ITF W100 · Round of 32 · W100 Tokyo
Final score & match stats
Playing styles and historical archetype record
Kaji
🪃 Counterpuncher
Ku
🪃 Counterpuncher
Matchup analysis
Both Haruka Kaji and Yeon Woo Ku are 🪃 Counterpuncher types. Mirror matchups usually come down to execution, fitness, and surface fit. Across 9,200 matches in our dataset, the historical split is about even.
Prior meetings and scores · 1 career meeting
1
Kaji
0
Ku
Results vs. opponents both players faced · Last 12 months
Kaji has a higher win rate against shared opponents (63% vs Ku's 50%).
| Opponent | Kaji | Ku |
|---|---|---|
| Rina Saigo | W 60 64 | W 62 64 |
| Misaki Matsuda | W 62 76 | W 62 63 |
| Taylah Preston | L 36 16 | L 57 36 |
| Nao Hibino | W 06 64 63 | W 36 75 75 |
| Himeno Sakatsume | W 36 63 75 | L 36 61 46 |
| Shuai Zhang | L 46 36 | L 36 26 |
| Miho Kuramochi | W 64 63 | W 61 60 |
| Martyna Kubka | L 26 63 67 | L 06 46 |
Serve and return comparison · Last 90 days
| Stat | Kaji | Ku |
|---|---|---|
| Serve | ||
| 1st Serve In % | 66.9% | 63.3% |
| 1st Serve Pts Won % | 59.1% | 54.3% |
| 2nd Serve Pts Won % | 49.2% | 45.5% |
| Aces / Match | 1.3 | 1 |
| Double Faults / Match | 2.1 | 2.2 |
| Break Points Saved % | 51% | 47.8% |
| Return | ||
| 1st Return Pts Won % | 40.6% | 41.4% |
| 2nd Return Pts Won % | 51% | 61.1% |
| BP Converted % | 49.1% | 42.8% |
| Rally | ||
| Winners / Match | 0 | 0 |
| Unforced Errors / Match | 0 | 0 |
| Net Pts Won % | 0% | 0% |
| Total Pts Won % | 50.4% | 49.1% |
| Surface (Hard) | ||
| Hard Win % | 63% | 25% |
Last five matches per player
Matchup overview
Haruka Kaji and Yeon Woo Ku face off in the Round of 32 at W100 Tokyo on Hard.
Haruka Kaji leads 1-0 over 1 previous meeting.
Haruka Kaji is 3-2 over the last 5 matches. Latest result: W vs Fangran Tian (May 18).
Yeon Woo Ku is 1-4 over the last 5 matches. Latest result: L vs Claire Liu (May 11).
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