Janine Lieffrig
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Anne Marie Larue | 2 | 1 | 3 | Jun 7, 1969 | H2H |
| Daniele Bouteleux | 1 | 1 | 2 | Dec 6, 1970 | H2H |
| Annette Coe | 0 | 1 | 1 | Jan 4, 1974 | H2H |
| Ilana Kloss | 0 | 1 | 1 | Dec 22, 1972 | H2H |
| Patti Hogan | 0 | 1 | 1 | Jan 13, 1972 | H2H |
H2H data updated: 2026-09-12 00:00 UTC
Janine Lieffrig vs Ingrid Loeys H2H: 1-0
Janine Lieffrig holds a 1–0 lead over Ingrid Loeys in their WTA head-to-head. Across 1 main-draw meeting, Janine Lieffrig leads 1–0 on carpet. Most recently, Janine Lieffrig won the 1969 Paris Indoors semifinal 6-2 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.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Janine Lieffrig | 6-2 6-1 | Ingrid Loeys | Match data | Jan 16, 1969* | SF | Paris Indoors | WTA 250 | Carpet |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Janine Lieffrig | — | — | — | 1,545 | 18 | 25 | 41.9% | 0 | 0 | 0 | 0 | 1 | 1 |
| Ingrid Loeys | — | — | — | 1,513 | 12 | 18 | 40.0% | 0 | 0 | 0 | 0 | 2 | 2 |
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.
| Janine Lieffrig | Ingrid Loeys | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 5–6 | 45.5% | — | 1,483 | 0 | 0 | 1968 | 6–10 | 37.5% | — | 1,473 | 0 | 1 |
| 1969 | 6–6 | 50.0% | — | 1,490 | 0 | 0 | 1969 | 6–8 | 42.9% | — | 1,474 | 0 | 2 |
| 1970 | 3–4 | 42.9% | — | 1,500 | 0 | 1 | — | — | — | — | — | — | — |
| 1971 | 2–4 | 33.3% | — | 1,492 | 0 | 1 | — | — | — | — | — | — | — |
| 1972 | 2–4 | 33.3% | — | 1,500 | 0 | 1 | — | — | — | — | — | — | — |
| 1974 | 0–1 | 0.0% | — | 1,482 | 0 | 1 | — | — | — | — | — | — | — |
Surface Results by Career Season
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.
| Janine Lieffrig | Ingrid Loeys | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 1968 | — | — | — | — | 3 | 3 | 6 | 50.0% | 1 | 1 | 2 | 50.0% | 1 | 1 | 2 | 50.0% | 1968 | — | — | — | — | 4 | 6 | 10 | 40.0% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 1969 | — | — | — | — | 3 | 5 | 8 | 37.5% | — | — | — | — | 3 | 1 | 4 | 75.0% | 1969 | — | — | — | — | 4 | 6 | 10 | 40.0% | 0 | 1 | 1 | 0.0% | 2 | 1 | 3 | 66.7% |
| 1970 | — | — | — | — | 1 | 4 | 5 | 20.0% | — | — | — | — | 2 | 0 | 2 | 100.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1971 | 1 | 1 | 2 | 50.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1972 | 2 | 4 | 6 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1974 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 3 | 6 | 9 | 33.3% | 8 | 14 | 22 | 36.4% | 1 | 1 | 2 | 50.0% | 6 | 3 | 9 | 66.7% | Career | — | — | — | — | 8 | 12 | 20 | 40.0% | 0 | 3 | 3 | 0.0% | 2 | 1 | 3 | 66.7% |
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.
| Janine Lieffrig | Ingrid Loeys | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1968 | 1483 | 101.5 | — | — | — | — | — | +21 | — | 51.9% | +0.33 | 1–4 (20%) | — | — | +0.64 | 1968 | 1474 | 98.5 | — | — | — | — | — | +5 | — | 41.2% | -0.32 | 0–2 | — | — | +0.58 |
| 1969 | 1490 | 108.0 | — | — | — | — | +121 | -18 | — | 48.3% | +0.38 | 3–2 (60%) | — | — | +2.24 | 1969 | 1475 | 100.0 | — | — | — | — | +103 | -19 | — | 41.4% | -0.62 | 3–2 (60%) | — | — | +1.45 |
| 1970 | 1500 | 107.7 | — | — | — | — | — | -61 | — | 47.1% | -0.12 | 1–2 (33%) | — | — | +0.91 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1971 | 1493 | 106.2 | — | — | — | — | +129 | -41 | — | 40.0% | -0.60 | 1–2 (33%) | — | — | +1.00 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1972 | 1500 | 102.9 | — | — | — | — | +75 | — | — | 33.3% | -1.00 | — | — | — | +0.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1974 | 1482 | 96.9 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | +0.33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1546 | 107.2 | — | — | — | — | +102 | -20 | — | 45.1% | -0.09 | 6–10 (38%) | — | — | +12.02 | Career | 1513 | 99.2 | — | — | — | — | +103 | -7 | — | 41.3% | -0.46 | 3–4 (43%) | — | — | +7.25 |
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.
Ingrid Loeys
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Winnie Shaw | 0 | 1 | 1 | Jun 27, 1969 | H2H |
| Laura Rossouw | 0 | 1 | 1 | Jun 7, 1969 | H2H |
| Raquel Giscafre | 0 | 1 | 1 | Jun 3, 1969 | H2H |
| Heather Nicholls | 1 | 0 | 1 | May 31, 1969 | H2H |
| Judith Salome | 0 | 1 | 1 | May 9, 1969 | H2H |