Head to head
0
Hard
2
2
Clay
1
0
Grass
1
0
Carpet
1
Ion Tiriac's wins on the left · Raymond Moore's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 1974 | Denver WCT | Carpet | R32 | Raymond Moore | 6-2 6-4 |
| 1973 | Paris | Hard | R64 | Raymond Moore | 6-3 6-3 |
| 1973 | Washington-3 | Clay | R64 | Raymond Moore | 6-4 6-3 |
| 1972 | Paris | Hard | R32 | Raymond Moore | 2-6 6-4 14-12 |
| 1971 | US Open | Grass | R64 | Raymond Moore | 6-3 6-2 6-4 |
| 1971 | Madrid | Clay | QF | Ion Tiriac | 6-2 6-2 |
| 1970 | South Orange | Grass | R64 | Raymond Moore | W/O |
| 1969 | Rome | Clay | R64 | Ion Tiriac | 6-1 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.