H2H data updated: 2026-09-13 00:00 UTC
Raffaella Reggi Concato holds a 2–0 lead over Ronni Reis in their WTA head-to-head. Across 2 main-draw meetings, Raffaella Reggi Concato leads 2–0 on hard courts. Most recently, Raffaella Reggi Concato won the 1989 Indianapolis semifinal 6-2 6-2.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Raffaella Reggi Concato | 6-2 6-2 | Ronni Reis | Match data | Nov 4, 1989* | SF | Indianapolis | WTA 250 | Hard |
| Raffaella Reggi Concato | 6-4 6-2 | Ronni Reis | Match data | Jan 12, 1989* | R32 | Sydney International | WTA 500 | 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Raffaella Reggi Concato | — | — | — | 1,929 | 260 | 178 | 59.4% | 0 | 0 | 0 | 1 | 4 | 5 |
| Ronni Reis | #589 | #78 | 12 | 1,607 | 28 | 52 | 35.0% | 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.
| Age | Raffaella Reggi Concato | Ronni Reis | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 14 | 1980 | 1–1 | 50.0% | — | 1,484 | 0 | 0 | — | — | — | — | — | — | — |
| 15 | 1981 | 0–5 | 0.0% | — | 1,421 | 0 | 0 | — | — | — | — | — | — | — |
| 16 | 1982 | 0–1 | 0.0% | — | 1,413 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 1983 | 21–20 | 51.2% | — | 1,668 | 0 | 0 | 1983 | 2–2 | 50.0% | — | 1,507 | 0 | 0 |
| 18 | 1984 | 17–14 | 54.8% | — | 1,753 | 0 | 0 | 1984 | 1–4 | 20.0% | #153 | 1,484 | 0 | 0 |
| 19 | 1985 | 26–19 | 57.8% | — | 1,783 | 0 | 1 | 1985 | 1–3 | 25.0% | #152 | 1,463 | 0 | 0 |
| 20 | 1986 | 31–20 | 60.8% | — | 1,896 | 0 | 3 | 1986 | 1–3 | 25.0% | #160 | 1,460 | 0 | 0 |
| 21 | 1987 | 39–21 | 65.0% | — | 1,903 | 0 | 4 | 1987 | 5–8 | 38.5% | #108 | 1,504 | 0 | 0 |
| 22 | 1988 | 30–16 | 65.2% | — | 1,911 | 0 | 4 | 1988 | 8–12 | 40.0% | #104 | 1,552 | 0 | 0 |
| 23 | 1989 | 39–22 | 63.9% | — | 1,855 | 0 | 4 | 1989 | 10–16 | 38.5% | #98 | 1,594 | 0 | 0 |
| 24 | 1990 | 31–16 | 66.0% | — | 1,816 | 0 | 5 | 1990 | 0–4 | 0.0% | #474 | 1,525 | 0 | 0 |
| 25 | 1991 | 11–11 | 50.0% | — | 1,707 | 0 | 5 | — | — | — | — | — | — | — |
| 26 | 1992 | 14–12 | 53.8% | — | 1,723 | 0 | 5 | — | — | — | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Raffaella Reggi Concato | Ronni Reis | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 14 | 1980 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 15 | 1981 | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 16 | 1982 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 1983 | 6 | 4 | 10 | 60.0% | 7 | 7 | 14 | 50.0% | 5 | 6 | 11 | 45.5% | 3 | 3 | 6 | 50.0% | 1983 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 1984 | 2 | 3 | 5 | 40.0% | 14 | 7 | 21 | 66.7% | 1 | 2 | 3 | 33.3% | 0 | 2 | 2 | 0.0% | 1984 | 1 | 3 | 4 | 25.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 19 | 1985 | 4 | 7 | 11 | 36.4% | 20 | 8 | 28 | 71.4% | — | — | — | — | 2 | 4 | 6 | 33.3% | 1985 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1986 | 13 | 7 | 20 | 65.0% | 8 | 3 | 11 | 72.7% | 3 | 2 | 5 | 60.0% | 7 | 8 | 15 | 46.7% | 1986 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 21 | 1987 | 11 | 5 | 16 | 68.8% | 20 | 10 | 30 | 66.7% | 4 | 2 | 6 | 66.7% | 4 | 4 | 8 | 50.0% | 1987 | 3 | 4 | 7 | 42.9% | 2 | 1 | 3 | 66.7% | 0 | 3 | 3 | 0.0% | — | — | — | — |
| 22 | 1988 | 11 | 6 | 17 | 64.7% | 12 | 7 | 19 | 63.2% | 2 | 1 | 3 | 66.7% | 5 | 2 | 7 | 71.4% | 1988 | 5 | 7 | 12 | 41.7% | 1 | 2 | 3 | 33.3% | 2 | 2 | 4 | 50.0% | 0 | 1 | 1 | 0.0% |
| 23 | 1989 | 20 | 11 | 31 | 64.5% | 6 | 4 | 10 | 60.0% | 7 | 2 | 9 | 77.8% | 6 | 5 | 11 | 54.5% | 1989 | 8 | 10 | 18 | 44.4% | 1 | 3 | 4 | 25.0% | 1 | 3 | 4 | 25.0% | — | — | — | — |
| 24 | 1990 | 22 | 12 | 34 | 64.7% | 8 | 2 | 10 | 80.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | 1990 | 0 | 4 | 4 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1991 | 2 | 5 | 7 | 28.6% | 3 | 2 | 5 | 60.0% | — | — | — | — | 6 | 4 | 10 | 60.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1992 | 10 | 7 | 17 | 58.8% | 3 | 3 | 6 | 50.0% | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 101 | 67 | 168 | 60.1% | 102 | 57 | 159 | 64.2% | 23 | 17 | 40 | 57.5% | 34 | 34 | 68 | 50.0% | — | 18 | 32 | 50 | 36.0% | 4 | 8 | 12 | 33.3% | 4 | 9 | 13 | 30.8% | 0 | 1 | 1 | 0.0% |
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Raffaella Reggi Concato | Ronni Reis | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 14 | 1980 | 1485 | 95.1 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | +0.13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 15 | 1981 | 1421 | 91.5 | — | — | — | — | — | — | — | 23.1% | -2.39 | 0–3 (0%) | — | — | +0.25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 16 | 1982 | 1414 | 94.1 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | -0.02 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 1983 | 1668 | 126.0 | — | — | — | — | +22 | -51 | -55 | 47.3% | -0.21 | 9–2 (82%) | 3–4 (43%) | 109.6 | -0.02 | 1983 | 1507 | 101.3 | — | — | — | — | — | — | — | 50.0% | 0.00 | — | 0–1 | — | +0.35 |
| 18 | 1984 | 1753 | 129.4 | — | — | — | — | -112 | +30 | -123 | 55.2% | 0.00 | 2–3 (40%) | 4–1 (80%) | 103.3 | -1.00 | 1984 | 1485 | 95.8 | — | — | — | — | +61 | — | — | 27.3% | -1.91 | 0–1 | 1–1 | — | +0.32 |
| 19 | 1985 | 1783 | 138.4 | — | — | — | — | -146 | +128 | — | 54.2% | +0.26 | 11–6 (65%) | 4–5 (44%) | 102.7 | +0.03 | 1985 | 1463 | 97.3 | — | — | — | — | — | — | — | 33.3% | -1.67 | 0–1 | — | — | +0.27 |
| 20 | 1986 | 1896 | 151.8 | — | — | — | — | -61 | +68 | -239 | 57.6% | +0.70 | 10–6 (63%) | 5–2 (71%) | 105.3 | -1.91 | 1986 | 1460 | 95.2 | — | — | — | — | — | — | — | 30.0% | -1.50 | 1–1 | — | — | +0.15 |
| 21 | 1987 | 1904 | 144.7 | — | — | — | — | -19 | +25 | -206 | 62.5% | +0.81 | 9–9 (50%) | 5–0 (100%) | 99.9 | -0.62 | 1987 | 1505 | 113.1 | — | — | — | — | +7 | +36 | +25 | 45.2% | -0.26 | 1–4 (20%) | — | — | +0.60 |
| 22 | 1988 | 1912 | 144.0 | — | — | — | — | +15 | -21 | -182 | 61.0% | +0.50 | 9–4 (69%) | 6–2 (75%) | 106.8 | -1.20 | 1988 | 1553 | 126.7 | — | — | — | — | -33 | +1 | -6 | 40.5% | -0.43 | 1–1 | 1–1 | — | +0.46 |
| 23 | 1989 | 1856 | 141.4 | — | — | — | — | -4 | +23 | -73 | 59.4% | +0.69 | 12–8 (60%) | 8–2 (80%) | 107.5 | +0.65 | 1989 | 1595 | 126.2 | — | — | — | — | -11 | -38 | -50 | 41.7% | -0.67 | 3–5 (38%) | 3–1 (75%) | 101.4 | -0.86 |
| 24 | 1990 | 1816 | 142.9 | — | — | — | — | +36 | +78 | -27 | 61.5% | +0.89 | 12–5 (71%) | 4–5 (44%) | 100.3 | +0.44 | 1990 | 1525 | 92.9 | — | — | — | — | -9 | — | — | 11.1% | -2.55 | 0–1 | — | — | +0.54 |
| 25 | 1991 | 1707 | 117.7 | — | — | — | — | +35 | +164 | — | 49.0% | -0.35 | 4–3 (57%) | 4–1 (80%) | 101.6 | +1.53 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1992 | 1723 | 128.2 | — | — | — | — | +7 | +121 | — | 52.5% | -0.02 | 4–3 (57%) | 4–0 (100%) | 103.2 | -0.10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1930 | 143.8 | — | — | — | — | -14 | +46 | -117 | 56.4% | +0.38 | 82–52 (61%) | 47–22 (68%) | 113.8 | -0.42 | — | 1608 | 118.2 | — | — | — | — | -8 | -4 | -14 | 38.9% | -0.78 | 6–14 (30%) | 5–4 (56%) | 96.0 | +2.29 |
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 |
|---|---|---|---|---|---|
| Manuela Maleeva Fragniere | 1 | 12 | 13 | Aug 2, 1992 | H2H |
| Claudia Kohde Kilsch | 2 | 6 | 8 | Feb 16, 1991 | H2H |
| Pascale Paradis Mangon | 4 | 4 | 8 | Feb 10, 1991 | H2H |
| Zina Garrison | 0 | 8 | 8 | Apr 25, 1987 | H2H |
| Helena Sukova | 1 | 6 | 7 | Nov 13, 1989 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Stacey Martin | 0 | 2 | 2 | Jan 3, 1990 | H2H |
| Raffaella Reggi Concato | 0 | 2 | 2 | Nov 4, 1989 | H2H |
| Natasha Zvereva | 0 | 2 | 2 | Jun 28, 1989 | H2H |
| Patty Fendick | 1 | 1 | 2 | Jan 20, 1989 | H2H |
| Marianne Werdel Witmeyer | 2 | 0 | 2 | Aug 31, 1988 | H2H |