CCRL 40/2 FRC
Downloads and Statistics
September 15, 2020
Testing summary:
Total: 294'230 games
played by 227 programs

White wins: 119'042 (40.5%)
Black wins: 101'521 (34.5%)
Draws: 73'667 (25.0%)
White score: 53.0%

Engine Details

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Senpai 2.0#15‑16  (3204+11
−11
)Quote
Author: Fabien Letouzey (France) Link: Homepage
This is the only Senpai version we tested.
OpponentELODiffResultsScoreLOSPerf
–   Fire 7.13487+8
−8
(+283)37.5 − 262.5
(+7−232=61)
12.5%
37.5 / 300
0.0%
−18
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 = 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 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 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 0 0 0 = 0 0 0 = 0 0 0 1 0 0 0 0 0 = 0 0 0 = 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 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 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 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 1 = 0
–   Ethereal 11.503466+12
−12
(+262)32 − 168
(+9−145=46)
16.0%
32.0 / 200
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 0 = 0 0 0 0 = = 0 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 1 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 1 0 0 0 0 = 0 0 0 0 0 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 1 0 0 1 0 0 0 0 0 0 = 0 0 0 = 0 = 0 0 0 = = 0 0 1 0 = 0 0
–   Fire 6.13415+12
−12
(+211)22 − 78
(+5−61=34)
22.0%
22.0 / 100
0.0%
+19
0 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 = = 0 1 0 = 0 0 1 = = 0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 = = 0 0 1 = = 0 0 = 0 0 = 0 0 = 1 0
–   Schooner 2.23387+10
−10
(+183)23.5 − 76.5
(+9−62=29)
23.5%
23.5 / 100
0.0%
−4
= 0 0 0 0 0 0 0 = 0 0 0 0 = = 0 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 1 = = 0 0 0 0 1 0 0 0 = 0 1 0 1 0 0 1 = = 0 1 = = 0 = 0 0 = 0 0 = 0 = 0 = 0 = 0 0 0 0 = = 0 = 0 = 0 =
–   Shredder 133383+7
−7
(+179)22 − 78
(+9−65=26)
22.0%
22.0 / 100
0.0%
−24
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 0 = = 1 0 1 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 = 0 = 0 1 = 0 = 1 = 0 = 0 0 = 0 0 0 0 = 0 = 0 = 0 0 0 0 0 0 = 1 0 = 0 0
–   SlowChess Blitz 2.03366+11
−11
(+162)54 − 146
(+26−118=56)
27.0%
54.0 / 200
0.0%
−1
0 = 0 0 0 0 1 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 0 0 = 0 1 0 = 1 = 0 = = 0 = = 0 0 = = 0 0 0 0 0 = 0 1 0 1 0 0 0 = 0 1 0 0 0 0 1 = 1 1 0 0 = = 0 0 0 0 0 0 0 = 0 1 0 1 0 0 0 0 0 1 0 = 0 = 0 0 0 0 0 0 1 0 = 0 0 0 0 = 0 = = 1 = = 1 = 0 = = 1 0 = 0 0 = = 0 0 0 0 0 = 0 0 = = 0 0 1 0 0 1 = = = 0 0 0 0 1 1 0 = 0 0 = = 1 = 0 0 0 0 0 0 = 0 = 0 0 1 0 0 0 0 1 = 0 = = 0 0
–   Critter 1.6a3292+6
−6
(+88)40 − 60
(+26−46=28)
40.0%
40.0 / 100
0.0%
+18
1 = 0 1 0 0 0 1 0 0 0 = 0 0 0 0 0 0 1 0 = 0 1 1 = = = = 0 1 1 0 = = 0 0 0 0 = 1 = 0 0 0 1 0 0 = 1 0 1 1 0 0 1 1 0 1 0 = 1 = = 0 0 = 0 1 1 = = 1 0 = 0 0 = 0 0 0 0 1 = 0 = = 1 1 = 1 = = = = 0 0 0 1 1 0
–   Pedone 2.03283+13
−13
(+79)61.5 − 90.5
(+25−54=73)
40.5%
61.5 / 152
0.0%
+22
0 0 = 0 1 = = 0 1 = 0 0 = 0 = 0 0 1 0 0 = 0 1 1 0 1 = 0 = = = 0 = = 0 = = = 0 = = = 0 = = 0 1 = = 1 0 = 0 1 = = 0 = = 1 0 = 1 1 0 = 1 1 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 1 0 1 1 0 1 1 = = = 1 1 = 0 = 0 = = 1 0 = 0 0
–   SlowChess Blitz 1.93271+15
−15
(+67)42.5 − 57.5
(+20−35=45)
42.5%
42.5 / 100
0.0%
+22
0 0 = 0 = 0 = 1 0 1 0 0 = 0 0 = 1 1 = = = 0 = 1 0 = 1 = 0 0 0 = 0 = = 0 0 1 1 = = = 1 1 0 = = = = = = 0 = 0 1 1 0 0 = = = = = 0 = 0 0 1 = = 0 0 = = 1 0 = 0 0 0 = 0 1 = 1 1 0 = 1 = = = = 0 = 1 0 = = 1
–   Chiron 43265+8
−8
(+61)46 − 54
(+31−39=30)
46.0%
46.0 / 100
0.0%
+33
1 0 0 1 = 0 = = = 0 = 1 0 1 1 0 1 = 1 = 0 1 0 1 = = 1 = 0 0 = = 1 = = 0 1 0 0 0 1 1 0 = 0 1 1 1 1 0 1 1 0 0 1 1 1 0 0 0 0 0 = 1 0 = 0 = 0 1 0 1 0 = 0 1 = = = 1 0 0 0 1 = = = 0 = 1 0 = = = = 0 1 0 0 0
–   Demolito 2020-02-053234+15
−15
(+30)45.5 − 54.5
(+24−33=43)
45.5%
45.5 / 100
0.1%
+3
1 1 0 0 1 1 0 1 0 = = 0 = 0 0 0 0 = 0 = 1 1 = = 0 = 1 0 = = = = 0 = = 1 1 1 = 1 = 1 = 0 0 1 0 0 = 1 = 0 = 1 1 = 0 = 0 = = = = = 0 = = 1 = 0 = = 1 0 1 0 = 1 1 1 = 0 = = 0 0 = 0 = 0 0 0 0 = = = = 1 0 =
–   SlowChess Blitz 1.83229+20
−20
(+25)51 − 49
(+34−32=34)
51.0%
51.0 / 100
1.2%
+30
0 = 0 = = = 0 = 0 = = = 1 1 = 0 0 = = 1 1 = 1 1 0 = 1 0 = 1 1 = 1 1 1 0 0 = 0 1 = = 1 0 1 1 1 0 1 0 0 0 0 1 1 1 = 1 = 1 0 1 0 0 1 0 = = 0 1 = 0 = 1 1 = 1 = 0 = = = 1 = 0 1 1 0 0 = = 0 1 0 0 0 = 0 1 =
–   Pedone 1.93211+13
−13
(+7)46 − 54
(+25−33=42)
46.0%
46.0 / 100
19.8%
−19
0 1 0 0 0 = = = = 1 1 1 0 = = 0 = = 1 = = 0 0 1 = = = 1 1 = 1 1 1 1 0 0 0 0 = 0 1 1 = 0 0 0 0 = = = 1 = 0 1 0 = 0 0 0 = = 0 = = 0 0 1 = 1 = 0 = 1 1 = 1 0 = 0 = 1 = = = 1 1 = = = 0 0 = 0 1 = = 0 0 = =
–   Vajolet2 2.83204+13
−13
(0)52.5 − 57.5
(+34−39=37)
47.7%
52.5 / 110
49.4%
−14
= = 1 0 = 1 = 0 = 0 1 1 = 0 1 0 = 0 = 0 1 1 0 = 1 1 1 1 0 = = 0 = 1 1 0 = 1 = = 0 1 1 1 1 1 0 1 1 = 1 0 1 = 0 0 1 1 1 1 0 0 0 1 0 = = = = = 0 0 1 = 1 = = 1 0 0 0 0 = 0 0 0 0 0 0 0 = 0 = = 0 = = = 1 1 1 = 0 = 0 = = = 0 0
–   Nemorino 5.003178+12
−12
(−26)48 − 52
(+28−32=40)
48.0%
48.0 / 100
100.0%
−36
0 1 = = = = 0 0 = 1 0 1 = 1 0 0 = 0 = 0 = 1 = = = = 0 1 1 1 1 1 0 1 = = 1 0 1 0 0 0 = 1 = 1 = 0 = 0 0 = = 0 = = 1 = 0 1 1 = = 1 = = 1 = 1 = = = = 0 = = 1 1 0 1 0 1 = 0 0 0 0 1 = 1 0 = 0 0 = 0 0 1 = 0
–   Demolito 2019-02-063177+16
−16
(−27)53.5 − 46.5
(+35−28=37)
53.5%
53.5 / 100
99.8%
−5
= 1 0 1 1 = = 1 = = = 1 1 0 1 1 0 1 0 = 1 1 1 0 = = 0 = 1 0 0 0 1 = = 0 0 1 1 1 = 1 = 0 0 1 1 = 1 1 = = 1 1 = = 0 1 0 = = 0 1 1 1 = = 0 1 = = 0 1 0 0 0 = = 0 1 0 = 1 = 0 = = 1 0 = 1 = = = 0 1 0 = 0 =
–   Pedone 1.83164+19
−19
(−40)52.5 − 47.5
(+31−26=43)
52.5%
52.5 / 100
100.0%
−25
= 0 1 0 0 = 1 = 1 1 1 0 = 1 = 1 = = 0 1 = 1 = = 0 = 0 1 = 1 0 = = 1 0 0 = 0 1 = 0 0 = = = 1 0 0 1 1 0 = 0 0 = = = = = = = = 1 1 1 = 0 = = 1 = = 0 = 1 1 = 1 1 1 0 0 = = 1 = 0 0 0 = 1 0 1 = 1 = = 1 1 =
–   Rybka 4.13162+6
−7
(−42)59.5 − 40.5
(+42−23=35)
59.5%
59.5 / 100
100.0%
+21
= 0 1 = 1 = 0 = = 0 = = 1 = = 0 1 = 1 0 1 1 1 0 = = 0 = = 0 1 1 1 1 0 = 0 0 1 0 1 1 = 1 = 1 = 0 = 1 1 0 1 1 1 1 = 1 1 = = = 1 = 1 1 = 0 1 = 1 1 1 = 1 = 0 1 1 0 = = 0 0 0 = 1 0 1 1 1 = = = 1 1 0 = 1 0
–   Nemorino 4.003133+20
−20
(−71)62.5 − 37.5
(+49−24=27)
62.5%
62.5 / 100
100.0%
+17
0 1 0 0 0 1 1 1 1 = 1 = = 1 1 1 1 1 = 0 = = 0 1 0 0 1 1 0 1 = 1 1 1 1 1 = 1 1 1 0 1 = 1 1 0 = 1 = 0 = 0 = = 1 = = = 0 0 0 1 = 1 1 0 = 1 0 = 0 1 0 = 1 1 = 0 1 0 = 1 1 = 1 = 1 1 = 1 0 1 1 1 0 1 1 1 = 1
–   Monolith 23117+13
−13
(−87)121 − 79
(+87−45=68)
60.5%
121.0 / 200
100.0%
−16
1 1 1 1 = 1 = = = = 0 = 1 = 1 0 1 = 0 1 = 1 1 0 0 = = 1 0 1 1 = 1 = 1 0 1 0 = = 1 0 0 = = = 0 1 1 = 1 1 = 1 0 0 1 0 = 1 1 = 0 0 0 0 1 = 1 1 1 0 = 1 0 1 1 0 0 1 0 1 1 1 = 0 = 1 = 1 0 0 1 = = 1 1 0 0 1 = 1 0 = = 1 = 1 1 1 = 1 1 1 = 1 = 1 1 = 1 = 1 0 = 0 = = 1 1 1 = = = = 1 1 0 0 1 1 = = = = = 1 0 = = = 0 = 0 0 = = 0 1 1 0 = 0 1 1 = 0 1 1 0 1 = = = = 1 1 1 1 1 = 0 = = 1 1 1 0 1 = 0 1 1 1 1 1 = 1 = 1
–   Nemorino 3.04a3094+19
−19
(−110)64.5 − 35.5
(+46−17=37)
64.5%
64.5 / 100
100.0%
−15
= 1 = 1 = 1 1 0 = 1 = 1 1 1 1 = 0 = 1 1 = 0 0 0 = = 1 = 0 = 1 = = = 1 = 1 = 0 0 = 1 0 0 = 1 1 1 = = = 1 0 1 = = 1 = = 1 1 1 = 1 = = = = = 1 1 1 0 0 1 = 1 1 = 1 1 0 1 1 1 = 1 1 0 1 0 1 0 = 1 1 1 = 1 1
–   Naum 4.63077+8
−8
(−127)63 − 37
(+47−21=32)
63.0%
63.0 / 100
100.0%
−38
1 1 1 0 = 1 = = = 0 1 = 1 0 1 0 0 0 1 0 1 1 1 0 0 0 1 = 0 1 1 1 0 0 1 1 = 0 1 1 1 = = = 1 = = 1 1 = 1 = 1 1 1 = = 0 1 1 0 = = 0 = 1 = 0 = = 1 1 1 = 0 = 1 0 1 1 = 1 = 1 1 = = 0 1 = 1 1 1 = 1 = 1 1 1 =
–   SlowChess Blitz 1.53070+17
−17
(−134)78.5 − 31.5
(+59−12=39)
71.4%
78.5 / 110
100.0%
+9
= 1 = 1 1 0 = 1 = 1 = 1 1 1 1 = 1 1 1 1 1 1 0 1 0 1 = 0 1 1 1 1 = = = = = 1 1 1 = 0 = 0 1 = 1 = = = 1 1 1 1 = 1 1 0 1 1 0 0 = 1 1 1 1 1 0 1 1 = 1 1 = = 1 = = 0 0 1 = = 1 1 = 1 = 1 = 1 1 1 1 1 = = 1 = 1 1 = = = = = = 1 1
–   Rodent IV v0.263037+12
−12
(−167)150.5 − 49.5
(+122−21=57)
75.3%
150.5 / 200
100.0%
+12
1 = 1 = 1 1 1 1 1 1 0 1 1 1 = = 1 1 = = = = = 1 = 1 = 1 = = 0 1 1 = 1 1 1 1 1 1 1 1 0 = = 0 0 = = 0 1 = = = 1 1 1 1 = 1 1 1 1 1 1 0 0 1 1 1 = 1 = 1 1 1 1 1 1 = = 1 0 = = 1 1 = = 1 1 0 1 1 = 1 0 1 = = 1 1 1 1 1 = = 1 1 0 1 1 = = 0 1 1 = 1 1 1 1 = 1 0 1 1 1 1 1 = 1 1 = = 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 0 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 0 0 = = = 1 1 = 1 0 = 1 1 1
–   Demolito 2017-08-262979+15
−15
(−225)80.5 − 19.5
(+66−5=29)
80.5%
80.5 / 100
100.0%
−5
1 1 1 = = 1 1 = 1 = 1 1 1 = = 1 1 = 1 0 = = 1 1 1 = = 1 1 = 1 1 = = 0 1 1 1 1 1 1 1 1 = 1 = 1 1 1 1 = = 1 1 1 0 = 1 = 1 0 1 1 = 1 0 = 1 1 = 1 = 1 1 1 1 = = 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 = 1 1 1
–   Spike 1.4 Leiden2945+8
−8
(−259)85.5 − 14.5
(+77−6=17)
85.5%
85.5 / 100
100.0%
+32
= = 1 1 1 1 1 1 1 1 = = = 1 1 1 1 1 1 = 0 0 = = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 = 1 1 1 0 1 = = = 1 1 = 1 1 1 0 1 1 = 1 1 =
–   Hiarcs 13.22928+8
−8
(−276)84 − 16
(+77−9=14)
84.0%
84.0 / 100
100.0%
+9
1 1 1 1 1 = = 0 1 1 1 1 1 1 1 = 1 1 1 0 1 1 0 = 1 1 1 1 1 1 1 0 1 1 1 = = = 1 = 1 1 1 0 1 1 0 1 1 1 = 1 1 1 = 1 1 1 1 = 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 = 1 = 1 1 1 1 1 0 1 1 1 1

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Senpai 2.0
played with current
participants of this list
Represented by
1-2-CPU#1531921962itself
All#1531921962itself
Free#1331881562itself
Free 1-2-CPU#1331881562itself
Free single-CPU#1331881562itself
Open source#33341410itself
Open source 1-2-CPU#33341410itself
Open source single-CPU#33341410itself
Single-CPU#1531921962itself

Created in 2005-2008 by CCRL team
Last games added on September 15, 2020