CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

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Show each game results
Popochin 3.2 (2297+18
−18
)Quote
Author: Miguel Izquierdo (Spain) Link: Homepage
This is one of the 7 Popochin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   E.T. Chess 13.01.082650+13
−13
(+353)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Petir 4.9999992579+16
−15
(+282)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   AnMon 5.752539+15
−15
(+242)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tornado 2.1.41a2527+24
−24
(+230)4.5 − 18.5
(+2−16=5)
19.6%
4.5 / 23
0.0%
0
–   GarboChess 2.20 32-bit2523+17
−17
(+226)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Brutus 7.02b2515+19
−18
(+218)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−17
–   Xpdnt 0910072483+15
−15
(+186)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Cerebro 3.03d2481+17
−17
(+184)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+184
–   Counter 1.12457+23
−23
(+160)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+64
–   Hermann 2.3 32-bit2446+32
−32
(+149)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−177
–   Typhoon 1.00-3482442+31
−31
(+145)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   nanoSzachy 3.82439+16
−16
(+142)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−115
–   Critter 0.382435+32
−32
(+138)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Homer 2.012430+21
−20
(+133)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+47
–   Delphil 1.9c2421+33
−33
(+124)7.5 − 7.5
(+4−4=7)
50.0%
7.5 / 15
0.0%
+126
–   Delphil 2.6a2416+27
−27
(+119)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
0.0%
+60
–   Queen 4.032410+18
−18
(+113)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   RomiChess P3k 32-bit2408+19
−19
(+111)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−120
–   nanoSzachy 3.42408+23
−22
(+111)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+47
–   Gosu 0.162403+18
−18
(+106)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+106
–   Amy 0.87b2403+24
−24
(+106)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
+33
–   Delphil 1.82399+28
−28
(+102)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−55
–   LittleThought 1.04 32-bit2394+33
−33
(+97)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+14
–   Phalanx XXII2394+24
−24
(+97)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+66
–   Sorgenkind 0.42389+14
−14
(+92)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
0.0%
+100
–   Sage 3.532387+18
−18
(+90)14 − 24
(+7−17=14)
36.8%
14.0 / 38
0.0%
+8
–   Horizon 4.42386+17
−17
(+89)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
−8
–   Rotor 0.32382+32
−32
(+85)4 − 8
(+4−8=0)
33.3%
4.0 / 12
0.0%
−64
–   GreKo 6.302379+33
−33
(+82)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
0
–   Ares 1.0042374+16
−16
(+77)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   DanaSah 2.442373+32
−32
(+76)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Counter 1.02373+32
−32
(+76)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+103
–   GreKo 6.252369+33
−33
(+72)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−13
–   Pupsi 0.192367+34
−34
(+70)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   GreKo 6.52364+26
−26
(+67)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
0.0%
+44
–   OliThink 5.3.0 32-bit2359+21
−21
(+62)6.5 − 7.5
(+6−7=1)
46.4%
6.5 / 14
0.0%
+30
–   Alfil 6.102359+33
−33
(+62)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+62
–   Flux 2.2.12358+21
−21
(+61)10.5 − 9.5
(+7−6=7)
52.5%
10.5 / 20
0.0%
+78
–   Philou 2.7.02356+33
−33
(+59)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.1%
+100
–   Dirty 0.99z2354+34
−34
(+57)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+57
–   Glass 1.32354+26
−26
(+57)6 − 10
(+4−8=4)
37.5%
6.0 / 16
0.0%
−31
–   Counter 0.82353+32
−32
(+56)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
0.1%
−62
–   Plisk 0.2.7d 32-bit2352+21
−21
(+55)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   GreKo 5.92347+23
−24
(+50)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−68
–   Tytan 9.32 32-bit2347+28
−28
(+50)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.1%
+207
–   Glass 1.52346+28
−28
(+49)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.2%
+116
–   Arion 1.72343+18
−18
(+46)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+188
–   Xpdnt 0907042343+33
−33
(+46)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.7%
+91
–   LittleThought 1.03 32-bit2340+21
−21
(+43)9.5 − 12.5
(+6−9=7)
43.2%
9.5 / 22
0.1%
−1
–   Rodin 2.3a2340+24
−25
(+43)6 − 8
(+3−5=6)
42.9%
6.0 / 14
0.2%
+1
–   Jazz 840 64-bit2339+15
−15
(+42)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
0.0%
+29
–   Aice 0.99.22338+17
−17
(+41)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−190
–   Asterisk 0.62332+17
−18
(+35)4 − 14
(+2−12=4)
22.2%
4.0 / 18
0.2%
−173
–   Amundsen 0.802329+17
−17
(+32)9.5 − 13.5
(+4−8=11)
41.3%
9.5 / 23
0.4%
−20
–   Alex 2.132327+32
−32
(+30)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
5.5%
−112
–   Chezzz 1.0.32323+19
−19
(+26)3.5 − 5.5
(+0−2=7)
38.9%
3.5 / 9
1.9%
−36
–   Dirty 0.99n2322+30
−30
(+25)1 − 1
(+1−1=0)
50.0%
1.0 / 2
7.8%
+25
–   KnightX 1.922317+18
−19
(+20)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.7%
+177
–   Averno 0.812314+18
−18
(+17)3 − 3
(+2−2=2)
50.0%
3.0 / 6
8.2%
+9
–   Cheese 1.32309+17
−17
(+12)18 − 21
(+11−14=14)
46.2%
18.0 / 39
15.2%
−11
–   Ares 1.003a2305+34
−34
(+8)5.5 − 5.5
(+3−3=5)
50.0%
5.5 / 11
32.4%
+8
–   Ant 2006-F2302+19
−19
(+5)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
33.4%
−31
–   Anechka 0.082302+19
−19
(+5)10 − 6
(+6−2=8)
62.5%
10.0 / 16
33.5%
+81
–   Brutus 6.12302+34
−34
(+5)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
39.0%
−63
–   nanoSzachy 2.92302+33
−33
(+5)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
38.2%
+41
–   Joker 1.1.142302+19
−19
(+5)8.5 − 11.5
(+6−9=5)
42.5%
8.5 / 20
34.2%
−44
–   Xpdnt 0809272301+29
−29
(+4)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
39.1%
+108
–   Natwarlal 0.142300+19
−19
(+3)6 − 12
(+3−9=6)
33.3%
6.0 / 18
38.9%
−114
–   Zeus 1.292299+20
−21
(+2)6 − 8
(+3−5=6)
42.9%
6.0 / 14
42.2%
−42
–   Mediocre 0.52294+23
−23
(−3)1 − 1
(+0−0=2)
50.0%
1.0 / 2
56.7%
−3
–   Natwarlal 0.122293+34
−34
(−4)6 − 4
(+4−2=4)
60.0%
6.0 / 10
58.0%
+62
–   Chaturanga 2.4.32290+19
−19
(−7)4 − 2
(+3−1=2)
66.7%
4.0 / 6
69.7%
+111
–   FireFly 2.7.0 64-bit2287+17
−17
(−10)1 − 1
(+1−1=0)
50.0%
1.0 / 2
76.7%
−10
–   Rotor 0.22287+33
−33
(−10)1 − 1
(+0−0=2)
50.0%
1.0 / 2
68.8%
−10
–   Butcher 1.61 32-bit2286+27
−27
(−11)0 − 2
(+0−2=0)
0.0%
0.0 / 2
74.6%
−INF
–   Butcher 1.60n12285+23
−23
(−12)8.5 − 9.5
(+6−7=5)
47.2%
8.5 / 18
77.6%
−35
–   Rodin 2.1h2284+30
−30
(−13)1 − 1
(+1−1=0)
50.0%
1.0 / 2
76.3%
−13
–   Glass 1.22284+30
−30
(−13)1 − 2
(+0−1=2)
33.3%
1.0 / 3
77.0%
−108
–   AliChess 4.252283+19
−19
(−14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
85.3%
−14
–   Bison 8.2.4r2282+26
−26
(−15)4.5 − 11.5
(+1−8=7)
28.1%
4.5 / 16
82.0%
−148
–   Butcher 1.64 64-bit2281+20
−20
(−16)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
86.6%
+126
–   Brutus 5.42280+34
−34
(−17)1 − 1
(+0−0=2)
50.0%
1.0 / 2
80.7%
−17
–   Orion 0.2 64-bit2279+21
−21
(−18)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
89.0%
+13
–   Matilde 2008 32-bit2274+34
−34
(−23)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
88.4%
−90
–   Chispa 4.0.32274+17
−17
(−23)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
96.1%
+46
–   EveAnn 1.662271+33
−33
(−26)1 − 3
(+1−3=0)
25.0%
1.0 / 4
91.1%
−252
–   AliChess 4.202266+34
−34
(−31)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
94.5%
−83
–   Ayito 0.2.9942266+20
−20
(−31)4 − 2
(+3−1=2)
66.7%
4.0 / 6
98.8%
+87
–   Cheese 1.22262+34
−34
(−35)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
96.2%
−153
–   Sungorus 1.4 32-bit2260+21
−21
(−37)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.5%
−37
–   AliChess 4.212259+24
−24
(−38)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
99.4%
−105
–   RattateChess 1.0 Nosferatu2254+18
−19
(−43)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+157
–   Waxman 20092254+20
−20
(−43)6 − 6
(+3−3=6)
50.0%
6.0 / 12
99.9%
−39
–   Joker 1.1.062252+33
−33
(−45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.0%
−187
–   Brutus 6.02252+35
−35
(−45)4.5 − 2.5
(+3−1=3)
64.3%
4.5 / 7
98.8%
+43
–   EXchess 5.01b 32-bit2251+29
−29
(−46)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.6%
+INF
–   AliChess 4.192246+31
−31
(−51)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
99.7%
+101
–   Mango Paola Ajedrez 4.12246+19
−19
(−51)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−51
–   AliChess 4.182243+32
−33
(−54)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
99.8%
+102
–   Absolute Zero 2.4.0.0 64-bit2243+23
−23
(−54)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Feuerstein 0.4.6.12239+19
−19
(−58)12 − 11
(+8−7=8)
52.2%
12.0 / 23
100.0%
−44
–   Atak 6.82238+16
−16
(−59)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−59
–   Betsabe II 1.08c2237+35
−35
(−60)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−60
–   Dolphin 1.0 64-bit2231+18
−18
(−66)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−66
–   Deuterium 06.08.25.042231+27
−27
(−66)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−66
–   Atak 6.72230+28
−28
(−67)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−162
–   Hussar 0.22225+34
−34
(−72)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−214
–   Gibbon 2.42c2225+26
−26
(−72)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+217
–   Beowulf 2.4a 32-bit2219+19
−19
(−78)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−78
–   Uralochka 1.1b2219+18
−18
(−78)29 − 17
(+23−11=12)
63.0%
29.0 / 46
100.0%
+14
–   Gibbon 2.52a2217+16
−16
(−80)11.5 − 4.5
(+9−2=5)
71.9%
11.5 / 16
100.0%
+69
–   GarboChess 0.212216+34
−34
(−81)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+61
–   MadChess 1.3 64-bit2215+34
−34
(−82)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−82
–   AliChess 4.162214+34
−34
(−83)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+73
–   Adam 3.32211+19
−19
(−86)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−181
–   ZCT 0.3.24512211+27
−27
(−86)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+140
–   EveAnn 1.622211+34
−34
(−86)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   ChessKISS 1.7 64-bit2210+20
−20
(−87)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+55
–   Atlas 2.202209+34
−34
(−88)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+200
–   Myrddin 0.85 32-bit2207+27
−27
(−90)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−90
–   Neurosis 2.52207+17
−17
(−90)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
0
–   Jazz 501 32-bit2206+29
−29
(−91)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−247
–   ChessAlex 2.0r42203+20
−20
(−94)13 − 4
(+10−1=6)
76.5%
13.0 / 17
100.0%
+82
–   BlackBishop 1.02202+19
−19
(−95)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
100.0%
−78
–   RattateChess Bologna 20072202+25
−25
(−95)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
100.0%
−242
–   Jazz 444 32-bit2196+32
−32
(−101)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−257
–   Alf 1.092196+23
−23
(−101)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−101
–   Carballo 0.82196+22
−22
(−101)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−101
–   OBender 3.2.4.22192+20
−20
(−105)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+37
–   FireFly 2.5.13 32-bit2189+34
−34
(−108)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+48
–   Amundsen 0.65.12188+34
−34
(−109)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+33
–   Neurosis 2.42188+31
−31
(−109)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−109
–   NagaSkaki 5.122187+17
−17
(−110)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Mediocre 0.342187+27
−27
(−110)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+76
–   Fischerle 0.9.30b 64-bit2185+29
−29
(−112)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−269
–   KMTChess 1.2.1 32-bit2183+21
−21
(−114)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+43
–   Lime 662182+17
−17
(−115)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−55
–   BlackBishop 0.472182+34
−34
(−115)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+74
–   Atak 6.52181+25
−25
(−116)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+208
–   ECE 11.012181+23
−24
(−116)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Hamsters 0.0.62179+24
−24
(−118)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Sjakk 1.1.72175+34
−34
(−122)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   ProChess 1.02AD2164+19
−19
(−133)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   OliThink 5.1.92158+30
−30
(−139)3 − 3
(+3−3=0)
50.0%
3.0 / 6
100.0%
−139
–   Bearded 06_292158+31
−31
(−139)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−139
–   Bagatur 1.2b 32-bit2157+33
−34
(−140)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Chesley r323 32-bit2155+24
−24
(−142)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−142
–   KnockOut 0.7.12153+15
−15
(−144)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−1
–   FireFly 2.5.8 32-bit2151+34
−34
(−146)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−146
–   Ifrit j4.32151+28
−28
(−146)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−146
–   K2 0.43f2140+33
−33
(−157)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   TJchess 0.1212135+19
−19
(−162)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Alex 1.962015+32
−32
(−282)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−312

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020