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

Seiya Matsuyama (松山聖哉) (2024MATS01) has 11 nemeses in the country (Japan):

	WCA ID	Name
2006OOKU01: Takayuki Ookusa (大艸尊之) View WCA profile Head to head with 2024MATS01 See who I nemesize (2193)	2006OOKU01	Takayuki Ookusa (大艸尊之)	View Takayuki Ookusa (大艸尊之)'s WCA profile	Compare Takayuki Ookusa (大艸尊之) with Seiya Matsuyama (松山聖哉)
2007NAKA03: Yu Nakajima (中島悠) View WCA profile Head to head with 2024MATS01 See who I nemesize (2443)	2007NAKA03	Yu Nakajima (中島悠)	View Yu Nakajima (中島悠)'s WCA profile	Compare Yu Nakajima (中島悠) with Seiya Matsuyama (松山聖哉)
2008UENO01: Shuto Ueno (上野柊斗) View WCA profile Head to head with 2024MATS01 See who I nemesize (2447)	2008UENO01	Shuto Ueno (上野柊斗)	View Shuto Ueno (上野柊斗)'s WCA profile	Compare Shuto Ueno (上野柊斗) with Seiya Matsuyama (松山聖哉)
2010SUGA01: Sei Sugama (洲鎌星) View WCA profile Head to head with 2024MATS01 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 Seiya Matsuyama (松山聖哉)
2013KATO01: Eva Kato (加藤映葉) View WCA profile Head to head with 2024MATS01 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 Seiya Matsuyama (松山聖哉)
2013KOBA01: Tomohiro Kobayashi (小林知広) View WCA profile Head to head with 2024MATS01 See who I nemesize (2447)	2013KOBA01	Tomohiro Kobayashi (小林知広)	View Tomohiro Kobayashi (小林知広)'s WCA profile	Compare Tomohiro Kobayashi (小林知広) with Seiya Matsuyama (松山聖哉)
2015TAKA06: Taiga Takaoka (高岡汰虎) View WCA profile Head to head with 2024MATS01 See who I nemesize (2411)	2015TAKA06	Taiga Takaoka (高岡汰虎)	View Taiga Takaoka (高岡汰虎)'s WCA profile	Compare Taiga Takaoka (高岡汰虎) with Seiya Matsuyama (松山聖哉)
2017KIRA03: Takuya Kira (吉良拓也) View WCA profile Head to head with 2024MATS01 See who I nemesize (1756)	2017KIRA03	Takuya Kira (吉良拓也)	View Takuya Kira (吉良拓也)'s WCA profile	Compare Takuya Kira (吉良拓也) with Seiya Matsuyama (松山聖哉)
2019NOGA01: Ao Nogami (野上碧) View WCA profile Head to head with 2024MATS01 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 Seiya Matsuyama (松山聖哉)
2019NOMU01: Yuki Nomura (野村優希) View WCA profile Head to head with 2024MATS01 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 Seiya Matsuyama (松山聖哉)
2024AKIB01: Ryunosuke Akiba (秋場竜之介) View WCA profile Head to head with 2024MATS01 See my nemeses (3) See who I nemesize (1591)	2024AKIB01	Ryunosuke Akiba (秋場竜之介)	View Ryunosuke Akiba (秋場竜之介)'s WCA profile	Compare Ryunosuke Akiba (秋場竜之介) with Seiya Matsuyama (松山聖哉)