H2H data updated: 2026-07-19 02:51 UTC
Claudia Porwik vs Tina Mochizuki H2H: 1-0
Claudia Porwik holds a 1–0 lead over Tina Mochizuki in their WTA head-to-head. Across 1 main-draw meeting, Claudia Porwik leads 1–0 on hard courts. Most recently, Claudia Porwik won the 1986 Phoenix quarterfinal 6-4 6-2.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Mar 29, 1986* | Phoenix | WTA 250 | QF | Hard | Claudia Porwik | 6-4 6-2 | Tina Mochizuki | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Claudia Porwik | #579 | #29 | 148 | 1,788 | 114 | 146 | 43.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Tina Mochizuki | — | — | — | 1,684 | 84 | 134 | 38.5% | 0 | 0 | 0 | 0 | 1 | 1 |
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 | Claudia Porwik | Tina Mochizuki | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 15 | — | — | — | — | — | — | — | 1968 | 0–1 | 0.0% | — | 1,484 | 0 | 0 |
| 16 | — | — | — | — | — | — | — | 1969 | 0–2 | 0.0% | — | 1,449 | 0 | 0 |
| 17 | 1986 | 6–5 | 54.5% | #96 | 1,576 | 0 | 0 | 1970 | 0–2 | 0.0% | — | 1,425 | 0 | 0 |
| 18 | 1987 | 13–19 | 40.6% | #104 | 1,582 | 0 | 0 | 1971 | 2–3 | 40.0% | — | 1,445 | 0 | 0 |
| 19 | 1988 | 11–16 | 40.7% | #68 | 1,572 | 0 | 0 | 1972 | 3–5 | 37.5% | — | 1,433 | 0 | 0 |
| 20 | 1989 | 19–18 | 51.4% | #75 | 1,662 | 0 | 0 | 1973 | 3–2 | 60.0% | — | 1,465 | 0 | 0 |
| 21 | 1990 | 18–17 | 51.4% | #29 | 1,667 | 0 | 0 | 1974 | 0–1 | 0.0% | — | 1,454 | 0 | 0 |
| 22 | 1991 | 14–20 | 41.2% | #80 | 1,645 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1992 | 12–18 | 40.0% | #98 | 1,599 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1993 | 13–20 | 39.4% | #92 | 1,599 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 1994 | 0–1 | 0.0% | #256 | 1,583 | 0 | 0 | 1978 | 0–1 | 0.0% | — | 1,439 | 0 | 0 |
| 26 | 1995 | 4–7 | 36.4% | #133 | 1,550 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1996 | 4–5 | 44.4% | #153 | 1,562 | 0 | 0 | 1980 | 15–10 | 60.0% | — | 1,553 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 1981 | 13–7 | 65.0% | — | 1,614 | 0 | 1 |
| 29 | — | — | — | — | — | — | — | 1982 | 6–3 | 66.7% | — | 1,642 | 0 | 1 |
| 30 | — | — | — | — | — | — | — | 1983 | 11–13 | 45.8% | — | 1,606 | 0 | 1 |
| 31 | — | — | — | — | — | — | — | 1984 | 5–17 | 22.7% | — | 1,456 | 0 | 1 |
| 32 | — | — | — | — | — | — | — | 1985 | 5–12 | 29.4% | — | 1,477 | 0 | 1 |
| 33 | — | — | — | — | — | — | — | 1986 | 11–19 | 36.7% | — | 1,523 | 0 | 1 |
| 34 | — | — | — | — | — | — | — | 1987 | 8–25 | 24.2% | — | 1,457 | 0 | 1 |
| 35 | — | — | — | — | — | — | — | 1988 | 2–11 | 15.4% | — | 1,413 | 0 | 1 |