Jeff Chieh-Fan Chang Ranking (TPE)
Country: Chinese Taipei, Born October 3, 1997 (27 years old), Category: Junior, Boys
ITF Ranking
Year End Ranking
1817
Season High : 1081
Season Low: 2017
ITF Ranking
Year End Ranking
1433
Season High : 1117
Season Low: 1831
ITF Ranking
Year End Ranking
2314
Season High : 2265
Season Low: 2314