H2H data updated: 2026-07-14 14:15 UTC
M. Ostoja vs Peter Mcnamara H2H: 0-1
Peter Mcnamara holds a 1–0 lead over M. Ostoja in their ATP head-to-head. Across 1 main-draw meeting, Peter Mcnamara leads 1–0 on hard courts. Most recently, Peter Mcnamara won the 1980 US Open first round 6-1 6-1 6-0.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 28, 1980* | US Open | Grand Slam | R128 | Hard | Peter Mcnamara | 6-1 6-1 6-0 | M. Ostoja | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M. Ostoja | #1,220 | #74 | 92 | 1,711 | 77 | 136 | 36.2% | 0 | 0 | 0 | 0 | 1 | 1 |
| Peter Mcnamara | — | — | — | 2,068 | — | — | — | 0 | 0 | 0 | 0 | 6 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | M. Ostoja | Peter Mcnamara | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 1979 | 0–1 | 0.0% | #377 | 1,498 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1980 | 4–7 | 36.4% | #203 | 1,506 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1981 | 14–20 | 41.2% | #203 | 1,591 | 0 | 1 | — | — | — | — | — | — | — |
| 21 | 1982 | 14–21 | 40.0% | #172 | 1,583 | 0 | 1 | — | — | — | — | — | — | — |
| 22 | 1983 | 7–9 | 43.8% | #95 | 1,586 | 0 | 1 | — | — | — | — | — | — | — |
| 23 | 1984 | 13–21 | 38.2% | #125 | 1,613 | 0 | 1 | — | — | — | — | — | — | — |
| 24 | 1985 | 7–18 | 28.0% | #166 | 1,546 | 0 | 1 | — | — | — | — | — | — | — |
| 25 | 1986 | 10–18 | 35.7% | #136 | 1,544 | 0 | 1 | — | — | — | — | — | — | — |
| 26 | 1987 | 0–5 | 0.0% | #467 | 1,482 | 0 | 1 | — | — | — | — | — | — | — |
| 27 | 1988 | 3–5 | 37.5% | #199 | 1,512 | 0 | 1 | — | — | — | — | — | — | — |
| 28 | 1989 | 5–10 | 33.3% | #224 | 1,511 | 0 | 1 | — | — | — | — | — | — | — |
| 29 | 1990 | 0–1 | 0.0% | #624 | 1,494 | 0 | 1 | — | — | — | — | — | — | — |