Ayumi Koshiishi maintains 48.7% in breakpoints converted ratio. Currently ranked 486 in the WTA. Moreover, she achieves 40.1% in return 1st serve points. Also on return, she manages 40.0% on return games won ratio. Areas for improvement include that she manages to score only 58.8% on first serve points and wins just 55.0% against rival's second serves. Last match was 87 days ago.
| Date | Tournament | Rival | Round | Score | Self Odd |
Rival's Odd |
Rival's Rank |
1st Srv Acc % |
1st Srv Pts % |
2nd Srv Pts % |
Aces | DFs | BPs Saved |
Srv Games Won |
Ret 1st Pts % |
Ret 2nd Pts % |
BPs Conv |
Ret Games Won |
|---|
| Date | Tournament | Rival | Round | Score | Type | Pressure Points |
Games won from the score: | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0-30 | 0-40 | 15-30 | 15-40 | 30-30 | 30-40 | Deuce | 40-A | |||||||
At Challenger/ITF level: 207-125 (62.3%) on hard and 26-15 (63.4%) on clay. In the last 52 weeks: 7-12 (36.8%) on hard at Challenger/ITF level.
Ayumi Koshiishi has won eight titles at Challenger/ITF level (all on hard).
Over the past 10 matches, she holds a 4-6 record. Over the past 52 weeks, Ayumi Koshiishi has posted a 7-12 record (36.8% win rate). Her last match was 7 months ago.
Ayumi Koshiishi serves an average of 2.3 aces per match in the last 52 weeks, consistent with her career average of 2.2.
Ayumi Koshiishi has not faced any top-ranked opponents in the last 52 weeks.