Oleksandra Oliynykova vs Vivian WolffPrediction, Head-to-Head Results, and Stats
Upcoming match
- Tournament
- Singapore Tennis Open - Singapore
- Level
- WTA 500
- Round
- 1st Round
- Surface
- Hard
- Date & time
- September 20 · 10:00 PM ET
Book odds
Set spread
Game spread
Record at prices like this
At 1.33 or shorter, Oleksandra Oliynykova has won 15 of 18 (83%). The price implied 76%, so Oleksandra Oliynykova has beaten it by 7 points.
Book prices with the bookmaker margin removed, across every priced match we hold for each player. Green beats the price by 3 points or more, red falls that far short, grey is within 3 points. Samples under ten are not shown.
Vivian Wolff meets Oleksandra Oliynykova in the 1st Round of the Singapore Tennis Open on September 20, 2026. The world number 231 faces the 41st-ranked Ukrainian on hard court. The two have met once before, with Oliynykova taking that match.
Wolff has won 1 of her last 5 matches and sits on a two-match losing streak. Oliynykova arrives with a 4-10 record across her last 10 and lost her most recent outing. Both players dropped matches to Elvina Kalieva and Ipek Oz in recent play, though Oliynykova defeated Kalieva while Wolff fell to her.
Both players operate as reactors at the baseline, reading and responding to their opponent's pace rather than forcing play. Wolff has posted a 13-7 hard court record in recent play; Oliynykova sits at 10-10 on the surface. The match will test which player can impose structure against another defensive stylist and maintain consistency through longer rallies.
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Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Oliynykova | Wolff | ||
|---|---|---|---|---|
| Indicator | Oleksandra Oliynykova | Vivian Wolff | ||
| Wins in straight sets | 72% | 31/43 | 73% | 29/40 |
| Wins a set when losing | 36% | 8/22 | 38% | 10/26 |
| Goes to a deciding set | 31% | 20/65 | 32% | 21/66 |
| Covers −1.5 sets as favorite | 51% | 21/41 | 61% | 20/33 |
| Covers +1.5 sets as underdog | 52% | 11/21 | 58% | 14/24 |
| Tiebreak sets won | 65% | 11/17 | 61% | 11/18 |
| Wins after taking set 1 | 88% | 37/42 | 92% | 34/37 |
| Wins 2-0 after taking set 1 | 74% | 31/42 | 78% | 29/37 |
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.
Style Matchup
Playing styles and historical archetype record
Oliynykova
🪃 Counterpuncher
Wolff
🪃 Counterpuncher
Matchup analysis
Both Oleksandra Oliynykova and Vivian Wolff are 🪃 Counterpuncher types. Mirror matchups usually come down to execution, fitness, and surface fit, across 15,638 matches in our dataset the historical split is about even.
Previous meetings
First career meeting
Oliynykova and Wolff have never faced each other on tour.
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Oliynykova | Wolff | ||
|---|---|---|---|---|
| Outcome | Oleksandra Oliynykova | Vivian Wolff | ||
| 1 or more | 53% | 8/15 | 63% | 10/16 |
| 3 or more | 0% | 0/15 | 13% | 2/16 |
| 5 or more | 0% | 0/15 | 0% | 0/16 |
| 10 or more | 0% | 0/15 | 0% | 0/16 |
| 15 or more | 0% | 0/15 | 0% | 0/16 |
| 20 or more | 0% | 0/15 | 0% | 0/16 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Oliynykova | Wolff |
|---|---|---|
| W-L | 8–7 | 7–9 |
| Avg odds | 3.03 | 2.16 |
| ROI % | -6.7% | -13.4% |
| Units P/L | -1.01u | -2.14u |
Travel
Last 30 days
| Metric | Oliynykova | Wolff |
|---|---|---|
| Countries | 2 | 3 |
| Events | 2 | 3 |
| Matches | 4 | 4 |
| Distance | 1,830 mi · 2,945 km | — |
| Route | AUT → NED | ITA → CZE → ESP |
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
Oliynykova has a higher win rate against shared opponents (83% vs Wolff's 50%).
| Opponent | Oliynykova | Wolff |
|---|---|---|
| Elvina Kalieva | W 64 61 | L 26 36 |
| Alicia Herrero Linana | W 75 76 | W 46 76 64 |
| Julia Grabher | L 63 67 67 | W 36 64 63 |
| Elena Pridankina | W 61 62 | W 75 63 |
| Ipek Oz | W 76 76 | L 46 16 |
| Elizabeth Mandlik | W 62 62 | L 26 16 |
Recent Form
Last five matches per player
Alexandra Eala
U.S. Open - New York · 2nd Round
Sep 3
Reese Brantmeier
U.S. Open - New York · 1st Round
Sep 1
Diane Parry
Abierto GNP Seguros - Monterrey · 2nd Round
Aug 26
Mayar Sherif
Abierto GNP Seguros - Monterrey · 1st Round
Aug 24
Mirra Andreeva
Cincinnati Open - Cincinnati · 2nd Round
Aug 16
Elvina Kalieva
Cincinnati Open - Cincinnati · 1st Round
Aug 14
Karolina Pliskova
National Bank Open - Toronto · 1st Round
Aug 3
Leyre Romero Gormaz
MSC Hamburg Ladies Open - Hamburg · 2nd Round
Jul 23
Alice Tubello
Zavarovalnica Triglav - Ljubljana · 1st Round
Sep 15
Diletta Cherubini
W50 Saint-Palais-sur-Mer · 2nd Round
Sep 3
Madison Sieg
W50 Saint-Palais-sur-Mer · 1st Round
Sep 1
Aneta Laboutkova
W75 Bytom · 1st Round
Aug 26
Pia Lovric
W50 Prague · 2nd Round
Aug 19
Merel Hoedt
W50 Prague · 1st Round
Aug 18
Ane Mintegi Del Olmo
W75 Koksijde · 2nd Round
Aug 5
Astrid Lew Yan Foon
W75 Koksijde · 1st Round
Aug 4
Win rate
Matches, sets and games won · Last 12 months · 65–67 matches
| Metric | Oliynykova | Wolff |
|---|---|---|
| Matches won | 66% | 61% |
| Sets won | 63% | 59% |
| Games won | 54% | 54% |