CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
RomiChess P3L 64-bit (2398+23
−23
)Quote
Author: Michael Sherwin (USA) Link: Homepage
This is one of the 5 RomiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 1.0 64-bit2705+17
−17
(+307)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+239
–   Alfil 13.1 64-bit2625+18
−18
(+227)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−56
–   RedQueen 1.1.1 64-bit2624+28
−28
(+226)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−56
–   Glass 2.0 64-bit2595+16
−16
(+197)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+114
–   Rotor 0.62588+16
−16
(+190)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−99
–   GarboChess 3.0 64-bit2585+17
−17
(+187)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−102
–   DanaSah 5.072567+17
−17
(+169)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−18
–   Arminius 2013-08-10 64-bit2563+31
−31
(+165)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−117
–   Francesca MAD 0.192560+15
−16
(+162)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−124
–   DanaSah 4.882555+22
−22
(+157)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−132
–   Rodin 6.02549+24
−24
(+151)7 − 5
(+4−2=6)
58.3%
7.0 / 12
0.0%
+193
–   NirvanaChess 1.1 64-bit2547+26
−26
(+149)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−41
–   nanoSzachy 4.0 64-bit2543+19
−19
(+145)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+77
–   Hermann 2.8 64-bit2527+18
−18
(+129)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+43
–   Rodin 4.02523+19
−19
(+125)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−17
–   Cheese 1.5 64-bit2516+27
−27
(+118)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+118
–   DanaSah 5.062514+33
−33
(+116)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+34
–   GreKo 10.0 64-bit2513+33
−33
(+115)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−110
–   GreKo 10.2 64-bit2495+32
−32
(+97)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−309
–   Delphil 3.2 64-bit2494+17
−17
(+96)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−75
–   Pepito 1.59 64-bit2493+18
−18
(+95)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+84
–   Pupsi2 0.092490+18
−18
(+92)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+64
–   Delphil 3.0 64-bit2487+33
−33
(+89)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+180
–   K2 0.752487+23
−23
(+89)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+20
–   Bruja 1.9.1 64-bit2479+19
−19
(+81)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+238
–   Pawny 0.3.1 64-bit2474+23
−23
(+76)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+23
–   Delphil 3.1 64-bit2474+26
−26
(+76)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+76
–   Cheese 1.4 64-bit2468+20
−20
(+70)1 − 9
(+1−9=0)
10.0%
1.0 / 10
0.0%
−361
–   iCE 0.32465+31
−31
(+67)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−159
–   Murka 2 64-bit2458+24
−24
(+60)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
−34
–   Dorky 4.3 64-bit2448+28
−28
(+50)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.4%
−15
–   Eeyore 1.52 64-bit2445+18
−18
(+47)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.1%
+40
–   Hussar 0.42443+17
−17
(+45)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.1%
+112
–   Delphil 2.9g 64-bit2431+33
−33
(+33)4 − 6
(+2−4=4)
40.0%
4.0 / 10
5.5%
−13
–   Snitch 1.6.2 64-bit2430+25
−25
(+32)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
3.4%
−124
–   Betsabe II 1.30 64-bit2423+22
−23
(+25)7 − 7
(+5−5=4)
50.0%
7.0 / 14
6.6%
+25
–   Ares 1.005 64-bit2415+19
−19
(+17)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
12.7%
−140
–   Shallow r688 64-bit2410+19
−19
(+12)5 − 1
(+4−0=2)
83.3%
5.0 / 6
21.7%
+243
–   Ifrit m1.8 64-bit2406+19
−19
(+8)13 − 11
(+10−8=6)
54.2%
13.0 / 24
29.8%
+37
–   Patzer 3.802405+22
−22
(+7)0 − 2
(+0−2=0)
0.0%
0.0 / 2
34.6%
−INF
–   Simplex 0.9.8 64-bit2401+19
−20
(+3)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
43.7%
+150
–   Sjakk 2.0 64-bit2400+24
−24
(+2)5 − 11
(+1−7=8)
31.3%
5.0 / 16
44.6%
−111
–   Gaia 3.5 64-bit2399+25
−25
(+1)0 − 2
(+0−2=0)
0.0%
0.0 / 2
47.4%
−INF
–   Amy 0.87b2394+25
−25
(−4)2 − 0
(+2−0=0)
100.0%
2.0 / 2
59.0%
+INF
–   Tigran 2.4n 64-bit2392+18
−18
(−6)2 − 0
(+2−0=0)
100.0%
2.0 / 2
65.4%
+INF
–   Alex 2.14a 64-bit2391+19
−19
(−7)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
68.5%
−72
–   Waxman 20142387+22
−22
(−11)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
75.6%
−168
–   Jazz 721 64-bit2384+22
−22
(−14)6.5 − 12.5
(+1−7=11)
34.2%
6.5 / 19
81.0%
−99
–   Comet B682384+21
−21
(−14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
80.9%
−14
–   Myrddin 0.87 64-bit2379+17
−17
(−19)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
90.3%
+138
–   Betsabe II 1.28 64-bit2376+34
−34
(−22)8.5 − 3.5
(+8−3=1)
70.8%
8.5 / 12
86.0%
+167
–   OliThink 5.3.2 64-bit2373+19
−19
(−25)17 − 18
(+10−11=14)
48.6%
17.0 / 35
95.9%
−34
–   Tytan 9.32 64-bit2366+30
−30
(−32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
94.8%
−32
–   Capivara LK 0.09a02c 64-bit2365+32
−32
(−33)3 − 3
(+2−2=2)
50.0%
3.0 / 6
95.0%
−33
–   TJchess 1.1 64-bit2363+20
−20
(−35)8.5 − 15.5
(+4−11=9)
35.4%
8.5 / 24
99.1%
−129
–   Myrddin 0.86 64-bit2357+22
−22
(−41)8 − 8
(+6−6=4)
50.0%
8.0 / 16
99.5%
−44
–   Lozza 1.15 64-bit2343+25
−25
(−55)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−55
–   Plisk 0.2.7d 64-bit2342+25
−25
(−56)8 − 6
(+7−5=2)
57.1%
8.0 / 14
99.9%
+10
–   Maverick 0.51 64-bit2335+22
−22
(−63)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   CyberPagno 2.2 64-bit2332+23
−23
(−66)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−66
–   Sjakk 1.1.92325+29
−29
(−73)5.5 − 5.5
(+3−3=5)
50.0%
5.5 / 11
100.0%
−69
–   EveAnn 1.672324+31
−31
(−74)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+44
–   Bagatur 1.3a 64-bit2324+19
−19
(−74)11 − 7
(+8−4=6)
61.1%
11.0 / 18
100.0%
0
–   EveAnn 1.71a2318+22
−22
(−80)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
100.0%
−104
–   ECE 12.012318+22
−22
(−80)22.5 − 5.5
(+20−3=5)
80.4%
22.5 / 28
100.0%
+153
–   Gibbon 2.69a 64-bit2315+19
−19
(−83)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−83
–   Capivara LK 0.09a02a 64-bit2313+31
−31
(−85)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−85
–   Waxman 20132312+25
−25
(−86)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+114
–   Nemeton 1.22306+27
−27
(−92)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−92
–   Waxman 20112304+26
−27
(−94)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−35
–   Mediocre 0.52292+23
−23
(−106)14.5 − 5.5
(+12−3=5)
72.5%
14.5 / 20
100.0%
+56
–   AliChess 4.252288+22
−22
(−110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−110
–   Fischerle 0.9.65 64-bit2286+29
−29
(−112)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+93
–   FireFly 2.7.0 64-bit2285+18
−18
(−113)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Butcher 1.64 64-bit2283+22
−23
(−115)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
+34
–   Rhetoric Lite2277+36
−36
(−121)9.5 − 2.5
(+9−2=1)
79.2%
9.5 / 12
100.0%
+114
–   Gibbon 2.57a 64-bit2273+23
−23
(−125)12 − 4
(+10−2=4)
75.0%
12.0 / 16
100.0%
+69
–   Tigran 2.3 64-bit2261+34
−34
(−137)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−59
–   Jazz 501 64-bit2249+32
−32
(−149)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+207
–   Mango Paola Ajedrez 4.12243+20
−20
(−155)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−312
–   Absolute Zero 2.4.0.0 64-bit2241+23
−23
(−157)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
0
–   Vajolet 1.62.12219+34
−34
(−179)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−29
–   MadChess 1.3 64-bit2208+36
−36
(−190)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
RomiChess P3L 64-bit
played with current
participants of this list
Represented by
1-2-CPU    143RomiChess P3n 64-bit
All    143RomiChess P3n 64-bit
Free    143RomiChess P3n 64-bit
Free 1-2-CPU    143RomiChess P3n 64-bit
Free single-CPU    143RomiChess P3n 64-bit
Single-CPU    143RomiChess P3n 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018