H2H data updated: 2026-09-09 00:00 UTC
Karin Moos holds a 1–0 lead over Julia Apostoli in their WTA head-to-head. They have met 1 times in main draws. Most recently, Karin Moos won the 1981 Nice quarterfinal 6-2 6-4.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Karin Moos | 6-2 6-4 | Julia Apostoli | Match data | Apr 11, 1981* | QF | Nice | WTA 250 | — |
Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Karin Moos | — | — | — | 1,546 | 5 | 13 | 27.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Julia Apostoli | — | — | — | 1,574 | 7 | 6 | 53.8% | 0 | 0 | 0 | 0 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Karin Moos | Julia Apostoli | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1980 | 4–7 | 36.4% | — | 1,504 | 0 | 0 | 1981 | 0–1 | 0.0% | — | 1,484 | 0 | 0 |
| 1981 | 1–4 | 20.0% | — | 1,479 | 0 | 0 | 1982 | 6–3 | 66.7% | — | 1,539 | 0 | 0 |
| 1982 | 0–1 | 0.0% | — | 1,463 | 0 | 0 | 1990 | 1–2 | 33.3% | — | 1,527 | 0 | 0 |
| 1985 | 0–1 | 0.0% | — | 1,451 | 0 | 0 | — | — | — | — | — | — | — |
Rows are aligned in career order because complete birth data is unavailable. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Karin Moos | Julia Apostoli | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Clay | Grass | Carpet | Yr | Clay | Grass | Carpet | ||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1980 | 3 | 5 | 8 | 37.5% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1982 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1982 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 1990 | 1 | 1 | 2 | 50.0% | — | — | — | — | 0 | 1 | 1 | 0.0% |
| Career | 3 | 6 | 9 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — | Career | 1 | 2 | 3 | 33.3% | — | — | — | — | 0 | 1 | 1 | 0.0% |
Rows are aligned in career order because complete birth data is unavailable. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Karin Moos | Julia Apostoli | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
| 1980 | 1505 | 101.8 | — | — | — | — | — | +11 | — | 33.3% | -1.83 | 2–0 | 1–0 | — | -0.72 | 1981 | 1484 | 97.3 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | +0.11 |
| 1981 | 1479 | 100.7 | — | — | — | — | — | — | — | 20.0% | -2.40 | — | — | — | -0.23 | 1982 | 1539 | 110.4 | — | — | — | — | — | — | — | 60.9% | +0.48 | 3–2 (60%) | 2–1 (67%) | — | +0.25 |
| 1982 | 1464 | 98.7 | — | — | — | — | — | — | — | 33.3% | -1.00 | 0–1 | 0–1 | — | +0.18 | 1990 | 1528 | 96.7 | — | — | — | — | — | — | — | 33.3% | -2.00 | — | 1–0 | — | +0.29 |
| 1985 | 1452 | 98.2 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | -0.07 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1546 | 100.4 | — | — | — | — | — | +11 | — | 28.2% | -2.00 | 2–1 (67%) | 1–1 | — | -4.67 | Career | 1574 | 103.8 | — | — | — | — | — | — | — | 51.6% | -0.22 | 3–2 (60%) | 3–1 (75%) | 103.0 | +5.00 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Patricia Medrado | 0 | 2 | 2 | Jul 17, 1985 | H2H |
| Petra Keppeler | 0 | 1 | 1 | May 20, 1982 | H2H |
| Florenta Mihai | 0 | 1 | 1 | Jun 28, 1981 | H2H |
| Claudia Casabianca | 0 | 1 | 1 | Jun 14, 1981 | H2H |
| Andrea Temesvari | 0 | 1 | 1 | Apr 11, 1981 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Claudia Porwik | 0 | 1 | 1 | Oct 11, 1990 | H2H |
| Emanuela Zardo | 0 | 1 | 1 | Sep 14, 1990 | H2H |
| Olga Tsarbopoulou | 1 | 0 | 1 | Sep 13, 1990 | H2H |
| Natalya Borodina | 0 | 1 | 1 | Aug 21, 1982 | H2H |
| Svetlana Cherneva | 1 | 0 | 1 | Jul 31, 1982 | H2H |