CCRL 40/40
Downloads and Statistics
August 24, 2019
Testing summary:
Total: 1'077'764 games
played by 2'521 programs
147276 CPU days (X2 4600+)

White wins: 374'201 (34.7%)
Black wins: 278'337 (25.8%)
Draws: 425'226 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
RomiChess P3k 32-bit (2407+19
−19
)Quote
Author: Michael Sherwin (USA) Link: Homepage
This is one of the 5 RomiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   CuckooChess 1.12 32-bit2591+26
−26
(+184)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+184
0 1
–   Crafty 22.1 32-bit2565+28
−28
(+158)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+1
= 0
–   Cheng3 1.05 32-bit2559+32
−32
(+152)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−4
= 0
–   Tornado 2.22552+23
−23
(+145)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
+26
0 = 0 0 = 1 0 = 1 = 0 0 0 =
–   Crafty 22.0 32-bit2538+33
−33
(+131)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+131
1 = = 0
–   GarboChess 2.20 32-bit2523+17
−17
(+116)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+31
0 = = = = 0
–   Glass 1.7 32-bit2515+28
−28
(+108)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   AnMon 5.602515+15
−15
(+108)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+108
= 1 0 = 1 0
–   Hermann 2.8 32-bit2509+26
−26
(+102)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+244
= 1
–   Little Goliath Evolution 3.122507+18
−18
(+100)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+4
1 = 0 0
–   Hermann 2.4 32-bit2501+23
−23
(+94)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−124
0 0 =
–   Hermann 2.5 32-bit2499+20
−20
(+92)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
0
1 0 = 0
–   Arasan 10.32497+24
−24
(+90)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−67
0 =
–   Twisted Logic 20080404x2496+26
−26
(+89)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   nanoSzachy 3.92491+23
−23
(+84)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+241
= 1
–   N2 0.12490+23
−23
(+83)5.5 − 9.5
(+2−6=7)
36.7%
5.5 / 15
0.0%
+7
= = 0 1 = 0 1 = = 0 = = 0 0 0
–   GreKo 8.2 32-bit2487+26
−26
(+80)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+222
= 1
–   Xpdnt 0910072482+15
−15
(+75)2.5 − 4.5
(+1−3=3)
35.7%
2.5 / 7
0.0%
−14
1 = = 0 0 0 =
–   Arasan 10.2 32-bit2482+25
−25
(+75)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−115
0 0 0 1 0 =
–   Cerebro 3.03d2482+17
−17
(+75)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+134
= = = 1
–   Pepito 1.59 32-bit2481+24
−24
(+74)11.5 − 18.5
(+6−13=11)
38.3%
11.5 / 30
0.0%
−2
0 = = 0 1 0 = = = = 1 0 0 0 = 1 1 0 = = = 0 1 0 = 0 0 0 0 1
–   Rotor 0.42480+18
−18
(+73)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+66
= = = = 0 0 = 1 0 = 1 1
–   Matacz 1.42479+17
−17
(+72)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
0.0%
+13
= = = = = 1 0 0 = 0 0 = 1 0 1 0
–   BBChess 1.3b2477+24
−24
(+70)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+70
0 0 = 0 1 = = = 1 1
–   Matacz 1.32477+25
−25
(+70)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−79
= 0 0 =
–   Anatoli 0.35k2475+16
−16
(+68)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+10
= 0 1 0 1 0
–   Chronos 1.9.42473+33
−33
(+66)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−164
0 0 0 = = 0
–   Amyan 1.5972473+21
−21
(+66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−91
0 =
–   Pupsi2 0.082473+18
−17
(+66)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−110
= 1 0 = 0 0 0 0
–   Trace 1.37a2472+18
−18
(+65)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−45
0 = 1 = 0 0
–   BBChess 1.3a2472+25
−25
(+65)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−38
= 0 0 1 0 = 0 = 0 1
–   Quark 2.352468+17
−18
(+61)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
−88
1 0 1 0 0 0
–   Pawny 0.3 32-bit2460+33
−33
(+53)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.3%
−INF
0 0
–   Twisted Logic 20071202x2458+26
−27
(+51)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.1%
+133
= 1 1 0
–   Counter 1.12456+23
−23
(+49)8.5 − 11.5
(+4−7=9)
42.5%
8.5 / 20
0.0%
0
= 1 0 0 = = = 0 1 0 0 0 0 = 1 = = = = 1
–   Philou 3.0.02456+29
−29
(+49)3.5 − 12.5
(+2−11=3)
21.9%
3.5 / 16
0.3%
−171
0 0 0 = 1 1 = 0 0 0 0 0 = 0 0 0
–   Cyrano 0.32450+34
−34
(+43)21.5 − 20.5
(+18−17=7)
51.2%
21.5 / 42
1.3%
+52
1 1 0 0 0 1 0 1 0 1 = 0 = 1 = 1 0 1 0 1 1 1 0 0 = 0 1 = 1 = 0 0 0 0 1 1 1 = 1 0 1 0
–   Delphil 1.9g2450+29
−29
(+43)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
0.7%
+24
0 = 1 = 0 1 1 = = 0 = 1 0 0
–   GreKo 8.0 32-bit2449+29
−29
(+42)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.9%
−INF
0
–   Gaviota 0.74.41 32-bit2446+33
−33
(+39)1 − 3
(+0−2=2)
25.0%
1.0 / 4
2.2%
−110
= 0 = 0
–   Bruja 1.9.1 32-bit2445+24
−24
(+38)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.8%
−INF
0
–   Hussar 0.42444+17
−17
(+37)4.5 − 6.5
(+2−4=5)
40.9%
4.5 / 11
0.3%
−11
= 0 0 = 0 0 = = = 1 1
–   Abrok 5.02443+18
−18
(+36)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.4%
+5
=
–   Typhoon 1.00-3482442+33
−33
(+35)3 − 3
(+1−1=4)
50.0%
3.0 / 6
3.2%
+35
= 1 = = = 0
–   Delphil 2.32440+32
−33
(+33)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
4.3%
+60
1 0 0 1 1 = 0 1 1 = 0 =
–   Snitch 1.6.2 32-bit2437+23
−23
(+30)1 − 1
(+0−0=2)
50.0%
1.0 / 2
2.5%
+30
= =
–   Typhoon 1.00-3582434+17
−17
(+27)15 − 19
(+11−15=8)
44.1%
15.0 / 34
1.7%
−16
0 0 0 = 1 0 0 1 0 0 0 0 = 1 0 = = 1 0 = 0 1 = 0 = 1 = 1 1 1 0 1 0 1
–   Homer 2.012430+20
−21
(+23)10.5 − 12.5
(+7−9=7)
45.7%
10.5 / 23
5.3%
−4
1 = 0 1 0 = = 0 0 0 = 1 1 = 0 = = 1 0 1 1 0 0
–   Pupsi2 0.072428+21
−21
(+21)8.5 − 16.5
(+6−14=5)
34.0%
8.5 / 25
6.7%
−100
0 1 1 0 0 0 0 1 = = = = 0 0 1 = 0 0 0 0 1 0 1 0 0
–   DanaSah 3.632428+27
−27
(+21)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
10.7%
−136
= 0
–   Delphil 1.9c2421+33
−33
(+14)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
23.5%
+81
= 1 = =
–   PostModernist 10162420+19
−19
(+13)0 − 2
(+0−2=0)
0.0%
0.0 / 2
17.8%
−INF
0 0
–   Muse 0.899b2417+21
−21
(+10)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
25.7%
+254
= 1 1
–   Diablo 0.5.12410+18
−18
(+3)2 − 2
(+1−1=2)
50.0%
2.0 / 4
40.8%
−7
= 1 = 0
–   Queen 4.032409+18
−18
(+2)19 − 21
(+13−15=12)
47.5%
19.0 / 40
45.0%
−17
0 1 = 0 1 0 0 0 = 0 1 0 0 1 = 1 0 1 1 0 0 1 0 = 1 1 = = = 0 = = 0 1 0 1 = 1 = =
–   Gaia 3.5 32-bit2409+21
−21
(+2)1 − 2
(+0−1=2)
33.3%
1.0 / 3
44.2%
−93
= = 0
–   nanoSzachy 3.42407+23
−23
(0)11 − 5
(+8−2=6)
68.8%
11.0 / 16
48.4%
+122
= 1 1 1 = = 1 1 = 1 1 1 = 0 0 =
–   Dragon 4.62405+17
−18
(−2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
55.7%
−144
0 =
–   Djinn 0.925x2402+23
−23
(−5)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
62.3%
−64
= = = 0
–   Pawny 0.2.1 32-bit2402+31
−31
(−5)1 − 0
(+1−0=0)
100.0%
1.0 / 1
59.6%
+INF
1
–   Amy 0.87b2402+24
−24
(−5)3 − 1
(+3−1=0)
75.0%
3.0 / 4
61.8%
+238
1 0 1 1
–   Patzer 3.802402+20
−20
(−5)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
64.0%
+137
1 =
–   Atlas 3.14b 32-bit2401+25
−25
(−6)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
65.1%
−36
=
–   Delphil 1.82398+28
−28
(−9)1 − 1
(+1−1=0)
50.0%
1.0 / 2
68.8%
−9
1 0
–   Gosu 0.162396+18
−18
(−11)3 − 3
(+1−1=4)
50.0%
3.0 / 6
79.9%
−11
= 0 = = = 1
–   Phalanx XXII2393+25
−25
(−14)1 − 3
(+0−2=2)
25.0%
1.0 / 4
80.6%
−164
= 0 0 =
–   Amateur 2.822389+20
−20
(−18)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
89.5%
−175
= 0
–   Sorgenkind 0.42388+14
−15
(−19)21.5 − 21.5
(+15−15=13)
50.0%
21.5 / 43
94.1%
−17
0 = 1 0 1 1 1 0 = 0 0 1 0 0 = 1 0 0 1 = = 1 1 = 1 0 = 0 = 1 = = 1 0 = 1 1 0 = 1 = 0 0
–   Sage 3.532387+18
−18
(−20)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
93.7%
+87
1 1 1 1 0 = = 1 = = 1 0 1 1 0 0 1 0 1 1 = 1 0 1
–   Dirty ACCA32386+29
−29
(−21)30.5 − 25.5
(+20−15=21)
54.5%
30.5 / 56
88.8%
+7
= 1 1 = = 1 = 0 = 1 = 0 1 = 1 1 = = = 0 = 1 = 1 1 0 0 1 0 0 0 = 1 = 1 = = 0 1 0 = 0 1 = 0 0 1 0 1 = 1 = = 1 0 1
–   Horizon 4.42385+17
−17
(−22)28 − 18
(+23−13=10)
60.9%
28.0 / 46
95.6%
+57
1 0 = 0 1 0 0 0 = 0 1 0 1 1 0 1 1 1 1 = 1 1 = = 1 1 1 = 1 0 1 0 1 1 1 = = 0 1 0 = = 1 1 1 0
–   Delphil 1.9f2385+33
−33
(−22)7 − 3
(+5−1=4)
70.0%
7.0 / 10
87.3%
+106
1 1 = 1 1 0 = = = 1
–   Comet B682384+19
−19
(−23)2 − 2
(+1−1=2)
50.0%
2.0 / 4
95.2%
−23
1 0 = =
–   Dirty 0.99 OW52382+24
−24
(−25)4 − 4
(+2−2=4)
50.0%
4.0 / 8
94.6%
−30
0 = = = 0 1 = 1
–   Thor's Hammer 2.28 32-bit2378+23
−23
(−29)3 − 3
(+1−1=4)
50.0%
3.0 / 6
97.0%
−35
= = = = 0 1
–   Tytan 9.32377+23
−23
(−30)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.4%
+259
1 = 1 1
–   Ifrit m1.5 32-bit2371+27
−28
(−36)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.2%
+INF
1
–   TJchess 1.012370+24
−24
(−37)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.0%
−67
=
–   GreKo 6.252368+33
−33
(−39)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
97.7%
−195
0 =
–   Pupsi 0.192367+34
−34
(−40)0 − 2
(+0−2=0)
0.0%
0.0 / 2
97.9%
−INF
0 0
–   Counter 1.02367+33
−33
(−40)3 − 3
(+2−2=2)
50.0%
3.0 / 6
97.9%
−32
= 0 = 1 0 1
–   GreKo 6.52364+26
−26
(−43)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.5%
+114
= 1
–   Flux 2.2.12357+20
−20
(−50)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+39
= 1 1 0 1 1 0 =
–   Counter 0.82354+33
−33
(−53)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.7%
−53
1 0 0 1
–   Glass 1.32353+26
−26
(−54)4 − 0
(+4−0=0)
100.0%
4.0 / 4
99.9%
+INF
1 1 1 1
–   Dirty 0.99z2352+34
−34
(−55)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
99.7%
+31
1 = 0 1 = 1 1 = 0 1 1 0
–   GreKo 5.92349+24
−24
(−58)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+231
1 = 1 1
–   LittleThought 1.03 32-bit2339+21
−21
(−68)17 − 15
(+14−12=6)
53.1%
17.0 / 32
100.0%
−41
1 = 1 1 1 1 0 1 1 = 0 = 1 0 0 1 0 0 0 = 1 0 0 1 0 0 1 = 1 = 0 1
–   Aice 0.99.22337+17
−17
(−70)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+72
1 =
–   Asterisk 0.62331+18
−18
(−76)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−171
0 1 0 =
–   nanoSzachy 3.12330+33
−33
(−77)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+67
0 0 1 1 1 1
–   Amundsen 0.802328+17
−17
(−79)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−164
= 0 1 0
–   Chezzz 1.0.32322+19
−19
(−85)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
100.0%
−16
0 = 1 = = 1 0 1 0 = 1 0 = 1 1 = = = = = 1 1 0 1 = 1 = = 1 0 1 1
–   GreKo 5.52311+33
−33
(−96)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−96
= =
–   Cheese 1.32308+17
−17
(−99)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−241
= 0
–   Popochin 3.12303+34
−34
(−104)4 − 4
(+1−1=6)
50.0%
4.0 / 8
100.0%
−108
1 = 0 = = = = =
–   Cheese 1.1b2302+33
−33
(−105)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+177
1 = 1 1
–   Brutus 6.12298+34
−34
(−109)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−109
= =
–   Popochin 3.22296+18
−18
(−111)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+120
1 1 1 1 = =
–   Rotor 0.22288+33
−33
(−119)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+37
1 =
–   Chispa 4.0.32272+17
−17
(−135)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−135
0 1
–   EXchess 5.01b 32-bit2250+29
−29
(−157)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
0
1 =
–   Deuterium 06.08.25.042229+27
−27
(−178)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−178
= =
–   Gibbon 2.42c2224+26
−26
(−183)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−325
= 0
–   AliChess 4.162215+35
−35
(−192)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Latista (Sinobyl) 1.52203+24
−24
(−204)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   RattateChess Bologna 20072201+25
−25
(−206)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−63
= 1
–   Alf 1.092195+23
−23
(−212)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Buzz 0.08 32-bit2193+28
−28
(−214)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−71
= 1
–   Neurosis 2.42187+31
−31
(−220)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.632187+34
−34
(−220)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−77
= 1
–   NagaSkaki 4.002164+35
−35
(−243)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Parrot 07.07.222135+19
−19
(−272)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−129
1 =

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Created in 2005-2013 by CCRL team
Last games added on August 24, 2019