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

Yuji Ishii (石井佑嗣) (2020ISHI01) has 4 nemeses in the country (Japan):

	WCA ID	Name
2010SUGA01: Sei Sugama (洲鎌星) View WCA profile Head to head with 2020ISHI01 See who I nemesize (2420)	2010SUGA01	Sei Sugama (洲鎌星)	View Sei Sugama (洲鎌星)'s WCA profile	Compare Sei Sugama (洲鎌星) with Yuji Ishii (石井佑嗣)
2013KATO01: Eva Kato (加藤映葉) View WCA profile Head to head with 2020ISHI01 See who I nemesize (2469)	2013KATO01	Eva Kato (加藤映葉)	View Eva Kato (加藤映葉)'s WCA profile	Compare Eva Kato (加藤映葉) with Yuji Ishii (石井佑嗣)
2019NOGA01: Ao Nogami (野上碧) View WCA profile Head to head with 2020ISHI01 See who I nemesize (2474)	2019NOGA01	Ao Nogami (野上碧)	View Ao Nogami (野上碧)'s WCA profile	Compare Ao Nogami (野上碧) with Yuji Ishii (石井佑嗣)
2019NOMU01: Yuki Nomura (野村優希) View WCA profile Head to head with 2020ISHI01 See who I nemesize (2271)	2019NOMU01	Yuki Nomura (野村優希)	View Yuki Nomura (野村優希)'s WCA profile	Compare Yuki Nomura (野村優希) with Yuji Ishii (石井佑嗣)