11‑Nov‑2019 | M15 Meshref | Hard | R16 | 906 | 1892 | Gauthier Onclin [BEL] d. Wong | 6-0 6-3 | | | | | | | | | |
11‑Nov‑2019 | M15 Meshref | Hard | R32 | 906 | | Wong d. Mousa Shanan Zayed [QAT] | 7-5 6-0 | | | | | | | | | |
4‑Nov‑2019 | M15 Meshref | Hard | R32 | 911 | 1194 | Aleksandre Bakshi [GEO] d. Wong | 6-3 6-3 | | | | | | | | | |
22‑Jul‑2019 | M25 Taipei | Hard | R32 | | | (Q)Arturs Lazdins [LAT] d. Wong | 6-0 6-4 | | | | | | | | | |
15‑Jul‑2019 | M25 Taipei | Hard | R32 | | 664 | Sora Fukuda [JPN] d. Wong | 6-3 6-1 | | | | | | | | | |
24‑Jun‑2019 | M25 Yinchuan | Hard | R32 | 680 | 367 | Yan Bai [CHN] d. Wong | 6-0 3-1 RET | | | | | | | | | |
17‑Jun‑2019 | M25 Hengyang | Hard | R16 | 673 | 576 | Rio Noguchi [JPN] d. Wong | 7-5 6-0 | | | | | | | | | |
17‑Jun‑2019 | M25 Hengyang | Hard | R32 | 673 | | Wong d. Rhett Purcell [GBR] | 1-6 6-3 7-5 | | | | | | | | | |
10‑Jun‑2019 | M25 Hong Kong | Hard | R16 | 668 | 528 | Shintaro Imai [JPN] d. Wong | 6-3 3-6 6-1 | | | | | | | | | |
10‑Jun‑2019 | M25 Hong Kong | Hard | R32 | 668 | | Wong d. Jurence Zosimo Mendoza [PHI] | 7-6(4) 6-2 | | | | | | | | | |
3‑Jun‑2019 | M25 Hong Kong | Hard | R16 | 666 | 463 | (7)Yuta Shimizu [JPN] d. Wong | 6-1 6-3 | | | | | | | | | |
3‑Jun‑2019 | M25 Hong Kong | Hard | R32 | 666 | | Wong d. Pak Long Yeung [HKG] | 6-7(5) 6-4 3-0 RET | | | | | | | | | |
27‑May‑2019 | M15 Singapore | Hard | SF | 666 | 402 | Harry Bourchier [AUS] d. Wong | 6-4 6-3 | | | | | | | | | |
27‑May‑2019 | M15 Singapore | Hard | QF | 666 | | Wong d. (8)Alec Adamson [USA] | 6-1 3-6 6-3 | | | | | | | | | |
27‑May‑2019 | M15 Singapore | Hard | R16 | 666 | | Wong d. David Agung Susanto [INA] | 6-0 6-3 | | | | | | | | | |
27‑May‑2019 | M15 Singapore | Hard | R32 | 666 | | Wong d. (Q)Benard Bruno Nkomba [AUS] | 6-3 6-4 | | | | | | | | | |
13‑May‑2019 | M25 Luan | Hard | QF | 664 | 564 | (3)Fajing Sun [CHN] d. Wong | 6-0 6-1 | | | | | | | | | |
13‑May‑2019 | M25 Luan | Hard | R16 | 664 | | Wong d. Chukang Wang [CHN] | 6-1 6-0 | | | | | | | | | |
13‑May‑2019 | M25 Luan | Hard | R32 | 664 | | Wong d. (Q)Liran Chen [CHN] | 3-6 7-5 7-5 | | | | | | | | | |
6‑May‑2019 | M25 Wuhan | Hard | R16 | 664 | 411 | (4)Shuichi Sekiguchi [JPN] d. Wong | 6-2 6-3 | | | | | | | | | |
6‑May‑2019 | M25 Wuhan | Hard | R32 | 664 | 661 | Wong d. Jie Cui [CHN] | 3-6 7-6(1) 6-0 | | | | | | | | | |
29‑Apr‑2019 | M15 Wuhan | Hard | R16 | 670 | 622 | Yuki Mochizuki [JPN] d. Wong | 6-3 6-2 | | | | | | | | | |
29‑Apr‑2019 | M15 Wuhan | Hard | R32 | 670 | | Wong d. Weiqiang Zheng [CHN] | 7-6(8) 6-3 | | | | | | | | | |
18‑Mar‑2019 | M15 Kofu | Hard | R32 | 664 | | Takuto Niki [JPN] d. Wong | 3-6 6-4 6-2 | | | | | | | | | |
11‑Mar‑2019 | M15 Nishi Tokyo | Hard | R32 | 664 | 615 | Yuki Mochizuki [JPN] d. Wong | 6-2 6-4 | | | | | | | | | |
4‑Mar‑2019 | M15 Nishi Tama | Hard | R32 | 664 | 656 | Sora Fukuda [JPN] d. Wong | 7-6(4) 6-3 | | | | | | | | | |
18‑Feb‑2019 | M15 Antalya | Clay | R32 | 666 | | (JR )Filip Cristian Jianu [ROU] d. Wong | 6-1 6-1 | | | | | | | | | |
11‑Feb‑2019 | M15 Antalya | Clay | R32 | 664 | 523 | Sebastian Korda [USA] d. Wong | 6-2 7-6(0) | | | | | | | | | |
4‑Feb‑2019 | M15 Antalya | Clay | R32 | 667 | | Oleg Prihodko [UKR] d. (7)Wong | 6-3 6-2 | | | | | | | | | |
7‑Jan‑2019 | M15 Anning | Clay | R32 | 657 | | Nitin Kumar Sinha [IND] d. (3)Wong | 6-4 6-1 | | | | | | | | | |
31‑Dec‑2018 | M25 Hong Kong | Hard | R32 | 653 | 601 | (Q)Yuki Mochizuki [JPN] d. Wong | 6-3 6-4 | | | | | | | | | |