ITF W · Sapporo 2 ITF
Final score
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Zhang | Kosaka |
|---|---|---|
| W-L | 2–2 | 1–3 |
| Avg odds | 2.23 | 4.37 |
| ROI % | +8.3% | -70.8% |
| Units P/L | +0.33u | -2.83u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 1 career meeting
1
Zhang
0
Kosaka
Serve and return comparison · Last 90 days
| Stat | Zhang | Kosaka |
|---|---|---|
| Serve | ||
| 1st Serve In % | 0% | 56.4% |
| 1st Serve Pts Won % | 0% | 57% |
| 2nd Serve Pts Won % | 0% | 44.3% |
| Aces / Match | 0 | 0.5 |
| Double Faults / Match | 0 | 6 |
| Break Points Saved % | 0% | 41.3% |
| Return | ||
| 1st Return Pts Won % | 0% | 30.6% |
| 2nd Return Pts Won % | 0% | 61.7% |
| BP Converted % | 0% | 33.4% |
| Rally | ||
| Winners / Match | 0 | 0 |
| Unforced Errors / Match | 0 | 0 |
| Net Pts Won % | 0% | 0% |
| Total Pts Won % | 0% | 45.9% |
| Surface (Hard) | ||
| Hard Win % | 67% | 0% |
Last five matches per player
Matchup overview
Yan Sr Zhang and Rira Kosaka face off in the match at Sapporo 2 ITF on Hard.
Yan Sr Zhang leads 1-0 over 1 previous meeting.
Yan Sr Zhang is 3-2 over the last 5 matches. Latest result: W vs Rira Kosaka (Jun 25).
Rira Kosaka is 1-4 over the last 5 matches. Latest result: L vs Yan Sr Zhang (Jun 25).
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