Sapporo • M 25 MH Ferguson C 7 46 64 64 11 September R2 Tange S Q 76³ 62 10 September R1 Katayama K Q 63 64 8 September Taipei • M 25 R2 Chen Y WC 63 62 27 August R1 Santillan A 2 63 64 26 August Taipei • M 25 R1 Matsuda R Q 30 ab 18 August Astana • ATP CH 50 R1 Arutiunian E Q 61 16 76⁴ 11 August Nakhon Pathom • M 25 R2 Leong M 63 62 7 May R1 Isomura K 60 64 6 May Wuning • ATP CH 50 MH Fomin S 63 57 63 17 April R2 Jones M 6 63 63 16 April R1 Leong M Q 62 62 15 April Yokkaichi • ATP CH 50 R1 Imamura M Q 64 61 24 March Pune • ATP CH 75 R1 Ajdukovic D 62 64 23 February New Delhi • ATP CH 75 R1 Ivashka I PR 63 63 17 February Phan Thiet • ATP CH 50 R2 Barsukov N WC 61 63 29 January R1 Jorda Sanchis D Q 63 36 21 ab 27 January Phan Thiet • ATP CH 50 Q1 Moriya H 75 63 18 January Nonthaburi • ATP CH 75 Q1 Oberleitner N Alt 63 62 11 January Nonthaburi • ATP CH 50 R1 Noguchi R 3 61 64 5 January