CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Engine Details

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RomiChess P3m 64-bit (2357+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-bit2517+21
−22
(+160)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+160
0 0 1 1 = 0 1 =
–   Shield 1.3.1 64-bit2511+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
(+151)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+6
1 = 0 0 1 0 0 0
–   Pepito 1.59.2 64-bit2497+17
−17
(+140)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−120
0 0 = 0 0 0 1 0
–   MadChess 2.2 64-bit2492+15
−15
(+135)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−100
0 0 0 0 0 1 0 1
–   Arasan 11.4 32-bit2488+34
−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
(+125)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-bit2477+18
−18
(+120)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+31
1 0 0 0 0 1 = =
–   WyldChess 1.2 64-bit2470+25
−26
(+113)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−96
0 0 = 0 = 0 0 =
–   Quark 2.352469+18
−18
(+112)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+112
1 0 1 0 0 1 = =
–   Bumblebee 1.0.36898e1 64-bit2448+19
−19
(+91)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+205
= 1 = 0 = 1 1 1
–   Abrok 5.02445+18
−18
(+88)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−118
0 0 0 = 0 0 = =
–   Lozza 1.17a 64-bit2444+17
−18
(+87)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+44
1 0 0 1 = 0 = =
–   Typhoon 1.00-3482442+30
−30
(+85)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−121
0 0 = 0 0 = 0 =
–   Eeyore 1.52 64-bit2441+17
−17
(+84)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−3
1 0 0 0 = = 1 0
–   Taltos rev118 64-bit2441+19
−19
(+84)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+84
0 1 0 = = 1
–   TJchess 1.3 64-bit2435+17
−17
(+78)3 − 6
(+3−6=0)
33.3%
3.0 / 9
0.0%
−66
0 0 1 1 0 0 0 1 0
–   Snitch 1.6.2 64-bit2434+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-bit2424+25
−25
(+67)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+98
= = = 0 = 1 1 =
–   Cmcchess 2.6 64-bit2421+17
−17
(+64)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.0%
+133
= 1 = 0 = = 1 1
–   PostModernist 10162420+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-bit2419+18
−18
(+62)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+62
0 0 = 1 1 = = =
–   Gaia 3.5 64-bit2417+21
−21
(+60)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−122
0 1 0 = = 0 0 0
–   Ifrit m1.8 64-bit2412+18
−17
(+55)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.0%
+128
1 = = 0 = = 1 1
–   Queen 4.032410+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-bit2401+17
−17
(+44)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.4%
−187
0 0 0 0 1 0 0 1
–   Popochin 4.1 64-bit2397+16
−16
(+40)0 − 8
(+0−8=0)
0.0%
0.0 / 8
0.7%
−INF
0 0 0 0 0 0 0 0
–   Myrddin 0.87 64-bit2395+13
−13
(+38)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.7%
−INF
0
–   Alex 2.14a 64-bit2394+18
−18
(+37)4 − 4
(+3−3=2)
50.0%
4.0 / 8
1.4%
+37
= 0 1 1 1 = 0 0
–   Sorgenkind 0.42389+14
−15
(+32)5 − 3
(+4−2=2)
62.5%
5.0 / 8
2.2%
+115
1 1 0 1 = 0 = 1
–   Sage 3.532388+18
−18
(+31)4 − 4
(+4−4=0)
50.0%
4.0 / 8
3.3%
+31
0 1 0 0 1 0 1 1
–   Orion 0.3.0 64-bit2388+19
−19
(+31)4 − 4
(+3−3=2)
50.0%
4.0 / 8
3.3%
+31
1 = 1 0 0 1 = 0
–   Zevra 2.1.1 r216 64-bit2381+17
−17
(+24)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
7.6%
+219
1 1 = 1 0 1
–   Jazz 721 64-bit2379+19
−19
(+22)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
10.0%
−29
= 1 1 0 0 0 1 0
–   OliThink 5.3.2 64-bit2374+18
−18
(+17)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
14.7%
+121
= = 1 1 1 = = =
–   Jumbo 0.5.3 64-bit2371+27
−27
(+14)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
23.8%
+44
=
–   K2 0.672355+23
−23
(−2)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
53.8%
−153
0 0 = 0 0 1 1 0
–   Nemeton 1.32354+31
−31
(−3)4 − 4
(+3−3=2)
50.0%
4.0 / 8
55.0%
−9
0 1 0 1 = 0 = 1
–   Plisk 0.2.7d 32-bit2352+21
−21
(−5)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
61.5%
+113
1 = = 1 1 1 = 0
–   Arion 1.72343+18
−18
(−14)5 − 3
(+3−1=4)
62.5%
5.0 / 8
80.5%
+59
1 0 = = = = 1 1
–   Gibbon 2.60a 64-bit2337+20
−20
(−20)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
87.7%
+11
= 1 1 = = 0 = =
–   Popochin 4.0 64-bit2336+28
−27
(−21)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
85.8%
−57
1 1 = 1 0 0 0 0 0 1
–   Horizon 4.32332+29
−29
(−25)4 − 4
(+2−2=4)
50.0%
4.0 / 8
89.6%
−19
1 = 0 = = 0 1 =
–   Asterisk 0.62332+18
−18
(−25)4 − 4
(+2−2=4)
50.0%
4.0 / 8
93.9%
−19
1 = = 0 0 = 1 =
–   FireFly 2.7.2 64-bit2329+16
−16
(−28)4 − 2
(+3−1=2)
66.7%
4.0 / 6
95.9%
+76
0 1 1 = 1 =
–   Chezzz 1.0.32324+19
−19
(−33)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
97.7%
−75
= 1 1 0 = = 0 0
–   KnightX 1.93 64-bit2321+20
−20
(−36)5 − 5
(+3−3=4)
50.0%
5.0 / 10
98.2%
−40
0 1 = 1 0 = 1 = 0 =
–   Isa 2.0.61 64-bit2320+30
−30
(−37)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
96.4%
+20
0 1 0 1 1 =
–   EveAnn 1.672320+30
−30
(−37)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
96.6%
−74
0 = = = 0 1 1 0
–   Mediocre 0.42316+28
−28
(−41)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
98.1%
−155
0 = 0 = 0 0 1 =
–   Joker 1.1.142302+19
−19
(−55)3 − 5
(+1−3=4)
37.5%
3.0 / 8
100.0%
−128
= 0 0 = = = 1 0
–   Natwarlal 0.142300+19
−19
(−57)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−14
1 = = 0 0 = 1 1
–   Zeus 1.292299+20
−20
(−58)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−21
= = = 1 1 0 1 0
–   CT800 1.34 64-bit2297+20
−20
(−60)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−130
1 0 = 1 1 0 = 0 0 0
–   Galjoen 0.38 64-bit2284+23
−23
(−73)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+133
1 1 1 1 = = 1 =
–   Raven 0.70 64-bit2283+29
−29
(−74)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+73
= 1 0 1 1 1 0 1 1 =
–   Kingfisher 1.0 64-bit2281+29
−29
(−76)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−40
= 1 = = = 1 = 0 0 1
–   SpaceDog 0.97.7 64-bit2232+24
−24
(−125)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−125
= = 0 1 0 1 1 0
–   Zevra 1.8.2 r612 64-bit2190+28
−28
(−167)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−99
= 1 = =

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Created in 2005-2013 by CCRL team
Last games added on August 8, 2020