+19−27=38)
45.2%
38.0 / 84
0.0%
+3
–   Critter 0.60 32-bit2845+20
−20		(+39)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.1%
+209
–   Deep Junior 11.1a 32-bit2842+15
−15		(+36)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+206
–   Cyclone xTreme Fury2840+17
−17		(+34)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.1%
−43
–   Toga II 1.4.1SE2839+10
−10		(+33)26.5 − 25.5
(+16−15=21)
51.0%
26.5 / 52
0.0%
+42
–   Protector 1.3.4 32-bit2838+13
−13		(+32)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−130
–   Grapefruit 1.0 32-bit2838+8
−8		(+32)15.5 − 21.5
(+7−13=17)
41.9%
15.5 / 37
0.0%
−26
–   Deep Sjeng WC2008 32-bit2838+11
−11		(+32)14 − 24
(+5−15=18)
36.8%
14.0 / 38
0.0%
−62
–   Cyclone xTreme2837+10
−10		(+31)14.5 − 15.5
(+4−5=21)
48.3%
14.5 / 30
0.0%
+20
–   Cyclone xTreme Rage2832+22
−22		(+26)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
2.5%
−144
–   Hiarcs 12.12828+9
−9		(+22)20 − 20
(+10−10=20)
50.0%
20.0 / 40
0.4%
+23
–   Hiarcs 12 Sharpen PV On2824+12
−12		(+18)11 − 19
(+7−15=8)
36.7%
11.0 / 30
2.7%
−93
–   Zappa Mexico II 32-bit2820+10
−10		(+14)19.5 − 18.5
(+11−10=17)
51.3%
19.5 / 38
5.6%
+25
–   Spark 0.3a 32-bit2810+14
−14		(+4)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
32.4%
+169
–   Spark 0.3 32-bit2808+14
−14		(+2)20.5 − 12.5
(+16−8=9)
62.1%
20.5 / 33
41.7%
+100
–   Hiarcs Paderborn 20072808+14
−14		(+2)1 − 1
(+0−0=2)		50.0%
1.0 / 2
41.2%
+2
–   Doch 09.980 32-bit2807+16
−16		(+1)13.5 − 16.5
(+5−8=17)
45.0%
13.5 / 30
44.9%
−31
–   tomitankChess 3.0 64-bit2794+14
−14		(−12)4 − 4
(+3−3=2)		50.0%
4.0 / 8
86.8%
−11
–   Bright 0.4a2784+8
−8		(−22)2 − 0
(+2−0=0)		100.0%
2.0 / 2
99.5%
+INF
–   Loop 13.6 (Loop 2007)2780+8
−8		(−26)19 − 15
(+9−5=20)
55.9%
19.0 / 34
99.9%
+12
–   Rodent 1.4 64-bit2760+20
−20		(−46)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
+81
–   Ktulu 92758+10
−10		(−48)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−48
–   Spike 1.2 Turin2750+6
−6		(−56)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+115
–   SmarThink 1.20 32-bit2750+14
−14		(−56)8.5 − 13.5
(+3−8=11)		38.6%
8.5 / 22
100.0%
−135
–   Rodent 1.3 64-bit2744+24
−24		(−62)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+15
–   Twisted Logic 20100131x 32-bit2742+15
−15		(−64)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−64
–   Topple 0.3.5 64-bit2742+23
−23		(−64)5 − 5
(+4−4=2)		50.0%
5.0 / 10
100.0%
−69
–   Twisted Logic 20090922 32-bit2732+16
−16		(−74)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   Godel 3.4.9 64-bit2728+12
−12		(−78)3 − 7
(+2−6=2)		30.0%
3.0 / 10
100.0%
−250
–   Devel 4.0.2.32726+14
−14		(−80)9 − 5
(+6−2=6)		64.3%
9.0 / 14
100.0%
+25
–   Dumb 1.9 64-bit2718+16
−16		(−88)9 − 7
(+8−6=2)		56.3%
9.0 / 16
100.0%
−35
–   KnightX 3.9 64-bit2716+17
−17		(−90)9 − 9
(+5−5=8)		50.0%
9.0 / 18
100.0%
−89
–   Topple 0.4.0 64-bit2712+21
−21		(−94)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+25
–   GreKo 2018.07 64-bit2710+13
−13		(−96)6 − 2
(+6−2=0)		75.0%
6.0 / 8
100.0%
+138
–   Critter 0.42 32-bit2706+22
−22		(−100)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+62
–   Chess Tiger 2007.12703+8
−8		(−103)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+68
–   Crafty 23.2 32-bit2701+26
−26		(−105)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Pawny 1.1 64-bit2701+18
−18		(−105)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+103
–   KnightX 3.2 64-bit2696+20
−20		(−110)11 − 5
(+9−3=4)		68.8%
11.0 / 16
100.0%
+42
–   Frenzee Feb08 32-bit2692+11
−11		(−114)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Tornado 4.87a 32-bit2689+24
−24		(−117)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+74
–   Cheese 1.8 64-bit2684+17
−17		(−122)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+169
–   Chessmaster 11 Toxic2684+16
−16		(−122)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+48
–   Chessmaster 11 Leonidas2672+16
−16		(−134)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−246
–   MinkoChess 0.8 32-bit2671+24
−24		(−135)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−135
–   Scorpio 2.5 32-bit2670+24
−24		(−136)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+25
–   Daydreamer 1.75 32-bit2662+14
−14		(−144)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+26
–   Movei 00.8.438 (10 10 10)2662+9
−9		(−144)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+26
–   ProDeo 1.872660+21
−21		(−146)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−76
–   Minic 0.65 64-bit2658+24
−24		(−148)9.5 − 2.5
(+7−0=5)		79.2%
9.5 / 12
100.0%
+53
–   Bobcat 2.75 32-bit2654+21
−21		(−152)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+107
–   BugChess2 1.6.4 32-bit2653+19
−19		(−153)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+17
–   E.T. Chess 13.01.082644+11
−11		(−162)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Colossus 2008b2638+11
−11		(−168)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Chronos 1.9.72634+17
−17		(−172)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−77
–   Crafty 23.0 32-bit2624+25
−25		(−182)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−11
–   Igel 1.1 64-bit2623+22
−22		(−183)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−59
1075 games: 270 wins, 346 losses, 459 draws (42.7%), score: 46.5%

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