Hayu Kinoshita and Sofia Costoulas have met 1 time since 2026; Sofia Costoulas leads 1–0. Their most recent meeting: Sofia Costoulas won at W75 Kofu (2026).
Playing styles and historical archetype record
Kinoshita
👑 The Complete Package
Costoulas
👑 The Complete Package
Matchup analysis
Both Hayu Kinoshita and Sofia Costoulas are 👑 The Complete Package types. Mirror matchups usually come down to execution, fitness, and surface fit — across 2,980 matches in our dataset the historical split is about even.
1 career meeting, newest first
Hit rates on common betting markets · Last 90 days
| Outcome | Kinoshita | Costoulas | ||
|---|---|---|---|---|
| Outcome | Hayu Kinoshita | Sofia Costoulas | ||
| 1 or more | 56% | 9/16 | 60% | 3/5 |
| 3 or more | 19% | 3/16 | 0% | 0/5 |
| 5 or more | 13% | 2/16 | 0% | 0/5 |
| 10 or more | 0% | 0/16 | 0% | 0/5 |
| 15 or more | 0% | 0/16 | 0% | 0/5 |
| 20 or more | 0% | 0/16 | 0% | 0/5 |
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kinoshita | Costoulas |
|---|---|---|
| W-L | 10–6 | 3–4 |
| Avg odds | 1.69 | 2.50 |
| ROI % | +5.2% | +22.6% |
| Units P/L | +0.83u | +1.58u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Results vs. opponents both players faced · Last 12 months
Costoulas has a higher win rate against shared opponents (67% vs Kinoshita's 33%).
| Opponent | Kinoshita | Costoulas |
|---|---|---|
| Mai Hontama | L 16 64 57 | W |
| Jenna Defalco | W 62 46 75 | W 75 60 |
| Hanne Vandewinkel | L 26 26 | L 36 62 36 |
Last five matches per player
Mariam Bolkvadze
Wimbledon ·
Jun 24
Viktoriya Tomova
Wimbledon ·
Jun 23
Viktoria Hruncakova
Figueira Da Foz ·
Jun 15
Sakura Saito
Takasaki ITF ·
May 22
Valentina Ryser
W100 Takasaki · Quarterfinals
May 18
Sara Saito
W100 Takasaki · Round of 16
May 18
Mananchaya Sawangkaew
W100 Gifu · Semifinals
Apr 27
Himeno Sakatsume
W100 Gifu · Round of 16
Apr 27
Storm Hunter
Wimbledon ·
Jun 23
Sapfo Sakellaridi
Foggia ·
Jun 1
Nadia Podoroska
Zaragoza ITF ·
May 28
Justina Mikulskyte
Zaragoza ITF ·
May 27
Justina Mikulskyte
W75 Zaragoza · Round of 32
May 25
Nadia Podoroska
W75 Zaragoza · Round of 16
May 25
Hanyu Guo
French Open ·
May 21
Mai Hontama
French Open ·
May 20
Matches, sets and games won · Last 12 months · 37–53 matches
| Metric | Kinoshita | Costoulas |
|---|---|---|
| Matches won | 64% | 62% |
| Sets won | 63% | 60% |
| Games won | 57% | 55% |
Head-to-head record by tournament tier
| Stage | Kinoshita | Costoulas |
|---|---|---|
| ITF W75 | 0 | 1 |
Head-to-head record per surface
| Surface | Kinoshita | Costoulas |
|---|---|---|
| Hard | 0 | 1 |
