Sat, 19 May 2018, 09:00 UTC — Mon, 21 May 2018, 08:59 UTC 

On-line

RCTF event.

Format: Jeopardy Jeopardy

Official URL: https://ctf.teamROIS.cn/

This event's future weight is subject of public voting!

Future weight: 36.00 

Rating weight: 24.02 

Event organizers 

RCTF 2018 is a Jeopardy-style Online Capture the Flag Competition presented by Team ROIS. The game is opened to all participants around the world, and with prizes. Teams can compete from any location. No restriction on the number of participants of any team.
The Champion Team of RCTF 2018 will be invited to XCTF Finals 2018.

Prizes

1st place 1,500 USD & qualification to XCTF Finals 2018
2nd place 800 USD
3rd place 500 USD

* All prices include 20% taxes

Scoreboard

399 teams total

PlaceTeamCTF pointsRating points
1 CyKOR 11250.00048.040
2 Whitzard 10881.00035.242
3 mhackeroni 10341.00030.086
4 r3kapig 10112.00027.595
5 De1ta 8909.00023.826
6 Bushwhackers 8669.00022.513
7 Never Stop Exploiting 8131.00020.792
8 天枢 7816.00019.691
9 Lilac 7500.00018.682
10 LeaveCat 7393.00018.187
11 kn0ck 6759.00016.615
12 dcua 6306.00015.466
13 $wag 6140.00014.957
14 凝聚网安工作室 5516.00013.493
15 张衡路窝里斗大学一楼食堂彻底完蛋啦 5278.00012.870
16 noraneco 5258.00012.728
17 Balsn 5128.00012.362
18 VoidHack 4835.00011.658
19 Nu1L 4786.00011.483
20 Vidar 4769.00011.383
21 greunion 4756.00011.298
22 badfirmware 4659.00011.039
23 X1cT34m 4466.00010.580
24 TokyoWesterns 4212.0009.994
25 OpenToAll 4144.0009.809
26 empire-old 4046.0009.563
27 ****** 3387.0008.121
28 Pwn Leak 3175.0007.637
29 NextLine 2969.0007.167
30 只会逆向的扛把子 2940.0007.078
31 217 2866.0006.894
32 Pwnium 2806.0006.742
33 Xp0int 2797.0006.700
34 [R00T] 2763.0006.606
35 InfoSecIITR 2584.0006.203
36 the cr0wn 2261.0005.495
37 FireShell 2226.0005.402
38 Dawn 2193.0005.314
39 Epic Leet Team 2151.0005.209
40 BOI 2093.0005.069
41 ChaMd5安全团队 2067.0004.999
42 新垣结衣的老公们 2017.0004.878
43 fwo1f_2018 1974.0004.773
44 upbhack 1965.0004.741
45 Callipygian Consortium of Cryptography 1903.0004.597
46 Lancet 1852.0004.476
47 C4M31 1829.0004.416
48 SIGFLAG 1800.0004.344
49 0x90r00t_ 1767.0004.263
50 Redbud 1677.0004.061
51 Tasteless 1627.0003.945
52 $ℂ$ 1579.0003.833
53 Pandemic 1478.0003.609
54 0x34044 1398.0003.430
55 k3rn3l_p4n1c 1342.0003.302
56 HNN4ABO 1340.0003.290
57 not_a_negative_score 1302.0003.201
58 Made In MIM 1301.0003.192
59 一个响亮的队名 1274.0003.127
60 Nepal Mango Joa 1261.0003.093
61 ALLES! 1251.0003.065
62 Blue-Whale 1228.0003.009
63 GUDUBET 1179.0002.899
64 secsi 1140.0002.809
65 ===aGFja2Vycw=== 1101.0002.720
66 BambooFox 1061.0002.629
67 $criptKiddies 1046.0002.592
68 saarsec 934.0002.347
69 PwnaSonic 926.0002.325
70 MadHat 924.0002.316
71 Team233 924.0002.311
72 PDKT 924.0002.306
73 farmingsimulator2015 924.0002.302
74 argaz 868.0002.178
75 bi0s 826.0002.084
76 HackXore 809.0002.043
77 NEX 809.0002.039
78 CShell 779.0001.971
79 Contagions 769.0001.946
80 普力斯·尖刀 763.0001.929
81 Harekaze 753.0001.904
82 KoreanGang 753.0001.901
83 y12uN 717.0001.820
84 5010 679.0001.736
85 S3c_N0t_B4d 668.0001.709
86 BitPwn 668.0001.706
87 Dracarys 644.0001.651
88 CYDF 612.0001.580
89 Phrack 603.0001.557
90 ACME 603.0001.554
91 Biscuit Tin 603.0001.551
92 donuts 594.0001.529
93 Devhat 587.0001.512
94 dopebeats 557.0001.445
95 crqwoh 541.0001.408
96 NULLKrypt3rs 507.0001.333
97 onotch 507.0001.330
98 Hydr4g0n 500.0001.313
99 Klub Rozpusty Maryja 492.0001.293
100 Sabate 492.0001.291
101 phase2 492.0001.288
102 :) 478.0001.256
103 Adnan_Slef 463.0001.222
104 GNU-E-Ducks 462.0001.217
105 ShineShadow 462.0001.215
106 Inshall'hack 462.0001.213
107 F4CK 462.0001.211
108 W&M 442.0001.166
109 pink fire 442.0001.164
110 EPAD 434.0001.145
111 DoubleSigma 434.0001.143
112 Badf00d 434.0001.141
113 NaruseJun 434.0001.139
114 ideas 390.0001.043
115 初学者 389.0001.039
116 JBZ 381.0001.021
117 CodeMonster 381.0001.019
118 WeaponisedSarcasm 381.0001.017
119 BXS 337.0000.921
120 paperwhale 331.0000.907
121 Syclover 331.0000.905
122 Lastation 317.0000.874
123 5ak3 l0v3r 317.0000.872
124 不会web 317.0000.871
125 tryandhavefun 308.0000.850
126 luxeria 301.0000.833
127 TeamCC 301.0000.832
128 justj 301.0000.830
129 QQQQQQ 301.0000.829
130 dex 301.0000.827
131 IamIn 301.0000.826
132 CS-WAT 301.0000.825
133 MB 301.0000.823
134 rmrfslash 301.0000.822
135 Terence 301.0000.821
136 f0rg0tten 286.0000.787
137 Bell Boys 286.0000.786
138 Knightsec 286.0000.785
139 chinaH.L.B 286.0000.783
140 .zero.team 286.0000.782
141 湛卢 286.0000.781
142 BTeam 286.0000.780
143 NBL 286.0000.779
144 Callitrichidae 286.0000.777
145 0Shi00Shi 286.0000.776
146 NIS 286.0000.775
147 W&P 286.0000.774
148 tokyo forest 286.0000.773
149 pwn574r5 286.0000.772
150 os1913 286.0000.771
151 ang 286.0000.770
152 Team6God 286.0000.769
153 SAINTSEC 286.0000.768
154 Geeee 286.0000.767
155 hackability 286.0000.766
156 goldstone 286.0000.765
157 Sherlock 286.0000.764
158 blueship 286.0000.763
159 acdwas 286.0000.762
160 Necronopicon 286.0000.761
161 ckj123 286.0000.760
162 ahahahhaah 279.0000.744
163 martymonero 258.0000.698
164 babyr00t 258.0000.697
165 Beers4Flags 249.0000.677
166 INET 234.0000.644
167 amit94 228.0000.631
168 swt02026 228.0000.630
169 Djavaa 228.0000.629
170 blobby 213.0000.596
171 bourbhackit123 176.0000.516
172 WHU丶306 161.0000.483
173 Aris 161.0000.483
174 sh3llsqu4d 161.0000.482
175 5nowgarden 161.0000.481
176 小学鸡 125.0000.403
177 jstelecom 125.0000.403
178 Tenchrio 125.0000.402
179 C521 125.0000.401
180 Biggles 125.0000.400
181 Tal-mor Fati 125.0000.400
182 S1ngles 125.0000.399
183 KernelPanic 125.0000.398
184 Aurora 125.0000.397
185 shellrippers 125.0000.397
186 HackademINT 125.0000.396
187 T0X1C V4P0R 125.0000.395
188 0x5C71873F 125.0000.395
189 I love Baguette 125.0000.394
190 xxdinoxx 125.0000.393
191 FlagBearer 125.0000.393
192 wanncy 125.0000.392
193 Netcat.us 125.0000.391
194 TheAbusementPark 125.0000.391
195 BloodHounds 125.0000.390
196 Black Hole 125.0000.389
197 Hackware Strike Force 125.0000.389
198 南天 125.0000.388
199 AOR 125.0000.388
200 dishui 125.0000.387
201 codeby.net 125.0000.386
202 Alkaid瑶光 125.0000.386
203 小鸡炖蘑菇 125.0000.385
204 Pistoleros 125.0000.385
205 wangxy 125.0000.384
206 R-Web 125.0000.383
207 Hexpresso 125.0000.383
208 K17 UNSW 125.0000.382
209 xSTF 125.0000.382
210 h0ax 125.0000.381
211 Outlier Projection 125.0000.381
212 eeeegis 125.0000.380
213 WriteUP 125.0000.380
214 HuBu Team 125.0000.379
215 TenDollar 125.0000.379
216 PersianCats 125.0000.378
217 BOCsoft 125.0000.378
218 Sri Jayavardenepura-Kotte 125.0000.377
219 楼上两位在一起 125.0000.377
220 BitWornHats 125.0000.376
221 hOwDayS 125.0000.376
222 alonem 125.0000.375
223 PC_ROOM 125.0000.375
224 Harlem 125.0000.374
225 ReverseLTF 125.0000.374
226 TEST_PWN 125.0000.373
227 night_raid 125.0000.373
228 Shell Collecting Club 125.0000.372
229 SnowSeal 125.0000.372
230 Tenesys 125.0000.371
231 nex2 125.0000.371
232 3p 125.0000.370
233 MhackGyver 125.0000.370
234 NCC1701D 125.0000.370
235 ENDSWORD 125.0000.369
236 exitzero 125.0000.369
237 Lhaihai 125.0000.368
238 n0thingXX 125.0000.368
239 mochigoma 125.0000.367
240 JohnDoe 125.0000.367
241 Shell01 125.0000.367
242 1MU5ec 125.0000.366
243 Azure Assassin Alliance 125.0000.366
244 cmdzz 125.0000.365
245 IndusRain 125.0000.365
246 GreenHatUnion 125.0000.365
247 三只小猪佩奇 125.0000.364
248 onepunman 125.0000.364
249 Security First 125.0000.363
250 Be Together 125.0000.363
251 thdfghdfhdfh 125.0000.363
252 LRBC 125.0000.362
253 charon 125.0000.362
254 daft 125.0000.361
255 eval 125.0000.361
256 bolgia4 125.0000.361
257 Guest9282322 125.0000.360
258 奔跑的菜鸟 125.0000.360
259 MonSec 125.0000.360
260 EpicTeam 125.0000.359
261 MSTUCA 125.0000.359
262 B45i1isk 125.0000.359
263 IND 125.0000.358
264 给dalao递茶 125.0000.358
265 azertyuiop 125.0000.358
266 T&T 125.0000.357
267 AD 125.0000.357
268 stankc 125.0000.357
269 wwwlk 125.0000.356
270 CatPawn 125.0000.356
271 B3bieSec 73.0000.244
272 溪溪丶princess 73.0000.244
273 KXTI_ib 73.0000.244
274 N3BUL31 73.0000.244
275 GGsimida 73.0000.243
276 stone 73.0000.243
277 LanceOfOdin 73.0000.243
278 Barksdale 73.0000.242
279 h3x1ay 73.0000.242
280 KXTI_1251 73.0000.242
281 Byt3Scr4pp3rs 73.0000.241
282 c2w2m2 73.0000.241
283 DigApis 73.0000.241
284 Cying 73.0000.240
285 BiG Team 73.0000.240
286 OpenYourEyes 73.0000.240
287 Exy 73.0000.240
288 M3lon 52.0000.194
289 Bac0nB1ts 52.0000.194
290 DQ_CatchFishTeam 52.0000.194
291 /bad 52.0000.194
292 Covteam 52.0000.193
293 BuBBles666 52.0000.193
294 GreatWall 52.0000.193
295 世界属于失败者 52.0000.192
296 Indonesian UnderTeam 52.0000.192
297 W0oPix 52.0000.192
298 CHALMERSCTF2 52.0000.192
299 Pi110wd3 52.0000.191
300 33°灰 52.0000.191
301 MUCDO 52.0000.191
302 leszcze 52.0000.191
303 We are not prepared 52.0000.190
304 bits 52.0000.190
305 JP Kyodo Tech 52.0000.190
306 up0 52.0000.190
307 ASIS 52.0000.189
308 ZenHackTeam 52.0000.189
309 testeruser 52.0000.189
310 UNIFOX 52.0000.189
311 MGH 52.0000.188
312 springtrolls 52.0000.188
313 52.0000.188
314 大空翼 52.0000.188
315 CRACK 52.0000.187
316 river 52.0000.187
317 HexQueens 52.0000.187
318 naf 52.0000.187
319 glowing**** 52.0000.186
320 Stack 52.0000.186
321 rawsec 52.0000.186
322 Housewives 52.0000.186
323 BFT Security 52.0000.185
324 Fiat Lux 52.0000.185
325 muranchu 52.0000.185
326 paradise 52.0000.185
327 3BlindNerds 52.0000.184
328 OOP 52.0000.184
329 Mimo_krokodil 52.0000.184
330 Trinity 52.0000.184
331 Knowbie 52.0000.184
332 n00p 52.0000.183
333 73mp31 52.0000.183
334 DevoMeat 52.0000.183
335 Damn 52.0000.183
336 crayontheft 52.0000.183
337 paid2penetrate 52.0000.182
338 A team thats dumb 52.0000.182
339 QeQe 52.0000.182
340 3NIGM4 52.0000.182
341 highprivsnohope 52.0000.181
342 comeonbaby 52.0000.181
343 OPC 52.0000.181
344 Pixels 52.0000.181
345 cgu 52.0000.181
346 vulpineplays 52.0000.180
347 PwnchYurFlag 52.0000.180
348 TakeUsFly 52.0000.180
349 fredrica 52.0000.180
350 [email protected] 52.0000.180
351 snack_overflow 52.0000.179
352 Lerdsuwa 52.0000.179
353 ROOT2U 52.0000.179
354 OTR 52.0000.179
355 低智商毁世界联盟 52.0000.179
356 双氧水 52.0000.178
357 cie 52.0000.178
358 EGPhantom 52.0000.178
359 aegis 52.0000.178
360 Alphateam 52.0000.178
361 UUTStarters 52.0000.178
363 SEC_Chun 52.0000.177
364 爱吃西瓜 52.0000.177
365 S-Reborn 52.0000.177
366 614ckc0ke 52.0000.177
367 L34k_R00t 52.0000.176
368 UPTimSec 52.0000.176
369 mpz 52.0000.176
370 sayyesnttono 52.0000.176
371 gkrishnan724 52.0000.176
372 Team A0V3R 52.0000.176
373 BlueBlue 52.0000.175
374 Forest_Wo1f 52.0000.175
375 jacksdogz 52.0000.175
376 popret 52.0000.175
377 Justice 52.0000.175
378 li_iji 52.0000.175
379 Plaid Parliament of Pwning 52.0000.174
380 EZLIFE 52.0000.174
381 氢氧化水 52.0000.174
382 CTD Elite 52.0000.174
383 cqupt啥时候不断网 52.0000.174
384 ujklhnehfh70 52.0000.174
385 bamboo 52.0000.173
386 Ascope 52.0000.173
387 Pwn Reversing 52.0000.173
388 TeamCryptis 52.0000.173
389 AbusementPark 52.0000.173
390 干死黄旭东 52.0000.173
391 FollowDalaoHaveChickenEat 52.0000.172
392 bido 52.0000.172
393 ISITDTU 52.0000.172
394 Atomy 52.0000.172
395 nnots 52.0000.172
396 Drunkenshellz 52.0000.172
397 DAS 52.0000.172
398 crayon 52.0000.171
399 Ph0en1x 52.0000.086
400 main-custom 52.0000.086
wdeilMay 14, 2018, 8:41 a.m.

The correct time is Sat, 19 May 2018, 01:00 UTC - Mon, 21 May 2018, 01:00 UTC (48 hours in total).
We are sorry for the confusion and inconvenience.


Adnan_SlefMay 16, 2018, 3:22 a.m.

I signed up, and received Chinese characters which, translated, inform me that a confirmation email has been sent. It has not. Will it not be sent until closer to the competition date?


Adnan_SlefMay 16, 2018, 3:26 a.m.

All good now. Please note that it takes about 10 minutes to receive a registration confirmation email.


anhhuynhnhatMay 18, 2018, 11:39 a.m.

How can I register here?


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