Jeff Yamada

Men's Singles Qualification - 2015 German Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Round of 256	Singles	Jeff Yamada	0 - 4	Tomislav Pucar	Head to Head

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Men's Doubles Qualification - 2015 German Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Round of 64	Doubles	Jeff Yamada / Sebastian Moavro	1 - 3	Ewout Oostwouder / Harmeet Desai	Head to Head

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Men's Singles Qualification - 2014 Brazil Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Group	Singles	Jeff Yamada	0 - 4	Alejandro Calvo	Head to Head
Group	Singles	Jeff Yamada	1 - 4	Humberto Manhani	Head to Head

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U/21 Boy's Singles - 2014 Brazil Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Round of 16	Singles	Jeff Yamada	1 - 3	Massao Kohatsu	Head to Head
Round of 32	Singles	Jeff Yamada	3 - 0	Juan Lamadrid	Head to Head

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U/21 Boy's Singles Qualification - 2014 Brazil Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Group	Singles	Jeff Yamada	3 - 0	Franco Titolo	Head to Head
Group	Singles	Jeff Yamada	0 - 3	Gustavo Yokota	Head to Head

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Men's Singles - 2014 Argentina Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Round of 32	Singles	Jeff Yamada	1 - 4	Rodrigo Gilabert	Head to Head

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Men's Singles Qualification - 2014 Argentina Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Group	Singles	Jeff Yamada	4 - 0	Fernando Tassara	Head to Head
Group	Singles	Jeff Yamada	4 - 0	Joaquin Kanashiro	Head to Head
Group	Singles	Jeff Yamada	4 - 3	Yutaka Matsubara	Head to Head

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U/21 Boy's Singles - 2014 Argentina Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Round of 32	Singles	Jeff Yamada	0 - 3	Diego Teplitzky	Head to Head

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U/21 Boy's Singles Qualification - 2014 Argentina Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Group	Singles	Jeff Yamada	3 - 1	Rodrigo Bayona	Head to Head
Group	Singles	Jeff Yamada	3 - 0	Franco Titolo	Head to Head

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Men's Singles Qualification - 2013 Brazil Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Group	Singles	Jeff Yamada	1 - 4	Alexander Flemming	Head to Head
Group	Singles	Jeff Yamada	4 - 3	Pablo Tabachnik	Head to Head
Group	Singles	Jeff Yamada	4 - 1	Henrique Narita	Head to Head

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U/21 Boy's Singles - 2013 Brazil Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Round of 16	Singles	Jeff Yamada	1 - 3	Nitin Vasanth Philips	Head to Head

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U/21 Boy's Singles Qualification - 2013 Brazil Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Group	Singles	Jeff Yamada	0 - 3	Harmeet Desai	Head to Head
Group	Singles	Jeff Yamada	3 - 0	Matheus Shimoki	Head to Head

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Men's Doubles - 2012 Brazil Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Round of 16	Doubles	Gustavo Souza / Jeff Yamada	0 - 3	Emmanuel Lebesson / Marc Duran	Head to Head

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Men's Singles Qualification - 2012 Brazil Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Group	Singles	Jeff Yamada	1 - 4	Sanil Shetty	Head to Head
Group	Singles	Jeff Yamada	4 - 1	Jorge Brito	Head to Head

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U/21 Boy's Singles - 2012 Brazil Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Round of 16	Singles	Jeff Yamada	0 - 3	Timothy Wang	Head to Head

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U/21 Boy's Singles Qualification - 2012 Brazil Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Group	Singles	Jeff Yamada	3 - 1	Thales Prieto	Head to Head
Group	Singles	Jeff Yamada	3 - 1	Gustavo Terohata	Head to Head

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Men's Singles Qualification - 2012 Chile Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Group	Singles	Jeff Yamada	1 - 4	Zhikang Wu	Head to Head
Group	Singles	Jeff Yamada	4 - 0	Juan Pablo Arias	Head to Head

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U/21 Boy's Singles - 2012 Chile Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Round of 16	Singles	Jeff Yamada	0 - 3	Pablo Saragovi	Head to Head

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U/21 Boy's Singles Qualification - 2012 Chile Open

Match Stage	Match Type	Athlete	Score	Opponent	Head to Head
Group	Singles	Jeff Yamada	3 - 1	Gustavo Sepulveda	Head to Head
Group	Singles	Jeff Yamada	3 - 0	Raimund Hofmann	Head to Head