Astana • ATP CH 50 R1 Matsuoka H 4 63 64 10 August Istanbul • ATP CH 50 QF Brouwer G PR 64 16 62 7 August R2 Inchauspe P CO 64 46 64 6 August R1 Yilmaz K Q 36 63 76⁴ 4 August Q1 Ilkel C PR 62 75 2 August Samsun • ATP CH 50 QF Debru G PR 46 76⁵ 63 31 July R2 Sinclair C 63 63 29 July R1 Singh K 64 64 27 July Segovia • ATP CH 75 Q1 Singh D 46 64 75 19 July Miyazaki • ATP CH 50 R1 Moriya H Q 46 64 60 31 March Q2 Kusuhara Y 64 62 30 March Q1 Nefve A Alt 46 62 76⁵ 29 March Yokkaichi • ATP CH 50 Q1 Sun F 1 63 64 22 March Nonthaburi • ATP CH 50 R1 Sharipov M 63 76³ 6 January Q2 Pantaratorn K WC 63 62 5 January Q1 Ribecai M 3 16 75 76⁸ 4 January