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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Rodent 1.7 64-bit (2865+16
−16		)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 24 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alfil 15.7 64-bit3091+11
−11		(+226)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
+141
–   Texel 1.05 64-bit3039+13
−13		(+174)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−118
–   Andscacs 0.81 64-bit3035+20
−20		(+170)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−81
–   Alfil 15.8 64-bit2990+14
−14		(+125)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−42
–   Senpai 1.0 64-bit2986+11
−11		(+121)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+120
–   SmarThink 1.90 64-bit2983+26
−26		(+118)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+56
–   Fizbo 1.5 64-bit2981+18
−18		(+116)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−54
–   Hakkapeliitta 3.0 64-bit2979+10
−10		(+114)4.5 − 11.5
(+0−7=9)		28.1%
4.5 / 16
0.0%
−29
–   EXchess 7.51b 64-bit 4CPU2962+27
−27		(+97)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−69
–   SmarThink 1.80 64-bit2962+22
−22		(+97)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+134
–   Chiron 1.5 32-bit2962+13
−13		(+97)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−6
–   Deep Shredder 12 64-bit2961+8
−8		(+96)6 − 6
(+2−2=8)		50.0%
6.0 / 12
0.0%
+96
–   Fizbo 1.4 64-bit2946+21
−21		(+81)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−170
–   Deep Junior Yokohama 64-bit2942+11
−11		(+77)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+77
–   Cheng 4.39 64-bit2941+9
−9		(+76)10 − 12
(+7−9=6)		45.5%
10.0 / 22
0.0%
+38
–   SmarThink 1.70 64-bit2938+14
−14		(+73)8 − 8
(+7−7=2)		50.0%
8.0 / 16
0.0%
+69
–   Vajolet2 2.0 64-bit2937+17
−17		(+72)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
0.0%
+38
–   Spike 1.4 Leiden2935+6
−6		(+70)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−116
–   Deep Junior 13.3 32-bit2929+12
−12		(+64)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−36
–   Hannibal 1.2 32-bit2925+12
−12		(+60)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
−69
–   Arasan 19.0.1 64-bit2924+21
−21		(+59)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−57
–   Protector 1.4.0 64-bit2922+11
−11		(+57)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
0.0%
+28
–   Hiarcs 13.22916+9
−9		(+51)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−68
–   Tornado 6.0 64-bit 4CPU2915+22
−22		(+50)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−51
–   DiscoCheck 5.2.1 64-bit2912+13
−13		(+47)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
−30
–   Spark 1.0 64-bit2911+10
−10		(+46)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−54
–   Fizbo 1.31 64-bit2911+19
−19		(+46)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+83
–   Cheng4 0.38 64-bit2911+19
−19		(+46)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−243
–   iCE 2.0 64-bit2909+15
−15		(+44)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−124
–   Deuterium 14.3.34.130 64-bit2908+11
−11		(+43)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
−10
–   Bright 0.5c 4CPU2907+20
−20		(+42)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.1%
−249
–   Gull 1.0a 32-bit2905+10
−10		(+40)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
−24
–   Quazar 0.4 32-bit2897+10
−10		(+32)6 − 4
(+3−1=6)		60.0%
6.0 / 10
0.0%
+98
–   Crafty 24.1 64-bit 4CPU2890+28
−28		(+25)2 − 2
(+1−1=2)		50.0%
2.0 / 4
6.5%
+36
–   Scorpio 2.7.6 64-bit 4CPU2888+24
−24		(+23)1 − 3
(+0−2=2)		25.0%
1.0 / 4
5.6%
−143
–   EXchess 7.88b 64-bit2886+22
−22		(+21)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
6.7%
+89
–   Bobcat 6.4b 64-bit 4CPU2880+24
−24		(+15)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
16.3%
−276
–   Spark 1.0 32-bit2880+9
−9		(+15)5 − 5
(+3−3=4)		50.0%
5.0 / 10
5.7%
+15
–   Arasan 18.0 64-bit2879+21
−21		(+14)6 − 6
(+4−4=4)		50.0%
6.0 / 12
15.5%
+18
–   Gaviota 1.0 64-bit2875+9
−9		(+10)10 − 9
(+5−4=10)		52.6%
10.0 / 19
14.2%
+26
–   EXchess 7.71b 64-bit2867+19
−19		(+2)14 − 12
(+8−6=12)		53.8%
14.0 / 26
45.8%
+29
–   Zappa Mexico II 64-bit2867+8
−8		(+2)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
43.0%
−160
–   Toga II 3.02863+13
−13		(−2)1 − 1
(+1−1=0)		50.0%
1.0 / 2
59.2%
−1
–   Bobcat 7.1 64-bit2863+21
−21		(−2)4 − 4
(+3−3=2)		50.0%
4.0 / 8
57.9%
−8
–   Atlas 3.80 64-bit2861+12
−12		(−4)20.5 − 18.5
(+10−8=21)
52.6%
20.5 / 39
65.9%
+11
–   Nemo 1.0.1 64-bit2860+10
−10		(−5)8 − 7
(+5−4=6)		53.3%
8.0 / 15
72.4%
+17
–   SmarThink 1.60 64-bit2859+28
−28		(−6)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
66.3%
−174
–   Arasan 17.5 64-bit2855+21
−21		(−10)5 − 6
(+2−3=6)		45.5%
5.0 / 11
77.5%
−42
–   Dirty 3Nov2015 64-bit2850+14
−14		(−15)10.5 − 7.5
(+7−4=7)		58.3%
10.5 / 18
92.2%
+50
–   Pedone 1.3 64-bit2848+20
−20		(−17)9.5 − 8.5
(+5−4=9)		52.8%
9.5 / 18
91.4%
+3
–   BugChess2 1.9 64-bit 4CPU2847+19
−19		(−18)3 − 1
(+2−0=2)		75.0%
3.0 / 4
92.9%
+152
–   Onno 1.2.70 64-bit2843+12
−12		(−22)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
98.5%
−192
–   DisasterArea 1.542841+22
−22		(−24)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
95.9%
+7
–   DisasterArea 1.54 64-bit2839+15
−15		(−26)17.5 − 17.5
(+9−9=17)
50.0%
17.5 / 35
99.3%
−23
–   Pedone 1.2 64-bit2839+21
−21		(−26)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
97.4%
−137
–   Murka 3 64-bit2833+10
−10		(−32)5 − 5
(+2−2=6)		50.0%
5.0 / 10
100.0%
−32
–   MinkoChess 1.3 32-bit2832+25
−25		(−33)6 − 4
(+3−1=6)		60.0%
6.0 / 10
98.7%
+31
–   Rybka 1.0 64-bit2832+10
−10		(−33)4 − 6
(+2−4=4)		40.0%
4.0 / 10
100.0%
−101
–   Tornado 6.0 64-bit2831+18
−18		(−34)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
99.8%
−105
–   Octochess r5190 64-bit 4CPU2830+21
−21		(−35)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.6%
−34
–   Pedone 1.1 64-bit 4CPU2827+27
−27		(−38)1 − 3
(+0−2=2)		25.0%
1.0 / 4
99.2%
−204
–   Tornado 7.0 64-bit2827+16
−16		(−38)4 − 6
(+2−4=4)		40.0%
4.0 / 10
100.0%
−109
–   EXchess 7.51b 64-bit2826+23
−23		(−39)3 − 1
(+2−0=2)		75.0%
3.0 / 4
99.7%
+131
–   GNU Chess 5.60 64-bit2825+13
−13		(−40)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
0
–   Dirty 10Apr2015 64-bit2815+21
−21		(−50)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+73
–   Scorpio 2.7.7 64-bit2814+14
−14		(−51)6 − 6
(+4−4=4)		50.0%
6.0 / 12
100.0%
−59
–   Crafty 24.1 64-bit2811+19
−19		(−54)10.5 − 5.5
(+7−2=7)		65.6%
10.5 / 16
100.0%
+54
–   DiscoCheck 5.0.1 64-bit2805+23
−23		(−60)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
100.0%
+32
–   GnuCheese 1.00 64-bit2805+13
−13		(−60)5 − 3
(+2−0=6)		62.5%
5.0 / 8
100.0%
+11
–   Naum 2.2 32-bit2804+13
−13		(−61)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+51
–   Pedone 1.1 64-bit2804+21
−21		(−61)13.5 − 6.5
(+10−3=7)		67.5%
13.5 / 20
100.0%
+68
–   Rhetoric 1.4.3 64-bit2803+10
−10		(−62)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+72
–   Zappa Mexico 32-bit2801+14
−14		(−64)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−58
–   Arasan 17.3 64-bit2799+23
−23		(−66)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+73
–   Bobcat 6.4b 64-bit2794+21
−21		(−71)7 − 8
(+4−5=6)		46.7%
7.0 / 15
100.0%
−94
–   The Baron 3.29 64-bit2793+15
−15		(−72)10.5 − 5.5
(+7−2=7)		65.6%
10.5 / 16
100.0%
+40
–   Fizbo 1.1 64-bit2789+20
−20		(−76)5 − 5
(+4−4=2)		50.0%
5.0 / 10
100.0%
−70
–   Scorpio 2.7.6 64-bit2786+14
−14		(−79)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−79
–   Rhetoric 1.4.1 64-bit2781+15
−15		(−84)12.5 − 5.5
(+9−2=7)		69.4%
12.5 / 18
100.0%
+54
–   Octochess r5190 64-bit2775+13
−13		(−90)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
100.0%
−140
–   Dirty 20Apr2013 64-bit2772+14
−14		(−93)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+73
–   Loop 12.322768+19
−19		(−97)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
100.0%
−68
–   BugChess2 1.9 64-bit2763+11
−11		(−102)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+65
–   Dirty 05Sep2012 64-bit2761+19
−19		(−104)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+38
–   Strelka 1.0b 32-bit2755+23
−23		(−110)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+81
–   Tornado 4.4 32-bit2745+20
−20		(−120)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−161
–   Pedone 1.0 64-bit2740+22
−22		(−125)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+83
–   Laser 1.0 64-bit2734+22
−22		(−131)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−19
–   Toga II 1.1a 32-bit2734+14
−14		(−131)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−53
–   Octochess r4984 64-bit2728+23
−23		(−137)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+77
–   Godel 3.4.9 64-bit2728+12
−12		(−137)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+155
–   Blunder 8.5.5 64-bit2695+11
−11		(−170)10 − 2
(+9−1=2)		83.3%
10.0 / 12
100.0%
+109
–   Blunder 8.0.0 64-bit2685+21
−21		(−180)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
100.0%
−34
912 games: 269 wins, 248 losses, 395 draws (43.3%), score: 51.2%

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