CCRL 40/15
Downloads and Statistics
January 25, 2020
Testing summary:
Total: 1'116'816 games
played by 2'606 programs

White wins: 386'579 (34.6%)
Black wins: 286'858 (25.7%)
Draws: 443'379 (39.7%)
White score: 54.5%

Engine Details

Options
Show each game results
RomiChess P3m 64-bit (2356+27
−27
)Quote
Author: Michael Sherwin (USA) Link: Homepage
This is one of the 5 RomiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bagatur 1.5e 64-bit2516+21
−22
(+160)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+160
1 = 0 0 1 1 = 0
–   Shield 1.3.1 64-bit2510+20
−20
(+154)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+9
0 0 0 0 1 = 1 0
–   Betsabe II 1.752508+22
−22
(+152)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+7
0 0 1 = 0 0 1 0
–   Pepito 1.59 64-bit2493+17
−17
(+137)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−123
0 0 = 0 0 0 1 0
–   MadChess 2.2 64-bit2491+15
−15
(+135)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−100
0 1 0 0 0 0 0 1
–   Arasan 11.4 32-bit2487+33
−34
(+131)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
0.0%
+235
1 1 1 = = = = =
–   Cerebro 3.03d2482+17
−17
(+126)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
0
= = 0 0 0 1 = 0
–   Bruja 1.9.1 64-bit2479+18
−18
(+123)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+34
= = 1 0 0 0 0 1
–   Quark 2.352469+18
−17
(+113)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+113
1 0 1 0 0 1 = =
–   WyldChess 1.2 64-bit2467+26
−26
(+111)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−98
0 0 = 0 = 0 0 =
–   Bumblebee 1.0.36898e1 64-bit2446+19
−19
(+90)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+204
1 1 = 1 = 0 = 1
–   Eeyore 1.52 64-bit2446+18
−18
(+90)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+2
1 0 1 0 0 0 = =
–   Abrok 5.02444+18
−18
(+88)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−118
= = 0 0 0 = 0 0
–   Typhoon 1.00-3482443+33
−33
(+87)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−118
0 0 = 0 0 = 0 =
–   Lozza 1.17a 64-bit2443+17
−18
(+87)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+44
= = 1 0 0 1 = 0
–   Taltos rev118 64-bit2436+19
−19
(+80)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+80
= 1 0 1 0 =
–   TJchess 1.3 64-bit2434+17
−17
(+78)3 − 6
(+3−6=0)
33.3%
3.0 / 9
0.0%
−66
0 0 0 1 1 0 0 1 0
–   Snitch 1.6.2 64-bit2433+21
−21
(+77)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−13
0 = = 1 0 0 0 1
–   Jumbo 0.4.34 64-bit2423+25
−25
(+67)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+98
1 = = = = 0 = 1
–   Cmcchess 2.6 64-bit2421+17
−17
(+65)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.0%
+134
1 1 = 1 = 0 = =
–   PostModernist 10162419+18
−18
(+63)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+63
1 1 0 = 1 0 = 0
–   Ares 1.005 64-bit2418+18
−18
(+62)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+62
= = 0 0 = 1 1 =
–   Gaia 3.5 64-bit2413+22
−22
(+57)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.1%
−125
0 0 0 1 0 = = 0
–   Ifrit m1.8 64-bit2412+18
−18
(+56)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.0%
+129
1 1 1 = = 0 = =
–   Queen 4.032409+18
−18
(+53)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.1%
−65
0 0 = 0 0 = 1 =
–   Simplex 0.9.8 64-bit2400+17
−17
(+44)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.4%
−187
0 0 0 0 1 0 0 1
–   Myrddin 0.87 64-bit2396+14
−14
(+40)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.6%
−INF
0
–   Alex 2.14a 64-bit2393+18
−18
(+37)4 − 4
(+3−3=2)
50.0%
4.0 / 8
1.3%
+37
0 0 = 0 1 1 1 =
–   Popochin 4.1 64-bit2393+17
−17
(+37)0 − 8
(+0−8=0)
0.0%
0.0 / 8
1.2%
−INF
0 0 0 0 0 0 0 0
–   Sorgenkind 0.42389+15
−14
(+33)5 − 3
(+4−2=2)
62.5%
5.0 / 8
2.0%
+116
1 1 0 1 = 0 = 1
–   Sage 3.532387+18
−18
(+31)4 − 4
(+4−4=0)
50.0%
4.0 / 8
3.1%
+31
0 1 0 0 1 0 1 1
–   Orion 0.3.0 64-bit2387+19
−19
(+31)4 − 4
(+3−3=2)
50.0%
4.0 / 8
3.3%
+31
1 = 1 0 0 1 = 0
–   Jazz 721 64-bit2384+20
−20
(+28)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
5.5%
−23
1 0 = 1 1 0 0 0
–   Zevra 2.1.1 r216 64-bit2379+17
−17
(+23)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
8.3%
+218
1 1 = 1 0 1
–   OliThink 5.3.2 64-bit2374+18
−18
(+18)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
14.2%
+122
= = 1 1 1 = = =
–   Jumbo 0.5.3 64-bit2370+27
−27
(+14)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
23.6%
+44
=
–   K2 0.672355+23
−23
(−1)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
53.8%
−152
1 0 0 0 = 0 0 1
–   Nemeton 1.32354+31
−31
(−2)4 − 4
(+3−3=2)
50.0%
4.0 / 8
54.9%
−8
0 1 0 1 = 0 = 1
–   Plisk 0.2.7d 32-bit2352+21
−21
(−4)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
60.8%
+114
1 = = 1 1 1 = 0
–   Arion 1.72342+19
−18
(−14)5 − 3
(+3−1=4)
62.5%
5.0 / 8
79.9%
+59
1 1 1 0 = = = =
–   Popochin 4.0 64-bit2336+28
−28
(−20)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
85.6%
−56
1 1 = 1 0 0 0 0 0 1
–   Gibbon 2.60a 64-bit2336+21
−21
(−20)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
88.3%
+11
= = = 1 1 = = 0
–   Asterisk 0.62331+18
−18
(−25)4 − 4
(+2−2=4)
50.0%
4.0 / 8
93.7%
−19
1 = 1 = = 0 0 =
–   Horizon 4.32331+29
−29
(−25)4 − 4
(+2−2=4)
50.0%
4.0 / 8
89.5%
−19
1 = 1 = 0 = = 0
–   FireFly 2.7.2 64-bit2330+16
−16
(−26)4 − 2
(+3−1=2)
66.7%
4.0 / 6
95.0%
+78
1 = 1 = 0 1
–   Chezzz 1.0.32322+19
−19
(−34)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
98.0%
−76
0 0 = 1 1 0 = =
–   KnightX 1.93 64-bit2320+20
−20
(−36)5 − 5
(+3−3=4)
50.0%
5.0 / 10
98.3%
−40
0 1 = 1 0 = 1 = 0 =
–   EveAnn 1.672319+30
−30
(−37)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
96.8%
−74
1 0 0 = = = 0 1
–   Isa 2.0.61 64-bit2319+30
−30
(−37)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
96.4%
+20
0 1 0 1 1 =
–   Mediocre 0.42314+30
−30
(−42)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
98.1%
−156
1 = 0 = 0 = 0 0
–   Natwarlal 0.142302+19
−19
(−54)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.9%
−11
1 = = 0 0 = 1 1
–   Joker 1.1.142302+19
−19
(−54)3 − 5
(+1−3=4)
37.5%
3.0 / 8
99.9%
−127
1 0 = 0 0 = = =
–   Zeus 1.292299+21
−21
(−57)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−20
= = = 1 1 0 1 0
–   CT800 1.34 64-bit2296+21
−21
(−60)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−130
1 0 1 0 = 0 = 1 0 0
–   Galjoen 0.38 64-bit2284+23
−23
(−72)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+134
1 1 1 1 = = 1 =
–   Kingfisher 1.0 64-bit2280+29
−29
(−76)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−40
0 1 = 1 = = = 1 = 0
–   Raven 0.70 64-bit2276+31
−31
(−80)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+67
1 1 = 1 0 1 0 1 1 =
–   SpaceDog 0.97.7 64-bit2237+26
−26
(−119)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−119
= = 0 1 0 1 1 0
–   Zevra 1.8.2 r612 64-bit2190+29
−29
(−166)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−98
= = = 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on January 25, 2020