H2H data updated: 2026-07-19 08:25 UTC
Yukie Koizumi vs Ei Iida H2H: 1-0
Yukie Koizumi holds a 1–0 lead over Ei Iida in their WTA head-to-head. Across 1 main-draw meeting, Yukie Koizumi leads 1–0 on carpet. Most recently, Yukie Koizumi won the 1988 Taipei third round 6-4 6-0.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Apr 21, 1988* | Taipei | WTA 250 | R32 | Carpet | Yukie Koizumi | 6-4 6-0 | Ei Iida | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yukie Koizumi | — | — | — | 1,503 | 10 | 22 | 31.2% | 0 | 0 | 0 | 0 | 0 | 0 |
| Ei Iida | #824 | #203 | 5 | 1,500 | 3 | 10 | 23.1% | 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 | Yukie Koizumi | Ei Iida | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | — | — | — | — | — | — | — | 1988 | 0–2 | 0.0% | #257 | 1,471 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 1989 | 0–2 | 0.0% | #250 | 1,457 | 0 | 0 |
| 22 | 1980 | 0–1 | 0.0% | — | 1,487 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | — | — | — | — | — | — | — | 1991 | 0–1 | 0.0% | #220 | 1,451 | 0 | 0 |
| 24 | — | — | — | — | — | — | — | 1992 | 0–1 | 0.0% | #358 | 1,438 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 1993 | 0–1 | 0.0% | #328 | 1,433 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 1994 | 1–2 | 33.3% | #283 | 1,435 | 0 | 0 |
| 27 | 1985 | 0–1 | 0.0% | — | 1,473 | 0 | 0 | 1995 | 2–1 | 66.7% | #311 | 1,468 | 0 | 0 |
| 29 | 1987 | 3–4 | 42.9% | — | 1,481 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 1988 | 3–5 | 37.5% | — | 1,474 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 1989 | 2–6 | 25.0% | — | 1,448 | 0 | 0 | — | — | — | — | — | — | — |
| 32 | 1990 | 2–4 | 33.3% | — | 1,442 | 0 | 0 | — | — | — | — | — | — | — |
| 33 | 1991 | 0–1 | 0.0% | — | 1,436 | 0 | 0 | — | — | — | — | — | — | — |