Juliana Giaccio vs Sayaka IshiiPrediction, Head-to-Head Results, and Stats
Juliana Giaccio and Sayaka Ishii have met 1 time since 2026; Juliana Giaccio leads 1–0. Across all meetings Giaccio has taken 2 sets to Ishii's 0. Their most recent meeting: Juliana Giaccio won at W15 Logrono (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Giaccio | Ishii | ||
|---|---|---|---|---|
| Indicator | Juliana Giaccio | Sayaka Ishii | ||
| Wins in straight sets | 85% | 11/13 | 50% | 5/10 |
| Wins a set when losing | 17% | 2/12 | 17% | 3/18 |
| Goes to a deciding set | 16% | 4/25 | 29% | 8/28 |
| Covers −1.5 sets as favorite | 75% | 3/4 | 20% | 3/15 |
| Covers +1.5 sets as underdog | 44% | 8/18 | 33% | 4/12 |
| Tiebreak sets won | 40% | 2/5 | 25% | 2/8 |
| Wins after taking set 1 | 93% | 13/14 | 88% | 7/8 |
| Wins 2-0 after taking set 1 | 79% | 11/14 | 63% | 5/8 |
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 (Giaccio 1, Ishii 0).
Style Matchup
Playing styles and historical archetype record
Giaccio
⚙️ Grinder
Ishii
💥 Big Hitter
Matchup analysis
The 💥 Big Hitter archetype wins about 60% vs ⚙️ Grinder across 1,327 matches in our dataset: a stylistic lean toward Sayaka Ishii.
Big Hitter players often use power groundstrokes and high winner count to pressure the grinder's relentless consistency.
Previous meetings
1 career meeting, newest first
Aug 21, 2026
W15 Logrono
H Hard · Quarterfinals
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Giaccio | Ishii | ||
|---|---|---|---|---|
| Outcome | Juliana Giaccio | Sayaka Ishii | ||
| 1 or more | 67% | 8/12 | 56% | 5/9 |
| 3 or more | 17% | 2/12 | 22% | 2/9 |
| 5 or more | 0% | 0/12 | 0% | 0/9 |
| 10 or more | 0% | 0/12 | 0% | 0/9 |
| 15 or more | 0% | 0/12 | 0% | 0/9 |
| 20 or more | 0% | 0/12 | 0% | 0/9 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Giaccio | Ishii |
|---|---|---|
| W-L | 10–3 | 5–7 |
| Avg odds | 3.33 | 2.09 |
| ROI % | +115.8% | -38.2% |
| Units P/L | +15.05u | -4.58u |
Travel
Last 30 days
| Metric | Giaccio | Ishii |
|---|---|---|
| Countries | 2 | 3 |
| Events | 2 | 3 |
| Matches | 6 | 6 |
| Distance | — | — |
| Route | AUT → EGY | NED → AUT → EGY |
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
Ishii has a higher win rate against shared opponents (100% vs Giaccio's 0%).
| Opponent | Giaccio | Ishii |
|---|---|---|
| Neus Torner Sensano | L 36 06 | W 76 62 |
Recent Form
Last five matches per player
Iveta Dapkute
W15 Torello · 1st Round
Aug 26
Zoziya Kardava
W15 Logrono · Final
Aug 23
Charo Esquiva Banuls
W15 Logrono · Semifinals
Aug 22
Sayaka Ishii
W15 Logrono · Quarterfinals
Aug 21
Julia Garcia
W15 Logrono · 2nd Round
Aug 20
Sofia Camila Rojas
W15 Logrono · 1st Round
Aug 19
Stephanie Judith Visscher
W75 Vitoria Gasteiz · 1st Round
Jul 15
Elena Milovanovic
W35 Tauste · 2nd Round
Jun 17
Alice Ferlito
W15 Torello · 2nd Round
Aug 27
Neus Torner Sensano
W15 Torello · 1st Round
Aug 26
Juliana Giaccio
W15 Logrono · Quarterfinals
Aug 21
Valentina Losciale
W15 Logrono · 2nd Round
Aug 20
Jordina Font
W15 Logrono · 1st Round
Aug 19
Amelia Rajecki
W35 Roehampton · 1st Round
Aug 5
Rina Saigo
W35 Aldershot · Quarterfinals
Jul 31
Hikaru Sato
W35 Aldershot · 2nd Round
Jul 30
Win rate
Matches, sets and games won · Last 12 months · 25–28 matches
| Metric | Giaccio | Ishii |
|---|---|---|
| Matches won | 52% | 36% |
| Sets won | 52% | 36% |
| Games won | 52% | 46% |
Record by tier
Head-to-head record by tournament tier
| Stage | Giaccio | Ishii |
|---|---|---|
| ITF W15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Giaccio | Ishii |
|---|---|---|
| Hard | 1 | 0 |
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