CCRL 40/15
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 1'237'141 games
played by 2'823 programs

White wins: 424'144 (34.3%)
Black wins: 311'632 (25.2%)
Draws: 501'365 (40.5%)
White score: 54.5%

Engine Details

Options
Show each game results
Rodent 1.0 64-bit (2677+27
−27
)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 24 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   MinkoChess 1.3 64-bit2852+14
−14
(+175)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Toga II 3.02849+16
−16
(+172)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Nemo 1.0.1 64-bit2846+12
−12
(+169)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+26
= 0
–   Booot 5.1.02843+10
−10
(+166)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+8
0 =
–   Murka 3 64-bit2823+12
−12
(+146)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−4
= 0 0 =
–   Tornado 4.88 64-bit2819+16
−16
(+142)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+299
= 1
–   Crafty 23.6 64-bit2787+25
−25
(+110)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
+46
= 0 = 0 = = = =
–   Texel 1.01 64-bit2786+21
−21
(+109)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Scorpio 2.7.6 64-bit2781+17
−17
(+104)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+104
1 = 0 =
–   Gaviota 0.86 64-bit2781+21
−21
(+104)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+51
0 0 = = = 1
–   Scorpio 2.7.5 64-bit2777+27
−27
(+100)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Frenzee 3.5.19 64-bit2772+14
−14
(+95)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Octochess r5190 64-bit2771+15
−15
(+94)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Dirty 20Apr2013 64-bit2768+16
−16
(+91)8.5 − 17.5
(+4−13=9)
32.7%
8.5 / 26
0.0%
−23
= 0 0 1 0 1 0 0 = = = = 0 = = 0 = 0 1 1 0 = 0 0 0 0
–   Glaurung 2.1 64-bit2768+19
−19
(+91)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−51
0 =
–   SmarThink 1.20 64-bit2763+18
−18
(+86)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−56
0 =
–   DiscoCheck 4.3 64-bit2758+27
−27
(+81)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−10
= 0 0 1
–   Bison 9.11 64-bit2756+13
−13
(+79)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+79
1 = = 0
–   GNU Chess 5.50 64-bit2756+19
−19
(+79)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−48
= 0 = 0 1 0 0 =
–   Dirty 05Sep2012 64-bit2753+23
−23
(+76)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+76
= = = =
–   Ktulu 92752+12
−12
(+75)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Crafty 23.5 64-bit2746+28
−28
(+69)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−161
0 0 = 0 0 =
–   EXchess 7.11b 64-bit2742+31
−31
(+65)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.1%
−17
0 0 = 0 = = = 1
–   Chronos 1.9.9 64-bit2739+12
−12
(+62)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+219
= 1
–   Arasan 16.1 64-bit2737+31
−31
(+60)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.2%
+216
1 =
–   Arasan 15.6 64-bit2729+30
−30
(+52)7 − 7
(+5−5=4)
50.0%
7.0 / 14
0.6%
+45
0 0 0 1 = 1 0 1 = 1 0 = = 1
–   Deuterium 13.1.31.113 64-bit2729+25
−26
(+52)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.3%
−58
1 0 0 0 = =
–   Octochess r5132 64-bit2728+31
−31
(+51)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.7%
+51
0 = = 0 1 1
–   Bobcat 3.25 64-bit2724+17
−17
(+47)6.5 − 5.5
(+2−1=9)
54.2%
6.5 / 12
0.2%
+66
1 1 0 = = = = = = = = =
–   Octochess r4984 64-bit2723+31
−31
(+46)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
1.5%
−105
0 = 0 = 0 =
–   EXchess 7.03b 64-bit2718+32
−32
(+41)4 − 8
(+1−5=6)
33.3%
4.0 / 12
2.7%
−67
1 = 0 = 0 = = = 0 0 0 =
–   Arasan 16.0 64-bit2711+32
−32
(+34)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
5.4%
−253
0 0 0 =
–   iCE 1.0 64-bit2705+17
−17
(+28)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
4.2%
+8
= 0 = = = = 1 = = = 0 =
–   Chess Tiger 2007.12703+10
−10
(+26)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
4.2%
−131
0 =
–   NirvanaChess 1.2 64-bit2701+30
−30
(+24)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
12.5%
+166
1 =
–   Chessmaster 11 Archangel2701+19
−19
(+24)2 − 2
(+2−2=0)
50.0%
2.0 / 4
7.8%
−6
1 1 0 0
–   Chessmaster 11 Conqueror2694+18
−18
(+17)2 − 0
(+2−0=0)
100.0%
2.0 / 2
15.3%
+INF
1 1
–   Delfi 5.42689+12
−11
(+12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
21.9%
+12
0 1
–   Chess Tiger 20072681+12
−12
(+4)1 − 3
(+0−2=2)
25.0%
1.0 / 4
39.6%
−175
= = 0 0
–   Daydreamer 1.75 64-bit2680+16
−16
(+3)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
42.8%
+145
= 1
–   Deuterium 12.01.30.1070 64-bit2677+27
−27
(0)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
51.3%
+5
= = 1 0 1 0 = 1 0
–   Naraku 1.312675+30
−30
(−2)3 − 1
(+2−0=2)
75.0%
3.0 / 4
54.5%
+116
1 = = 1
–   ProDeo 1.852674+28
−28
(−3)22 − 18
(+15−11=14)
55.0%
22.0 / 40
57.0%
+29
1 1 1 = 0 = 0 0 1 0 1 1 0 = = = = 0 = 0 1 = = 1 0 1 1 = = 1 1 1 = 1 0 = = 1 0 0
–   RedQueen 1.1.3 64-bit2673+21
−21
(−4)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
58.8%
+16
= = 0 = 1 = 1 0 1 1 0 0 = 1 = =
–   LoopList 6.002664+25
−25
(−13)1 − 1
(+1−1=0)
50.0%
1.0 / 2
75.2%
−13
1 0
–   Vajolet 2.032660+24
−24
(−17)13.5 − 14.5
(+8−9=11)
48.2%
13.5 / 28
82.6%
−25
0 1 = = 1 0 0 = 0 = 1 = = = 1 = = 1 0 = 0 = 1 1 0 1 0 0
–   Atlas 3.50 64-bit2659+31
−31
(−18)7 − 5
(+5−3=4)
58.3%
7.0 / 12
81.6%
+40
0 1 = = 1 = 1 = 1 1 0 0
–   Pawny 1.0 64-bit2659+17
−17
(−18)4 − 4
(+2−2=4)
50.0%
4.0 / 8
86.4%
−37
= 1 = 1 0 0 = =
–   Godel 2.3.7 64-bit2657+23
−23
(−20)7 − 9
(+4−6=6)
43.8%
7.0 / 16
87.2%
−59
1 0 1 0 = 0 0 = 0 0 = = = 1 1 =
–   CM10th Paralyse2654+15
−15
(−23)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.9%
+134
= 1
–   RedQueen 1.1.4 64-bit2653+28
−28
(−24)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
89.0%
−105
0 1 = 0
–   Philou 3.7.1 64-bit2650+13
−13
(−27)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
95.8%
−11
0 = = 1 1 0 1 0 1 1 0 =
–   ProDeo 1.83c2649+30
−30
(−28)3 − 1
(+2−0=2)
75.0%
3.0 / 4
91.1%
+90
= 1 = 1
–   Cyrano 0.6b17 32-bit2648+14
−14
(−29)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.8%
+128
1 =
–   CM10th Pestilence2644+23
−23
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.6%
+109
= 1
–   Cheng3 1.07 64-bit2635+21
−21
(−42)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
99.3%
+34
= 1 = 1 = = = = = 1
–   Chess Tiger 2007 Gambit2628+29
−29
(−49)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.2%
+INF
1 1
–   Alfil 13.1 64-bit2628+17
−17
(−49)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−49
0 1 = =
–   Rotor 0.82628+17
−17
(−49)5 − 3
(+3−1=4)
62.5%
5.0 / 8
99.9%
+29
= 1 = 1 = 0 = 1
–   Nebula 2.0 64-bit2621+14
−14
(−56)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−114
1 1 0 1 = 0 0 0
–   Tucano 3.00 64-bit2620+24
−24
(−57)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
99.9%
+72
1 = 1 1 1 = = 1 0 = 1 =
–   Sloppy 0.2.2 64-bit2612+16
−16
(−65)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−65
= =
–   Pseudo 0.7c2591+13
−13
(−86)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+71
= 1
–   Amyan 1.722590+12
−12
(−87)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+55
= 1
–   GarboChess 3.0 64-bit2585+16
−16
(−92)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−234
= 0
–   DanaSah 5.072569+17
−17
(−108)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Rodin 6.02550+24
−24
(−127)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+29
1 =

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 17, 2021