| 26‑Aug‑2019 | US Open | Hard | Q2 | 354 | 227 | Elliot Benchetrit [FRA] d. Zhang | 6-3 6-2 | | 0.65 | 1.6% | 1.6% | 64.1% | 68.3% | 30.4% | 8/11 | 1:07 |
| 26‑Aug‑2019 | US Open | Hard | Q1 | 354 | 145 | Zhang d. Federico Gaio [ITA] | 7-6(3) 6-3 | | 1.35 | 2.4% | 4.9% | 65.9% | 72.2% | 57.1% | 5/6 | 1:44 |
| 31‑Aug‑2015 | US Open | Hard | Q1 | 217 | 206 | Tristan Lamasine [FRA] d. Zhang | 6-7(3) 7-5 6-1 | | | | | | | | | |
| 25‑Aug‑2014 | US Open | Hard | Q3 | 182 | 194 | James Mcgee [IRL] d. Zhang | 0-6 6-4 6-4 | | 1.10 | 3.8% | 5.1% | 62.8% | 69.4% | 44.8% | 1/4 | 2:00 |
| 25‑Aug‑2014 | US Open | Hard | Q2 | 182 | 202 | Zhang d. Austin Krajicek [USA] | 7-6(2) 4-6 6-2 | | 1.22 | 5.4% | 3.3% | 64.1% | 71.2% | 54.5% | 6/9 | 2:19 |
| 25‑Aug‑2014 | US Open | Hard | Q1 | 182 | 178 | Zhang d. Mate Delic [CRO] | 6-2 6-2 | | 2.39 | 11.6% | 2.3% | 76.7% | 81.8% | 70.0% | 0/0 | 0:52 |
| 26‑Aug‑2013 | US Open | Hard | Q1 | 182 | 215 | Martin Fischer [AUT] d. Zhang | 6-3 3-6 7-6(1) | | 0.95 | 3.0% | 4.0% | 71.3% | 63.9% | 48.3% | 5/9 | 2:07 |
| 27‑Aug‑2012 | US Open | Hard | Q1 | 171 | 82 | (2)Aljaz Bedene [SLO] d. Zhang | 6-2 6-4 | | 0.79 | 1.7% | 13.3% | 55.0% | 63.6% | 40.7% | 5/9 | 1:19 |