Ryutaro Ichihara (25)
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Japan
Doubles Ranking710
Year / MonthMen's singlesMen's doublesMixed doubles
2022/5-802-
2022/4-790-
2022/3-739-
2022/2-692-
2022/1-681-
2021/12-677-
2021/11-697-
2021/10-700-
2021/9-696-
2021/8-599-
2021/7-1040-
2021/6-938-
2021/5-738-
2021/4-673-
2021/3-553-
2021/2-491-
2021/1-439-
2020/12-241-
2020/11-222-
2020/10-219-
2020/9-206-
2020/4-206-
2020/3-206-