H2H data updated: 2026-07-19 08:25 UTC
Rika Hiraki vs Kimberly Po Messerli H2H: 0-2
Kimberly Po Messerli holds a 2–0 lead over Rika Hiraki in their WTA head-to-head. Across 2 main-draw meetings, Kimberly Po Messerli leads 2–0 on hard courts. Most recently, Kimberly Po Messerli won the 1997 Tokyo fourth round 3-6 7-6 6-3.
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JPN
Age 54
Right-Handed
157 cm / 5'2"
H2H
0
–
2
2 main draw meetings
Age 54
Right-Handed
160 cm / 5'3"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Sep 19, 1997* | Tokyo | WTA 500 | R16 | Hard | Kimberly Po Messerli | 3-6 7-6 6-3 | Rika Hiraki | Match data |
| Jan 19, 1997* | Australian Open | Grand Slam | R32 | Hard | Kimberly Po Messerli | 6-2 6-2 | Rika Hiraki | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rika Hiraki | #965 | #72 | 325 | 1,589 | 48 | 93 | 34.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Kimberly Po Messerli | — | — | — | 1,878 | 118 | 133 | 47.0% | 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 | Rika Hiraki | Kimberly Po Messerli | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | 1988 | 0–2 | 0.0% | #305 | 1,477 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | — | — | — | — | — | — | — | 1989 | 0–1 | 0.0% | — | 1,486 | 0 | 0 |
| 18 | 1990 | 0–2 | 0.0% | #248 | 1,451 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1991 | 8–8 | 50.0% | #105 | 1,544 | 0 | 0 | 1991 | 5–4 | 55.6% | — | 1,568 | 0 | 0 |
| 20 | 1992 | 8–15 | 34.8% | #122 | 1,570 | 0 | 0 | 1992 | 14–16 | 46.7% | — | 1,655 | 0 | 0 |
| 21 | 1993 | 8–18 | 30.8% | #134 | 1,550 | 0 | 0 | 1993 | 20–19 | 51.3% | — | 1,776 | 0 | 0 |
| 22 | 1994 | 2–8 | 20.0% | #187 | 1,504 | 0 | 0 | 1994 | 11–17 | 39.3% | — | 1,701 | 0 | 0 |
| 23 | 1995 | 4–7 | 36.4% | #152 | 1,525 | 0 | 0 | 1995 | 4–13 | 23.5% | — | 1,609 | 0 | 0 |
| 24 | 1996 | 6–12 | 33.3% | #103 | 1,511 | 0 | 0 | 1996 | 20–13 | 60.6% | — | 1,806 | 0 | 0 |
| 25 | 1997 | 9–16 | 36.0% | #93 | 1,486 | 0 | 0 | 1997 | 27–20 | 57.4% | — | 1,789 | 0 | 0 |
| 26 | 1998 | 3–4 | 42.9% | #168 | 1,502 | 0 | 0 | 1998 | 11–15 | 42.3% | — | 1,742 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 1999 | 6–13 | 31.6% | — | 1,653 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 2000 | 0–2 | 0.0% | — | 1,611 | 0 | 0 |
| 29 | 2001 | 0–1 | 0.0% | #339 | 1,498 | 0 | 0 | — | — | — | — | — | — | — |