H2H data updated: 2026-09-12 00:00 UTC
Gabriela Mosca holds a 1–0 lead over Katharina Duell in their WTA head-to-head. Across 1 main-draw meeting, Gabriela Mosca leads 1–0 on clay. Most recently, Gabriela Mosca won the 1988 Hamburg Open round of 64 6-0 6-2.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Gabriela Mosca | 6-0 6-2 | Katharina Duell | Match data | Jul 27, 1988* | R64 | Hamburg Open | WTA 250 | Clay |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Katharina Duell | — | — | — | 1,500 | 2 | 12 | 14.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Gabriela Mosca | — | — | — | 1,507 | 4 | 14 | 22.2% | 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.
| Katharina Duell | Gabriela Mosca | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1987 | 1–2 | 33.3% | — | 1,484 | 0 | 0 | 1985 | 0–1 | 0.0% | — | 1,495 | 0 | 0 |
| 1988 | 0–4 | 0.0% | — | 1,427 | 0 | 0 | 1986 | 1–3 | 25.0% | — | 1,475 | 0 | 0 |
| 1989 | 1–2 | 33.3% | — | 1,435 | 0 | 0 | 1987 | 1–3 | 25.0% | — | 1,475 | 0 | 0 |
| 1990 | 0–2 | 0.0% | — | 1,416 | 0 | 0 | 1988 | 2–4 | 33.3% | — | 1,467 | 0 | 0 |
| 1991 | 0–2 | 0.0% | — | 1,399 | 0 | 0 | 1989 | 0–2 | 0.0% | — | 1,440 | 0 | 0 |
| — | — | — | — | — | — | — | 1991 | 0–1 | 0.0% | — | 1,433 | 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.
| Katharina Duell | Gabriela Mosca | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Carpet | Yr | Hard | Clay | 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 % | ||
| 1987 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | 1985 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1988 | 0 | 2 | 2 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | 1986 | — | — | — | — | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% |
| 1989 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | 1987 | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — |
| 1990 | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | 1988 | 1 | 2 | 3 | 33.3% | 1 | 2 | 3 | 33.3% | — | — | — | — |
| 1991 | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | 1989 | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | 1991 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| Career | 0 | 2 | 2 | 0.0% | 2 | 10 | 12 | 16.7% | — | — | — | — | Career | 1 | 4 | 5 | 20.0% | 3 | 9 | 12 | 25.0% | 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.
| Katharina Duell | Gabriela Mosca | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1987 | 1485 | 99.6 | — | — | — | — | — | +32 | — | 50.0% | +0.34 | 1–1 | 1–0 | — | +0.47 | 1985 | 1495 | 95.7 | — | — | — | — | — | — | — | 0.0% | -5.50 | — | — | — | -0.11 |
| 1988 | 1428 | 88.4 | — | — | — | — | — | — | — | 0.0% | -3.38 | — | — | — | +0.61 | 1986 | 1476 | 103.4 | — | — | — | — | — | +51 | — | 45.5% | -1.09 | 0–3 (0%) | 1–0 | — | +0.40 |
| 1989 | 1435 | 103.7 | — | — | — | — | — | +58 | — | 37.5% | -1.00 | 1–1 | 0–1 | — | 0.00 | 1987 | 1475 | 103.7 | — | — | — | — | — | +39 | — | 30.0% | -2.00 | 1–1 | — | — | -0.27 |
| 1990 | 1416 | 102.3 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.12 | 1988 | 1467 | 95.2 | — | — | — | — | +45 | +41 | — | 33.3% | -1.67 | — | — | — | +0.56 |
| 1991 | 1399 | 93.5 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | 0.00 | 1989 | 1441 | 95.4 | — | — | — | — | — | — | — | 20.0% | -2.60 | 0–1 | — | — | +0.27 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1991 | 1433 | 98.1 | — | — | — | — | — | — | — | 33.3% | -2.67 | 0–1 | — | — | +0.08 |
| Career | 1500 | 94.8 | — | — | — | — | — | +45 | — | 20.0% | -2.17 | 2–2 (50%) | 1–1 | — | +8.57 | Career | 1507 | 97.3 | — | — | — | — | +45 | +44 | — | 32.6% | -1.95 | 1–6 (14%) | 1–0 | — | +5.17 |
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 |
|---|---|---|---|---|---|
| Halle Cioffi | 0 | 1 | 1 | May 15, 1991 | H2H |
| Neus Avila Bonastre | 0 | 1 | 1 | Apr 24, 1991 | H2H |
| Helen Kelesi | 0 | 1 | 1 | May 16, 1990 | H2H |
| Tracey Morton Rodgers | 0 | 1 | 1 | May 2, 1990 | H2H |
| Neige Dias | 0 | 1 | 1 | May 17, 1989 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Celine Cohen | 1 | 1 | 2 | May 4, 1989 | H2H |
| Linda Wild | 0 | 1 | 1 | Apr 18, 1991 | H2H |
| Petra Schwarz | 0 | 1 | 1 | May 17, 1989 | H2H |
| Andrea Vieira | 0 | 1 | 1 | Nov 11, 1988 | H2H |
| Silke Meier | 0 | 1 | 1 | Jul 28, 1988 | H2H |