CCRL 40/2 FRC
Downloads and Statistics
May 6, 2021
Testing summary:
Total: 341'114 games
played by 257 programs

White wins: 137'230 (40.2%)
Black wins: 115'634 (33.9%)
Draws: 88'250 (25.9%)
White score: 53.2%

Engine Details

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Show each game results
Rodent IV v0.26#24  (3044+10
−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
–   Minic 3.063282+11
−11
(+238)43 − 149
(+18−124=50)
22.4%
43.0 / 192
0.0%
+36
0 = = 0 0 = 0 = 0 1 0 0 0 = 0 0 0 1 = 0 0 1 0 0 0 1 0 = 0 0 0 = 0 0 0 0 = 0 1 0 0 1 0 0 0 0 = 0 = 0 0 = 0 0 0 0 1 0 0 0 0 0 = 0 1 0 0 0 1 0 0 0 0 = = 0 0 1 0 = 0 0 0 0 0 0 = = 0 0 1 0 0 = 0 0 0 0 0 = 1 0 = 1 0 = = 1 0 0 0 0 0 = = 0 0 0 0 1 0 0 0 0 = 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 0 0 = = = = = 0 0 = 0 0 1 0 0 0 0
–   Senpai 2.03205+9
−9
(+161)49.5 − 150.5
(+21−122=57)
24.8%
49.5 / 200
0.0%
−18
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 2.83205+10
−10
(+161)52.5 − 147.5
(+24−119=57)
26.3%
52.5 / 200
0.0%
−6
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 5.003175+11
−12
(+131)65.5 − 134.5
(+36−105=59)
32.8%
65.5 / 200
0.0%
+12
= 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 29.03162+13
−13
(+118)56 − 94
(+27−65=58)
37.3%
56.0 / 150
0.0%
+37
= 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 4.13159+6
−6
(+115)65.5 − 134.5
(+39−108=53)
32.8%
65.5 / 200
0.0%
−7
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 3.043132+12
−12
(+88)113.5 − 186.5
(+70−143=87)
37.8%
113.5 / 300
0.0%
+3
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 =
–   DanaSah 8.83122+13
−13
(+78)69 − 91
(+49−71=40)
43.1%
69.0 / 160
0.0%
+28
= 1 0 1 0 0 1 = 1 0 1 1 0 1 1 0 1 1 1 1 1 1 0 = 0 0 = 1 = 1 = 0 = 0 = = = 0 0 1 0 0 1 1 0 = 0 0 = 1 0 0 0 1 0 0 1 1 1 1 = 0 0 0 0 = 0 0 1 = 0 = 0 1 0 0 1 1 0 0 = 0 0 1 0 0 1 1 1 1 0 1 = 1 0 1 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 0 1 0 = 1 1 = 1 1 1 1 = 0 = 0 0 1 0 0 0 = =
–   Monolith 23118+10
−10
(+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 28.03102+15
−15
(+58)65 − 89
(+43−67=44)
42.2%
65.0 / 154
0.0%
+3
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 4.63080+7
−7
(+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 27.03070+15
−15
(+26)70.5 − 79.5
(+44−53=53)
47.0%
70.5 / 150
0.2%
+7
= 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 3.033062+18
−18
(+18)45 − 55
(+31−41=28)
45.0%
45.0 / 100
4.5%
−16
= 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
–   Cheng 4.413041+14
−14
(−3)104.5 − 101.5
(+76−73=57)
50.7%
104.5 / 206
65.2%
+3
0 1 = 1 0 0 1 1 1 0 0 = 0 0 0 0 0 1 0 1 = 1 = 0 0 0 0 1 0 1 = = = 1 0 0 = 0 1 = = = 1 = = = 0 = 1 = = 0 = 0 0 0 1 0 = 1 1 = 1 1 1 0 1 1 0 0 = 1 0 0 0 1 0 0 1 1 0 1 1 0 = 1 0 0 = 1 0 0 = 1 1 1 0 0 1 0 = = 0 = 1 1 0 1 = 0 0 1 = = = 1 = 1 0 0 = 0 1 1 = 0 0 = 1 0 1 = = = = 1 1 1 = = 1 1 = 1 = 1 0 1 0 0 1 1 0 0 = 0 1 1 = 1 = 0 = 0 1 0 0 1 0 0 0 0 0 1 = = 1 1 1 1 1 0 1 1 1 1 = = = = 0 = = 1 0 1 0 1 1 0 1 = = 0 1 1
–   Minic 2.483026+20
−19
(−18)79 − 81
(+53−55=52)
49.4%
79.0 / 160
95.5%
−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 2.212999+15
−15
(−45)116.5 − 83.5
(+86−53=61)
58.3%
116.5 / 200
100.0%
+11
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
(−63)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
(−103)125.5 − 74.5
(+92−41=67)
62.8%
125.5 / 200
100.0%
−18
= 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
(−117)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 8.02915+11
−11
(−129)132.5 − 67.5
(+105−40=55)
66.3%
132.5 / 200
100.0%
−15
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 7.92b2898+12
−12
(−146)135.5 − 64.5
(+108−37=55)
67.8%
135.5 / 200
100.0%
−20
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#24-2530382358itself
All#24-2530382358itself
Free#2030411958itself
Free 1-2-CPU#2030411958itself
Free single-CPU#2030411958itself
Single-CPU#24-2530382358itself

Created in 2005-2008 by CCRL team
Last games added on May 6, 2021