Kanako Osafune vs Naho SatoPrediction, Head-to-Head Results, and Stats
🇯🇵Kanako Osafune
Unranked · 29 yrs · Left-Handed
11w1 meeting · sets 0–2
🇯🇵Naho Sato
#442 · 25 yrs · Right-Handed
TitleKanako Osafune and Naho Sato have met 1 time since 2026; Naho Sato leads 1–0. Across all meetings Osafune has taken 0 sets to Sato's 2. Their most recent meeting: Naho Sato won at W15 Nakhon Pathom (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Osafune | Sato | ||
|---|---|---|---|---|
| Indicator | Kanako Osafune | Naho Sato | ||
| Wins in straight sets | 83% | 5/6 | 90% | 45/50 |
| Wins a set when losing | 29% | 4/14 | 33% | 9/27 |
| Goes to a deciding set | 25% | 5/20 | 18% | 14/77 |
| Covers −1.5 sets as favorite | 100% | 2/2 | 74% | 25/34 |
| Covers +1.5 sets as underdog | 17% | 1/6 | 50% | 12/24 |
| Tiebreak sets won | 100% | 1/1 | 0% | 0/5 |
| Wins after taking set 1 | 100% | 5/5 | 90% | 47/52 |
| Wins 2-0 after taking set 1 | 100% | 5/5 | 87% | 45/52 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 1 of 1 completed meetings ended in straight sets (Osafune 0, Sato 1).
Style Matchup
Playing styles and historical archetype record
Osafune
🏃 Pusher
Sato
⚔️ The Gladiator
Matchup analysis
The ⚔️ The Gladiator archetype wins about 80% vs 🏃 Pusher across 1,106 matches in our dataset: a stylistic lean toward Naho Sato.
The Gladiator players often use physical intensity and balanced game to pressure the pusher's extreme retrieval.
Previous meetings
1 career meeting, newest first
May 14, 2026
W15 Nakhon Pathom
H Hard · 2nd Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Osafune | Sato |
|---|---|---|
| W-L | 0–1 | 14–6 |
| Avg odds | 6.50 | 1.66 |
| ROI % | -100.0% | -6.0% |
| Units P/L | -1.00u | -1.20u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Osafune | Sato |
|---|---|---|
| Countries | — | 2 |
| Events | — | 2 |
| Matches | — | 10 |
| Distance | — | — |
| Route | — | ECU → POR |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Common opponents
Results vs. opponents both players faced · Last 12 months
Sato has a higher win rate against shared opponents (75% vs Osafune's 0%).
| Opponent | Osafune | Sato |
|---|---|---|
| Maiko Uchijima | L 26 16 | W 62 63 |
| Grace Cadwallader | L 36 63 1012 | W 61 61 |
| Sayaka Ishii | L 06 06 | L 64 26 36 |
| Anri Nagata | L 26 16 | W 60 63 |
Recent Form
Last five matches per player
Olivia Symons
W15 Brisbane · 2nd Round Qualifying
Jul 27
Maiko Uchijima
W15 Brisbane · 3rd Round Qualifying
Jul 21
Chelsea Stergiopoulos
W15 Brisbane · 2nd Round Qualifying
Jul 20
Grace Cadwallader
W15 Brisbane · 2nd Round Qualifying
Jul 13
Ju Hyang Shin
Sapporo 2 ITF
Jun 22
Jiho Shin
W15 Sapporo · 1st Round Qualifying
Jun 22
Nana Onozawa
W15 Sapporo · 1st Round Qualifying
Jun 15
Naho Sato
W15 Nakhon Pathom · 2nd Round
May 14
Ena Shibahara
W35 Wagga Wagga · Final
Oct 11
Himari Sato
W35 Wagga Wagga · Semifinals
Oct 10
Haruka Kaji
W35 Wagga Wagga · Quarterfinals
Oct 9
Olga Danilova
W35 Wagga Wagga · 2nd Round
Oct 8
Chihiro Muramatsu
W35 Wagga Wagga · 1st Round
Oct 7
Mio Mushika
W35 Wagga Wagga · Final
Oct 4
Kanon Sawashiro
W35 Wagga Wagga · Semifinals
Oct 3
Hikaru Sato
W35 Wagga Wagga · Quarterfinals
Oct 2
Win rate
Matches, sets and games won · Last 12 months · 20–77 matches
| Metric | Osafune | Sato |
|---|---|---|
| Matches won | 30% | 65% |
| Sets won | 36% | 65% |
| Games won | 42% | 59% |
Record by tier
Head-to-head record by tournament tier
| Stage | Osafune | Sato |
|---|---|---|
| ITF W15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Osafune | Sato |
|---|---|---|
| Hard | 0 | 1 |
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