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EG r3billions

Also known as
  • r3_
  • r3billions_

Website: https://r3billions.com

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Participated in CTF events

Overall rating place: 543 with 80.249 pts in 2023

Country place: 5

PlaceEventCTF pointsRating points
17ASIS CTF Quals 2023942.000022.753
173SECCON CTF 2023 Quals143.00003.651
104CSAW CTF Qualification Round 20232781.00006.062
45HITCON CTF 2023 Quals780.000013.062
22DownUnderCTF 20236510.000027.437
31SekaiCTF 20232716.00007.284

Overall rating place: 349 with 95.002 pts in 2022

Country place: 2

PlaceEventCTF pointsRating points
7BackdoorCTF 20221547.000011.846
285DownUnderCTF 2022 (Online) 1043.00002.130
1ADDA CTF4605.00000.000
348CakeCTF 2022114.00000.000
36Balsn CTF 2022765.00009.922
48Midnight Sun CTF 2022 Quals490.00002.631
264D^3CTF 202210.00000.100
6DefCamp CTF 21-22 Online4688.000046.487
60DiceCTF 20221018.00004.376
10Insomni'hack teaser 20221318.000010.747
29Real World CTF 4th387.00006.761

Overall rating place: 273 with 109.551 pts in 2021

Country place: 1

PlaceEventCTF pointsRating points
24hxp CTF 20211386.000018.268
26SECCON CTF 20211375.000023.916
38HITCON CTF 2021820.000013.491
42ALLES! CTF 2021992.00009.304
26CyBRICS CTF 20211765.000014.210
56Google Capture The Flag 2021880.000015.186
5TyphoonCon CTF 20211600.000015.176

Overall rating place: 96 with 219.128 pts in 2020

Country place: 1

PlaceEventCTF pointsRating points
49RuCTFE 2020137420.39005.837
6Trend Micro CTF 2020 - Raimund Genes Cup - Virtual Finals1264.000029.193
39DefCamp CTF 2020 Online1829.00009.680
153Dragon CTF 202042.00001.478
26Hack.lu CTF 20202170.000039.765
11Reply Cyber Security Challenge 20202132.000019.623
7Trend Micro CTF 2020 - Raimund Genes Cup - Online Qualifier2100.000016.765
104TokyoWesterns CTF 6th 2020445.00009.704
127CSAW CTF Qualification Round 20201105.000015.265
39RESTCON CTF1472.00001.869
420Google Capture The Flag 202050.00000.874
243redpwnCTF 20204077.00004.351
541Really Awesome CTF 2020800.00001.076
69Pwn2Win CTF 2020339.00005.353
140DEF CON CTF Qualifier 2020310.00004.666
108De1CTF 2020454.00001.182
66PlaidCTF 20201051.000017.073
11Byte Bandits CTF 20205257.000029.377
97Midnight Sun CTF 2020 Quals558.00005.388
23VolgaCTF 2020 Qualifier2260.000019.034
20FireShell CTF 20204191.000011.894
18CONFidence CTF 2020 Teaser792.000012.424
24nullcon HackIM 20202088.000012.031
79RundergroundCTF #13733.60002.515
35HackTM CTF Quals 20202637.00006.899
337riceteacatpanda1131.00000.823
10Insomni'hack teaser 2020642.000020.608

Overall rating place: 130 with 162.408 pts in 2019

Country place: 1

PlaceEventCTF pointsRating points
239BambooFox CTF107.00000.000
129watevrCTF 2019248.00001.255
11Trend Micro CTF 2019 - Raimund Genes Cup - The Final286.00005.995
41CSAW CTF Final Round 2019451.00004.545
256Newbie CTF(N-CTF) 2019827.00000.000
88SECCON 2019 Online CTF893.00005.862
15HITB PRO CTF 20192069.66002.366
441Rooters CTF10.00000.080
372PwnThyBytes CTF 20191.00000.071
165Newark Academy CTF 20193785.000010.529
556Real World CTF 2019 Quals34.00000.356
45CSAW CTF Qualification Round 20192451.000020.114
36Affinity CTF 2019 - Quals1161.00004.024
268N1CTF 201912.00000.133
110TokyoWesterns CTF 5th 2019383.000010.959
19PASECA CTF 20194577.00000.000
224Chaos Communication Camp 201981.00000.600
189h4ckc0n 2019301.00000.966
34Saudi CTF2350.00000.000
39redpwnCTF 20194040.00007.670
521Crypto CTF 201920.00000.154
165De1CTF 2019312.00000.822
289CyBRICS CTF Quals 201940.00000.356
32peaCTF 20197500.00000.000
38InnoCTF International 20193612.00000.000
412HSCTF 61638.00002.231
163Facebook CTF 2019877.00001.095
335ASIS CTF Quals 201911.00000.302
837ångstromCTF 2019100.00000.450
149MIEM Real CTF Quals6.00000.185
359PlaidCTF 201911.00000.447
242WPICTF 2019181.00000.622
41CBM CTF 2019405.00003.387
82SpamAndFlags Teaser 201910.00000.376
108AceBear Security Contest 2019100.00000.455
140SwampCTF 2019338.00001.043
96Midnight Sun CTF 2019 Quals307.00001.259
128RADARCTF1050.00001.574
56ENCRYPT CTF2536.000013.959
129SunshineCTF 2019330.00002.391
16b00t2root '192379.00009.227
186VolgaCTF 2019 Qualifier350.00003.060
19Securinets CTF Quals 201910681.000011.143
1270CTF/TCTF 2019 Quals158.00002.951
85CONFidence CTF 2019 Teaser180.00001.944
112UCSB iCTF 201962.250021.754
219UTCTF 20191050.00001.062
167Pragyan CTF 2019525.00003.441
52Aero CTF 2019835.00003.443
105BSidesSF 2019 CTF238.00001.180
43TAMUctf 1915687.000026.667
146STEM CTF: Cyber Challenge 20191050.00008.460
17Evlz CTF1739.00005.440
26BITSCTF 2019845.00007.578
149nullcon HackIM 2019150.00000.589
2NeverLAN CTF 20198225.000029.595
91FireShell CTF 2019420.00001.777
202Insomni'hack teaser 201951.00001.057

Overall rating place: 494 with 40.614 pts in 2018

Country place: 1

PlaceEventCTF pointsRating points
359BSides Delhi CTF 20181.00000.075
1863picoCTF 20185010.00000.000
102CSAW CTF Qualification Round 20181826.000010.241
268noxCTF 2018300.00000.391
181Midnight Sun CTF 2018 Quals10.00000.225
277Timisoara CTF 2018 Quals66.00000.463
291WPICTF 201863.00000.405
202SwampCTF 2018914.00002.132
198ångstromCTF 20181290.00007.837
355Pragyan CTF 2018300.00000.719
420NeverLAN CTF 2018430.00000.898
429Harekaze CTF 201840.00000.373
340EasyCTF IV930.00000.000
411SharifCTF 860.00000.729
4Break In CTF 20181950.000016.800

Team members

Team writeups

EventTaskAction
HITCON CTF 2021Vulpixelize [232]read writeup
Dragon CTF 2020no-eeeeeeeeeeeemoji [500]read writeup
nullcon HackIM 2020split second read writeup
HackTM CTF Quals 2020Obey The Rules [445]read writeup
HackTM CTF Quals 2020ananas [491]read writeup
Insomni'hack teaser 2020Defiltrate - Part1 [265]read writeup
justCTF 2019Shellcode Executor PRO [283]read writeup
watevrCTF 2019Pickle Store [169]read writeup