H2H data updated: 2026-07-20 02:15 UTC
Ayumi Morita vs Maria Joao Koehler H2H: 0-1
Maria Joao Koehler holds a 1–0 lead over Ayumi Morita in their WTA head-to-head. Across 1 main-draw meeting, Maria Joao Koehler leads 1–0 on clay. Most recently, Maria Joao Koehler won the 2012 Estoril third round 6-1 7-5.
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JPN
Age 36
Right-Handed
164 cm / 5'5"
H2H
0
–
1
1 main draw meetings
POR
Age 33
Left-Handed
174 cm / 5'9"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 3, 2012* | Estoril | WTA 250 | R32 | Clay | Maria Joao Koehler | 6-1 7-5 | Ayumi Morita | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ayumi Morita | #1,117 | #40 | 1,345 | 1,700 | 82 | 126 | 39.4% | 0 | 0 | 0 | 0 | 0 | 0 |
| Maria Joao Koehler | #805 | #102 | 654 | 1,500 | 2 | 16 | 11.1% | 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 | Ayumi Morita | Maria Joao Koehler | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 15 | 2005 | 0–1 | 0.0% | #318 | 1,493 | 0 | 0 | — | — | — | — | — | — | — |
| 16 | 2006 | 2–1 | 66.7% | #180 | 1,519 | 0 | 0 | 2009 | 0–1 | 0.0% | #505 | 1,483 | 0 | 0 |
| 17 | 2007 | 6–6 | 50.0% | #138 | 1,580 | 0 | 0 | 2010 | 0–1 | 0.0% | #355 | 1,465 | 0 | 0 |
| 18 | 2008 | 5–10 | 33.3% | #86 | 1,584 | 0 | 0 | 2011 | 0–1 | 0.0% | #220 | 1,457 | 0 | 0 |
| 19 | 2009 | 10–21 | 32.3% | #83 | 1,505 | 0 | 0 | 2012 | 1–2 | 33.3% | #128 | 1,469 | 0 | 0 |
| 20 | 2010 | 9–17 | 34.6% | #73 | 1,490 | 0 | 0 | 2013 | 1–10 | 9.1% | #138 | 1,408 | 0 | 0 |
| 21 | 2011 | 20–25 | 44.4% | #49 | 1,581 | 0 | 0 | 2014 | 0–1 | 0.0% | #682 | 1,395 | 0 | 0 |
| 22 | 2012 | 9–20 | 31.0% | #85 | 1,535 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 2013 | 18–21 | 46.2% | #60 | 1,572 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 2014 | 3–4 | 42.9% | #248 | 1,573 | 0 | 0 | — | — | — | — | — | — | — |