CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Snitch 1.6.2 32-bit#214‑215  (2436+23
−23
)Quote
Author: Klaus Friedel (Germany) Link: Homepage
This is one of the 2 Snitch versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Octochess r5506 64-bit2781+16
−16
(+345)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Alaric 7042643+32
−32
(+207)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CM10th Pestilence2638+25
−25
(+202)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+52
0 0 = =
–   Pharaon 3.5.12613+13
−13
(+177)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Alaric 0702b2605+26
−26
(+169)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+325
= 1
–   Scorpio 1.72604+32
−32
(+168)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−57
0 1 0 0
–   Alfil 8.1.12600+14
−14
(+164)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Delfi 4.62594+31
−31
(+158)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−130
0 0 0 =
–   The Baron 1.8.12591+23
−23
(+155)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−171
0 0 0 0 0 0 0 = 0 =
–   Hamsters 0.62589+20
−20
(+153)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Booot 4.13.12587+28
−28
(+151)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Zappa 1.1 32-bit2581+29
−29
(+145)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−4
= 0 0 =
–   Frenzee 3.0 32-bit2577+22
−22
(+141)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−9
= 0 = 0
–   Frenzee 2.02564+33
−33
(+128)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+158
=
–   Colossus 2006f2555+23
−23
(+119)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+119
1 0
–   Anaconda 2.0.12555+27
−27
(+119)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   The Baron 1.7.02547+33
−33
(+111)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Thinker 4.7a2544+30
−30
(+108)9 − 5
(+7−3=4)
64.3%
9.0 / 14
0.0%
+206
= = = 1 1 = 1 0 1 1 1 0 1 0
–   Ufim 8.022543+12
−12
(+107)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+114
0 0 = = 1 1
–   Crafty 21.5 32-bit2542+32
−32
(+106)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Petir 3.952534+32
−32
(+98)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+16
0 = 1 0
–   BugChess2 1.5.12527+33
−33
(+91)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+91
0 1
–   Booot 4.13.02526+32
−32
(+90)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+90
= =
–   DanaSah 4.242526+17
−17
(+90)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+90
0 1
–   Orion 0.5 64-bit2526+14
−14
(+90)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−90
= 0 0 = 0 1 0 0
–   Twisted Logic 0.080b262521+34
−34
(+85)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Arasan 10.0 32-bit2520+34
−34
(+84)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   E.T. Chess 18.11.052519+28
−28
(+83)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+51
= 1 = = 1 = 0 = 0 0
–   Ufim 8.002519+32
−32
(+83)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+83
1 1 0 0 = 1 0 =
–   Crafty 20.14 32-bit2516+27
−27
(+80)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−202
0 = 0 0
–   Booot 4.12.12516+34
−34
(+80)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
+8
= 0 =
–   AnMon 5.602515+15
−15
(+79)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+146
= 1 = =
–   Colossus 2006d2514+32
−32
(+78)8.5 − 13.5
(+5−10=7)
38.6%
8.5 / 22
0.0%
+3
= 0 0 1 = 0 1 0 = 0 0 1 1 = 1 0 0 0 0 = = =
–   Twisted Logic 0.065e372513+35
−35
(+77)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−166
0 0 =
–   Frenzee 1.12510+33
−33
(+74)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−21
0 = 0 1
–   Crafty 20.13 32-bit2507+33
−33
(+71)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+71
1 1 0 0
–   Movei 00.8.2952507+29
−29
(+71)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−24
0 1 0 =
–   Little Goliath Evolution 3.122507+18
−18
(+71)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−62
1 = = 0 0 = 0 = = 0 0 0 0 =
–   Tao 5.62503+16
−16
(+67)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−90
0 =
–   Hermann 2.4 32-bit2501+23
−24
(+65)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+65
0 1
–   Crafty 20.11 32-bit2500+34
−34
(+64)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.1%
−78
= 0 = 0
–   Arasan 10.32497+24
−24
(+61)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+61
0 1
–   Movei 00.8.3582492+32
−32
(+56)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.3%
−187
= 0 0
–   Ufim 7.012489+32
−32
(+53)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.4%
−14
= = = 0
–   Yace 0.99.872488+17
−17
(+52)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
−43
= = 0
–   Booot 4.10.12486+33
−33
(+50)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.7%
+44
1 0 = 1 1 0 0 =
–   Booot 4.12.02483+34
−34
(+47)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.1%
+203
= 1
–   Arasan 10.2 32-bit2482+25
−25
(+46)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.4%
−111
= 0
–   Trace 1.362482+20
−20
(+46)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.2%
−INF
0
–   Cerebro 3.03d2481+17
−17
(+45)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Pepito 1.59 32-bit2481+24
−24
(+45)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.4%
+45
1 0
–   Rotor 0.42480+18
−18
(+44)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.2%
+201
= 1
–   SpiderChess 0706032480+21
−22
(+44)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.3%
+139
= 1 1 0
–   Matacz 1.42478+17
−16
(+42)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.2%
+199
= 1
–   Matacz 1.32477+25
−25
(+41)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.0%
+41
1 0
–   Anatoli 0.35k2475+16
−16
(+39)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.3%
+39
= =
–   Amyan 1.5972472+21
−21
(+36)10.5 − 7.5
(+8−5=5)
58.3%
10.5 / 18
1.0%
+98
1 = 1 = = 0 1 = 0 1 1 0 = 1 1 0 1 0
–   BBChess 1.3a2472+25
−25
(+36)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
2.0%
+88
= 1 = 0 1 =
–   Pupsi2 0.082472+18
−18
(+36)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.7%
−56
= 0 1 0
–   Trace 1.37a2471+18
−18
(+35)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.9%
−43
1 0 1 = 1 0 0 = 0 0
–   Arasan 10.42470+20
−21
(+34)2 − 0
(+2−0=0)
100.0%
2.0 / 2
1.5%
+INF
1 1
–   Delphil 2.72469+27
−27
(+33)1 − 0
(+1−0=0)
100.0%
1.0 / 1
3.6%
+INF
1
–   LittleThought 1.052 32-bit2467+18
−18
(+31)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
2.0%
−36
0 = = =
–   Quark 2.352467+18
−18
(+31)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
1.8%
−14
= = 0 0 = 1
–   Gaviota 0.80 32-bit2466+29
−29
(+30)2 − 2
(+2−2=0)
50.0%
2.0 / 4
5.5%
+30
1 1 0 0
–   Trace 1.352462+30
−30
(+26)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
8.5%
−17
0 1 0 0 = = = 1
–   Booot 4.11.12458+33
−33
(+22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
14.9%
+22
0 1
–   Twisted Logic 20071202x2457+26
−27
(+21)0 − 2
(+0−2=0)
0.0%
0.0 / 2
11.8%
−INF
0 0
–   Counter 1.12456+23
−23
(+20)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
11.7%
−137
0 =
–   Cyrano 0.32450+34
−34
(+14)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
25.7%
−67
1 0 0 =
–   Arasan 9.52450+36
−36
(+14)2 − 8
(+1−7=2)
20.0%
2.0 / 10
26.0%
−217
0 0 0 = 0 0 = 1 0 0
–   Hermann 2.3 32-bit2445+32
−32
(+9)2 − 0
(+2−0=0)
100.0%
2.0 / 2
33.1%
+INF
1 1
–   Bruja 1.9.1 32-bit2444+24
−24
(+8)0 − 2
(+0−2=0)
0.0%
0.0 / 2
31.8%
−INF
0 0
–   Hussar 0.42443+17
−17
(+7)1 − 0
(+1−0=0)
100.0%
1.0 / 1
32.1%
+INF
1
–   Typhoon 1.00-3482440+33
−33
(+4)3 − 1
(+3−1=0)
75.0%
3.0 / 4
43.4%
+230
1 0 1 1
–   nanoSzachy 3.82437+16
−16
(+1)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
47.3%
−29
=
–   Twisted Logic 200709152437+36
−36
(+1)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
49.0%
−141
= 0
–   Delphil 2.6b2435+33
−33
(−1)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
53.1%
+141
1 =
–   Typhoon 1.00-3582434+17
−17
(−2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
57.0%
−159
= 0
–   Homer 2.012429+20
−21
(−7)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
67.6%
−38
1 0 0 = 0 1 1 = = 0
–   Glass 1.62427+20
−20
(−9)3 − 1
(+2−0=2)
75.0%
3.0 / 4
72.1%
+141
1 1 = =
–   DanaSah 3.632427+27
−27
(−9)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
68.9%
+147
1 =
–   Arasan 9.22425+34
−34
(−11)6 − 2
(+6−2=0)
75.0%
6.0 / 8
70.8%
+219
0 1 1 1 1 1 0 1
–   PostModernist 10162419+18
−19
(−17)5 − 10
(+2−7=6)
33.3%
5.0 / 15
87.8%
−127
0 = = 0 0 = = 1 0 0 = = 1 0 0
–   Pupsi2 0.062419+33
−33
(−17)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
79.3%
−159
= 0
–   Matacz 1.12418+31
−31
(−18)2 − 4
(+2−4=0)
33.3%
2.0 / 6
82.1%
−167
0 0 0 1 0 1
–   Muse 0.899b2416+21
−21
(−20)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
89.8%
+37
= 0 0 1 1 1
–   Diablo 0.5.12410+18
−18
(−26)2.5 − 6.5
(+2−6=1)
27.8%
2.5 / 9
96.6%
−209
= 0 0 1 0 0 0 0 1
–   Jonesy 1.0 64-bit2409+21
−21
(−27)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
95.8%
+9
0 1 = = = = = 1
–   Gaia 3.5 32-bit2409+21
−21
(−27)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
96.2%
−3
= = 1 0 0 0 0 0 1 = = 1 1 = 1 = 1 =
–   Queen 4.032408+18
−18
(−28)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
97.4%
−153
0 0 = 0 0 = = 1
–   Hermann 2.02408+29
−29
(−28)0 − 2
(+0−2=0)
0.0%
0.0 / 2
92.9%
−INF
0 0
–   nanoSzachy 3.42407+22
−23
(−29)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.3%
+113
1 =
–   Hermann 1.92406+34
−34
(−30)18 − 12
(+13−7=10)
60.0%
18.0 / 30
93.4%
+37
= = 0 1 1 = 0 0 1 1 = 1 1 1 = 0 1 = 1 = 1 1 1 = = 0 0 = 1 0
–   RomiChess P3k 32-bit2406+19
−19
(−30)1 − 1
(+0−0=2)
50.0%
1.0 / 2
97.5%
−30
= =
–   Dragon 4.62405+18
−18
(−31)3 − 1
(+2−0=2)
75.0%
3.0 / 4
98.5%
+126
= 1 1 =
–   Eeyore 1.52 32-bit2404+22
−22
(−32)3 − 4
(+2−3=2)
42.9%
3.0 / 7
97.5%
−84
1 0 1 = = 0 0
–   Djinn 0.925x2402+23
−23
(−34)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
98.3%
+95
= = 1 0 1 0 1 1 1 = 1 1 0 1
–   Pawny 0.2.1 32-bit2402+31
−31
(−34)2 − 1
(+2−1=0)
66.7%
2.0 / 3
96.1%
+99
1 0 1
–   Patzer 3.802402+20
−20
(−34)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
98.8%
+161
1 1 = 1 1 0
–   Rodin 3.02402+18
−18
(−34)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
98.9%
−19
0 1 =
–   Pawny 0.2 32-bit2400+29
−29
(−36)4 − 0
(+4−0=0)
100.0%
4.0 / 4
97.3%
+INF
1 1 1 1
–   Delphil 1.82398+28
−28
(−38)2 − 4
(+1−3=2)
33.3%
2.0 / 6
98.2%
−150
0 1 = 0 0 =
–   Gosu 0.162395+18
−18
(−41)3 − 7
(+1−5=4)
30.0%
3.0 / 10
99.7%
−173
0 0 0 1 = = 0 = = 0
–   Phalanx XXII2393+25
−24
(−43)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.4%
−43
1 0
–   Amateur 2.822389+20
−20
(−47)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.9%
+76
0 1 1 1 = 1 = =
–   Sorgenkind 0.42388+14
−15
(−48)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+70
1 = 1 1 = 0
–   DanaSah 2.732387+32
−32
(−49)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.3%
+INF
1 1
–   Sage 3.532386+18
−18
(−50)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+32
0 1 = 1
–   Horizon 4.42385+17
−17
(−51)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+44
1 1 0 =
–   Comet B682383+19
−19
(−53)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−53
= 0 = 0 1 1
–   Thor's Hammer 2.28 32-bit2382+23
−23
(−54)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−54
0 1
–   Alfil 7.62376+33
−33
(−60)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
1 1
–   Ares 1.0042372+16
−16
(−64)15.5 − 10.5
(+12−7=7)
59.6%
15.5 / 26
100.0%
0
1 1 0 = 0 1 = = 1 = 0 = 1 0 1 1 0 1 1 0 = 1 0 = 1 1
–   DanaSah 2.442371+32
−32
(−65)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−65
= =
–   TJchess 1.012370+24
−24
(−66)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Alfil 6.102358+33
−33
(−78)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Flux 2.2.12356+20
−21
(−80)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+62
= 1
–   KnightX 1.94 64-bit2350+22
−22
(−86)21.5 − 12.5
(+20−11=3)
63.2%
21.5 / 34
100.0%
+22
= 0 1 0 1 1 1 1 0 0 0 0 1 0 1 1 1 1 0 = 0 1 1 1 1 1 0 1 1 1 = 1 0 1
–   Arion 1.72341+18
−19
(−95)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−95
0 = = 1 0 1
–   LittleThought 1.03 32-bit2339+21
−21
(−97)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−97
1 0
–   Aice 0.99.22337+17
−17
(−99)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Asterisk 0.62330+18
−18
(−106)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−106
1 0
–   nanoSzachy 3.12330+33
−33
(−106)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+50
1 =
–   Alex 2.132325+32
−32
(−111)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−111
1 0
–   Simplex 0.9.7 32-bit2323+31
−31
(−113)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Der Bringer 1.92322+23
−23
(−114)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   KnightX 1.93 64-bit2319+20
−20
(−117)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+32
0 0 1 = = 1 1 1 1 1
–   KnightX 1.922316+19
−19
(−120)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Asymptote 0.2.0 64-bit2313+25
−25
(−123)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Averno 0.812312+19
−18
(−124)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−266
0 =
–   GreKo 5.52310+33
−33
(−126)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−126
1 0
–   Popochin 3.12302+34
−34
(−134)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Ant 2006-F2302+20
−20
(−134)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+149
1 1 = 1
–   Natwarlal 0.142302+19
−19
(−134)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+16
= 1 = 1
–   Cheese 1.1b2302+33
−33
(−134)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Anechka 0.082299+19
−19
(−137)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+152
= 1 1 1
–   AliChess 4.252283+20
−20
(−153)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Chispa 4.0.32272+18
−17
(−164)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Popochin 2.72267+33
−34
(−169)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Atak 6.82236+16
−16
(−200)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+89
1 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on July 19, 2019