Nemesizer: Find out who's better than you at speed-solving Rubik's cubes

Yi Seung-Woo (이승우) (2007SEUN04) has 27 nemeses in the world:

	WCA ID	Name
2011MAHT02: Natthaphat Mahtani (ณัฐภัทร จี มาทานี) View WCA profile Head to head with 2007SEUN04 See who I nemesize (284793)	2011MAHT02	Natthaphat Mahtani (ณัฐภัทร จี มาทานี)	View Natthaphat Mahtani (ณัฐภัทร จี มาทานี)'s WCA profile	Compare Natthaphat Mahtani (ณัฐภัทร จี มาทานี) with Yi Seung-Woo (이승우)
2012PONC02: Patrick Ponce View WCA profile Head to head with 2007SEUN04 See who I nemesize (267234)	2012PONC02	Patrick Ponce	View Patrick Ponce's WCA profile	Compare Patrick Ponce with Yi Seung-Woo (이승우)
2013EGDA02: Martin Vædele Egdal View WCA profile Head to head with 2007SEUN04 See who I nemesize (287828)	2013EGDA02	Martin Vædele Egdal	View Martin Vædele Egdal's WCA profile	Compare Martin Vædele Egdal with Yi Seung-Woo (이승우)
2015FUSH01: Firstian Fushada (符逢城) View WCA profile Head to head with 2007SEUN04 See who I nemesize (288002)	2015FUSH01	Firstian Fushada (符逢城)	View Firstian Fushada (符逢城)'s WCA profile	Compare Firstian Fushada (符逢城) with Yi Seung-Woo (이승우)
2015LEON02: Ivan Li Ka Leong (李嘉亮) View WCA profile Head to head with 2007SEUN04 See who I nemesize (281609)	2015LEON02	Ivan Li Ka Leong (李嘉亮)	View Ivan Li Ka Leong (李嘉亮)'s WCA profile	Compare Ivan Li Ka Leong (李嘉亮) with Yi Seung-Woo (이승우)
2016CHEU04: Andy Mok Man Cheuk (莫文卓) View WCA profile Head to head with 2007SEUN04 See my nemeses (1) See who I nemesize (284487)	2016CHEU04	Andy Mok Man Cheuk (莫文卓)	View Andy Mok Man Cheuk (莫文卓)'s WCA profile	Compare Andy Mok Man Cheuk (莫文卓) with Yi Seung-Woo (이승우)
2016HUNG08: Lim Hung (林弘) View WCA profile Head to head with 2007SEUN04 See who I nemesize (282524)	2016HUNG08	Lim Hung (林弘)	View Lim Hung (林弘)'s WCA profile	Compare Lim Hung (林弘) with Yi Seung-Woo (이승우)
2016PFEI01: Jack Pfeifer View WCA profile Head to head with 2007SEUN04 See who I nemesize (285539)	2016PFEI01	Jack Pfeifer	View Jack Pfeifer's WCA profile	Compare Jack Pfeifer with Yi Seung-Woo (이승우)
2016PILA03: Ryan Pilat View WCA profile Head to head with 2007SEUN04 See who I nemesize (288162)	2016PILA03	Ryan Pilat	View Ryan Pilat's WCA profile	Compare Ryan Pilat with Yi Seung-Woo (이승우)
2016ROLZ01: Alwin Rölz View WCA profile Head to head with 2007SEUN04 See who I nemesize (285492)	2016ROLZ01	Alwin Rölz	View Alwin Rölz's WCA profile	Compare Alwin Rölz with Yi Seung-Woo (이승우)
2017CHAM09: Cham J. Chambers View WCA profile Head to head with 2007SEUN04 See who I nemesize (285677)	2017CHAM09	Cham J. Chambers	View Cham J. Chambers's WCA profile	Compare Cham J. Chambers with Yi Seung-Woo (이승우)
2017GARR05: Luke Garrett View WCA profile Head to head with 2007SEUN04 See who I nemesize (288210)	2017GARR05	Luke Garrett	View Luke Garrett's WCA profile	Compare Luke Garrett with Yi Seung-Woo (이승우)
2017GOLU01: Theo Goluboff View WCA profile Head to head with 2007SEUN04 See who I nemesize (286667)	2017GOLU01	Theo Goluboff	View Theo Goluboff's WCA profile	Compare Theo Goluboff with Yi Seung-Woo (이승우)
2017MAND13: Francisco Moraes Mandalozzo View WCA profile Head to head with 2007SEUN04 See my nemeses (1) See who I nemesize (284772)	2017MAND13	Francisco Moraes Mandalozzo	View Francisco Moraes Mandalozzo's WCA profile	Compare Francisco Moraes Mandalozzo with Yi Seung-Woo (이승우)
2017PARK05: DongSoo Park (박동수) View WCA profile Head to head with 2007SEUN04 See who I nemesize (284837)	2017PARK05	DongSoo Park (박동수)	View DongSoo Park (박동수)'s WCA profile	Compare DongSoo Park (박동수) with Yi Seung-Woo (이승우)
2017SIAU02: Max Siauw View WCA profile Head to head with 2007SEUN04 See who I nemesize (285703)	2017SIAU02	Max Siauw	View Max Siauw's WCA profile	Compare Max Siauw with Yi Seung-Woo (이승우)
2018ALAM08: Leon Marcell Alamanda View WCA profile Head to head with 2007SEUN04 See who I nemesize (281784)	2018ALAM08	Leon Marcell Alamanda	View Leon Marcell Alamanda's WCA profile	Compare Leon Marcell Alamanda with Yi Seung-Woo (이승우)
2018GRAH05: Kate Grahame View WCA profile Head to head with 2007SEUN04 See who I nemesize (283370)	2018GRAH05	Kate Grahame	View Kate Grahame's WCA profile	Compare Kate Grahame with Yi Seung-Woo (이승우)
2018RUSH01: Daniel Rush View WCA profile Head to head with 2007SEUN04 See who I nemesize (282947)	2018RUSH01	Daniel Rush	View Daniel Rush's WCA profile	Compare Daniel Rush with Yi Seung-Woo (이승우)
2019HUNG16: Đỗ Quang Hưng View WCA profile Head to head with 2007SEUN04 See who I nemesize (279135)	2019HUNG16	Đỗ Quang Hưng	View Đỗ Quang Hưng's WCA profile	Compare Đỗ Quang Hưng with Yi Seung-Woo (이승우)
2019MORG10: Danny Morgan View WCA profile Head to head with 2007SEUN04 See who I nemesize (285915)	2019MORG10	Danny Morgan	View Danny Morgan's WCA profile	Compare Danny Morgan with Yi Seung-Woo (이승우)
2019RAMO05: Dwyane Ramos View WCA profile Head to head with 2007SEUN04 See who I nemesize (284778)	2019RAMO05	Dwyane Ramos	View Dwyane Ramos's WCA profile	Compare Dwyane Ramos with Yi Seung-Woo (이승우)
2019YANG94: Cian-Jyun Yang (楊謙君) View WCA profile Head to head with 2007SEUN04 See who I nemesize (284013)	2019YANG94	Cian-Jyun Yang (楊謙君)	View Cian-Jyun Yang (楊謙君)'s WCA profile	Compare Cian-Jyun Yang (楊謙君) with Yi Seung-Woo (이승우)
2021DUNA01: Brendyn Dunagan View WCA profile Head to head with 2007SEUN04 See who I nemesize (284977)	2021DUNA01	Brendyn Dunagan	View Brendyn Dunagan's WCA profile	Compare Brendyn Dunagan with Yi Seung-Woo (이승우)
2021PHIL05: Nathan Phillips View WCA profile Head to head with 2007SEUN04 See my nemeses (1) See who I nemesize (282187)	2021PHIL05	Nathan Phillips	View Nathan Phillips's WCA profile	Compare Nathan Phillips with Yi Seung-Woo (이승우)
2021PIET01: Tomasz Pietruszka View WCA profile Head to head with 2007SEUN04 See who I nemesize (283974)	2021PIET01	Tomasz Pietruszka	View Tomasz Pietruszka's WCA profile	Compare Tomasz Pietruszka with Yi Seung-Woo (이승우)
2022PART02: Daniel Partridge View WCA profile Head to head with 2007SEUN04 See who I nemesize (286598)	2022PART02	Daniel Partridge	View Daniel Partridge's WCA profile	Compare Daniel Partridge with Yi Seung-Woo (이승우)

Based on data export from 17th June 2026
Please report bugs or feature requests to bugs@nemesizer.com

Dark Mode

Rubik's cubes puzzles rubiks cubes worldcubeassociation twisty puzzles puzzle. pyraminx megaminx square one skeb rubik's clock