CCRL 40/2 FRC
Downloads and Statistics
April 19, 2021
Testing summary:
Total: 327'860 games
played by 250 programs

White wins: 131'950 (40.2%)
Black wins: 111'596 (34.0%)
Draws: 84'314 (25.7%)
White score: 53.1%

Engine Details

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Show each game results
Rodent IV v0.26#23  (3041+11
−10
)Quote
Authors: Pawel Koziol (Poland), Bernhard C. Maerz Link: Homepage
This is an updated version with a couple of bugfixes and massive changes by Bernhard C. Maerz capable of playing Fischer Random Chess
This is the only Rodent version we tested.
OpponentELODiffResultsScoreLOSPerf
–   Senpai 2.03204+9
−9
(+163)49.5 − 150.5
(+21−122=57)
24.8%
49.5 / 200
0.0%
−16
0 = 0 = 0 0 0 0 0 0 1 0 0 0 = = 0 0 = = = = = 0 = 0 = 0 = = 1 0 0 = 0 0 0 0 0 0 0 0 1 = = 1 1 = = 1 0 = = = 0 0 0 0 = 0 0 0 0 0 0 1 1 0 0 0 = 0 = 0 0 0 0 0 0 = = 0 1 = = 0 0 = = 0 0 1 0 0 = 0 1 0 = = 0 0 0 0 0 = = 0 0 1 0 0 = = 1 0 0 = 0 0 0 0 = 0 1 0 0 0 0 0 = 0 0 = = 0 0 0 0 0 0 0 0 = 0 0 0 0 = = 0 0 = 1 = 0 1 1 = = = 0 0 0 0 0 0 0 = 0 1 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 1 1 = = = 0 0 = 0 1 = 0 0 0
–   Vajolet2 2.83204+11
−10
(+163)52.5 − 147.5
(+24−119=57)
26.3%
52.5 / 200
0.0%
−4
0 = 0 0 1 0 0 0 0 0 0 = 0 0 = 0 = = 1 0 0 0 0 1 = = = 0 0 = = 0 0 = 0 0 1 0 = 0 0 0 0 = 0 0 = 0 0 0 = 0 = 0 0 = 0 0 0 = 0 0 0 = = = 0 1 1 0 0 = 0 = 0 0 = 0 0 0 = = = 0 = 0 0 = 0 = = = = = 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 = 0 0 0 0 = 1 1 0 0 0 = 1 0 0 0 0 0 = 0 = 1 0 = 0 0 = 0 = 0 0 0 0 0 0 1 0 = 1 0 = = = = 1 0 = 1 0 = 0 1 0 0 0 0 0 1 0 0 = = 0 0 1 0 = 1 0 1 0 0 0 0 1 1 1 1 0 0 = 0 0 0 = 0 1 = 0 0
–   Nemorino 5.003176+12
−11
(+135)65.5 − 134.5
(+36−105=59)
32.8%
65.5 / 200
0.0%
+16
= 0 1 1 0 1 1 0 0 = 0 = = 0 = = = = 0 = 1 0 0 = = = 1 0 0 1 = = 1 0 0 = 0 0 1 = 1 0 = 0 1 0 1 1 = 0 0 0 = = 0 0 0 = 1 0 0 0 0 0 0 = 0 = 0 = 0 = 0 = = 0 0 0 0 0 = 0 0 0 0 0 = 0 = = 0 1 0 = 1 = 1 0 0 0 = 0 1 = = 0 1 0 = 0 = = 1 0 = 1 = 0 = 0 0 0 1 0 0 0 0 0 0 1 1 0 = 0 0 0 = 0 0 1 1 1 1 = 1 = 0 0 = 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 1 = = 0 = 0 0 = 0 0 0 = = = 1 0 = 0 0 0 = 0 0 = 0 0 = 0 0 0 = 0 0 1
–   Stash 29.03166+14
−14
(+125)56 − 94
(+27−65=58)
37.3%
56.0 / 150
0.0%
+44
= 0 = = 0 1 = 0 = = 0 0 = 0 0 1 0 = = = = 0 0 1 = 0 1 0 0 = 0 = = 0 0 0 = 0 0 0 = 1 0 = 0 0 = 0 = = = 1 0 0 0 = 1 0 0 1 0 = 0 0 0 0 = 1 0 = 1 0 1 0 0 = 0 = 0 1 0 1 1 = = 0 = 0 0 1 0 = 0 0 = = 1 = = = = 0 0 0 = = = = 1 = 0 = 1 1 = = 1 = = 1 1 = = 1 0 0 0 0 = 0 0 0 0 0 = = = 0 = 0 = = = 1 1 1 0 0 1 0
–   Rybka 4.13161+6
−6
(+120)65.5 − 134.5
(+39−108=53)
32.8%
65.5 / 200
0.0%
−2
0 = 1 0 1 0 1 1 0 1 0 1 = = 0 0 0 0 0 = = = 0 0 0 0 = = 0 0 1 1 1 = = 0 0 0 0 0 1 0 = = 1 0 = 0 = 0 1 = 1 0 = 0 0 0 = = 0 = 1 0 0 0 0 = = 1 1 0 1 = 1 1 0 0 1 0 1 0 = 1 = = 1 = 0 0 = 0 1 0 = = 0 0 0 0 0 0 0 0 0 = 0 0 = 0 = 0 0 0 0 1 0 0 0 1 = 0 = 0 0 0 = = 1 0 0 1 = 0 1 0 0 = = 0 1 = 0 0 = 0 = 0 0 1 0 = = 1 1 0 0 0 0 0 0 0 0 1 = 0 = 0 0 1 = 0 0 0 0 = 0 = 0 = 0 0 0 0 = 0 0 0 0 1 1 0 1 0 1 0 = = 0 0
–   Minic 3.043136+13
−13
(+95)113.5 − 186.5
(+70−143=87)
37.8%
113.5 / 300
0.0%
+10
0 = 0 = 1 1 = 1 1 1 1 0 0 1 = 1 0 1 0 1 0 = 1 = 0 = 0 0 0 0 0 = = 1 = 0 = 0 = 0 = 0 = 1 0 1 = 1 1 0 0 0 0 0 = 0 0 0 0 0 1 0 0 1 1 0 0 0 = 0 = = 0 1 0 0 = 0 = = 0 0 = 1 = 0 = 0 1 1 0 0 = 1 = = 0 0 0 0 0 1 1 1 0 1 = 0 1 = = 0 0 0 0 0 0 0 0 0 1 = 1 0 = = = = 1 = 0 = 0 = 0 = 0 0 = 1 0 = 0 0 = = 0 1 = 0 1 0 1 0 0 0 0 = 0 = 1 0 0 0 0 1 1 1 0 0 0 = = = 1 1 1 = 0 = 1 = = 0 0 = = 0 = 0 = 0 0 0 0 0 = 0 0 0 = = 0 0 1 1 0 0 = 0 1 = 0 = 0 = 1 1 = 1 = = 0 1 0 1 0 0 0 = 0 0 0 1 1 0 1 1 0 1 = 0 0 1 0 0 0 = 1 1 = 0 = = 1 0 0 = 0 1 0 1 0 = = 0 0 1 0 1 0 0 1 0 0 = 0 0 0 = = = 0 1 0 = 1 1 0 = 0 = 0 0 = = 0 1 0 =
–   Monolith 23115+11
−11
(+74)77 − 123
(+45−91=64)
38.5%
77.0 / 200
0.0%
−4
0 0 0 0 0 0 1 = 0 1 1 0 1 0 1 0 0 0 = 1 1 0 0 1 = = = 0 = 0 1 0 1 0 = = 0 0 1 0 = 0 0 1 = 0 1 0 = 1 0 1 1 0 = 0 0 = 1 = 1 1 = 1 0 0 0 1 1 0 = = = = = = = 0 0 = 0 0 1 1 1 0 = = 1 1 1 1 = 1 0 0 = = 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 = = = 0 0 0 0 = 1 = 1 0 1 = = 0 = 0 0 = = 0 = 0 0 = 0 0 0 0 0 0 = = 0 = 0 0 1 1 = = = 1 = = 0 = 0 = 0 = 0 0 0 0 1 1 0 = = = 1 0 = = = 0 1 1 0 1 0 = = 0 1 0 1 = 0 1 0 0 = = 0
–   Stash 28.03101+15
−15
(+60)65 − 89
(+43−67=44)
42.2%
65.0 / 154
0.0%
+5
0 = = 0 = 1 1 1 = 1 1 0 0 = 0 1 0 0 0 1 1 = 1 0 0 0 0 0 = 0 0 0 0 1 0 = = 0 = 1 1 1 0 0 1 = 0 = 1 1 0 0 = = 0 = = 0 0 1 = 1 0 = 1 1 0 1 0 0 = = 0 = 0 1 0 = = 0 0 0 0 = 0 0 0 1 = = 1 = = = 0 1 1 0 0 = 0 0 1 0 0 1 0 = 0 = 0 0 0 = = 0 1 = = 1 0 0 0 1 = = = 0 1 0 1 = 0 1 0 0 0 1 0 0 = 1 1 1 0 = 0 1 = 1 = 1 1 1
–   Naum 4.63077+8
−8
(+36)88.5 − 111.5
(+50−73=77)
44.3%
88.5 / 200
0.0%
−1
= 0 = 1 1 = 0 0 1 1 0 1 = 0 = = = 1 0 1 0 = 1 0 0 0 0 0 = 1 = = 0 1 0 = = 1 = 0 = 1 = = 0 0 = 0 0 = = = 1 = 0 0 1 = 0 0 1 0 0 = 0 = 0 0 = 0 1 1 0 0 = = 1 = = = 1 = 1 = = 1 = 0 = 0 = 0 1 1 = 0 1 0 0 0 0 1 = 0 = = = = = 0 = 0 = = 0 = 1 0 = 1 = 1 = 0 0 1 = = = = 1 = 0 0 = 0 0 0 1 0 0 0 1 1 1 = 1 0 = 1 = 1 0 0 1 0 0 = = 0 = 1 = = 1 = 1 = = 0 0 1 1 1 = 1 0 1 1 0 = 1 = = 0 0 0 0 0 = = = 1 0 0 = 0 = 1 0
–   Stash 27.03069+16
−16
(+28)70.5 − 79.5
(+44−53=53)
47.0%
70.5 / 150
0.1%
+9
= 1 = = 1 0 0 = 0 1 1 0 1 = 0 = 0 = 0 1 0 0 0 1 0 1 = = = 1 0 0 1 1 0 1 = 1 = 1 = 1 = = 0 1 0 = = 0 0 0 = 1 = 1 1 = 1 0 1 0 = = 0 = 0 = = = 0 0 0 1 0 1 1 0 = 1 0 1 1 0 0 0 1 1 0 0 1 1 = = = 0 0 1 = 1 = 0 1 1 0 0 0 0 1 1 = = 0 0 = = 1 1 0 = 0 0 = = = = 1 0 = = = 0 = 0 = = = 0 0 0 1 1 = = = 1 = 0 = 1
–   Minic 3.033060+18
−18
(+19)45 − 55
(+31−41=28)
45.0%
45.0 / 100
2.8%
−15
= 1 0 1 0 0 = = = 1 = = = 0 0 1 0 0 0 = = = 0 0 = 1 1 = 1 1 0 0 = 0 0 1 = = 0 0 = 0 0 1 0 1 0 1 1 1 0 = 0 = 0 1 0 0 0 0 = = = 1 1 1 1 = 1 0 1 0 0 = 0 0 0 = = 0 1 1 1 1 1 0 0 = 0 1 = 1 0 = 1 0 0 0 1 1
–   Minic 2.483023+20
−20
(−18)79 − 81
(+53−55=52)
49.4%
79.0 / 160
94.3%
−22
1 0 = 1 1 0 1 0 1 0 1 1 = = 0 1 = = 1 = 1 1 = 0 = = 1 1 0 1 1 1 0 0 1 0 = 1 1 0 1 0 1 = 1 = = 1 = 1 1 = = 0 0 1 1 = = 0 1 1 1 0 1 1 = 0 = 1 0 = = 0 0 = 0 = 0 = 1 0 1 0 0 = 0 0 = 0 1 = = 0 1 = 1 = = 0 0 0 = 0 0 0 = 0 0 = = 1 1 0 0 1 = 1 0 1 1 0 = 0 1 0 1 = 0 = 1 = = 0 1 0 0 = 1 = 0 0 = = = 0 0 0 1 1 0 = 0 1 = = = 0 1 =
–   Minic 2.212998+15
−15
(−43)116.5 − 83.5
(+86−53=61)
58.3%
116.5 / 200
100.0%
+13
0 0 1 1 1 1 1 = = = 1 = 0 1 1 = 1 1 1 0 0 = 0 1 = 1 0 0 0 1 = 0 = = = 1 = 0 0 1 1 0 = = 0 1 0 = = = 1 1 = 1 1 1 1 = 0 0 1 = 1 = = 1 0 0 = 0 0 1 = 0 = = 0 = 1 0 = = 1 1 = = 1 = 1 1 0 0 0 = 1 1 0 = 0 1 = 1 = 1 = 0 = = 1 0 = = 0 1 1 0 1 1 0 0 1 1 1 0 1 1 0 0 1 1 0 0 0 1 1 0 1 1 1 1 0 = 1 1 0 = 0 1 = 0 1 0 1 = = 1 1 = = = = = 1 = 1 = 0 1 1 1 1 = 1 1 1 0 = = 1 1 1 1 1 0 1 1 1 1 0 = 1 = 1 0 = = = 0 1 1
–   Cheng 4.402981+15
−15
(−60)58.5 − 41.5
(+46−29=25)
58.5%
58.5 / 100
100.0%
+1
= 1 = 1 0 = = 1 0 0 1 1 = 1 0 1 1 1 0 = 0 0 = 0 1 1 = 0 = 0 1 1 0 1 0 0 0 0 1 1 1 = 1 0 = = 1 1 1 1 = 1 1 = 0 1 = = 0 1 1 1 = 0 0 = = 1 0 1 0 1 1 1 1 1 0 1 1 1 1 1 1 = 0 = 0 = 0 0 1 1 = 1 0 1 = 0 = 1
–   Spike 1.4 Leiden2941+8
−8
(−100)125.5 − 74.5
(+92−41=67)
62.8%
125.5 / 200
100.0%
−15
= 0 1 = 1 = = 1 1 1 = 1 1 1 = = = 1 = 1 = = 1 1 1 = = 1 = 0 1 0 = 0 1 1 1 1 1 1 = 1 1 1 1 = 0 = 1 0 1 1 1 1 1 0 0 = = 0 = 1 0 = 1 1 1 0 1 0 = 0 = 1 1 0 0 = 0 = 0 = = 1 1 = 0 = 1 = 0 0 1 = = = = = = 1 1 0 1 1 = 0 = 0 1 1 = = 1 = = 0 1 1 1 1 1 1 1 1 0 1 = = = 1 1 = 1 1 1 = 1 1 1 1 0 = 1 0 = 0 1 1 = 0 1 0 = = = = 1 1 1 0 = 0 1 0 1 1 = 0 0 0 = = = 1 1 1 1 0 = = 1 = 1 = = = 1 0 1 1 1 1 0 0 1 = 1 1 1 0
–   Hiarcs 13.22927+8
−8
(−114)133.5 − 66.5
(+104−37=59)
66.8%
133.5 / 200
100.0%
+1
0 0 1 1 1 1 = = = 1 1 1 = = 1 0 1 1 1 1 = = = 0 1 1 1 = 1 0 0 1 1 = 1 0 1 0 1 1 1 0 = 0 = = = 0 1 1 = 0 = = 1 = = = = 1 1 0 = 1 = 1 1 0 0 = 0 0 = 1 1 = = 1 1 = 1 1 1 = 1 1 1 1 1 = = = 0 0 = 1 1 1 = 0 = 1 1 1 0 1 1 1 1 1 = = 1 1 = 1 = 1 1 0 1 1 1 = = 1 0 1 1 1 = = 1 1 1 = 1 1 1 1 1 = 1 1 0 1 1 0 1 1 1 1 0 1 1 1 1 = 0 0 1 1 = = = = = 0 1 = 1 = 0 0 = 1 = 1 0 0 1 1 1 1 = = 1 1 1 0 1 = 0 0 1 1 0 1 1 =
–   Bobcat 8.02910+12
−12
(−131)132.5 − 67.5
(+105−40=55)
66.3%
132.5 / 200
100.0%
−17
1 1 = 1 1 0 1 1 1 1 = 0 1 1 0 0 0 0 1 0 1 1 1 1 1 = 1 = 0 1 1 0 = = 1 1 = 0 1 1 = 1 = = = 0 = 0 1 1 = 1 1 1 1 = 1 = 1 0 1 1 1 1 1 1 = 1 1 1 0 1 = = = 0 = = = 1 = 1 1 0 0 0 1 = = 1 0 1 1 0 1 0 1 1 1 1 = = 1 0 = 0 0 0 1 = 1 0 1 1 1 1 1 = 1 1 1 = = 1 1 1 = = 0 1 1 1 = 1 1 0 = = 1 1 0 1 1 1 1 1 1 1 0 0 1 = = 1 = 1 = = 1 1 1 0 = = = = 0 1 1 = 0 = 0 1 = = 1 0 = 0 1 1 1 1 1 1 1 = 0 1 1 0 1 = 0 1 = 1 1 =
–   EXchess 7.92b2900+12
−12
(−141)135.5 − 64.5
(+108−37=55)
67.8%
135.5 / 200
100.0%
−15
0 = 1 0 0 1 1 = 1 = 1 1 0 0 1 = 1 1 1 0 0 0 1 = 1 = = 1 = 0 1 = 0 = 1 1 1 1 1 1 0 1 1 1 = 1 1 1 1 0 = = 1 1 1 = 0 0 1 0 0 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 0 = 1 0 1 1 1 1 = = 1 1 0 1 = = = 1 1 = 1 0 1 1 1 1 1 1 = 0 = = 1 1 0 = 1 0 1 1 1 0 1 = 1 1 1 1 1 0 1 1 = = = 1 1 1 1 = 1 0 1 0 = = 1 = = = 0 0 1 1 = 1 = = = 1 1 1 = = 1 = = 1 = = 0 0 1 1 = 1 = 1 0 0 1 1 1 1 = 0 1 0 1 0 = 1 1 1 1 = 0 = 1 = 1 1 = =

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Rodent IV v0.26
played with current
participants of this list
Represented by
1-2-CPU#2330362350itself
All#2330362350itself
Free#1830391950itself
Free 1-2-CPU#1830391950itself
Free single-CPU#1830391950itself
Single-CPU#2330362350itself

Created in 2005-2008 by CCRL team
Last games added on April 19, 2021