2023 Winner,Sapporo • M 25 2022 Final,Sapporo • M 25 2019 1/4 final,Chengdu • ATP CH 125 2023 1/2 final,Sapporo • M 25 2023 1/2 final,Astana • M 25 2019 3rd round,Nur-Sultan (Astana) • ATP CH 125 2019 3rd round,Shanghai • ATP CH 70 2019 3rd round,Pune • ATP CH 50 2019 3rd round,Playford • ATP CH 50 2019 3rd round,Traralgon • ATP CH 50 2019 3rd round,Yokkaichi • ATP CH 50 2018 1/4 final,Fergana • ATP CH 50 2017 1/4 final,Bangkok • ATP CH 50 2016 1/4 final,Fergana • ATP CH 50 2014 1/4 final,Fergana • ATP CH 50 2022 1/4 final,Sapporo • M 25 2022 1/4 final,Dallas • M 25 2019 2nd round,Kaohsiung • ATP CH 125 2019 2nd round,Jinan • ATP CH 125 2017 2nd round,Jinan • ATP CH 125 2017 2nd round,Astana • ATP CH 125 2016 2nd round,Canberra • ATP CH 125 2016 2nd round,Ningbo • ATP CH 125 2013 2nd round,Kaohsiung • ATP CH 125 2023 2nd round,Burnie • ATP CH 75 2017 2nd round,Shanghai • ATP CH 70 2014 2nd round,Busan • ATP CH 70 2014 2nd round,Taipei • ATP CH 70 2013 2nd round,Beijing • ATP CH 70 2021 2nd round,Salinas • ATP CH 50