H2H data updated: 2026-07-14 14:15 UTC
D. Ralston vs Mathias Werren H2H: 1-0
D. Ralston leads Mathias Werren 1–0 in 1 ATP main-draw meeting. D. Ralston's record is 1–0 on clay courts. Their latest meeting was at Gstaad in 1968, where D. Ralston won 6-2 6-1.
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Career Comparison
| Metric | D. Ralston | Mathias Werren |
|---|---|---|
| Peak Ranking | #115 | — |
| Peak Points | 0 | — |
| Peak Elo | 1,954 | 1,500 |
| Singles W-L | 157–136 | — |
| Win % | 53.6% | — |
| Grand Slam titles | 0 | 0 |
| Masters 1000 titles | 0 | 0 |
| ATP Finals titles | 0 | 0 |
| ATP 500 titles | 0 | 0 |
| ATP 250 titles | 6 | 0 |
| Total titles | 6 | 0 |
| D. Ralston | Mathias Werren | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 48–25 | 65.8% | — | 1,683 | 0 | 5 | — | — | — | — | — | — | — |
| 1969 | 28–24 | 53.8% | — | 1,790 | 0 | 5 | — | — | — | — | — | — | — |
| 1970 | 41–28 | 59.4% | — | 1,893 | 0 | 6 | — | — | — | — | — | — | — |
| 1971 | 27–21 | 56.2% | — | 1,861 | 0 | 6 | — | — | — | — | — | — | — |
| 1972 | 2–8 | 20.0% | — | 1,736 | 0 | 6 | — | — | — | — | — | — | — |
| 1973 | 1–6 | 14.3% | #219 | 1,666 | 0 | 6 | — | — | — | — | — | — | — |
| 1974 | 3–5 | 37.5% | #147 | 1,680 | 0 | 6 | — | — | — | — | — | — | — |
| 1975 | 2–5 | 28.6% | #187 | 1,631 | 0 | 6 | — | — | — | — | — | — | — |
| 1976 | 1–9 | 10.0% | #248 | 1,545 | 0 | 6 | — | — | — | — | — | — | — |
| 1977 | 1–2 | 33.3% | #294 | 1,563 | 0 | 6 | — | — | — | — | — | — | — |
| 1978 | 0–1 | 0.0% | #287 | 1,557 | 0 | 6 | — | — | — | — | — | — | — |
| 1980 | 3–2 | 60.0% | — | 1,601 | 0 | 6 | — | — | — | — | — | — | — |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 24, 1968* | Gstaad | ATP 250 | R32 | Clay | D. Ralston | 6-2 6-1 | Mathias Werren | Match data |