|
| RR | 2020 Davis Cup, World Group, QR, ITA-KOR | Clay | L | Fabio Fognini | 6-0 6-3 | [H2H] |
| RR | 2020 Davis Cup, World Group, QR, ITA-KOR | Clay | W | Gianluca Mager | | [H2H] |
|
| R16 | 2020 Launceston Challenger | Hard | L | Borna Gojo | 6-7(4) 6-2 7-5 | [H2H] |
| R32 | 2020 Launceston Challenger | Hard | W | Calum Puttergill | 6-4 6-1 | [H2H] |
|
| R16 | 2020 Burnie Challenger | Hard | L | Alex Bolt | 6-3 6-2 | [H2H] |
| R32 | 2020 Burnie Challenger | Hard | W | Evan King | 6-4 6-3 | [H2H] |
|
| R64 | 2020 Bangkok 1A Challenger | Hard | L | Sasi Kumar Mukund | 6-1 6-3 | [H2H] |
|
| SF | 2020 Australian Open | Hard | L | Quentin Halys | 6-3 6-4 | [H2H] |
| QF | 2020 Australian Open | Hard | W | Alessandro Giannessi | 2-6 7-5 7-6(7) | [H2H] |
|
| F | 2019 M15 Nonthaburi, Wk. 48 | Hard | W | Shintaro Imai | 6-1 6-4 | [H2H] |
| SF | 2019 M15 Nonthaburi, Wk. 48 | Hard | W | Florent Bax | 6-1 6-1 | [H2H] |
| QF | 2019 M15 Nonthaburi, Wk. 48 | Hard | W | Keisuke Saitoh | 6-2 6-1 | [H2H] |
| R16 | 2019 M15 Nonthaburi, Wk. 48 | Hard | W | Blake Ellis | 6-3 6-1 | [H2H] |
| R32 | 2019 M15 Nonthaburi, Wk. 48 | Hard | W | Naoki Nakagawa | 6-1 6-4 | [H2H] |
|
| R16 | 2019 Pune Challenger | Hard | L | Jay Clarke | 6-1 6-4 | [H2H] |
| R32 | 2019 Pune Challenger | Hard | W | Aziz Dougaz | 6-3 6-4 | [H2H] |
|
| R32 | 2019 Kobe Challenger | Hard | L | Shintaro Imai | 6-4 6-2 | [H2H] |
|
| R32 | 2019 Shenzhen 2 Challenger | Hard | L | Soon Woo Kwon | 6-2 6-2 | [H2H] |
| R64 | 2019 Shenzhen 2 Challenger | Hard | W | Kaichi Uchida | 7-5 6-1 | [H2H] |
|
| R32 | 2019 Lizhou Challenger | Hard | L | Jie Cui | 6-2 6-4 | [H2H] |
|
| R32 | 2019 Winston-Salem | Hard | L | Hubert Hurkacz | 4-6 6-0 6-3 | [H2H] |
| R64 | 2019 Winston-Salem | Hard | W | Henri Laaksonen | 7-6(4) 6-1 | [H2H] |
|
| R32 | 2019 Vancouver Challenger | Hard | L | Malek Jaziri | 2-6 6-4 6-1 | [H2H] |
| R64 | 2019 Vancouver Challenger | Hard | W | Maverick Banes | 6-1 6-4 | [H2H] |
|
| R64 | 2019 Aptos Challenger | Hard | L | Maxime Janvier | 6-4 4-6 6-4 | [H2H] |
|
| QF | 2019 Lexington Challenger | Hard | L | Jannik Sinner | 4-6 6-3 6-1 | [H2H] |
| R16 | 2019 Lexington Challenger | Hard | W | Evgeny Karlovskiy | 4-6 6-2 6-4 | [H2H] |
| R32 | 2019 Lexington Challenger | Hard | W | Nicolas Moreno De Alboran | 6-2 6-3 | [H2H] |
|
| QF | 2019 Binghamton Challenger | Hard | L | Joao Menezes | 7-5 6-2 | [H2H] |
| R16 | 2019 Binghamton Challenger | Hard | W | Teimuraz Gabashvili | 6-4 6-3 | [H2H] |
