Head to head
1
Hard
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Reilly Opelka's wins on the left · Borna Coric's on the right · bar lengths share one scale
All meetings (2)
| 2020 | St. Petersburg | Hard | QF | Borna Coric | 7-6(3) 6-3 |
| 2019 | Cincinnati Masters | Hard | R64 | Reilly Opelka | 4-6 6-3 7-5 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.