CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

Options
Show each game results
RomiChess P3L 64-bit (2401+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-bit2706+17
−17
(+305)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+237
0 = = =
–   Alfil 13.1 64-bit2628+17
−17
(+227)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−56
0 0 = 0
–   RedQueen 1.1.1 64-bit2625+28
−28
(+224)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−58
0 0 0 =
–   Glass 2.0 64-bit2598+13
−13
(+197)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+114
= 1 0 0
–   Rotor 0.62589+16
−16
(+188)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−101
= 0 0 0
–   GarboChess 3.0 64-bit2587+16
−16
(+186)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−103
= 0 0 0
–   DanaSah 5.072569+17
−17
(+168)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−19
0 0 0 0 1 = 0 =
–   Arminius 2013-08-10 64-bit2565+31
−31
(+164)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−118
= 0 0 0
–   Francesca MAD 0.192558+15
−15
(+157)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−129
= = 0 0 0 0 0 0
–   DanaSah 4.882556+22
−22
(+155)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−134
= 0 0 0
–   Rodin 6.02551+24
−24
(+150)7 − 5
(+4−2=6)
58.3%
7.0 / 12
0.0%
+192
= = 1 = 0 = 1 = 0 1 1 =
–   NirvanaChess 1.1 64-bit2549+26
−26
(+148)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−42
= 0 0 1 0 0
–   nanoSzachy 4.0 64-bit2546+18
−18
(+145)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+77
0 = 0 0 1 1
–   Hermann 2.8 64-bit2529+17
−17
(+128)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+42
1 0 0 =
–   Rodin 4.02524+18
−18
(+123)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−19
= 0 = 0
–   Cheese 1.5 64-bit2519+27
−27
(+118)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+118
0 1 0 1 1 0 0 1
–   GreKo 10.0 64-bit2517+32
−32
(+116)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−109
1 0 0 0
–   DanaSah 5.062516+33
−33
(+115)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+33
0 1 = 0
–   GreKo 10.2 64-bit2503+31
−32
(+102)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−304
0 0 = 0 0 0 0 0
–   Delphil 3.2 64-bit2498+15
−15
(+97)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−74
= 0 0 1 = 0 0 0 0 =
–   Pupsi2 0.092497+17
−17
(+96)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+68
= 1 0 0 0 = 0 = = 1 1 =
–   Delphil 3.0 64-bit2494+33
−33
(+93)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+184
0 1 = 1
–   Pepito 1.59 64-bit2493+17
−17
(+92)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+81
0 = 1 =
–   K2 0.752492+23
−23
(+91)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+22
1 = = = 0 = 0 0 1 0
–   Bruja 1.9.1 64-bit2479+18
−18
(+78)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+235
= 1
–   Delphil 3.1 64-bit2477+26
−26
(+76)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+76
0 1 = =
–   Pawny 0.3.1 64-bit2476+23
−23
(+75)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+22
= = 1 0 0 =
–   Cheese 1.4 64-bit2470+20
−20
(+69)1 − 9
(+1−9=0)
10.0%
1.0 / 10
0.0%
−362
0 0 0 0 0 0 0 0 1 0
–   iCE 0.32467+31
−31
(+66)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−160
0 0 1 0
–   Murka 2 64-bit2460+24
−24
(+59)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
−35
1 1 = 0 0 = 0 = 0 0 0 = = 1 = 0
–   Dorky 4.3 64-bit2450+28
−28
(+49)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.4%
−16
= 0 1 0 1 0
–   Eeyore 1.52 64-bit2445+18
−18
(+44)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.1%
+37
0 1 = = = =
–   Hussar 0.42444+17
−17
(+43)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.2%
+110
1 = = =
–   Snitch 1.6.2 64-bit2436+22
−22
(+35)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.5%
−122
0 =
–   Delphil 2.9g 64-bit2433+33
−33
(+32)4 − 6
(+2−4=4)
40.0%
4.0 / 10
5.6%
−14
0 1 = 0 0 = 1 0 = =
–   Betsabe II 1.30 64-bit2425+22
−22
(+24)7 − 7
(+5−5=4)
50.0%
7.0 / 14
6.2%
+24
= 1 1 0 = 1 = 0 0 1 1 0 = 0
–   Ares 1.005 64-bit2418+18
−18
(+17)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
12.5%
−140
0 =
–   Shallow r688 64-bit2413+19
−19
(+12)5 − 1
(+4−0=2)
83.3%
5.0 / 6
20.7%
+243
1 = 1 = 1 1
–   Ifrit m1.8 64-bit2412+18
−18
(+11)13 − 11
(+10−8=6)
54.2%
13.0 / 24
22.0%
+40
1 = 0 = = 0 0 0 1 0 = 0 1 1 0 1 1 1 1 = = 0 1 1
–   Gaia 3.5 64-bit2412+22
−22
(+11)0 − 2
(+0−2=0)
0.0%
0.0 / 2
24.7%
−INF
0 0
–   Sjakk 2.0 64-bit2403+24
−24
(+2)5 − 11
(+1−7=8)
31.3%
5.0 / 16
44.7%
−111
= 0 0 = = 1 = = = 0 0 = 0 0 0 =
–   Amy 0.87b2402+24
−24
(+1)2 − 0
(+2−0=0)
100.0%
2.0 / 2
46.0%
+INF
1 1
–   Patzer 3.802402+20
−20
(+1)0 − 2
(+0−2=0)
0.0%
0.0 / 2
46.9%
−INF
0 0
–   Simplex 0.9.8 64-bit2400+17
−17
(−1)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
52.3%
+146
0 1 0 1 1 1 1 =
–   Tigran 2.4n 64-bit2399+17
−17
(−2)2 − 0
(+2−0=0)
100.0%
2.0 / 2
53.5%
+INF
1 1
–   Myrddin 0.87 64-bit2396+14
−14
(−5)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
62.1%
+152
1 =
–   Alex 2.14a 64-bit2393+18
−18
(−8)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
69.5%
−73
1 1 0 = = = 0 0 0 1 0 = 0 =
–   Waxman 20142389+21
−21
(−12)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
76.4%
−169
0 =
–   Jazz 721 64-bit2385+20
−20
(−16)6.5 − 12.5
(+1−7=11)
34.2%
6.5 / 19
84.6%
−101
0 0 = 1 = 0 = = 0 0 = = 0 0 = = = = =
–   Comet B682384+19
−19
(−17)1 − 1
(+1−1=0)
50.0%
1.0 / 2
86.1%
−17
1 0
–   Betsabe II 1.28 64-bit2378+34
−34
(−23)8.5 − 3.5
(+8−3=1)
70.8%
8.5 / 12
86.1%
+166
1 0 0 1 1 = 1 1 1 1 1 0
–   OliThink 5.3.2 64-bit2374+18
−18
(−27)17 − 18
(+10−11=14)
48.6%
17.0 / 35
96.8%
−36
= = 1 0 1 0 1 = 0 0 = 1 = 1 = 0 1 = = 0 = 1 1 1 = = = = = 0 1 0 0 0 0
–   Tytan 9.32 64-bit2368+23
−23
(−33)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.3%
−33
0 1
–   Capivara LK 0.09a02c 64-bit2367+32
−32
(−34)3 − 3
(+2−2=2)
50.0%
3.0 / 6
95.3%
−34
= = 0 1 1 0
–   TJchess 1.1 64-bit2365+20
−20
(−36)8.5 − 15.5
(+4−11=9)
35.4%
8.5 / 24
99.1%
−130
0 0 0 = 0 1 = 0 0 1 0 = = = 0 1 0 0 0 = = = 1 =
–   Plisk 0.2.7d 64-bit2361+19
−19
(−40)8 − 6
(+7−5=2)
57.1%
8.0 / 14
99.5%
+26
1 = 1 1 0 1 1 0 1 0 0 1 0 =
–   Myrddin 0.86 64-bit2359+22
−22
(−42)8 − 8
(+6−6=4)
50.0%
8.0 / 16
99.5%
−45
0 0 1 1 0 = 0 0 1 1 0 1 = = 1 =
–   Lozza 1.15 64-bit2346+25
−25
(−55)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−55
1 0
–   Maverick 0.51 64-bit2337+22
−22
(−64)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   CyberPagno 2.2 64-bit2336+23
−23
(−65)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−65
= =
–   Sjakk 1.1.92326+29
−29
(−75)5.5 − 5.5
(+3−3=5)
50.0%
5.5 / 11
100.0%
−71
= 1 0 1 0 = 1 0 = = =
–   Bagatur 1.3a 64-bit2326+19
−19
(−75)11 − 7
(+8−4=6)
61.1%
11.0 / 18
100.0%
0
1 1 1 0 = 0 1 1 1 = 1 1 0 = = 0 = =
–   Gibbon 2.69a 64-bit2319+18
−18
(−82)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−82
= =
–   ECE 12.012319+22
−22
(−82)22.5 − 5.5
(+20−3=5)
80.4%
22.5 / 28
100.0%
+151
0 1 1 = 0 1 1 1 = 1 0 1 1 = 1 1 1 1 1 1 1 1 1 = 1 1 1 =
–   EveAnn 1.672318+30
−30
(−83)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+35
= = 1 1 = =
–   EveAnn 1.71a2318+21
−21
(−83)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
100.0%
−107
0 1 = = 0 = = = = =
–   Capivara LK 0.09a02a 64-bit2314+31
−31
(−87)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−87
= =
–   Waxman 20132313+25
−25
(−88)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+112
1 1 0 1 1 =
–   Nemeton 1.22309+26
−26
(−92)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−92
1 0 0 1
–   Waxman 20112304+26
−26
(−97)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−38
0 1 1 = 0 = 1 = 1 =
–   Mediocre 0.52293+23
−23
(−108)14.5 − 5.5
(+12−3=5)
72.5%
14.5 / 20
100.0%
+54
1 0 0 1 1 1 1 1 = 1 1 = 1 1 = = 1 = 1 0
–   Fischerle 0.9.65 64-bit2289+29
−29
(−112)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+93
1 1 1 = 1 0 0 1 1 1
–   FireFly 2.7.0 64-bit2286+17
−17
(−115)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   AliChess 4.252284+20
−20
(−117)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−117
1 0
–   Rhetoric Lite2282+35
−35
(−119)9.5 − 2.5
(+9−2=1)
79.2%
9.5 / 12
100.0%
+116
1 1 1 0 1 1 = 0 1 1 1 1
–   Butcher 1.64 64-bit2281+20
−20
(−120)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
+29
1 1 1 1 1 1 0 0 = 1 = = = 1
–   Gibbon 2.57a 64-bit2273+23
−23
(−128)12 − 4
(+10−2=4)
75.0%
12.0 / 16
100.0%
+66
1 1 1 = 1 1 = 1 0 1 = 1 = 1 1 0
–   Tigran 2.3 64-bit2261+34
−35
(−140)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−62
= 1 0 = = 1 = 1
–   Jazz 501 64-bit2249+31
−31
(−152)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+204
1 1 = 1 1 1
–   Mango Paola Ajedrez 4.12249+19
−19
(−152)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−309
= 0
–   Absolute Zero 2.4.0.0 64-bit2242+23
−23
(−159)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−1
= 1
–   Vajolet 1.62.12222+34
−34
(−179)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−29
= 1 1 =
–   MadChess 1.3 64-bit2211+35
−35
(−190)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 12, 2019