WTA 500 · Round of 16 · Seoul
Final score & match stats
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Birrell | Back |
|---|---|---|
| W-L | 1–1 | - |
| Avg odds | 2.29 | - |
| ROI % | +4.0% | - |
| Units P/L | +0.08u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 1 career meeting
1
Birrell
0
Back
Serve and return comparison · Last 90 days
| Stat | Birrell | Back |
|---|---|---|
| Serve | ||
| 1st Serve In % | 67.6% | 0% |
| 1st Serve Pts Won % | 58.4% | 0% |
| 2nd Serve Pts Won % | 45.5% | 0% |
| Aces / Match | 1.5 | 0 |
| Double Faults / Match | 4 | 0 |
| Break Points Saved % | 44.8% | 0% |
| Return | ||
| 1st Return Pts Won % | 37.3% | 0% |
| 2nd Return Pts Won % | 56.6% | 0% |
| BP Converted % | 59.4% | 0% |
| Rally | ||
| Winners / Match | 0 | 0 |
| Unforced Errors / Match | 0 | 0 |
| Net Pts Won % | 0% | 0% |
| Total Pts Won % | 50% | 0% |
| Surface (Hard) | ||
| Hard Win % | 33% | 0% |
Last five matches per player
Matchup overview
Kimberly Birrell and Dayeon Back face off in the Round of 16 at Seoul on Hard.
Kimberly Birrell leads 1-0 over 1 previous meeting.
Kimberly Birrell is 1-4 over the last 5 matches. Latest result: L vs Panna Udvardy (Apr 21).
Dayeon Back is 1-4 over the last 5 matches. Latest result: L vs Beatriz Haddad Maia (Sep 15).
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