Canada: Markham - Singles - Main |
| 1/16-finals | Chu D. | Di Feo H. | 0:2 (3:6, 5:7) | detalhes | 19.09.2012 |
Canada: Toronto 2 - Singles - Main |
| 1/8-finals | Jecminek G. | Chu D. | 2:0 (6:4, 6:4) | detalhes | 12.09.2012 |
| 1/16-finals | Carter A. | Chu D. | 0:2 (3:6, 2:6) | detalhes | 11.09.2012 |
Canada: Winnipeg - Singles - Main |
| 1/8-finals | Chu D. | Carleton R. | 0:2 (2:6, 0:6) | detalhes | 23.08.2012 |
| 1/16-finals | Chu D. | Ochotta A. | 2:1 (6:4, 0:6, 6:3) | detalhes | 22.08.2012 |
Canada: Mississauga - Singles - Main |
| 1/16-finals | Chu D. | Polansky P. | 0:2 (1:6, 4:6) | detalhes | 15.08.2012 |
Canada: Sherbrooke - Singles - Main |
| 1/16-finals | Chu D. | Millot V. | 0:2 (2:6, 2:6) | detalhes | 14.03.2012 |
USA: Austin - Singles - Qualification |
| Quarter-finals | Delcore A. | Chu D. | 2:1 (2:6, 7:64, 6:4) | detalhes | 08.10.2011 |
Canada: Rimouski - Singles - Main |
| 1/16-finals | Chu D. | Weintraub A. | 0:2 (4:6, 4:6) | detalhes | 14.03.2011 |