Kayoko Fukuoka
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Mary Sawyer | 0 | 1 | 1 | Oct 19, 1979 | H2H |
| Sonoe Yonezawa | 0 | 1 | 1 | Oct 28, 1978 | H2H |
| Fumiko Furuhashi | 1 | 0 | 1 | Oct 28, 1978 | H2H |
| Helle Sparre | 1 | 0 | 1 | Oct 27, 1978 | H2H |
| Daniela Marzano | 0 | 1 | 1 | May 31, 1977 | H2H |
H2H data updated: 2026-09-14 00:00 UTC
Kayoko Fukuoka vs Sonoe Yonezawa H2H: 0-1
Sonoe Yonezawa holds a 1–0 lead over Kayoko Fukuoka in their WTA head-to-head. Across 1 main-draw meeting, Sonoe Yonezawa leads 1–0 on clay. Most recently, Sonoe Yonezawa won the 1978 Tokyo Japan Open semifinal 6-1 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.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Sonoe Yonezawa | 6-1 6-2 | Kayoko Fukuoka | Match data | Oct 28, 1978* | SF | Tokyo Japan 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.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kayoko Fukuoka | — | — | — | 1,500 | 6 | 18 | 25.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Sonoe Yonezawa | — | — | — | 1,555 | 14 | 23 | 37.8% | 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.
| Age | Kayoko Fukuoka | Sonoe Yonezawa | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 1970 | 0–1 | 0.0% | — | 1,497 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1971 | 1–3 | 25.0% | — | 1,471 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1973 | 1–7 | 12.5% | — | 1,431 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1974 | 2–4 | 33.3% | — | 1,434 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1977 | 0–1 | 0.0% | — | 1,420 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 1978 | 2–1 | 66.7% | — | 1,447 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 1979 | 0–1 | 0.0% | — | 1,433 | 0 | 0 | 1978 | 5–8 | 38.5% | — | 1,519 | 0 | 0 |
| 30 | — | — | — | — | — | — | — | 1979 | 1–2 | 33.3% | — | 1,513 | 0 | 0 |
| 31 | — | — | — | — | — | — | — | 1980 | 8–9 | 47.1% | — | 1,544 | 0 | 0 |
| 32 | — | — | — | — | — | — | — | 1981 | 0–2 | 0.0% | — | 1,515 | 0 | 0 |
| 34 | — | — | — | — | — | — | — | 1983 | 0–2 | 0.0% | — | 1,487 | 0 | 0 |
Advanced Statistics Comparison by Age
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 | Kayoko Fukuoka | Sonoe Yonezawa | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 20 | 1970 | 1497 | 107.1 | — | — | — | — | — | — | — | 33.3% | -1.33 | 0–1 | — | — | -0.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1971 | 1471 | 98.3 | — | — | — | — | — | — | +32 | 0.0% | -3.67 | — | — | — | -0.09 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 1973 | 1432 | 98.1 | — | — | — | — | — | +10 | — | 16.7% | -2.11 | 1–1 | 0–1 | — | -0.02 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 1974 | 1435 | 99.3 | — | — | — | — | — | +5 | — | 35.7% | -1.86 | 1–1 | — | — | +0.59 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 1977 | 1420 | 97.1 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | +0.10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 1978 | 1447 | 103.5 | — | — | — | — | — | +40 | — | 66.7% | +1.00 | — | — | — | +0.66 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 1979 | 1433 | 94.5 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | +0.08 | 1978 | 1519 | 105.3 | — | — | — | — | +93 | +29 | — | 40.7% | -0.78 | 0–1 | 0–1 | — | +1.27 |
| 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1979 | 1514 | 102.1 | — | — | — | — | — | — | — | 33.3% | -1.50 | — | — | — | -0.03 |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1980 | 1545 | 106.5 | — | — | — | — | +1 | — | — | 43.6% | -0.61 | 4–1 (80%) | 1–3 (25%) | 102.5 | +0.24 |
| 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1981 | 1515 | 99.1 | — | — | — | — | — | — | — | 20.0% | -1.60 | 0–1 | — | — | +0.36 |
| 34 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1983 | 1487 | 93.3 | — | — | — | — | — | — | — | 0.0% | -3.75 | — | — | — | +0.10 |
| Career | — | 1500 | 99.2 | — | — | — | — | — | +14 | +32 | 25.5% | -1.94 | 2–3 (40%) | 0–1 | — | +4.61 | — | 1555 | 104.1 | — | — | — | — | +36 | +29 | — | 38.3% | -0.95 | 4–3 (57%) | 1–4 (20%) | 98.8 | +5.24 |
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.
Sonoe Yonezawa
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Renata Tomanova | 0 | 3 | 3 | Nov 17, 1980 | H2H |
| Emiko Sakaguchi | 0 | 1 | 1 | Oct 20, 1983 | H2H |
| Shelley Solomon | 0 | 1 | 1 | Oct 13, 1983 | H2H |
| Susan Mascarin | 0 | 1 | 1 | Oct 22, 1981 | H2H |
| Shelby Torrance | 0 | 1 | 1 | Oct 15, 1981 | H2H |