Nakhon Pathom • M 25 R1 Hewitt C 64 20 ab 6 May Nakhon Pathom • M 25 F Chung H 64 62 3 May SF Leong M 63 76⁴ 2 May QF Rawat S 6 63 62 1 May R2 Ichikawa T Q 76¹ 46 64 30 April R1 Ochi M Q 76² 62 29 April Gwangju • ATP CH 75 Q2 Matsuoka H 9 46 75 75 20 April Q1 Ilagan A 4 67⁷ 75 64 19 April Busan • ATP CH 125 R1 Holmgren A 36 64 76⁴ 14 April Q2 Trotter J 3 36 75 61 13 April Q1 Bobichon M 76³ 63 12 April Miyazaki • ATP CH 50 R1 Matsuoka H 76⁴ 63 31 March Yokkaichi • ATP CH 50 R1 Jubb P 75 60 24 March Q2 Huang T 12 61 64 23 March Q1 Motoyama S WC 46 76⁷ 61 22 March Nonthaburi • ATP CH 75 R2 Skatov T 2 64 62 14 January R1 Trotter J 46 63 64 13 January Nonthaburi • ATP CH 50 R2 Kolar Z 1 75 64 7 January R1 Shiraishi H Q 63 64 6 January