Head to head
1
Hard
3
0
Clay
2
0
Carpet
7
Wojtek Fibak's wins on the left · John McEnroe's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (13)
| 1985 | Houston | Carpet | R32 | John McEnroe | 6-2 6-7 7-5 |
| 1984 | Stockholm | Hard | QF | John McEnroe | 6-4 6-2 |
| 1984 | Madrid | Carpet | R32 | John McEnroe | 7-5 6-1 |
| 1984 | Philadelphia | Carpet | SF | John McEnroe | 6-2 7-6 |
| 1980 | WCT Challenge Cup | Carpet | RR | John McEnroe | 6-3 6-1 |
| 1980 | Richmond WCT | Carpet | QF | John McEnroe | 6-4 7-5 |
| 1979 | Wembley | Carpet | QF | John McEnroe | 6-2 6-1 |
| 1979 | Stockholm | Hard | SF | John McEnroe | 6-4 7-5 |
| 1979 | Toronto | Hard | QF | John McEnroe | 6-1 6-3 |
| 1979 | Rotterdam WCT | Carpet | QF | John McEnroe | 6-3 6-1 |
| 1978 | Cologne | Hard | SF | Wojtek Fibak | 5-7 6-1 6-1 |
| 1978 | Forest Hills WCT | Clay | RR | John McEnroe | 6-2 6-3 |
| 1977 | Indianapolis | Clay | R32 | John McEnroe | 6-7 6-1 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.