CCRL 40/15
Downloads and Statistics
June 27, 2020
Testing summary:
Total: 1'157'654 games
played by 2'680 programs

White wins: 399'695 (34.5%)
Black wins: 295'571 (25.5%)
Draws: 462'388 (39.9%)
White score: 54.5%

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-bit2589+25
−25
(+182)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+182
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-bit2537+33
−33
(+130)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+130
0 = = 1
–   GarboChess 2.20 32-bit2523+17
−17
(+116)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+31
0 = = = = 0
–   AnMon 5.602515+15
−15
(+108)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+108
= 0 0 = 1 1
–   Glass 1.7 32-bit2514+28
−28
(+107)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 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
0 0 1 =
–   Hermann 2.4 32-bit2501+24
−24
(+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+23
−23
(+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+24
−23
(+83)5.5 − 9.5
(+2−6=7)
36.7%
5.5 / 15
0.0%
+7
= = 0 0 = 0 1 0 0 = = 0 = 1 =
–   GreKo 8.2 32-bit2487+25
−26
(+80)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+222
= 1
–   Xpdnt 0910072483+15
−15
(+76)2.5 − 4.5
(+1−3=3)
35.7%
2.5 / 7
0.0%
−13
= = 1 0 = 0 0
–   Cerebro 3.03d2481+17
−17
(+74)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+133
= = = 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
–   Arasan 10.2 32-bit2479+24
−24
(+72)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−118
0 1 0 0 = 0
–   Matacz 1.42479+16
−16
(+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
= 1 = = 1 1 0 = 0 0
–   Matacz 1.32477+25
−25
(+70)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−79
= = 0 0
–   Anatoli 0.35k2476+16
−16
(+69)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+11
= 0 1 0 0 1
–   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+17
−18
(+66)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−110
0 = 1 = 0 0 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 1 0 0
–   Trace 1.37a2471+18
−18
(+64)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−46
0 = = 1 0 0
–   Quark 2.352469+18
−18
(+62)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
−87
1 0 0 0 0 1
–   Pawny 0.3 32-bit2461+33
−33
(+54)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.3%
−INF
0 0
–   Twisted Logic 20071202x2458+26
−26
(+51)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.1%
+133
1 0 1 =
–   Counter 1.12456+23
−23
(+49)8.5 − 11.5
(+4−7=9)
42.5%
8.5 / 20
0.1%
0
0 0 0 1 = 0 = 0 0 = 1 = 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 1 1 0 0 = 0 0 = 0 0 = 0 0 0
–   GreKo 8.0 32-bit2450+29
−29
(+43)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.9%
−INF
0
–   Cyrano 0.32450+34
−34
(+43)21.5 − 20.5
(+18−17=7)
51.2%
21.5 / 42
1.4%
+52
1 = 0 1 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 0 0 0 1 1
–   Delphil 1.9g2450+29
−29
(+43)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
0.7%
+24
0 = 0 1 1 1 0 = 0 = = 1 = 0
–   Gaviota 0.74.41 32-bit2446+33
−33
(+39)1 − 3
(+0−2=2)
25.0%
1.0 / 4
2.3%
−110
= 0 0 =
–   Abrok 5.02445+18
−18
(+38)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.3%
+7
=
–   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
0.2%
−11
= 1 0 0 = 0 0 = = = 1
–   Typhoon 1.00-3482441+31
−31
(+34)3 − 3
(+1−1=4)
50.0%
3.0 / 6
3.3%
+34
= = 1 = 0 =
–   Delphil 2.32440+32
−32
(+33)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
4.1%
+60
1 0 1 = 0 1 0 = 1 0 1 =
–   Snitch 1.6.2 32-bit2437+22
−22
(+30)1 − 1
(+0−0=2)
50.0%
1.0 / 2
2.4%
+30
= =
–   Typhoon 1.00-3582434+17
−17
(+27)15 − 19
(+11−15=8)
44.1%
15.0 / 34
1.8%
−16
1 = 0 1 0 = = 1 1 1 0 = 0 1 = 1 1 0 0 1 = 0 0 0 = = 0 0 0 0 0 1 1 0
–   Homer 2.012430+20
−20
(+23)10.5 − 12.5
(+7−9=7)
45.7%
10.5 / 23
5.5%
−4
= 0 0 1 = 0 = 1 1 = = = 1 0 0 1 = 0 0 1 1 0 0
–   Pupsi2 0.072428+21
−21
(+21)8.5 − 16.5
(+6−14=5)
34.0%
8.5 / 25
7.2%
−100
0 = = 0 0 0 0 1 0 1 0 1 0 0 = = 0 0 1 = 0 1 0 0 1
–   DanaSah 3.632428+27
−27
(+21)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
11.3%
−136
= 0
–   Delphil 1.9c2421+33
−33
(+14)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
23.9%
+81
= = = 1
–   PostModernist 10162418+18
−18
(+11)0 − 2
(+0−2=0)
0.0%
0.0 / 2
22.6%
−INF
0 0
–   Muse 0.899b2417+21
−21
(+10)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
26.5%
+254
1 1 =
–   Diablo 0.5.12412+18
−18
(+5)2 − 2
(+1−1=2)
50.0%
2.0 / 4
37.3%
−5
= = 1 0
–   Gaia 3.5 32-bit2411+21
−21
(+4)1 − 2
(+0−1=2)
33.3%
1.0 / 3
39.7%
−91
= = 0
–   Queen 4.032409+18
−18
(+2)19 − 21
(+13−15=12)
47.5%
19.0 / 40
44.8%
−17
0 = 1 = 1 1 = 0 0 = 1 0 0 = = 0 0 1 1 = = 1 0 1 1 0 0 0 0 = 0 0 1 = = 0 1 1 = 1
–   nanoSzachy 3.42408+23
−23
(+1)11 − 5
(+8−2=6)
68.8%
11.0 / 16
48.5%
+123
= 1 = = 1 1 1 = 1 = 1 1 = 1 0 0
–   Dragon 4.62405+17
−17
(−2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
58.6%
−144
0 =
–   Djinn 0.925x2403+23
−23
(−4)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
62.5%
−63
= = = 0
–   Amy 0.87b2403+24
−24
(−4)3 − 1
(+3−1=0)
75.0%
3.0 / 4
61.8%
+239
1 1 0 1
–   Pawny 0.2.1 32-bit2403+31
−31
(−4)1 − 0
(+1−0=0)
100.0%
1.0 / 1
59.8%
+INF
1
–   Gosu 0.162401+18
−18
(−6)3 − 3
(+1−1=4)
50.0%
3.0 / 6
69.0%
−6
= 0 = 1 = =
–   Atlas 3.14b 32-bit2401+25
−25
(−6)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
65.2%
−36
=
–   Patzer 3.802399+19
−19
(−8)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
72.9%
+134
1 =
–   Delphil 1.82399+28
−28
(−8)1 − 1
(+1−1=0)
50.0%
1.0 / 2
68.9%
−8
1 0
–   Amateur 2.822394+19
−19
(−13)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
82.7%
−170
= 0
–   Phalanx XXII2394+24
−25
(−13)1 − 3
(+0−2=2)
25.0%
1.0 / 4
80.4%
−163
= 0 0 =
–   Sorgenkind 0.42388+15
−14
(−19)21.5 − 21.5
(+15−15=13)
50.0%
21.5 / 43
94.4%
−17
1 0 0 1 0 1 1 1 0 = 0 0 1 0 0 = 1 = 0 = 0 0 1 0 = 1 = 1 1 = 1 0 = 0 = 1 = = 1 0 = 1 =
–   Dirty ACCA32388+29
−29
(−19)30.5 − 25.5
(+20−15=21)
54.5%
30.5 / 56
88.0%
+9
1 1 = = 1 = 0 = 1 = 0 1 = 0 1 = 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 = 1
–   Sage 3.532387+18
−18
(−20)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
93.8%
+87
1 0 1 0 = 1 = 1 1 1 1 = 1 = 1 1 1 = 0 1 0 0 1 0
–   Delphil 1.9f2386+33
−33
(−21)7 − 3
(+5−1=4)
70.0%
7.0 / 10
87.3%
+107
1 = 0 1 1 1 = = 1 =
–   Horizon 4.42386+17
−17
(−21)28 − 18
(+23−13=10)
60.9%
28.0 / 46
95.7%
+58
0 0 1 1 1 1 1 1 = 0 1 = = 1 1 1 1 0 1 = = = 0 1 1 0 0 0 1 0 0 1 0 1 1 = = 1 1 0 = = 1 1 1 0
–   Comet B682383+19
−19
(−24)2 − 2
(+1−1=2)
50.0%
2.0 / 4
96.3%
−24
1 = 0 =
–   Tytan 9.32382+22
−22
(−25)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
95.2%
+264
1 = 1 1
–   Dirty 0.99 OW52382+24
−24
(−25)4 − 4
(+2−2=4)
50.0%
4.0 / 8
94.5%
−30
0 0 1 = 1 = = =
–   Thor's Hammer 2.28 32-bit2382+22
−22
(−25)3 − 3
(+1−1=4)
50.0%
3.0 / 6
95.8%
−31
= = 0 = 1 =
–   Counter 1.02373+32
−32
(−34)3 − 3
(+2−2=2)
50.0%
3.0 / 6
96.6%
−26
= 0 1 0 = 1
–   Ifrit m1.5 32-bit2371+27
−28
(−36)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.3%
+INF
1
–   TJchess 1.012371+24
−24
(−36)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.0%
−66
=
–   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
98.0%
−INF
0 0
–   GreKo 6.52364+26
−26
(−43)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.5%
+114
= 1
–   Flux 2.2.12358+21
−20
(−49)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+40
= = 0 1 1 1 0 1
–   Glass 1.32354+26
−26
(−53)4 − 0
(+4−0=0)
100.0%
4.0 / 4
99.9%
+INF
1 1 1 1
–   Counter 0.82353+32
−32
(−54)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.8%
−54
0 1 1 0
–   Dirty 0.99z2353+34
−34
(−54)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
99.7%
+32
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-bit2340+21
−21
(−67)17 − 15
(+14−12=6)
53.1%
17.0 / 32
100.0%
−40
1 = 1 1 1 1 0 1 1 = 0 = 1 0 0 1 0 0 0 1 1 0 1 = 0 0 1 0 1 = 0 =
–   Aice 0.99.22338+17
−17
(−69)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+73
1 =
–   nanoSzachy 3.12331+33
−33
(−76)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+68
1 1 1 0 1 0
–   Asterisk 0.62331+18
−18
(−76)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−171
0 0 1 =
–   Amundsen 0.802329+17
−17
(−78)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−163
0 1 0 =
–   Chezzz 1.0.32323+19
−19
(−84)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
100.0%
−15
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 1.32309+17
−17
(−98)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−240
= 0
–   Cheese 1.1b2308+33
−33
(−99)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+183
1 1 1 =
–   Popochin 3.12303+34
−34
(−104)4 − 4
(+1−1=6)
50.0%
4.0 / 8
100.0%
−108
= = = 0 = = = 1
–   Brutus 6.12302+34
−34
(−105)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−105
= =
–   Popochin 3.22296+18
−18
(−111)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+120
= = 1 1 1 1
–   Rotor 0.22287+33
−33
(−120)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+36
1 =
–   Chispa 4.0.32274+17
−17
(−133)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−133
0 1
–   EXchess 5.01b 32-bit2251+29
−29
(−156)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
0
= 1
–   Deuterium 06.08.25.042230+27
−27
(−177)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−177
= =
–   Gibbon 2.42c2225+26
−26
(−182)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−324
0 =
–   AliChess 4.162214+34
−34
(−193)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Latista (Sinobyl) 1.52207+22
−23
(−200)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 1.092196+23
−23
(−211)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Buzz 0.08 32-bit2194+28
−28
(−213)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−70
1 =
–   Neurosis 2.42188+31
−31
(−219)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.632188+34
−34
(−219)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−76
1 =
–   NagaSkaki 4.002162+34
−34
(−245)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Parrot 07.07.222136+19
−19
(−271)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−128
= 1

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on June 27, 2020