Head to head
Rivalry summary
Karl Meiler and Clark Graebner met 3 times on the ATP tour between 1973 and 1975. Clark Graebner leads the head-to-head 2–1 against Karl Meiler. By surface, Graebner leads 2–1 on carpet.
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Carpet
2
Karl Meiler's wins on the left · Clark Graebner's on the right · bar lengths share one scale
All meetings (3)
| 1975 | Roanoke | Carpet | QF | Karl Meiler | 6-7 6-0 6-3 |
| 1973 | Charleston | Carpet | QF | Clark Graebner | 7-6 5-7 6-3 |
| 1973 | Des Moines | Carpet | SF | Clark Graebner | 6-0 6-2 |
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.