Ayano Shimizu vs Valentina RyserPrediction, Head-to-Head Results, and Stats
🇯🇵Ayano Shimizu
#572 · 28 yrs · Right-Handed
331 meeting · sets 2–1
🇨🇭Valentina Ryser
#261 · 25 yrs
Ayano Shimizu and Valentina Ryser have met 1 time since 2026; Ayano Shimizu leads 1–0. Across all meetings Shimizu has taken 2 sets to Ryser's 1. Their most recent meeting: Ayano Shimizu won at W75 Kurume (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Shimizu | Ryser | ||
|---|---|---|---|---|
| Indicator | Ayano Shimizu | Valentina Ryser | ||
| Wins in straight sets | 50% | 4/8 | 84% | 27/32 |
| Wins a set when losing | 14% | 2/14 | 52% | 15/29 |
| Goes to a deciding set | 27% | 6/22 | 33% | 20/61 |
| Covers −1.5 sets as favorite | 29% | 2/7 | 53% | 17/32 |
| Covers +1.5 sets as underdog | 57% | 8/14 | 60% | 15/25 |
| Tiebreak sets won | 25% | 1/4 | 41% | 7/17 |
| Wins after taking set 1 | 88% | 7/8 | 79% | 30/38 |
| Wins 2-0 after taking set 1 | 50% | 4/8 | 71% | 27/38 |
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: 0 of 1 completed meetings ended in straight sets (Shimizu 0, Ryser 0).
Style Matchup
Playing styles and historical archetype record
Shimizu
🪃 Counterpuncher
Ryser
💥 Big Hitter
Matchup analysis
🪃 Counterpuncher vs 💥 Big Hitter is historically tight (48% vs 52%, 7,380 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
May 13, 2026
W75 Kurume
? Carpet · 1st Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Shimizu | Ryser |
|---|---|---|
| W-L | 1–2 | 13–5 |
| Avg odds | 1.83 | 1.59 |
| ROI % | -63.0% | +0.6% |
| Units P/L | -1.89u | +0.11u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Shimizu | Ryser |
|---|---|---|
| Countries | 1 | 2 |
| Events | 1 | 2 |
| Matches | 1 | 4 |
| Distance | — | — |
| Route | USA | ITA → SUI |
Host country from the tournament each match was played in, over the last 30 days. 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
Across 4 shared opponents, both Shimizu and Ryser posted a 50% win rate.
| Opponent | Shimizu | Ryser |
|---|---|---|
| Yuki Naito | L 16 36 | L 46 36 |
| Hayu Kinoshita | W 64 26 63 | W 64 64 |
| Kyoka Okamura | L 16 36 | W 46 64 63 |
| Hanna Chang | W 16 63 63 | L 26 36 |
Recent Form
Last five matches per player
Vaishnavi Adkar
W15 Tianjin · 1st Round
Aug 26
Priska Madelyn Nugroho
W35 Taipei · 1st Round
Jun 24
Yuki Naito
W35 Taipei · 1st Round
Jun 16
Liuyan An
Wuning 4 ITF
Jun 7
Hikaru Sato
W100 Takasaki · 2nd Round
May 22
Kanon Sawashiro
W100 Takasaki · 1st Round
May 20
Sara Saito
W75 Kurume · 2nd Round
May 14
Valentina Ryser
W75 Kurume · 1st Round
May 13
Angella Okutoyi
W35 Verbier · Semifinals
Aug 29
Mara Guth
W35 Verbier · Quarterfinals
Aug 28
Liv Boulard
W35 Verbier · 2nd Round
Aug 27
Iva Ivankovic
W35 Verbier · 1st Round
Aug 25
Vendula Valdmannova
W50 Dublin · Semifinals
Aug 1
Chloe Noel
W50 Dublin · Quarterfinals
Jul 31
Urszula Radwanska
W50 Dublin · 2nd Round
Jul 30
Micol Salvadori
W50 Dublin · 1st Round
Jul 29
Win rate
Matches, sets and games won · Last 12 months · 22–61 matches
| Metric | Shimizu | Ryser |
|---|---|---|
| Matches won | 36% | 52% |
| Sets won | 36% | 56% |
| Games won | 45% | 52% |
Record by tier
Head-to-head record by tournament tier
| Stage | Shimizu | Ryser |
|---|---|---|
| ITF W75 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Shimizu | Ryser |
|---|---|---|
| Carpet | 1 | 0 |
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