01/By surface
each with its own count, at equal weight
Hard
0-1
A. leads 1-0 in 1 meeting on hard
Clay
0-1
A. leads 1-0 in 1 meeting on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, Connell C. first |
|---|---|---|---|---|---|---|
| Sep 21, 2025 | Chengdu OpenATP250 | hard | quarterfinal | Tabilo A. | 4-6, 7-5, 6-2 | 103 v 112 |
| Apr 8, 2024 | Monte Carlo MastersMasters 1000 | clay | 1st round | Tabilo A. | 6-3, 6-4 | 62 v 45 |
A record, never a share of meetings. Main-draw singles since 2013; a meeting ended by retirement is counted with the sets that were played and marked; a walkover is listed and counted in neither column. O Connell C. and Tabilo A. each carry the table against every opponent faced.