Head to head
1
Clay
0
0
Grass
1
Ion Tiriac's wins on the left · Graham Stilwell's on the right · bar lengths share one scale
All meetings (2)
| 1970 | Monte-Carlo | Clay | R32 | Ion Tiriac | 6-3 6-1 |
| 1969 | Davis Cup EUR F: GBR vs ROU | Grass | RR | Graham Stilwell | 6-3 6-2 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.