H2H data updated: 2026-09-12 00:00 UTC
Ivanna Madruga holds a 1–0 lead over Iris Thompson in their WTA head-to-head. Across 1 main-draw meeting, Ivanna Madruga leads 1–0 on grass. Most recently, Ivanna Madruga won the 1979 Manchester round of 32 6-0 6-1.
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 |
|---|---|---|---|---|---|---|---|---|
| Ivanna Madruga | 6-0 6-1 | Iris Thompson | Match data | Jun 8, 1979* | R32 | Manchester | WTA 250 | Grass |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ivanna Madruga | — | — | — | 1,916 | 131 | 88 | 59.8% | 0 | 0 | 0 | 0 | 1 | 1 |
| Iris Thompson | — | — | — | 1,506 | 2 | 5 | 28.6% | 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.
| Ivanna Madruga | Iris Thompson | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1975 | 1–1 | 50.0% | — | 1,504 | 0 | 0 | 1978 | 0–2 | 0.0% | — | 1,489 | 0 | 0 |
| 1977 | 0–1 | 0.0% | — | 1,489 | 0 | 0 | 1979 | 2–3 | 40.0% | — | 1,461 | 0 | 0 |
| 1978 | 6–6 | 50.0% | — | 1,555 | 0 | 0 | — | — | — | — | — | — | — |
| 1979 | 7–10 | 41.2% | — | 1,628 | 0 | 0 | — | — | — | — | — | — | — |
| 1980 | 29–18 | 61.7% | — | 1,799 | 0 | 0 | — | — | — | — | — | — | — |
| 1981 | 17–14 | 54.8% | — | 1,752 | 0 | 0 | — | — | — | — | — | — | — |
| 1982 | 27–13 | 67.5% | — | 1,822 | 0 | 1 | — | — | — | — | — | — | — |
| 1983 | 25–12 | 67.6% | — | 1,881 | 0 | 1 | — | — | — | — | — | — | — |
| 1984 | 14–8 | 63.6% | — | 1,830 | 0 | 1 | — | — | — | — | — | — | — |
| 1986 | 5–5 | 50.0% | — | 1,775 | 0 | 1 | — | — | — | — | — | — | — |
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.
| Ivanna Madruga | Iris Thompson | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | 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 % | W | L | M | Win % | W | L | M | Win % | ||
| 1975 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | 1978 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1978 | 1 | 1 | 2 | 50.0% | 3 | 3 | 6 | 50.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | 1979 | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 1979 | 2 | 2 | 4 | 50.0% | 3 | 4 | 7 | 42.9% | 2 | 3 | 5 | 40.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | 10 | 6 | 16 | 62.5% | 19 | 8 | 27 | 70.4% | 0 | 2 | 2 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | 0 | 3 | 3 | 0.0% | 12 | 6 | 18 | 66.7% | 3 | 3 | 6 | 50.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | 2 | 3 | 5 | 40.0% | 25 | 10 | 35 | 71.4% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1983 | 7 | 3 | 10 | 70.0% | 17 | 8 | 25 | 68.0% | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | — | — | — | — | 14 | 8 | 22 | 63.6% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1986 | — | — | — | — | 5 | 5 | 10 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 22 | 18 | 40 | 55.0% | 99 | 53 | 152 | 65.1% | 6 | 9 | 15 | 40.0% | 1 | 5 | 6 | 16.7% | Career | — | — | — | — | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — |
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.
| Ivanna Madruga | Iris Thompson | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1975 | 1505 | 101.3 | — | — | — | — | — | — | — | 50.0% | -0.50 | — | — | — | +0.30 | 1978 | 1490 | 96.7 | — | — | — | — | — | — | — | 0.0% | -5.00 | — | — | — | -0.14 |
| 1977 | 1490 | — | — | — | — | — | — | — | — | — | — | — | — | — | +0.22 | 1979 | 1462 | 87.6 | — | — | — | — | — | — | — | 25.0% | -2.75 | — | — | — | +0.29 |
| 1978 | 1556 | 122.4 | — | — | — | — | — | +14 | — | 55.2% | +0.10 | 1–4 (20%) | 1–0 | — | +0.29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1979 | 1628 | 139.2 | — | — | — | — | +21 | -20 | -52 | 45.0% | -0.15 | 2–4 (33%) | 0–3 (0%) | 97.3 | -0.36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | 1799 | 145.3 | — | — | — | — | -111 | +67 | — | 59.8% | +1.16 | 9–3 (75%) | 3–6 (33%) | 106.3 | -5.59 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | 1752 | 140.7 | — | — | — | — | -101 | +165 | -157 | 55.6% | +0.39 | 4–6 (40%) | 4–1 (80%) | 100.1 | -2.27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | 1822 | 151.7 | — | — | — | — | -199 | +149 | — | 64.4% | +1.49 | 6–4 (60%) | 1–1 | — | -2.76 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1983 | 1882 | 143.6 | — | — | — | — | -151 | +78 | — | 65.9% | +1.35 | 4–4 (50%) | 1–3 (25%) | 96.8 | +0.61 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | 1830 | 128.9 | — | — | — | — | — | +30 | — | 63.3% | +1.12 | 2–3 (40%) | 1–2 (33%) | — | +0.18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1986 | 1776 | 112.3 | — | — | — | — | — | +16 | — | 45.5% | -0.23 | 2–0 | 1–2 (33%) | — | +0.28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1917 | 148.0 | — | — | — | — | -116 | +85 | -109 | 59.2% | +0.89 | 30–28 (52%) | 12–18 (40%) | 98.1 | -4.16 | Career | 1506 | 91.6 | — | — | — | — | — | — | — | 20.0% | -3.20 | — | — | — | +3.00 |
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 |
|---|---|---|---|---|---|
| Virginia Ruzici | 1 | 8 | 9 | Aug 6, 1982 | H2H |
| Yvonne Vermaak | 4 | 2 | 6 | May 25, 1983 | H2H |
| Virginia Wade | 4 | 2 | 6 | May 5, 1983 | H2H |
| Patricia Medrado | 3 | 2 | 5 | Sep 1, 1983 | H2H |
| Regina Marsikova | 1 | 3 | 4 | May 24, 1981 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Lesley Romley | 0 | 1 | 1 | Jul 18, 1979 | H2H |
| Ivanna Madruga | 0 | 1 | 1 | Jun 8, 1979 | H2H |
| Margaret Redfearn | 1 | 0 | 1 | Jun 7, 1979 | H2H |
| Cindy Ursich | 0 | 1 | 1 | Jun 1, 1979 | H2H |
| Ann Paul | 1 | 0 | 1 | May 31, 1979 | H2H |