Nanchang 2019ITF M15Court speedLost Q1Q129 SepTomohiro MasabayashiT. MasabayashiTomohiro MasabayashiSets won: 2Set 1: 6Set 2: 6Chen ChangC. ChangChen ChangSets won: 0Set 1: 3Set 2: 3
Taipei 2019ITF M25Court speedLost Q1Q122 JulShao Fan LiuS. Fan LiuShao Fan LiuSets won: 2Set 1: 6Set 2: 6Chen ChangC. ChangChen ChangSets won: 0Set 1: 1Set 2: 1
Taipei 2019ITF M25Court speedLost Q1Q115 JulSam TaylorS. TaylorSam TaylorSets won: 2Set 1: 6Set 2: 6Chen ChangC. ChangChen ChangSets won: 0Set 1: 1Set 2: 3
Gimcheon 2019ITF M15Court speedLost Q1Q110 JunGeun Jun KimG. Jun KimGeun Jun KimSets won: 2Set 1: 6Set 2: 6Chen ChangC. ChangChen ChangSets won: 0Set 1: 1Set 2: 1
Daegu 2019ITF M15Court speedLost Q1Q13 JunGeun Jun KimG. Jun KimGeun Jun KimSets won: 2Set 1: 6Set 2: 6Chen ChangC. ChangChen ChangSets won: 0Set 1: 2Set 2: 1