H2H data updated: 2026-09-13 00:00 UTC

Andrea Vieira vs Karim Strohmeier Merino H2H: 1-0

Andrea Vieira holds a 1–0 lead over Karim Strohmeier Merino in their WTA head-to-head. Across 1 main-draw meeting, Andrea Vieira leads 1–0 on hard courts. Most recently, Andrea Vieira won the 1988 Guaruja round of 32 6-7 6-3 6-4.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Andrea Vieira
BRA Age 55
H2H
1 – 0
1 main-draw meetings
Karim Strohmeier Merino
PER

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Andrea Vieira 6-7 6-3 6-4 Karim Strohmeier Merino Match data Nov 10, 1988* R32 Guaruja WTA 250 Hard

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.

Career Comparison

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
Andrea Vieira — — — 1,631 28 55 33.7% 0 0 0 0 0 0
Karim Strohmeier Merino — — — 1,500 0 2 0.0% 0 0 0 0 0 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.

Andrea Vieira Karim Strohmeier Merino
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1986 0–1 0.0% — 1,481 0 0 1988 0–1 0.0% — 1,481 0 0
1987 1–2 33.3% — 1,467 0 0 1989 0–1 0.0% — 1,466 0 0
1988 6–8 42.9% — 1,501 0 0 — — — — — — —
1989 9–11 45.0% — 1,556 0 0 — — — — — — —
1990 5–15 25.0% — 1,502 0 0 — — — — — — —
1991 1–2 33.3% — 1,496 0 0 — — — — — — —
1992 0–1 0.0% — 1,494 0 0 — — — — — — —
1993 4–8 33.3% — 1,485 0 0 — — — — — — —
1994 1–5 16.7% — 1,460 0 0 — — — — — — —
1995 1–2 33.3% — 1,466 0 0 — — — — — — —

Advanced Statistics Comparison by Career Season

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.

Andrea Vieira Karim Strohmeier Merino
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
1986 1481 99.3 — — — — — — — 33.3% -0.33 0–1 — — +0.23 1988 1482 98.9 — — — — — — — 33.3% -1.33 0–1 1–0 — +0.24
1987 1467 92.2 — — — — — +28 — 42.9% -1.86 0–1 — — +0.55 1989 1467 96.5 — — — — — — — 0.0% -3.50 — — — +0.20
1988 1502 105.8 — — — — +83 -32 — 43.8% -0.38 2–2 (50%) 0–2 — +1.31 — — — — — — — — — — — — — — — —
1989 1556 120.0 — — — — — +51 — 39.5% -0.72 6–1 (86%) 0–2 — +0.16 — — — — — — — — — — — — — — — —
1990 1502 110.0 — — — — +46 +8 — 27.9% -1.42 1–2 (33%) 0–1 — -0.38 — — — — — — — — — — — — — — — —
1991 1496 98.3 — — — — — +8 — 33.3% -2.00 — 1–0 — +0.08 — — — — — — — — — — — — — — — —
1992 1494 105.4 — — — — — — — 0.0% -3.50 — — — -0.14 — — — — — — — — — — — — — — — —
1993 1485 97.4 — — — — — +17 — 37.0% -1.33 1–4 (20%) 1–1 — +0.70 — — — — — — — — — — — — — — — —
1994 1460 101.2 — — — — +58 +31 — 16.7% -2.50 — 0–1 — -0.02 — — — — — — — — — — — — — — — —
1995 1466 100.1 — — — — — +25 — 33.3% -1.83 — — — -0.03 — — — — — — — — — — — — — — — —
Career 1632 109.0 — — — — +64 +18 — 34.8% -1.18 10–11 (48%) 2–7 (22%) 98.2 +2.96 Career 1500 97.7 — — — — — — — 20.0% -2.20 0–1 1–0 — +22.00

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.