ILKYOO CHOI (최일규)

2017
Korea	Korean Early Career Researcher Workshop in Combinatorics
Korea		Play Cube 2017
Korea		Korean Spring Picnic 2017
Korea		KAIST Spring 2017
Korea	The 15th KIAS Combinatorics Workshop
Korea		3x3x3 HanMaDang 2017
2016
Korea	The 14th KIAS Combinatorics Workshop
Korea	2nd AORC Workshop 2016
Korea		Busan Winter 2016
Korea		FMC Asia 2016
Korea	KSIAM 2016 Annual Meeting
Korea	KIAS Combinatorics Group Workshop 2016
Canada	Banff Graph Coloring Workshop
China		Asian Championship 2016
Korea	The 13th KIAS Combinatorics Workshop
Korea		Korean Championship 2016
Oregon, USA		US Nationals 2016
Korea	2016 Combinatorics Workshop
China	Workshop on graph theory at Huazhong Normal University
Korea	KIAS Combinatorics Seminar
Korea	KPPY Combinatorics Workshop
Australia	Probabilistic and Extremal Combinatorics Downunder
New Zealand			Long layover
Georgia, USA	SIAM Conference on Discrete Mathematics
Iowa, USA	Iowa State University
Korea		Cube Is Good 2016
Illinois, USA	University of Illinois at Urbana--Champaign
Korea		Jeonju Spring 2016
Korea	The 11th KIAS Combinatorics Workshop
Korea	2016 International Workshop on Graph Theory and Combinatorics
Korea		Valentine in Daegu 2016
Korea	The 14th Korea-Japan Workshop on Algebra and Combinatorics
2015
Korea		Korea Winter 2015
Korea	The 10th KIAS Combinatorics Workshop
Europe France Germany Czech Republic	LIRMM + G-SCOP Kolloquium über Kombinatorik 2015 University of West Bohemia	Ugine Jeu et Jouet 2015
China	International Workshop on Mathematical Sciences in Dalian
France	7th workshop on Graph Classes, Optimization, and Width Parameters
Korea		Korean KAIST Style 2015
Korea	The 9th KIAS Combinatorics Workshop
Korea	1st Korean Workshop on Graph Theory
USA Iowa Illinois	Iowa State University University of Illinois at Urbana--Champaign
Brazil		World Championship 2015
Korea	Formal Power Series and Algebraic Combinatorics 2015
Korea		Good Cube Show Korea 2015
Korea	Korea Math Society Spring Meeting 2015
Korea		Spring Comes 2015
Korea	Combinatorics Optimization at Work
Korea	Algebraic Combinatorics School
Korea		Winter Cube Anniversary 2015
Japan	The 13th Japan-Korea Workshop on Algebra and Combinatorics
Korea		Happy Sheep Year 2015
Thailand
2014
Korea		KAIST Fall 2014
Korea		Korean Christmas Cup 2014
Korea	The 6th KIAS Combinatorics Workshop
Korea	CMC Discrete Math Workshop
Korea	KPPY Combinatorics Workshop
France	Bordeaux Graph Workshop 2014
Japan		Asian Championship 2014
Korea	The 5th KIAS Combinatorics Workshop
Korea		Thanks Cubing Day 2014
Slovakia	Workshop Cycles and Colourings + Hereditarnia
Korea		Busan Summer 2014
Korea	International Congress of Mathematicians (ICM) 2014
Korea	ICM2014 Satellite Conference: Extremal and Structural Graph Theory
Korea	The 4th KIAS Combinatorics Workshop
Korea			MOVED!
The Bahamas			Greg's Wedding
Czech Republic	University of West Bohemia
Euro Trip Czech Republic The Netherlands Belgium England France Spain Germany		Nottingham Open 2014 Grenoble Winter Open 2014 Valencia Open 2014 Frankfurt Cube Days 2014
Korea		Korea New Year 2014
2013
Korea		Korean Winter 2013
Korea	The 2nd KIAS Combinatorics Workshop
Illinois, USA		UIUC Fall 2013
Portugal			Thanksgiving
Michigan, USA		Hillsdale Fall 2013
Michigan, USA		Leaf Town 2013
Kentucky, USA	1092th AMS Meeting
Canada		Battle of Waterloo 2013
North Carolina, USA
Georgia, USA	Georgia State University
Indiana, USA		Indiana 2013
Nevada, USA		World Championship 2013
Illinios, USA		Dixon Summer 2013
Iowa, USA	1090th AMS Meeting
Ohio, USA	MIdwest GrapH TheorY (MIGHTY LIV)
Illinois, USA		UIUC Spring 2013
Illinois, USA	EXCILL2
Mississippi, USA	1087th AMS Meeting
Michigan, USA		Hillsdale Winter 2013
Illinois, USA		Dixon Winter 2013
Korea		Korean Style 2013
2012
Korea		Magics Korea 2012
Pennsylvania, USA		Carnegie Mellon Fall 2012
Indiana, USA		Indiana 2012
Ohio, USA		Dayton Fall 2012
Illinois, USA		UIUC Fall 2012
Iowa, USA	MIdwest GrapH TheorY (MIGHTY LIII)
Peru		Chiclayo Open 2013
Nevada, USA		US Nationals 2012
Canada	Second Montreal Spring School in Graph Theory + Séminaire de mathématiques supérieures
Ohio, USA		New Albany 2012
Tennessee, USA	Cumberland Conference
Illinois, USA	Graduate Student Combinatorics Conference
Florida, USA			Spring Break
Michigan, USA		Hillsdale Winter 2012
Korea		Cubing Korea January 2012
Korea		Cubing Korea New Years 2012
2011
Korea		Cubing Korea December 2011
Korea		Cubing Korea Xmas Eve 2011
Ohio, USA		Ohio Fall 2011
Pennsylvania, USA			Thanksgiving
Indiana, USA		Indiana 2011
Ohio, USA		US Nationals 2011
DC, USA
Kentucky, USA	Cumberland Conference
Indiana, USA	MIdwest GrapH TheorY (MIGHTY LI)
Pennsylvania, USA	Graduate Student Combinatorics Conference
Illinois, USA		UIUC Spring 2011
2010
Indiana, USA	1064th AMS Meeting
Illinois, USA			MOVED!
Pennsylvania, USA		Carnegie Mellon Spring 2010
2009
Pennsylvania, USA		Carnegie Mellon Fall 2009
Washington, USA			Microsoft
New York, USA			Mid-semester Break
North Carolina, USA	Research Experience for Undergraduate (REU)
Nevada, USA
Connecticut, USA		Captain's Cove competition 2009
Pennsylvania, USA		Carnegie Mellon Spring 2009
Florida, USA			Spring Break
2008
Pennsylvania, USA		Carnegie Mellon Fall 2008
New Jersey, USA		Newark Open 2008
California, USA			eBay, Inc.
2007
Mexico			Spring Break
2006
Pennsylvania, USA			MOVED!
Canada
Massachusetts, USA			MOVED!
Japan
Even before
1997: Korea			MOVED!
1996: Korea			MOVED!
1994: Wyoming, USA			MOVED!
1998: Deleware, USA			MOVED!
1987: Korea			BORN!