Sat, 20 May 2017, 00:00 UTC — Mon, 22 May 2017, 00:00 UTC 

On-line

RCTF event.

Format: Jeopardy Jeopardy

Official URL: http://ctf.teamrois.cn/

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

Future weight: 24.02 

Rating weight: 20.00 

Event organizers 

RCTF(ROIS CTF) 2017, is one of the qualifications of 2016-2017 XCTF International league( http://www.xctf.org.cn ). RCTF 2017 is online jeopardy-style CTF and available for everyone, will last 48 hours.

For international teams, registration is now available here: http://rctf.xctf.org.cn/

Registration will NOT be closed during the competition.

Overall Organizer:
CyberPeace Technology
http://www.cyberpeace.cn/

Prizes

Top 3 teams of the RCTF 2017 will win prize.
1st: 1000$
2nd: 500$
3rd: 300$

Scoreboard

619 teams total

PlaceTeamCTF pointsRating points
1 motesolo 11821.00040.000
2 217 10912.00028.462
3 Never Stop Exploiting 10760.00024.872
4 0ops 9335.00020.794
5 FFF 8531.00018.434
6 天枢 6802.00014.842
7 Rule110 6695.00014.184
8 OpenToAll 6573.00013.621
9 dodododo 6222.00012.749
10 scryptos 6108.00012.334
11 Vidar 5121.00010.482
12 LeaveCat 5062.00010.231
13 iSec 4647.0009.401
14 WJSN_SeolA 4628.0009.259
15 TokyoWesterns 4581.0009.084
16 ASIS 4559.0008.963
17 justdoit 3966.0007.887
18 L 3787.0007.518
19 khack40 3731.0007.365
20 FlappyPig 3609.0007.106
21 宫保鸡丁 3420.0006.739
22 SSG 3210.0006.340
23 chinaH.L.B 2971.0005.896
24 BambooFox 2878.0005.703
25 Redbud 2875.0005.664
26 Top of the ROP 2780.0005.473
27 Nu1L 2579.0005.104
28 peidu 2573.0005.068
29 SU 2558.0005.018
30 The Cat is #1!! 2528.0004.944
31 THS 2390.0004.689
32 badfirmware 2193.0004.335
33 Harekaze 2060.0004.091
34 $1 2014.0003.996
35 Magic Hat 1875.0003.744
36 Spiderz 1833.0003.657
37 Asuri_Cr4ck1ng 1770.0003.535
38 Pwnium 1749.0003.485
39 sh4d0w 1653.0003.310
40 Just Hit the Core 1518.0003.068
41 发现规律队 1510.0003.043
42 tmtz 1491.0002.999
43 CardiffComputingClub 1485.0002.978
44 blackbunny 1421.0002.859
45 Tresk 1373.0002.767
46 dcua 1352.0002.722
47 farmingsim2015 1348.0002.706
48 greunion 1305.0002.625
49 CTD Elite 1289.0002.589
50 r00t3r 1267.0002.544
51 dankSquad 1246.0002.500
52 OstreKatozordy 1246.0002.493
53 Azure Assassin Alliance 1222.0002.445
54 DeliciousHorse 1222.0002.438
55 i_asked_jeeves 1209.0002.409
56 ctfbbh 1203.0002.393
57 LittleNarwhals 1181.0002.349
58 PKTeam 1130.0002.257
59 TeamCC 1108.0002.214
60 systemtest 1040.0002.093
61 $7UNF15K 1034.0002.077
62 Ethical Hackers Club 1028.0002.062
63 W&P 1008.0002.023
64 靖国神厕观光团 1008.0002.018
65 onotch 970.0001.949
66 0xD13A 970.0001.944
67 ChalmersCTF 961.0001.924
68 Devhat 931.0001.869
69 f1ay 897.0001.807
70 sec111 884.0001.781
71 UiO-CTF 881.0001.772
72 Abstract Syntax Tree 874.0001.757
73 Thomas 873.0001.751
74 Pandemonium 869.0001.741
75 alicio 855.0001.713
76 w0pr 855.0001.710
77 pdgn 834.0001.671
78 z3r0n8 832.0001.664
79 Epic Leet Team 812.0001.627
80 瓦罐汤 790.0001.587
81 墨麒麟安全实验室 773.0001.555
82 EPAD 773.0001.552
83 M57 770.0001.544
84 Lancet 757.0001.519
85 CH1ll 752.0001.508
86 ogtech 752.0001.505
87 STT 752.0001.502
88 kasia-tutej-team 741.0001.481
89 аdmin 727.0001.455
90 ReUTD 727.0001.452
91 Honeypot 727.0001.450
92 DATATECH 727.0001.447
93 0x0Dayz 721.0001.435
94 Corrupted Reflection 714.0001.421
95 DOIT02 676.0001.354
96 JohnDoe 659.0001.323
97 Blue-Whale 659.0001.321
98 Vidar_fy 637.0001.282
99 xSTF 637.0001.280
100 squareroots 637.0001.278
101 Black Technology Royal 574.0001.169
102 noraneco 574.0001.167
103 Hackademia 548.0001.121
104 SAINTSEC 548.0001.119
105 BOI 548.0001.118
106 Njust_Sec 548.0001.116
107 Kuroneko_Solo 535.0001.092
108 527 506.0001.041
109 eval 506.0001.040
110 OPC 505.0001.036
111 FireShell 505.0001.035
112 Niku 497.0001.019
113 X1cT34m 489.0001.004
114 NIS 489.0001.003
115 MV9rwGOf08 489.0001.001
116 KerKerYuan 486.0000.995
117 TriState Champions 423.0000.887
118 kad 421.0000.882
119 Heil 407.0000.857
120 WAFU 407.0000.855
121 我是你爸爸 392.0000.829
122 BXS Team 382.0000.810
123 LevitatingLion 382.0000.809
124 christrc 370.0000.787
125 HSB 352.0000.756
126 133713pwnies 352.0000.754
127 PackdeSys 352.0000.753
128 T.I.B. 352.0000.752
129 tekatar 352.0000.751
130 AllTheFlags 352.0000.749
131 Dakine 352.0000.748
132 Kyuri 339.0000.725
133 flagbot 339.0000.724
134 dalaran 339.0000.723
135 anhkinhcan 336.0000.717
136 ISITDTU 336.0000.716
137 1up 336.0000.714
138 d4rkc0de 336.0000.713
139 Antichat 336.0000.712
140 Lilac 336.0000.711
141 g33z 336.0000.710
142 /dev/null was right 307.0000.660
143 n4rv4l0 270.0000.597
144 STeam 270.0000.596
145 bla773 270.0000.595
146 Inc 270.0000.594
147 0x90r00t 270.0000.593
148 JBZ 270.0000.592
149 Lerdsuwa 270.0000.591
150 RJ45 270.0000.590
151 VSEC 267.0000.584
152 TWN 267.0000.583
153 Pengseeks & The Radioactive Bananas 267.0000.582
154 Snatch The Root 267.0000.582
155 134340 267.0000.581
156 ITCrowd 267.0000.580
157 DC775 267.0000.579
158 helloshisi 254.0000.556
159 LeetSpeak 254.0000.556
160 sexclub 254.0000.555
161 Sornram9254 254.0000.554
162 pigeon is on the way 254.0000.553
163 ****** 185.0000.436
164 FLGGETA 185.0000.435
165 Epa 185.0000.434
166 c@tfish 185.0000.433
167 WCSC 185.0000.433
168 v++ 185.0000.432
169 PwnaSonic 185.0000.431
170 parkchanjin 185.0000.431
171 MonsterCat 185.0000.430
172 Xp0int 185.0000.429
173 DarkEye 185.0000.429
174 小鸡炖蘑菇 185.0000.428
175 NEX 185.0000.427
176 OgnlContext 185.0000.427
177 CheatHunters 185.0000.426
178 TheJiSk 185.0000.425
179 ArrBas 185.0000.425
180 GalaxyX 153.0000.370
181 mzblabla01testteam 153.0000.369
182 Kacker 153.0000.369
183 凝聚网安工作室 153.0000.368
184 probdumper 153.0000.368
185 SocietyOfEntropy 114.0000.301
186 114.0000.300
187 PentaHex 114.0000.300
188 Autorun 114.0000.299
189 partyhat 114.0000.299
190 NYUSEC 114.0000.298
191 Howest 114.0000.298
192 mlemBoys 114.0000.297
193 BatmanAndRobin 114.0000.297
194 nju 114.0000.296
195 snack_canary 114.0000.295
196 C521 114.0000.295
197 Bugs_Bunny 114.0000.294
198 Peenoys 114.0000.294
199 Cats and Lemons 114.0000.293
200 dc613 114.0000.293
201 K20DTU 114.0000.292
202 MSEC 114.0000.292
203 CyberHawks 114.0000.291
204 MiRag3 114.0000.291
205 凤凰涅槃 114.0000.290
206 Slug Security 114.0000.290
207 clubbingbabyseals 114.0000.289
208 山林小寺 114.0000.289
209 Spirit+ 114.0000.289
210 Hackmethod 114.0000.288
211 Crack1ng 114.0000.288
212 The Wizard's Sanctum 114.0000.287
213 Улаанбаатар 114.0000.287
214 DAS 114.0000.286
215 5 EXploiters 114.0000.286
216 hkno.it - columbusCircle 114.0000.285
217 chunchun 114.0000.285
218 Wizards of OS 114.0000.285
219 Mashiro 114.0000.284
220 SA206 114.0000.284
221 CrazyBird 114.0000.283
222 Soy Sauce Rhapsody 114.0000.283
223 x10AUG2050 114.0000.283
224 M.I.S.T. 114.0000.282
225 Security First 114.0000.282
226 菜鸡观光团 114.0000.281
227 funnnnn 114.0000.281
228 NCC1701D 114.0000.281
229 广外女生 114.0000.280
230 _(:зゝ∠)_ 114.0000.280
231 Look aTeam 114.0000.279
232 Nyx 114.0000.279
233 yeyugaogao 114.0000.279
234 Sniff packets not drugs 114.0000.278
235 bu6hunt3r 114.0000.278
236 maurice 114.0000.278
237 fatpanda 114.0000.277
238 hAIXer 114.0000.277
239 DjigIT 114.0000.277
240 ziragon 114.0000.276
241 Ra1ningSn0w 114.0000.276
242 Fourchette Bombe 114.0000.276
243 PHCN 114.0000.275
244 Espacio 114.0000.275
245 horosora 114.0000.275
246 BuildASnowman 114.0000.274
247 STS 114.0000.274
248 614ckc0ke 114.0000.274
249 h4ck0cr1t1cs 114.0000.273
250 The DHARMA Initiative 114.0000.273
251 fapfapfap 114.0000.273
252 0v3n_Sh3ll 114.0000.272
253 Deepsea 114.0000.272
254 BlueManGroup 114.0000.272
255 glaros 114.0000.271
256 orderofphx1 114.0000.271
257 NaijaSecForce 114.0000.271
258 BITSkrieg 114.0000.270
259 Phish'n'Chips 114.0000.270
260 DEFKECH 114.0000.270
261 Manu 114.0000.270
262 Aimeses 114.0000.269
263 rawsec 114.0000.269
264 Contusus 114.0000.269
265 EpicTeam 114.0000.268
266 crtl 114.0000.268
267 KXTI2640 114.0000.268
268 flagish 114.0000.268
269 Av3ng3rs 1n1t14t1v3 114.0000.267
270 Ping-Pwn3d 114.0000.267
271 pwn4food 114.0000.267
272 SHARK 114.0000.266
273 x90ctf Team 114.0000.266
274 Singles 114.0000.266
275 向优秀大学生低头.zip 114.0000.266
276 WannaCry 114.0000.265
277 nakuli 114.0000.265
278 ONWOLF 114.0000.265
279 nacayoshi00 114.0000.265
280 isgcc@171 114.0000.264
281 流沙 114.0000.264
282 Hackinator 114.0000.264
283 M1OSEC 114.0000.264
284 SU Red Team 114.0000.263
285 TearDrop 114.0000.263
286 Vnight 114.0000.263
287 hard2 114.0000.263
288 KXTI_ib 114.0000.262
289 CertIsMore 114.0000.262
290 Beers4Flags 114.0000.262
291 G4ngli0s 114.0000.262
292 0db 82.0000.207
293 Geek 82.0000.207
294 GHOAST 82.0000.207
295 ret2fail 82.0000.207
296 shzero 82.0000.206
297 swoo1013671 32.0000.121
298 D3siprox 32.0000.121
299 aimbot 32.0000.121
300 /g/entoo men 32.0000.121
301 Yokohama 32.0000.121
302 um 32.0000.120
303 HackITGuys 32.0000.120
304 MrMugiwara 32.0000.120
305 SESSION2017 32.0000.120
306 jacksdogz 32.0000.120
307 Hax0r 32.0000.119
308 BTTM 32.0000.119
309 mirorim 32.0000.119
310 我的队伍 32.0000.119
311 么么哒 32.0000.118
312 Yaheed 32.0000.118
313 ascii overflow 32.0000.118
314 sanXore 32.0000.118
315 懒得想名字 32.0000.118
316 Lite_Metal_Wombat 32.0000.117
317 tokyo forest 32.0000.117
318 Juxtapose 32.0000.117
319 entaku 32.0000.117
320 Majestic12 32.0000.117
321 eLFinGa 32.0000.116
322 Nuc1e@r_BugZ 32.0000.116
323 saarsec 32.0000.116
324 PanaX 32.0000.116
325 Waldo & Friends 32.0000.116
326 Zer0Access 32.0000.115
327 海底两万里 32.0000.115
328 Knallerbsen 32.0000.115
329 Disaster 32.0000.115
330 leak 32.0000.115
331 terminal21 32.0000.115
332 c00kie 32.0000.114
333 CYUT 32.0000.114
334 Mung 32.0000.114
335 普力斯·尖刀 32.0000.114
336 BXS 32.0000.114
337 CreativeName 32.0000.113
338 Tic Tac Toe 32.0000.113
339 N3wBi3 32.0000.113
340 Contrail 32.0000.113
342 ahihi 32.0000.113
343 secderr 32.0000.112
344 Capture the Swag 32.0000.112
345 Ba Sing Sec 32.0000.112
346 ChaMd5安全团队 32.0000.112
347 <script>alert("1")</script> 32.0000.112
348 Gh057Pr1nc3 32.0000.112
349 1l0has 32.0000.111
350 GTNCODE 32.0000.111
351 0x1111111 32.0000.111
352 Ph0en1x 32.0000.111
353 打酱油的土豆们 32.0000.111
354 #Thacket; 32.0000.111
355 TitanSec 32.0000.110
356 S6utD0wn 32.0000.110
357 HHIT 32.0000.110
358 _菜鸡互啄 32.0000.110
359 NISRA 32.0000.110
360 dishui 32.0000.110
361 MMB萌萌B 32.0000.110
362 Forest_Wo1f 32.0000.109
363 Intis 32.0000.109
364 veehan 32.0000.109
365 F4nt45i4 32.0000.109
366 jxkj 32.0000.109
367 B3bieSec 32.0000.109
368 jaguar 32.0000.108
369 css_team 32.0000.108
370 Covteam 32.0000.108
371 PiggyBird 32.0000.108
372 HackaAlpaca 32.0000.108
373 CtfNT 32.0000.108
374 uen 32.0000.108
375 08067 32.0000.107
376 Zer0H4t 32.0000.107
377 aa1 32.0000.107
378 nadewea 32.0000.107
379 SparkleHex 32.0000.107
380 OUADO 32.0000.107
381 IronCover 32.0000.107
382 IMEsec 32.0000.106
383 justest 32.0000.106
384 IUPUI Cyber Security Club 32.0000.106
385 전보람귀여워섹시해예뻐앙앙앙기모띠 32.0000.106
386 HSG 32.0000.106
387 Lucifinil 32.0000.106
388 Syclover 32.0000.106
389 T-rex 32.0000.106
390 啊嘿 32.0000.105
391 monkaS 32.0000.105
392 ALLXss 32.0000.105
393 asdasd 32.0000.105
394 PPocket 32.0000.105
395 Pwn Leak 32.0000.105
396 Bugku 32.0000.105
397 Ck47 32.0000.105
398 mrgame 32.0000.104
399 https://www 32.0000.104
400 2O2L2H 32.0000.104
401 谢谢惠顾 32.0000.104
402 SCU 32.0000.104
403 pder 32.0000.104
404 zctf_雪狐 32.0000.104
405 cdusec 32.0000.104
406 H4C 32.0000.103
407 TheGoonies 32.0000.103
408 robinhoodcat 32.0000.103
409 shift 32.0000.103
410 flywinky 32.0000.103
411 Duck-Key 32.0000.103
412 海底小纵队 32.0000.103
413 DaltonBrothers 32.0000.103
414 F_Unduk 32.0000.102
415 >sc@u_s3c/ 32.0000.102
416 NULL Life 32.0000.102
417 GGsimida 32.0000.102
418 aaayyy 32.0000.102
419 ctf_one 32.0000.102
420 3v01v3 32.0000.102
421 WhiteShirts 32.0000.102
422 acdwas 32.0000.102
423 安女神 32.0000.101
424 item_not_found 32.0000.101
425 CALY 32.0000.101
426 willwayy 32.0000.101
427 c2 32.0000.101
428 PaychKo3 32.0000.101
429 EE 32.0000.101
430 咸鱼小分队 32.0000.101
431 Pwn October 32.0000.101
432 A&D 32.0000.100
433 tungstenthreat 32.0000.100
434 flag unreachable 32.0000.100
435 Source Code 32.0000.100
436 50nc1u3 32.0000.100
437 not a negative score 32.0000.100
438 alhatbet 32.0000.100
439 VadSomHelst 32.0000.100
440 Teck_N00bs 32.0000.100
441 alwaysNewbie 32.0000.099
442 咸鱼军团 32.0000.099
443 aegis 32.0000.099
444 vampire 32.0000.099
445 saraguru50 32.0000.099
446 Corp_Of_Hack 32.0000.099
447 invs!on 32.0000.099
448 DreadLama 32.0000.099
449 NetS3c 32.0000.099
450 HumBeerHainBC 32.0000.099
451 Dogod 32.0000.098
452 一个人来看看题 32.0000.098
453 q86 32.0000.098
454 fsociety01 32.0000.098
455 /dev/null 32.0000.098
456 Server 32.0000.098
457 DreadedLama 32.0000.098
458 Arf 32.0000.098
459 cc0day 32.0000.098
460 KXTI_yes 32.0000.098
461 OneManArmyFromPoland 32.0000.098
462 Intranet 32.0000.097
463 CTLers- 32.0000.097
464 I5NLab 32.0000.097
465 IAM 32.0000.097
466 SaBerTooths 32.0000.097
467 PoC 32.0000.097
468 wa5p 32.0000.097
469 paaaaz 32.0000.097
470 ergergefvergerfdggercdvr 32.0000.097
471 Night_Elf 32.0000.097
472 Night Hawk 32.0000.097
473 Sendenbar team 32.0000.096
474 0xffgg 32.0000.096
475 oOo 32.0000.096
476 taurus 32.0000.096
477 Chaos Legion 32.0000.096
478 Illusion 32.0000.096
479 mentality 32.0000.096
480 Inazo 32.0000.096
481 BOT 32.0000.096
482 tmp 32.0000.096
483 菜菜菜,真的菜 32.0000.096
484 TwoThreeThreeThree 32.0000.095
485 k3 32.0000.095
486 ctf.bg 32.0000.095
487 SomethingCyber 32.0000.095
488 Al Hadid 32.0000.095
489 Team Shield 32.0000.095
490 babychemgia 32.0000.095
491 VoidHack 32.0000.095
492 Rsahc 32.0000.095
493 cerealkillers 32.0000.095
494 shai 32.0000.095
495 dat4log 32.0000.095
496 sherl0ck 32.0000.094
497 f13nd 32.0000.094
498 CUHK Toxic 32.0000.094
499 EternityTeam 32.0000.094
500 Cryptis 32.0000.094
501 KXTI-team 32.0000.094
502 4chanBetas 32.0000.094
503 ntaps 32.0000.094
504 tot 32.0000.094
505 SpyDer 32.0000.094
506 aaaaaaat 32.0000.094
507 poppers 32.0000.094
508 Lastation 32.0000.094
509 Th3_Fuck3rs 32.0000.093
510 qwerty 32.0000.093
511 milouzevich 32.0000.093
512 cdude575 32.0000.093
513 BytesForEveryone 32.0000.093
514 BE4HOXVII 32.0000.093
515 yolomanteam 32.0000.093
516 pwnhack 32.0000.093
517 Nullians 32.0000.093
518 Aiko 32.0000.093
519 SULOBAND 32.0000.093
520 MhackGyver 32.0000.093
521 mau5 32.0000.093
522 bronzeInvader 32.0000.092
523 Hell.zip 32.0000.092
524 Unknown 32.0000.092
525 OnTh3R00t 32.0000.092
526 0x09 32.0000.092
527 天之翼 32.0000.092
528 Sailendra 32.0000.092
529 Owl Security 32.0000.092
530 Vs0sV 32.0000.092
531 mirage 32.0000.092
532 Code Monster 32.0000.092
533 Bjfindertest 32.0000.092
534 R311 32.0000.092
535 Problobians 32.0000.092
536 hefnrh 32.0000.091
537 raum 32.0000.091
538 NecroLuna 32.0000.091
539 criiiiiii 32.0000.091
540 lulwhat 32.0000.091
541 Leunatics 32.0000.091
542 crabs 32.0000.091
543 zen 32.0000.091
544 azdanaviq 32.0000.091
545 SRJ 32.0000.091
546 TeamVolk 32.0000.091
547 Myanmar 32.0000.091
548 Dzejsoon 32.0000.091
549 Dièse 32.0000.091
550 rinon 32.0000.091
551 Sawadeeka 32.0000.090
552 Echo|Base 32.0000.090
553 HackToCrack 32.0000.090
554 piccle 32.0000.090
555 TCA 32.0000.090
556 WhiteLightning 32.0000.090
557 TheresNoIInTeam 32.0000.090
558 NoneDo 32.0000.090
559 LOS PACHACHOS 32.0000.090
560 Sudo_root 32.0000.090
561 RTDS 32.0000.090
562 st4b 32.0000.090
563 Dev_null 32.0000.090
564 Accalmie 32.0000.090
565 haze 32.0000.090
566 justme 32.0000.089
567 PUPR 32.0000.089
568 mx9mx9 32.0000.089
569 bfs毒瘤分队 32.0000.089
570 RuntimeError 32.0000.089
571 CS-WAT 32.0000.089
572 33°灰 32.0000.089
573 Teckm 32.0000.089
574 HuBu Team 32.0000.089
575 ICSY 32.0000.089
576 T3-H3 32.0000.089
577 REST 32.0000.089
578 aaaaaaaqqqq123 32.0000.089
579 NoBug 32.0000.089
580 team-carnage 32.0000.089
581 0ffTheGrid 32.0000.089
582 hamo 32.0000.089
583 10000hours 32.0000.088
584 TEAM 32.0000.088
585 corei3 32.0000.088
586 LAZARUS13 32.0000.088
587 djadmin 32.0000.088
588 798 32.0000.088
589 wh1teboard 32.0000.088
590 alanlei 32.0000.088
591 Nabla 32.0000.088
592 Ray 32.0000.088
593 4m3t 32.0000.088
594 CLGT 32.0000.088
595 crocodile 32.0000.088
596 0wn0 32.0000.088
597 pwnpeii 32.0000.088
598 ARGOS 32.0000.088
599 VeCt0rs 32.0000.088
600 TurkishPower 32.0000.087
601 kgb 32.0000.087
602 FacePawn 32.0000.087
603 woldehack 32.0000.087
604 Forsaken 32.0000.087
605 Aurora 32.0000.087
606 chrisbex 32.0000.087
607 starPt 32.0000.087
608 ddpwn 32.0000.087
609 holocircuit 32.0000.087
610 akainu 32.0000.087
611 RNG4EVER 32.0000.087
612 TheLosers 32.0000.087
613 k3y 32.0000.087
614 LonelyBit 32.0000.087
615 Me myself and I 32.0000.087
616 NANO#212123 32.0000.087
617 奔跑的菜鸟 32.0000.087
618 PsychoBit 32.0000.087
619 miccah 32.0000.043
620 Forest1 32.0000.043
chromium1337March 28, 2017, 12:23 p.m.

The correct time is Sat, 22 April 2017, 00:00 UTC - Mon, 24 April 2017, 00:00 UTC (48 hours in total).
We are sorry for the confusion and inconvenience.


chromium1337April 13, 2017, 11:55 a.m.

Due to the time conflict with PlaidCTF 2017, we decided to postpone RCTF 2017 for 4 weeks.
RCTF 2017 will start at Sat, 20 May 2017, 00:00 UTC - Mon, 22 May 2017, 00:00 UTC (48 hours in total).
We are sincerely sorry for any inconvenience caused.


networknerdMay 14, 2017, 12:57 p.m.

Are registrations open?
I cannot find any registration link on the website.
How can teams belonging to foreign countries register?


chromium1337May 17, 2017, 7:18 a.m.

We are really sorry to have kept everyone waiting so long. Registration is now open at http://rctf.xctf.org.cn/ !
We are looking forward to your participation in RCTF 2017.