UPD: a more complete and official list is now available here. I won't update this list anymore.
| Name | CF Handle | Country | Previous IOIs |
|---|---|---|---|
| Román Castellarin | ponysalvaje | Argentina | 2013 — 2014 — 2015 |
| Maximiliano Redigonda | mredigonda | Argentina | 2015 |
| Gianni Weinand | Weheineman | Argentina | 2014 — 2015 |
| Gastón Fontenla | gfonn | Argentina | First Participation |
| Mushegh Shahinyan | MyLeg | Armenia | 2014  — 2015  |
| Levon Muradyan | _LeMur_ | Armenia | First Participation |
| Ashot Matevosyan | ashmat98 | Armenia | First Participation |
| Karen Mkrtumyan | KARM | Armenia | First Participation |
| Jerry Mao | jerry | Australia | 2015 |
| Declan McDonnell | DXsmiley | Australia | 2015 |
| Belinda Shi | BeeShi | Australia | First Participation |
| Richard Gong | gongy | Australia | First Participation |
| Florian Leimgruber | fleimgruber | Austria | 2014 — 2015 |
| Miklós Horváth | — | Austria | First Participation |
| Simon Lehner-Dittenberger | — | Austria | 2015 |
| Stefan Kurzbauer | — | Austria | First Participation |
| Jubayer Rahman Nirjhor | Alpha_Q | Bangladesh | First Participation |
| Syed Rubab Redwan | rubabredwan | Bangladesh | First Participation |
| Ruhan Habib | ruhan.habib39 | Bangladesh | First Participation |
| Tasmeem Reza | Bruteforceman | Bangladesh | First Participation |
| Ilya Medyanikov | Ferathorn | Belarus | 2015 |
| Fedar Karabeinikau | Mediocrity | Belarus | 2014 |
| Mikhail Natalevich | minthe | Belarus | First Participation |
| Artur Petukhouski | Arthur | Belarus | First Participation |
| Damien Galant | damien_g | Belgium | 2014 — 2015 |
| Corentin Simon | azercoco | Belgium | First Participation |
| Bruno Ploumhans | BrunoPloumhans | Belgium | First Participation |
| Ruben Van Dijck | — | Belgium | First Participation |
| Rogério Junior | rogerioagjr | Brazil | First Participation |
| Pedro Henrique | Pedrohso | Brazil | First Participation |
| Victor Agnez | victoragnez | Brazil | First Participation |
| Lucca Siaudzionis | luccasiau | Brazil | 2015 |
| Alexander Crustev | perchema | Bulgaria | First Participation |
| Encho Mishinev | Enchom | Bulgaria | 2013 — 2014  — 2015 |
| Hristo Venev | mustrumr | Bulgaria | 2012 — 2013 — 2014 — 2015 |
| Daniel Atanasov | — | Bulgaria | 2015 |
| Yikuan Li | FatalEagle | Canada | 2014 — 2015 |
| Farbod Yadegarian | NoWoDeYo | Canada | 2015 |
| Kevin Sun | ksun48 | Canada | First Participation |
| Jeffrey Xiao | jeffrey.xiao | Canada | First Participation |
| KeFan Dong | KFDong | China | First Participation |
| Zhizhou Ren | Stilwell | China | First Participation |
| Wu Zuofan | brandnewnode | China | First Participation |
| Ce Jin | jcvb | China | First Participation |
| Marin Kisic | mkisic | Croatia | First Participation |
| Adrian Beker | abeker | Croatia | First Participation |
| Vilim Lendvaj | vilim_l | Croatia | First Participation |
| Domagoj Bradac | DBradac | Croatia | 2015 |
| Ernesto David Peña Herrera | Ernestico | Cuba | First Participation |
| Filip Bialas | f.bialas | Czech Republic | 2015 |
| Richard Hladík | RiHL | Czech Republic | First Participation |
| Ronald Luc | — | Czech Republic | First Participation |
| Václav Volhejn | -Wave- | Czech Republic | First Participation |
| Michael José Gonzáles Bardales | Mjgonzales | Dominican Republic | 2015 |
| Kelvin Xavier García Tiburcio | xavier | Dominican Republic | First Participation |
| Ahmed ElBatanony | ElBatanony | Egypt | First Participation |
| Ayman AbdALLAH | — | Egypt | First Participation |
| Mahmoud Badawy | mahmoudbadawy | Egypt | First Participation |
| Sherif Nafee | Sh1co | Egypt | First Participation |
| Andres Unt | .I. | Estonia | 2014 — 2015 |
| Oliver Nisumaa | SLLN | Estonia | 2015 |
| Toomas Tennisberg | toomas | Estonia | 2015 |
| Kristjan Kongas | kkongas | Estonia | First Participation |
| Juha Harviainen | Kuha | Finland | First Participation |
| Hannes Ihalainen | Hansuzu | Finland | First Participation |
| Pietari Kaskela | eXeP | Finland | First Participation |
| Kalle Luopajärvi | kllp | Finland | 2013 — 2014 — 2015 |
| Félix Breton | — | France | First Participation |
| Théophane Vallaeys | — | France | 2015 |
| Thomas Sepulchre | — | France | 2015 |
| Arthur Léonard | Arturgo | France | 2014 — 2015 |
| Malvika Raj Joshi | a0666 | India | 2014 — 2015 |
| Rajat De | rajat1603 | India | First participation |
| Sampriti Panda | sampriti | India | First participation |
| Srijon Mukherjee | — | India | First participation |
| Stacia Edina Johanna | — | Indonesia | 2015 |
| Sergio Vieri | — | Indonesia | First participation |
| Kwee Lung Sin | Klungs | Indonesia | First participation |
| Muhammad Yusuf Sholeh | yusufsholeh | Indonesia | First participation |
| Ali Bahjati | LiTi | Iran | 2015 |
| AmirMohammad Dehghan | PrinceOfPersia | Iran | First participation |
| Arash Mahmoudian | Reyna | Iran | First participation |
| SeyedParsa Mirtaheri | SeyedParsa | Iran | First participation |
| Liran Markin | markin2000 | Israel | 2015 |
| Noam Tashma | — | Israel | First participation |
| Ron Solan | — | Israel | First participation |
| Tomer Adar | Tomer.Adar | Israel | First participation |
| Takuya Inoue | yokozuna57 | Japan | 2015 |
| Riku Kawasaki | maroonrk | Japan | First Participation |
| Yuta Takaya | yutaka1999 | Japan | 2014 — 2015 |
| Takahiro Masuda | namonakiaccount | Japan | 2015 |
| Amangeldi Zhusubaliev | bktl4ever | Kyrgyzstan | First participation |
| Arsen Kasymov | AcPlusOne | Kyrgyzstan | First participation |
| Azret Kenzhaliev | Azret | Kyrgyzstan | 2015 |
| Bolot Bekbolotov | bolot.bekbolotov | Kyrgyzstan | First participation |
| Aleksejs Popovs | popoffka | Latvia | 2011 — 2012 — 2013 — 2014 — 2015 |
| Aleksandrs Zajakins | Sanja | Latvia | First Participation |
| Ingus Jānis Pretkalniņš | Ingus | Latvia | 2014 — 2015 |
| Daniels Keziks | DKezik | Latvia | First Participation |
| Dimitar Bajraktarov | whitewind664 | Macedonia | 2015 |
| Dushan Terzic | dusante1 | Macedonia | First Participation |
| Nikola Stojkoski | nikolastojkoski | Macedonia | First Participation |
| Vladimir Maksimovski | vmaksimovski | Macedonia | First Participation |
| Zi Song Yeoh | zscoder | Malaysia | First Participation |
| Jen Khai Yew | jenkhai | Malaysia | 2015 |
| Jia Jen Ng | tempeh | Malaysia | 2014 — 2015 |
| Uday Patel | dtb_oods | Malaysia | First Participation |
| Marcel Bezdrighin | please_delete_account | Moldova | 2014 — 2015 |
| Mihail Tarigradschi | ThatMathGuy | Moldova | 2015 |
| Gabriel Cojocaru | I_Love_Tina | Moldova | First Participation |
| Daniel Grosu | explodingking | Moldova | First Participation |
| Christopher Brown | — | New Zealand | 2014 — 2015 |
| Jonathan Khoo | Sosunser | New Zealand | 2015 |
| Chris Jung | xenoframium | New Zealand | First Participation |
| Chuanye Chen | andrewchen | New Zealand | First Participation |
| Chibuoyim Faith Wilson Ogbonna | ogbonnachibuoyim12 | Nigeria | 2015 |
| Lesi Bright | — | Nigeria | First Participation |
| Tanitoluwa Adebayor | — | Nigeria | First Participation |
| Peter Achimugo | — | Nigeria | First Participation |
| Robin Yu | robinyu | Philippines | 2015 |
| Farrell Wu | wfe2017 | Philippines | First Participation |
| Maded Batara | — | Philippines | First Participation |
| Ian Palabasan | pocavreportgroup | Philippines | 2015 |
| Mateusz Radecki | Radewoosh | Poland | First Participation |
| Paweł Burzynski | pawelek1 | Poland | First Participation |
| Juliusz Pham | ZenekMartyniuk | Poland | First Participation |
| Jarek Kwiecień | yarek | Poland | 2014 — 2015 |
| Hyunsoo Kim | khsoo01 | Republic of Korea | First Participation |
| Gyuho Suh | WilliamGyuhoSuh | Republic of Korea | First Participation |
| Seungwon Shin | Namnamseo | Republic of Korea | First Participation |
| Jaehyun Koo | ko_osaga | Republic of Korea | 2015 |
| Andrei Costin Constantinescu | Andrei1998 | Romania | First Participation |
| Costin Andrei Oncescu | geniucos | Romania | First Participation |
| Andrei Popa | AndreiNet | Romania | 2015 |
| Radu Muntean | heracle | Romania | First Participation |
| Vladislav Makeev | V--o_o--V | Russia | 2015 |
| Mikhail Putilin | SpyCheese | Russia | 2015 |
| Stanislav Naumov | josdas | Russia | First Participation |
| Grigory Reznikow | vintage_Vlad_Makeev | Russia | First Participation |
| Denis Solonkov | solonkovda | Russia | First Participation — Unofficial (Host Team) |
| Alexandra Drozdova | demon1999 | Russia | First Participation — Unofficial (Host Team) |
| Mikhail Anoprenko | manoprenko | Russia | First Participation — Unofficial (Host Team) |
| Askhat Sakhabiev | super_azbuka | Russia | First Participation — Unofficial (Host Team) |
| Nenad Bauk | fifiman | Serbia | First Participation |
| Dušan Živanović | zDule98 | Serbia | 2015 |
| Luka Vukelić | — | Serbia | First Participation |
| Nikola Spasić | NNSpasic | Serbia | First Participation |
| Zhang Guangxuan | zhangguangxuan99 | Singapore | First Participation |
| Pang Wen Yuen | pwypeanut | Singapore | 2015 |
| Clarence Chew | — | Singapore | First Participation |
| Jacob Por Loong Teo | jacobtpl | Singapore | 2015 |
| Peter Ralbovský | peto159 | Slovakia | 2013 — 2014 — 2015 |
| Samuel Sládek | samo98 | Slovakia | 2015 |
| Michal Sládeček | misoxxx | Slovakia | 2015 |
| Paulína Smolárová | paulinia | Slovakia | First Participation |
| Jan Olivetti Auladell | OneStone | Spain | First Participation |
| Jordi Calstellví Foguet | jcastellvi | Spain | 2015 |
| Jordi Rodríguez Manso | JordiR | Spain | First Participation |
| Miquel Ortega Sánchez-Colomer | metatron | Spain | 2015 |
| Joakim Blikstad | Xylofo | Sweden | 2014 — 2015 |
| Fredrik Hernqvist | Freda | Sweden | 2015 |
| Karl Lundstig | lundstig | Sweden | 2015 |
| David Wärn | _h_ | Sweden | 2015 |
| Mahmoud Hassan | tweety | Syria | First Participation |
| Besher Massri | besher | Syria | 2015 |
| Muhammed Dwik | Bug | Syria | 2015 |
| Samir Aldroubi | Sgauwjwjj | Syria | First Participation |
| Ta Jui Ho | darry140 | Taiwan | First Participation |
| Bo Shi Yu | fsps60312 | Taiwan | First Participation |
| Jui Nan Yen | gkevinyen5418 | Taiwan | First Participation |
| Hao Cheng Yang | howard41436 | Taiwan | First Participation |
| Farhod Farmon | Farhod | Tajikistan | First Participation |
| Nodir Daminov | Nodir.Daminov | Tajikistan | 2015 |
| Nozim Safarov | deleteeeeeeeeed | Tajikistan | First Participation |
| Farrukh Karimov | Barsic | Tajikistan | First Participation |
| Adem Khachnaoui | ademkhachnaoui | Tunisia | 2015 |
| Mohamed Fadhel Omar | baal-hammon | Tunisia | 2015 |
| Ahmed Rekik | rekikahmed | Tunisia | First Participation |
| Ahmed Selmi | ahmedselmi | Tunisia | First Participation |
| Mustafa Erdem Kirez | kalimm | Turkey | First Participation |
| Murat Ekici | muratt | Turkey | First Participation |
| Osman Orhan Uysal | osmanorhan | Turkey | First Participation |
| Yasin Kaya | ykaya | Turkey | First Participation |
| Bayram Guvanjov | bayram98 | Turkmenistan | 2014 |
| Bekmyrat Atayev | Bekmyrat.A | Turkmenistan | First Participation |
| Kerim Kochekov | Kerim.K | Turkmenistan | First Participation |
| Perman Atayev | PermanAtayev | Turkmenistan | First Participation |
| Aslandukov Matvey | BigBag | Ukraine | 2015 |
| Tsypko Anton | arsijo | Ukraine | First Participation |
| Machula Maksym | mHuman | Ukraine | First Participation |
| Minakov Stanislav | stas99 | Ukraine | First Participation |
| Daniel Chiu | waterfalls | United States of America | 2015 |
| Calvin Lee | negativebplusorminus | United States of America | First Participation |
| Lawrence Li | lawrenceli | United States of America | First Participation |
| Dhruv Rohatgi | pacu | United States of America | First Participation |
| Phan Duc Nhat Minh | minh141198 | Vietnam | 2015 |
| Pham Cao Nguyen | natsukagami | Vietnam | First Participation |
| Le Quang Tuan | goodthingstaketime_._ | Vietnam | First Participation |
| Tran Tan Phat | tanphatls987 | Vietnam | First Participation |
Congratulations to those who qualified for IOI 2016! :)
Please post names of participants in comments or message me to add them. :D
I did add a future date for usernames for colors to keep updated, but looks like sometimes it's not working. For that I'll update the list after every ratings update.
Shout-out to Azret for making the table.
Some info about IOI 2016:
- It's going to be held in Kazan, Russia.
- They already have a website and a promo video.
- The event date is August 12-19 (Countdown :D)
Don't forget to like their facebook page to not miss any news.
Damn you bolot.bekbolotov for not conforming to the Kyrgyzian naming pattern!
Team from Japan(sorted by Japanese alphabet):
Impressive.
It is still unknown for Kazakhstan...
So typing anyone (excluding Na2a :) ) is a day before the fair
I'm sorry I didn't know. A guy messaged me the names of those participants. Deleted now.
I don't know why someone would lie on such thing :D wierd isn't it?
Kazakhstan partiсipants officially yet unknow , they are will be known after APIO 2016 :)
But i think they are will be:
Sorted by points on the Republic Olympiad in Kazakhstan , results.
Nazarbek Altybay Na2a — 600 / 600, Silver 2015
Zhalgasov Askhat SmallBoy — 550 / 600, First Participation.
Madibekov Nurbakhyt MadNick — 543 / 600, First Participation.
Nezametdinov Shaikhitdin nezametdinov or Bidaybek Sanzhar sancho — both 508 / 600, First Participation.
could you write my name correctly, please?
ooh, i am sorry :(
Team from Brazil:
Rogério Junior — rogerioagjr — First Participation
Pedro Henrique — Pedrohso — First Participation
Lucca Siaudzionis — luccasiau — 2015 Bronze
Victor Agnez — victoragnez — First Participation
Team Korea (sorted in Korean alphabet)
Jaehyun Koo ko_osaga IOI 2015 Silver
Hyunsoo Kim khsoo01 First participation
Gyuho Suh suhgyuho First participation
Seungwon Shin Namnamseo First participation
my medal is described wrong in your article T.T
My bad! I promise no more such silly mistakes.
There is a single participant from Latvia known – Aleksejs Popovs (popoffka). The rest of the team will be known after the Baltic Olympiad in Informatics.
What are the selection rules in Latvia?
We have selection round , where take part all students who have got any (I,II,III) place in LIO (Latvian Olympiad in Informatics)
A. Best student (or students) from selection round goes to IOI
B. BOI(Baltic Olympiad in Informatic) team : best six students from selection round
C. rest IOI team members(4-A) using SELECTION + BOI scores
D. If cannot choose BOI or IOI team using {A,B,C} rules then jury can make different decisions
The rest of the team from Latvia is now known:
(no IOI Stats link provided = no previous participation)
What's the difference bstween Sanja and Alex_2oo8? I thought this is the same person 'Alexander Zajakins'
One is Alexey the other is Alexander.
Have I missed something ? or it is real that PrinceOfPersia participates in IOI for the first time o_O !
What is even stranger is his rating: Contest rating: 2584 (max. grandmaster, 2487). How can be his rating bigger than his maximum rating?
Did you see your rating? (2050 instead of 2227).
MIKE PLEASE STOP RUINING THE ALREADY GOOD SYSTEM
OMGGG I'm smarter than I thought
Waiting for team china.
It will be show In May. I guess jcvb,matthew99,jiry_2...
Maybe matthew99 doesn't use his one time opportunity for IOI and wait to grow older and stronger.
Wait WHAAAT? Why one time opportunity?
AFAIK, once a Chinese student gets Gold medal at IOI, he can't be selected anymore.
This is so unfair...I thought that there are not people from China with many gold medals becaus it's hard to qualify even for the very good competitors, but it seems I was wrong. Do you happen to know when have this rule started? I see that Zeyuan Zhu have got 2 gold medals in 2005 and 2006. I'm very sorry for this injustice :(
Just after Zeyuan Zhu gets his second gold medal, as I know (because he's from exactly the same school as mine, and our informatics teacher told us about this :D)
lol Chinese students should come to Syria
lol then you won't make it :p
That's the point.
You are a prophet!
I think jiry_2 is too young too simple to become a member of team China.
The sentence pattern you guys use, EXCITED!
Oh, IOI participants list already being made. Looking forward for the IOI push-up challenge too :D
Still doing last year's challenge..
Looking forward for predictions blog. :)
.
,
'
"
`
Kyrgyzstan team is here :P
Третий лишний.
Team Bangladesh for IOI 2016:
Jubayer Rahman Nirjhor: Alpha_Q [ First Participation ]
Syed Rubab Redwan: rubabredwan [ First Participation ]
Ruhan Habib: ruhan.habib39 [ First Participation ]
Tasmeem Reza: tasmeemreza [ First Participation ]
Best wishes! :D
Good Luck Team Bangladesh! :D
Hey, hi! Good luck for your team! ;)
:D Thanks! I hope you guys do well too!
Sweden's team is the same as last year:
Team Finland:
someone should create a sorted list by rating :D
I can sort it. What do you think?
Create another blog.
Seems like sorted list is deleted :(
Sorted list of IOI participants by codeforces rating
Unfortunately my previous account (New_Mahdi) disabled and all of my comments and blogs(contains IOI 2015 sorted list) deleted. but sorted list of 2016 is ready to use.
it's deleted again :\
Team from Croatia:
Domagoj Bradac — DBradac — 2015 silver
Adrian Beker — abeker — First Participation
Vilim Lendvaj — vilim_l — First Participation
Marin Kisic — mkisic — First Participation
mkisic ANIMAL!!!
Still unofficial, but Polish team: (sorted by awesomeness of people / qualification results)
Jarek Kwiecień — rudy102
Mateusz Radecki — Stonefeang
Paweł Burzynski — pawelek1
Juliusz Pham -a.piasta
Official results will be published in two days'time on oi.edu.pl
I confirm the results above, they are official, moreover Jarek Kwiecień is the only one from our team who won't be first time on IOI.
The polish team is always scary.
:3
official tunisian team: - 1-fadhel omar ->baal-hammon - 2-adem khachnaoui ->ademkhachnaoui - 3-ahmed rekik ->rekikahmed - 4-ahmed selmi ->ahmedselmi
The name of Pedrohso, from Brazil, is Pedro Henrique Sacramento, not Takahiro Masuda =D
Fixed!
I wonder if they'll make an online mirror this year.
According to the latest IC meeting (see second last page), Yandex offered to host online mirror one hour after the start of contest, and there were no objections.
I can't help but notice "Total feedback can be a problem so it will be limited."
Do you have any idea what that means? At last year's IOI in Kazakhstan you would get full feedback (for all tests) not separately for each test, but rather just the number of AC, WA, RE, TL... I wonder if this means the same thing or if they are planning to give partial feedback only?
I think they mean the same thing (limited = same as IOI 2015)
Team from Spain
Jan Olivetti Auladell OneStone First Participation
Jordi Calstellví Foguet jcastellvi 2015
Jordi Rodríguez Manso JordiR First Participation
Miquel Ortega Sánchez-Colomer metatron 2015
IOI 2016 China Team Selection Contest has ended.
Team member: brandnewnode,Stilwell,jcvb,KFDong.
matthew99 failed on a relatively easy problem on day 1. But he still has one year to compete.
You did as EvenImage, didn't you?
And next year matthew99 will become legendary grandmaster and will say the same about someone else.
He did it :o
What about jiry_2? Did he fail on a relatively easy problem too?
Yes
If you hadn't failed on a relatively easy problem on day 2 last year, you'd have been able to compete in IOI last year, and I'd be able this year :)
It's terrible. ;_;
I will be the best of them one day .. I promise :3 :p
thx dude ... this is a great motivator
Team from Taiwan(TWN):
Ta Jui Ho — darry140 — First Participation
Bo Shi Yu — fsps60312 — First Participation
Jui Nan Yen — gkevinyen5418 — First Participation
Hao Cheng Yang — howard41436 — First Participation
Team Belgium (BEL):
Damien Galant — damien_g — (2014 participed, 2015 bronze)
Corentin Simon — azercoco — First Participation
Bruno Ploumhans — BrunoPloumhans — First Participation
Ruben Van Dijck — First Participation
Please correct the Handle for Corentin Simon in the list.
You have pasted my handle twice, his handle is azercoco
Sorry for that, fixed now (and team Singapore added). Thanks for noticing, and please consider sending me a PM next time to not overwhelm the comments. :)
Slovakia: - Peter Ralbovský (peto159, http://stats.ioinformatics.org/people/3178 ) - Samuel Sládek (samo98, http://stats.ioinformatics.org/people/5746 ) - Michal Sládeček (misoxxx, http://stats.ioinformatics.org/people/5700 ) - Paulína Smolárová (paulinia)
Fun fact: Two of our contestants already have IOI medals, but as they were both studying abroad at that time, neither of those medals was for Slovakia :)
Vietnamese team:
Has Vietnam Ministry of Education and Training published any documents about IOI team? Even the official APIO result has not been announced yet, how can you be sure about it?
Just trust me, I have reliable info :)
I appreciate your contribution and I believe that you have the scores, but just not to displease anyone I'm going to wait 2 days before the scores are officially published. Thank you for your contribution.
A good #pyramidical.
(P.S. this is a super inside joke).
Oh,this table is not complete:) Wish it could be completed.
You mean not completed by teams or some info of teams is missing? If there's something missing tell me and I'll try to add it :D
Maybe some countries haven't chosen the participants. For example, Austrlia. But this table is useful enough :)
I don't know of a country named Austrlia.
Also yeah, many countries still haven't decided on their IOI participants.
Just a small correction, IOI 2016 will not be the first IOI for Singapore's Pang Wen Yuen. He already got a bronze medal last year. http://stats.ioinformatics.org/people/5740
Czech Republic:
Filip Bialas — f.bialas — 2015 Bronze
Richard Hladík — RiHL — First participation
Ronald Luc — ? — First participation
And yours truly, Václav Volhejn — -Wave- — First participation
Dominican Republic
Michael José Gonzáles Bardales Mjgonzales (2015 first participation)
Only one participant?
Yes, only him.
Added. Just out of curiosity, why only one participant?
Hey tweety, thanks for adding him. Could you please correct his entry in the "Previous IOIs" column? He participated for the first time in 2015.
In regard to your question, economic factors played a big role.
Sorry to hear that...
And damn as always I forgot it's 2016 now :D
tweety, good news :) Please add Kelvin Xavier García Tiburcio, xavier, as a contestant from the Dominican Republic. This will be his first participation.
Bulgarian team
Hristo... that's one heavy gold streak! If he gets a gold medal this year he'll be ranked second (just after tourist) in ioi hall of fame.
Team from India:
Malvika Raj Joshi — a0666 -2014(Silver),2015(Silver)
Rajat De — rajat1603 — First Time
Sampriti Panda — sampriti — First Time
Srijon Mukherjee
a0666 Malvika twice was near the gold. So sad feeling.
Good luck! And don't stay near the border of silver and gold.
Last time she missed gold by 1 rank.
Indonesian team for IOI 2016 :
Indonesian IOI trainees this year were not quite active in Codeforces. I'm also not sure why.
I hope we can learn Turkey's team some day :(
It is finally official, Turkish team :
1-kalimm — Mustafa Erdem Kirez — First participation
2-muratt — Murat Ekici — First participation
3-osmanorhan — Osman Orhan Uysal — First participation
4-ykaya — Yasin Kaya — First participation
Malaysian Team :
zscoder Zi Song Yeoh (first participation)
jenkhai Jen Khai Yew (2015)
tempeh Ng Jia Jen (2014, 2015)
dtb_oods Uday Patel (first participation)
For France :
Arthur Léonard (2014, 2015 Bronze) : Arturgo
Thomas Sepulchre (2015 Bronze) : ?
Théophane Vallaeys (2015) : ?
Félix Breton (first participation) : ?
Can you correct my username? It's really disgusting right now :(
Canadian IOI Team 2016
You're doing Canadian IOI? I thought you went to Phillips Exeter (isn't there a rule about the country your high school is in?). I'm just curious about this — why is this getting downvoted?
You were moomoo before. Why leafleaf now?
-
Not final, so should I post them now or wait?
The Serbian Olympiad in Informatics has just finished---so here is Serbia's IOI team, subject to appeals:
Subject to appeals, so should I post them now or wait?
Still not official, but very probably that they will remain same.
Nenad Bauk: fifiman
We didn't receive any appeals. For all intents and purposes, you may consider this team to be final. :)
Interactive tour of the island-town of Sviyazhsk if interactive means what I think it means I'm glad I finished with IOI 2015 :D
Team China is colorful :)
Team from Tajikistan:
- Farhod Farmon Farhod (First Participation)
- Nodir Daminov Nodir.Daminov 2015n
- Nozim Safarov deleteeeeeeeeed (First Participation)
- Farrukh Karimov Barsic (First Participation)
Nodir.Daminov was soooooooo unlucky in APIO 2016
Yusuf Sholeh's handle from Indonesia is yusufsholeh
The team you've all been waiting for is finally official: Team Austria :D
The names are sorted by the results of our national competition. As far as I know I'm the only one with a Codeforces account.
Looking forward to meeting you at IOI!
No JoeyWheeler this year
Google Austria then google Australia
That's a very Austrian-sounding name. Just like Peter Ralbovský a few years ago :D
Team from Belarus:
Team from Armenia
Mushegh Shahinyan — MyLeg (2014 Silver,2015 Bronze)
Levon Muradyan — _LeMur_ (First Participation)
Ashot Matevosyan — ashmat98 (First Participation)
Karen Mkrtumyan — KARM (First Participation)
Romania's second selection camp just ended. Team for IOI 2016:
Andrei Costin Constantinescu — Andrei1998 (first participation)
Costin Andrei Oncescu — geniucos (first participation)
Andrei Popa — AndreiNet (2015 bronze)
Radu Muntean — heracle (first participation)
Team from Ukraine
Aslandukov Matvey — BigBag (2015 Silver)
Tsypko Anton — arsijo (first participation)
Machula Maksym — mHuman (first participation)
Minakov Stanislav — stas99 (first participation)
USA team:
Daniel Chiu waterfalls (2015 Gold)
Calvin Lee negativebplusorminus
Lawrence Li lawrenceli
Dhruv Rohatgi pacu
MOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
No DemiGuo??? So sad :(
The top 5 were all very close to each other
There were some very interesting WiFi hotspots names about her last year xD
There appears to be an interesting story we do not yet know. Please shed light on it. ;)
Good times
No Reid Barton??? So sad :(
Color of users looks like outdated.
You can use
[user: X , A date in future]for auto updating your post colors.for example
[user:tweety,2017-04-15].[IT'S FIXED NOW]
It seems that tweety had replaced all coincidences of 2016 with 2017. He even replaced the IOI url. If you click on the link at the end of the post, it will redirect you to a random fb page. When you click for the promo video link the url has the year wrong. Please tweety fix that.
Egyptian team — sorted alphabetically:
Ayman AbdALLAH:AymanGamal — First participation
Team from Argentina:
;)
Hahahaha WTF keep downvoting haters
Team from Cuba: - Ernesto David Peña Herrera (Ernestico)
Team from Nigeria
Australian IOI Team:
Jerry Mao — jerry — IOI 2015 Bronze
Declan McDonnell — DXsmiley — IOI 2015 Bronze
Belinda Shi — BeeShi — First Participation
Richard Gong — gongy — First Participation
How come JoeyWheeler isn't a member of the team?
He graduated from high school last year so now he cannot compete in the IOI. However I am sure his team will do Australia proud in ACM-ICPC :)
Turkmenistan team :
Team from New Zealand:
Finally, Russian team
Vladislav Makeev (V--o_o--V) (IOI 2015 gold)
Mikhail Putilin (SpyCheese) (IOI 2015 gold)
Stanislav Naumov (josdas) (First Participation)
Grigory Reznikow (vintage_Vlad_Makeev) (First Participation)
Host team (not affecting medal distribution)
Denis Solonkov (solonkovda) (First Participation)
Alexandra Drozdova (demon1999) (First Participation, eligible for IOI 2017)
Mikhail Anoprenko (manoprenko) (First Participation, eligible for IOI 2017, 2018)
Askhat Sakhabiev (super_azbuka) (First Participation, eligible for IOI 2017, 2018)
As last years, this is not formally official now, should be approved by Russian Ministry of Education, but probability of change is very low.
How is this not official when registration deadline has passed for more than a month?
This are different levels of bureaucracy. Team was chosen today, others is just formality.
Russia.
According to the information I have, the registration deadline still hasn't passed. Which is why I have not yet began processing IOI 2016 on the website.
The registration deadline is supposed to be May 31. Thats the response we have got when we enquired about this via email to the official email address.
Deadlines can be extended, I guess. All I can say to you with confidence is that the point of time when the registration information becomes final (and coincidentally when I am allowed to publish participant list on the statistics webpage) has not yet passed.
Probably the deadline you talk about is something like "If you register later, IOI organizers don't guarantee they can help to get visas and other travel documents on time" or something like that. Really needed information is number of person come, so i think guest deadline is much more hard. (This all is just guessing, no idea is they true).
IOI 2015 explicitly had two different deadlines -- the general one and for visa-free countries, so that might explain this.
Macedonian team, in alphabetical order:
Dimitar Bajraktarov (whitewind664), participated in 2015.
Dushan Terzic (dusante1), first participation.
Nikola Stojkoski (nikolastojkoski), first participation
Vladimir Maksimovski (me, haha vmaksimovski), first participation.
Can someone help me understand what an interactive tour is? I hope it's not staring at screens for 8 hours (while coordinators and guests were actually there two days before)
Don't worry, it's not staring at screens for 8 hours.
.......
It's 08:00-18:00, so it's not 8 hours. It's 10 hours :p
Anyway, yeah I'm also curious to know what interactive tour means :-?
No more interactive tours :DD
Does anybody know the delegation from Uzbekistan? As far as I've heard so to say specific selection system has been introduced this year...
2 unrated, who don't even know what Codeforces\competitive programming is, and 2 green guys, with a very "bright" coach. I suppose our Ministry of Education knows who is the strongest out there (no). That's the way to go, Uzbekistan!
UPD: It seems that our current team is not a complete wreck. Still, my point stands, there were much stronger candidates who were not chosen. Sigh :(
what about Ildar Yalalov ?
as Raif said, our country chose four very skilled guys. Unfortunetly, I am not so skilled.
Interesting. How was the team chosen?
In december after international open olympiad "VKOSHP" (all-russian team school olympiad in programming) the team was chosen:
the_art_of_war
Badalyan_Shavarsh
LAO
Petr17
We registrated our team and started our trainings.
But in march they made the special closed selection, where our team and many other students couldn't participate. The only one task also was not usual ioi or olympyad task. And after this new team was made. And now we have what we have.
Why couldn't you participate in this closed selection? According to the official IOI regulations the country must give opportunity to all elligible students (though loopholes such as choosing inappropriate time and place for the selections is possible)
If anyone's interested here's this list sorted by rating, maximal rating .
UPD1 : Updated after #364, Israel team added.
UPD2 : Updated for 11-08-2016
Team Israel:
FYI: data on stats @ IOI started to appear (probably thanks to eduardische). http://stats.ioinformatics.org/contestants/2016
Yeah, give me few more hours, please. :)
This is the data from the IOI Contest system, where the monitor contain names for all contestants, leaders and deputies. Information about guests, administration and photos from the registration system (where permission was given) will appear at a later stage. I will go through this post to add CF handles today though.
UPD: I have finished, enjoy.
About the contest rules:
In the contest system, it does not show the running time nor the max memory used of the submitted program. This makes it harder for contestants to get information about the test data, which is great. But in the contest rules it says: "In some cases the contestants' submissions may be re-evaluated. This reevaluation may sometimes lead to a different total score. (E.g., if a solution behaves nondeterministically or runs very close to the time or memory limit.) In such cases, the final score for the submission is the score for its latest reevaluation. This change in scoring cannot be appealed. "
This rule looks unreasonable. If one passes a subtask during the contest, it's still possible to fail it after rejudging, so contestants are encouraged to continue optimizing their programs even after getting accepted, especially on those tasks which involve data structures or need constant optimization, since you have no idea whether your solution "runs very close to the time or memory limit". And contestants also tend to submit solutions repeatedly, if I get 9 ACs out of 10 submissions then my solution runs "90% deterministically" and I still need to optimize and resubmit until the ratio is high enough. Isn't it a waste of time?
It would be great if someone could explain the purpose of this rule.
Let me speculate about this. Speaking of reducing score (since the score can be also increased because of this score), I would imagine a huge outcry if that rule was used to lessen the score because of time/memory limit. I would hope that any different outcomes on rejudge are assessed manually by the jury and time/memory limits are handled in contestants' favour. I see two legitimate reasons for reducing a score with this rule.
So I would advise to treat 100 as AC on ICPC, and not waste anymore time on the problem if your only concern is time limit. If you're really concerned about this, ask the organizers about this specific scenario or ask your leaders to raise this issue on the GA.
Thanks for your reply!
As eduardische said. Remember that IOI problemsetting isn't done by amateurs.
Plus, isn't squeezing into the TL/ML an extremely uncommon thing in IOI? There was that nasty 2D segment tree problem in 2013, but IOI problems are often tricky in different ways than fitting into limits and the optimal solution usually fits easily.
Making comments about fitting stuff into TL right after a Codechef contest, are we? xD
Yeah, I did have such contests in mind.
It's really sad seeing people unable to attend such non commercial international contests because of financial problems...
Venezuelan Team Travel to the IOI-2016
While the existence of financial problems for this is indeed really sad, given that it unfortunately occurred in this case, I find it questionable to crowdsource a delegation consisting of 3 contestants and 3 leaders/guests. While for the contestants this is indeed a life-changing opportunity, for leaders/guests this is pretty much a vacation, so I cannot personally justify not sending a single leader only in this delegation, reducing the costs by a third.
Totally agree. I feel sorry for the contestants.
I was looking at the delegations and many of them have less than 4 contestants and more than one leader/observer. There is some missing data?
Country / Contestants / Leaders / Others
Bolivia 1 2 0 (Why not 2 contestants and 1 leader?)
Cuba 1 1 0 (One of the few with less than 4 contestants and leaders + others = 1)
Dominican Republic 2 2 0 (Why not 3 contestants and 1 Leader?)
El Salvador 0 1 0 (I guess there is some missing data here)
Honduras 0 1 0 (Same as El Salvador)
Iceland 0 0 1 (Maybe observers pay their own tickets (?))
Libya 0 2 0 (LOL WUT)
Montenegro 1 1 0 (Ok, same as Cuba)
Palestine 0 0 1 (Same as Iceland (?))
Venezuela 3 2 1 (ROLF)
UPD: Iceland and Palestine never took part in an IOI before, that's probably the reason why they send observers first. Thanks to kostka for pointing it out.
I know that Iceland never participated in IOI. I think it's fine to send observer first. I wouldn't be surprised if even they were invited by IOI.
Accroding to Regulations, not counting invited observers for future hosts, you can only send a single invited observer for a single year if you send no contestants that year and are a new country to IOI (or in some special cases, returning to IOI after some break).
Also, El Salvador and Honduras are also new to IOI countries, so I suspect that their leader might also be an observer, but this is just my speculation.
Yes, this is Iceland's first year at the IOI. We were invited, but we still pay for plane tickets and a registration fee.
I agree that it's disappointing to hear that teams are having trouble getting funding for IOI. It's also an issue here in Iceland, and we would have sent an observer at least two years earlier if that wasn't the case.
I am the team leader of Cuba, it's my first time in IOI. I was a national contestant (2007), since then I see the lack of motivation and anger from every talented students of my country because of the low level of financing delivered by our Educational Ministry every year for this activities. This pity fact affects not only IOI, also IMO, IPhO, IBO and IChO teams.
Definitely, we will have to follow the solutions of Venezuela and Dominican teams seeking funding through donations.
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Jordan IOI 2016 Team