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 weight is subject of public voting!

Rating weight: 24.11 

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 11250.00048.220
2 Whitzard 10881.00035.374
3 mhackeroni 10341.00030.199
4 r3kapig 10112.00027.699
5 De1ta 8909.00023.915
6 Bushwhackers 8669.00022.597
7 Never Stop Exploiting 8131.00020.870
8 天枢 7816.00019.764
9 Lilac 7500.00018.752
10 LeaveCat 7393.00018.255
11 kn0ck 6759.00016.677
12 dcua 6306.00015.524
13 $wag 6140.00015.013
14 凝聚网安工作室 5516.00013.544
15 张衡路窝里斗大学一楼食堂彻底完蛋啦 5278.00012.919
16 noraneco 5258.00012.775
17 Balsn 5128.00012.408
18 VoidHack 4835.00011.701
19 Nu1L 4786.00011.526
20 Vidar 4769.00011.426
21 greunion 4756.00011.341
22 badfirmware 4659.00011.081
23 X1cT34m 4466.00010.619
24 TokyoWesterns 4212.00010.031
25 OpenToAll 4144.0009.845
26 empire 4046.0009.598
27 ****** 3387.0008.152
28 Pwn Leak 3175.0007.665
29 NextLine 2969.0007.194
30 只会逆向的扛把子 2940.0007.104
31 217 2866.0006.920
32 Pwnium 2806.0006.767
33 Xp0int 2797.0006.725
34 [R00T] 2763.0006.631
35 InfoSecIITR 2584.0006.227
36 transqueens2 2261.0005.515
37 FireShell 2226.0005.422
38 Dawn 2193.0005.334
39 Epic Leet Team 2151.0005.228
40 BOI 2093.0005.088
41 ChaMd5安全团队 2067.0005.018
42 新垣结衣的老公们 2017.0004.897
43 fwo1f_2018 1974.0004.791
44 upbhack 1965.0004.759
45 CCC 1903.0004.614
46 Lancet 1852.0004.493
47 C4M31 1829.0004.433
48 SIGFLAG 1800.0004.360
49 0x90r00t_ 1767.0004.279
50 Redbud 1677.0004.076
51 Tasteless 1627.0003.960
52 SCS2018 1579.0003.848
53 Pandemic 1478.0003.622
54 0x34044 1398.0003.443
55 k3rn3l_p4n1c 1342.0003.314
56 HNN4ABO 1340.0003.302
57 not_a_negative_score 1302.0003.213
58 Made In MIM 1301.0003.204
59 一个响亮的队名 1274.0003.139
60 Nepal Mango Joa 1261.0003.104
61 ALLES! 1251.0003.076
62 Blue-Whale 1228.0003.021
63 GUDUBET 1179.0002.909
64 secsi 1140.0002.820
65 ===aGFja2Vycw=== 1101.0002.730
66 BambooFox 1061.0002.639
67 $criptKiddies 1046.0002.602
68 saarsec 934.0002.356
69 PwnaSonic 926.0002.334
70 MadHat 924.0002.325
71 Team233 924.0002.320
72 PDKT 924.0002.315
73 farmingsimulator2015 924.0002.311
74 argaz 868.0002.186
75 bi0s 826.0002.092
76 HackXore 809.0002.051
77 NEX 809.0002.047
78 CShell 779.0001.979
79 Contagions 769.0001.953
80 普力斯·尖刀 763.0001.937
81 Harekaze 753.0001.911
82 KoreanGang 753.0001.908
83 y12uN 717.0001.827
84 5010 679.0001.742
85 S3c_N0t_B4d 668.0001.715
86 BitPwn 668.0001.712
87 Dracarys 644.0001.657
88 CYDF 612.0001.586
89 Phrack 603.0001.563
90 ACME 603.0001.560
91 Biscuit Tin 603.0001.557
92 donuts 594.0001.535
93 Devhat 587.0001.517
94 dopebeats 557.0001.450
95 crqwoh 541.0001.413
96 NULLKrypt3rs 507.0001.338
97 onotch 507.0001.335
98 Hydr4g0n 500.0001.318
99 Klub Rozpusty Maryja 492.0001.298
100 Sabate 492.0001.296
101 phase2 492.0001.293
102 :) 478.0001.261
103 Adnan_Slef 463.0001.226
104 GNU-E-Ducks 462.0001.222
105 ShineShadow 462.0001.220
106 Inshall'hack 462.0001.218
107 F4CK 462.0001.215
108 MxM 442.0001.170
109 pink fire 442.0001.168
110 EPAD 434.0001.149
111 DoubleSigma 434.0001.147
112 Badf00d 434.0001.145
113 NaruseJun 434.0001.143
114 ideas 390.0001.047
115 初学者 389.0001.043
116 JBZ 381.0001.024
117 CodeMonster 381.0001.023
118 WeaponisedSarcasm 381.0001.021
119 BXS 337.0000.925
120 paperwhale 331.0000.910
121 Syclover 331.0000.909
122 Lastation 317.0000.877
123 5ak3 l0v3r 317.0000.875
124 不会web 317.0000.874
125 tryandhavefun 308.0000.853
126 luxeria 301.0000.836
127 TeamCC 301.0000.835
128 justj 301.0000.833
129 QQQQQQ 301.0000.832
130 dex 301.0000.831
131 IamIn 301.0000.829
132 CS-WAT 301.0000.828
133 MB 301.0000.826
134 rmrfslash 301.0000.825
135 Terence 301.0000.824
136 f0rg0tten 286.0000.790
137 Bell Boys 286.0000.789
138 Knightsec 286.0000.788
139 chinaH.L.B 286.0000.786
140 .zero.team 286.0000.785
141 湛卢 286.0000.784
142 BTeam 286.0000.783
143 NBL 286.0000.782
144 Callitrichidae 286.0000.780
145 0Shi00Shi 286.0000.779
146 NIS 286.0000.778
147 W&P 286.0000.777
148 tokyo forest 286.0000.776
149 pwn574r5 286.0000.775
150 os1913 286.0000.774
151 ang 286.0000.773
152 Team6God 286.0000.772
153 SAINTSEC 286.0000.771
154 Geeee 286.0000.769
155 hackability 286.0000.768
156 goldstone 286.0000.767
157 Sherlock 286.0000.766
158 blueship 286.0000.766
159 acdwas 286.0000.765
160 Necronopicon 286.0000.764
161 ckj123 286.0000.763
162 ahahahhaah 279.0000.747
163 martymonero 258.0000.701
164 babyr00t 258.0000.700
165 Beers4Flags 249.0000.680
166 INET 234.0000.647
167 amit94 228.0000.633
168 swt02026 228.0000.632
169 Djavaa 228.0000.631
170 blobby 213.0000.598
171 bourbhackit123 176.0000.518
172 WHU丶306 161.0000.485
173 Aris 161.0000.484
174 sh3llsqu4d 161.0000.484
175 5nowgarden 161.0000.483
176 小学鸡 125.0000.405
177 jstelecom 125.0000.404
178 Tenchrio 125.0000.403
179 C521 125.0000.403
180 Biggles 125.0000.402
181 Tal-mor Fati 125.0000.401
182 S1ngles 125.0000.400
183 KernelPanic 125.0000.400
184 Aurora 125.0000.399
185 shellrippers 125.0000.398
186 HackademINT 125.0000.398
187 T0X1C V4P0R 125.0000.397
188 0x5C71873F 125.0000.396
189 I love Baguette 125.0000.395
190 xxdinoxx 125.0000.395
191 FlagBearer 125.0000.394
192 wanncy 125.0000.393
193 Netcat.us 125.0000.393
194 TheAbusementPark 125.0000.392
195 BloodHound 125.0000.392
196 Black Hole 125.0000.391
197 WIMF 125.0000.390
198 南天 125.0000.390
199 AOR.CTF 125.0000.389
200 dishui 125.0000.388
201 codeby.net 125.0000.388
202 Alkaid瑶光 125.0000.387
203 小鸡炖蘑菇 125.0000.387
204 Pistoleros 125.0000.386
205 wangxy 125.0000.385
206 R-Web 125.0000.385
207 Hexpresso 125.0000.384
208 K17 UNSW 125.0000.384
209 xSTF 125.0000.383
210 h0ax 125.0000.383
211 Team Cupu 125.0000.382
212 eeeegis 125.0000.382
213 WriteUP 125.0000.381
214 HuBu Team 125.0000.381
215 TenDollar 125.0000.380
216 NBUSEC 125.0000.380
217 BOCsoft 125.0000.379
218 Sri Jayavardenepura-Kotte 125.0000.378
219 楼上两位在一起 125.0000.378
220 GDB runners 125.0000.377
221 hOwDayS 125.0000.377
222 alonem 125.0000.376
223 PC_ROOM 125.0000.376
224 Harlem 125.0000.376
225 ReverseLTF 125.0000.375
226 TEST_PWN 125.0000.375
227 night_raid 125.0000.374
228 Shell Collecting Club 125.0000.374
229 SnowSeal 125.0000.373
230 Tenesys 125.0000.373
231 nex2 125.0000.372
232 3p 125.0000.372
233 MhackGyver 125.0000.371
234 NCC1701D 125.0000.371
235 ENDSWORD 125.0000.370
236 exitzero 125.0000.370
237 Lhaihai 125.0000.370
238 n0thingXX 125.0000.369
239 mochigoma 125.0000.369
240 JohnDoe 125.0000.368
241 Shell01 125.0000.368
242 1MU5ec 125.0000.368
243 Azure Assassin Alliance 125.0000.367
244 cmdzz 125.0000.367
245 IndusRain 125.0000.366
246 GreenHatUnion 125.0000.366
247 三只小猪佩奇 125.0000.366
248 onepunman 125.0000.365
249 Security First 125.0000.365
250 Be Together 125.0000.364
251 thdfghdfhdfh 125.0000.364
252 LRBC 125.0000.364
253 charon 125.0000.363
254 daft 125.0000.363
255 eval 125.0000.362
256 bolgia4 125.0000.362
257 Guest9282322 125.0000.362
258 奔跑的菜鸟 125.0000.361
259 MonSec 125.0000.361
260 EpicTeam 125.0000.361
261 MSTUCA 125.0000.360
262 B45i1isk 125.0000.360
263 IND 125.0000.360
264 给dalao递茶 125.0000.359
265 azertyuiop 125.0000.359
266 T&T 125.0000.359
267 AD 125.0000.358
268 stankc 125.0000.358
269 wwwlk 125.0000.358
270 CatPawn 125.0000.357
271 B3bieSec 73.0000.245
272 溪溪丶princess 73.0000.245
273 KXTI_ib 73.0000.245
274 N3BUL31 73.0000.244
275 GGsimida 73.0000.244
276 stone 73.0000.244
277 LanceOfOdin 73.0000.243
278 Barksdale 73.0000.243
279 h3x1ay 73.0000.243
280 KXTI_1251 73.0000.243
281 Byt3Scr4pp3r 73.0000.242
282 c2w2m2 73.0000.242
283 DigApis 73.0000.242
284 Cying 73.0000.241
285 BiG Team 73.0000.241
286 OpenYourEyes 73.0000.241
287 Exy 73.0000.240
288 M3lon 52.0000.195
289 Bac0nB1ts 52.0000.195
290 DQ_CatchFishTeam 52.0000.195
291 /bad 52.0000.194
292 Covteam 52.0000.194
293 BuBBles666 52.0000.194
294 GreatWall 52.0000.193
295 世界属于失败者 52.0000.193
296 Indonesian UnderTeam 52.0000.193
297 W0oPix 52.0000.193
298 CHALMERSCTF2 52.0000.192
299 Pi110wd3 52.0000.192
300 33°灰 52.0000.192
301 MUCDO 52.0000.192
302 leszcze 52.0000.191
303 We are not prepared 52.0000.191
304 bits 52.0000.191
305 JP Kyodo Tech 52.0000.190
306 up0 52.0000.190
307 ASIS 52.0000.190
308 ZenHackTeam 52.0000.190
309 testeruser 52.0000.189
310 UNIFOX 52.0000.189
311 MGH 52.0000.189
312 springtrolls 52.0000.189
313 52.0000.188
314 大空翼 52.0000.188
315 CRACK 52.0000.188
316 river 52.0000.188
317 HexQueens 52.0000.187
318 naf 52.0000.187
319 glowing**** 52.0000.187
320 Stack 52.0000.187
321 rawsec 52.0000.187
322 Housewives 52.0000.186
323 BFT Security 52.0000.186
324 Fiat Lux 52.0000.186
325 murabito 52.0000.186
326 paradise 52.0000.185
327 3BlindNerds 52.0000.185
328 OOP 52.0000.185
329 Mimo_krokodil 52.0000.185
330 Trinity 52.0000.185
331 Knowbie 52.0000.184
332 n00p 52.0000.184
333 73mp31 52.0000.184
334 DevoMeat 52.0000.184
335 Damn 52.0000.183
336 crayontheft 52.0000.183
337 paid2penetrate 52.0000.183
338 MediumPurple 52.0000.183
339 QeQe 52.0000.183
340 3NIGM4 52.0000.182
341 highprivsnohope 52.0000.182
342 comeonbaby 52.0000.182
343 OPC 52.0000.182
344 pixels 52.0000.182
345 cgu 52.0000.181
346 vulpineplays 52.0000.181
347 PwnchYurFlag 52.0000.181
348 TakeUsFly 52.0000.181
349 fredrica 52.0000.181
350 G@m3rZ 52.0000.180
351 snack_overflow 52.0000.180
352 Lerdsuwa 52.0000.180
353 ROOT2U 52.0000.180
354 OTR 52.0000.180
355 低智商毁世界联盟 52.0000.179
356 双氧水 52.0000.179
357 cie 52.0000.179
358 EGPhantom 52.0000.179
359 aegis 52.0000.179
360 Alphateam 52.0000.178
361 MHM 52.0000.178
363 SEC_Chun 52.0000.178
364 爱吃西瓜 52.0000.178
365 S-Reborn 52.0000.177
366 614ckc0ke 52.0000.177
367 L34k_R00t 52.0000.177
368 UPTimSec 52.0000.177
369 mpz 52.0000.177
370 sayyesnttono 52.0000.177
371 gkrishnan724 52.0000.176
372 Team A0V3R 52.0000.176
373 BlueBlue 52.0000.176
374 Forest_Wo1f 52.0000.176
375 jacksdogz 52.0000.176
376 popret 52.0000.176
377 Justice 52.0000.175
378 li_iji 52.0000.175
379 Plaid Parliament of Pwning 52.0000.175
380 EZLIFE 52.0000.175
381 氢氧化水 52.0000.175
382 CTD Elite 52.0000.175
383 cqupt啥时候不断网 52.0000.174
384 ujklhnehfh70 52.0000.174
385 bamboo 52.0000.174
386 ascope 52.0000.174
387 Pwn Reversing 52.0000.174
388 TeamCryptis 52.0000.174
389 AbusementPark 52.0000.173
390 干死黄旭东 52.0000.173
391 FollowDalaoHaveChickenEat 52.0000.173
392 bido 52.0000.173
393 ISITDTU 52.0000.173
394 Atomy 52.0000.173
395 nnots 52.0000.172
396 Drunkenshellz 52.0000.172
397 DAS 52.0000.172
398 crayon 52.0000.172
399 Ph0en1x 52.0000.086
400 main-custom 52.0000.086
wdeil – May 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_Slef – May 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_Slef – May 16, 2018, 3:26 a.m.

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


anhhuynhnhat – May 18, 2018, 11:39 a.m.

How can I register here?