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The history of the Topcoder Open.

Revisit the competitions, celebrations, and community behind more than two decades of TCO.

Location
Indianapolis, USA / Yogyakarta, Indonesia
Dates
Nov 8 - Nov 10, 2015 / Sept 21 - Sept 22, 2015
Original event siteBrowse photos
TCO15 event highlights

TCO15 Finalists and Champions

ALGORITHM

PetrChampion

Finalists

  • bmerry
  • ecnerwal
  • Egor
  • Endagorion
  • Kankuro
  • kuniavski
  • qwerty787788
  • scott_wu
  • subscriber
  • tourist
  • UdH-WiNGeR

MARATHON

ACRushChampion

Finalists

  • CatalinT
  • colun
  • eldidou
  • fhlasek
  • komaki
  • mojito1
  • mugurelionut
  • nhzp339
  • Petr
  • takapt
  • wleite

DEVELOPMENT

Sky_Champion

Finalists

  • ananthhh
  • bannie2492
  • kinfkong
  • mohamede1945
  • MonicaMuranyi
  • N1k1tung
  • ultronzero
  • yedtoss

UI DESIGN

abedaveraChampion

Finalists

  • aditm17
  • chekspir
  • DaraK
  • iaminfinite
  • iamtong
  • idblack
  • jeniroxy
  • kharm
  • Ravijune
  • tototpc
  • yoki

UI PROTOTYPE

dileepaChampion

Finalists

  • amethystlei
  • hi4sandy
  • leo.ananth
  • moulyg
  • srajas
  • Urmass
  • fivestarwy

INFORMATION ARCH.

f0rc0d3rChampion

Finalists

  • DaraK
  • diferentway
  • foxyhu
  • lunana
  • picachui
  • rainforest
  • teevics
  • FireIce
  • iSpartan
  • Wendell

SPIRIT AWARD WINNER

dwoolley3

TCO15 Trip Winners

COPILOT

  • FireIce
  • iSpartan
  • Wendell

TCO15 Did You Know?

TCO15 we did some experimenting and had our official design final in Indonesia.

ACRush won his first title as our TCO15 Marathon Champion.

TCO15 was the first year we held TCO Regional events around the world.

All-Time Champions

Topcoder Open titles won in each track

ALGORITHM

  1. touristTitles: 5
  2. PetrTitles: 4
  3. tomekTitles: 3
  4. rng_58Titles: 3
  5. crazyb0yTitles: 1
  6. EgorTitles: 1
  7. EryxTitles: 1
  8. Jan_KuipersTitles: 1
  9. John DethridgeTitles: 1
  10. jonmacTitles: 1
  11. xudyhTitles: 1

MARATHON

  1. PsyhoTitles: 7
  2. touristTitles: 2
  3. ACRushTitles: 1
  4. ainu7Titles: 1
  5. KOTEHOKTitles: 1
  6. Mojito1Titles: 1
  7. wataTitles: 1
  8. iehnTitles: 1
  9. CatalinTTitles: 1

DEVELOPMENT

  1. Sky_Titles: 3
  2. YeungTitles: 2
  3. birdofpreyruTitles: 2
  4. jiangliwuTitles: 2
  5. assistantTitles: 1
  6. hefengTitles: 1
  7. j3_guileTitles: 1
  8. morehappinessTitles: 1
  9. romanoTCTitles: 1
  10. sinduTitles: 1
  11. StandloveTitles: 1
  12. visualageTitles: 1
  13. ngoctayTitles: 1
  14. xxcxyTitles: 1

FIRST2FINISH

  1. akinwaleTitles: 2
  2. hohoskyTitles: 1
  3. MargaritaTitles: 1
  4. PETitles: 1
  5. superchargerTitles: 1
  6. vvvpigTitles: 1
  7. YeungTitles: 1
  8. kondakovdmitryTitles: 1
  9. veshuTitles: 1
  10. cunhavictorTitles: 1
  11. thomaskranitsasTitles: 1
  12. neonrayTitles: 1

UI DESIGN

  1. iamtongTitles: 5
  2. abedaveraTitles: 4
  3. djackmaniaTitles: 1
  4. djnapierTitles: 1
  5. fairy_leyTitles: 1
  6. kharmTitles: 1
  7. OninkxrondaTitles: 1
  8. yimingTitles: 1
  9. L.O.ITitles: 1

COMP. DESIGN

  1. albertwangTitles: 2
  2. PopsTitles: 2
  3. argoliteTitles: 2
  4. adicTitles: 1
  5. BLETitles: 1
  6. kykyTitles: 1
  7. nicka81Titles: 1
  8. saarixxTitles: 1

UI PROTOTYPE

  1. moulygTitles: 3
  2. dileepaTitles: 1

ASSEMBLY

  1. pulkyTitles: 1

ARCHITECTURE

  1. StandloveTitles: 1

INFORMATION ARCH.

  1. f0rc0d3rTitles: 1

SPECIFICATION

  1. AleaActaEstTitles: 1

QA

  1. codejamTitles: 3
  2. v.tTitles: 1

These results are preserved from the Topcoder Open Hall of Fame. Member handles are shown as they were recorded for each event.