Katherine Sebov vs Olivia GadeckiPrediction, Head-to-Head Results, and Stats
🇨🇦Katherine Sebov
#228 · 27 yrs · Right-Handed
2 meetings · sets 3–2
🇦🇺Olivia Gadecki
#396 · 24 yrs · Right-Handed
24wKatherine Sebov and Olivia Gadecki have met 2 times since 2025; they are level 1–1. Their first meeting came at W100 Tyler 1 in 2025 on hard. On hard courts they are level 1–1. Across all meetings Sebov has taken 3 sets to Gadecki's 2. Their most recent meeting: Katherine Sebov won at W75 Trnava 1 (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Sebov | Gadecki | ||
|---|---|---|---|---|
| Indicator | Katherine Sebov | Olivia Gadecki | ||
| Wins in straight sets | 81% | 26/32 | 55% | 6/11 |
| Wins a set when losing | 37% | 11/30 | 33% | 3/9 |
| Goes to a deciding set | 27% | 17/62 | 40% | 8/20 |
| Covers −1.5 sets as favorite | 64% | 21/33 | 33% | 4/12 |
| Covers +1.5 sets as underdog | 48% | 13/27 | 75% | 6/8 |
| Tiebreak sets won | 22% | 2/9 | 57% | 4/7 |
| Wins after taking set 1 | 79% | 30/38 | 80% | 8/10 |
| Wins 2-0 after taking set 1 | 68% | 26/38 | 60% | 6/10 |
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 2 completed meetings ended in straight sets (Sebov 1, Gadecki 0).
Style Matchup
Playing styles and historical archetype record
Sebov
🎾 All-Court
Gadecki
💥 Big Hitter
Matchup analysis
The 💥 Big Hitter archetype wins about 53% vs 🎾 All-Court across 952 matches in our dataset: a stylistic lean toward Olivia Gadecki.
Big Hitter players often use power groundstrokes and high winner count to pressure the all-court's tactical versatility.
Previous meetings
2 career meetings, newest first
Feb 26, 2026
W75 Trnava 1
H Hard · 2nd Round
Oct 23, 2025
W100 Tyler 1
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 | Sebov | Gadecki |
|---|---|---|
| W-L | 4–7 | - |
| Avg odds | 2.81 | - |
| ROI % | -47.5% | - |
| Units P/L | -5.22u | - |
Travel
Last 30 days
| Metric | Sebov | Gadecki |
|---|---|---|
| Countries | 3 | — |
| Events | 3 | — |
| Matches | 4 | — |
| Distance | — | — |
| Route | GEO → EGY → ECU | — |
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
Across 2 shared opponents, both Sebov and Gadecki posted a 0% win rate.
| Opponent | Sebov | Gadecki |
|---|---|---|
| Harriet Dart | L 46 06 | L 26 57 |
| Mary Stoiana | L 36 46 | L 46 67 |
Recent Form
Last five matches per player
Margaux Rouvroy
W75 Quinta do Lago · 2nd Round
Oct 1
Alize Lim
W75 Quinta do Lago · 1st Round
Sep 29
Gabriela Andrea Knutson
Eupago Porto Open - Porto · 1st Round
Sep 22
Victoria Jimenez Kasintseva
Ladies Open - Caldas da Rainha · 1st Round
Sep 15
Julia Avdeeva
U.S. Open - New York · 1st Round Qualifying
Aug 26
Marta Kostyuk
National Bank Open - Toronto · 2nd Round
Aug 4
Aoi Ito
National Bank Open - Toronto · 1st Round
Aug 3
Elvina Kalieva
The Memphis Classic - Memphis · 1st Round
Jul 28
Himeno Sakatsume
W100 Gifu · 1st Round
Apr 29
Harriet Dart
W100 Tokyo · 1st Round
Apr 21
Aliona Bolsova
W75 Trnava 2 · 1st Round
Mar 4
Katherine Sebov
W75 Trnava 1 · 2nd Round
Feb 26
Isabella Shinikova
W75 Trnava 1 · 1st Round
Feb 24
Sloane Stephens
Australian Open - Melbourne · 2nd Round Qualifying
Jan 14
Arantxa Rus
Australian Open - Melbourne · 1st Round Qualifying
Jan 12
Mirra Andreeva
Brisbane International - Brisbane · 2nd Round
Jan 7
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 21–62 matches
| Metric | Sebov | Gadecki |
|---|---|---|
| Matches won | 52% | 52% |
| Sets won | 53% | 51% |
| Games won | 51% | 49% |
Record by tier
Head-to-head record by tournament tier
| Stage | Sebov | Gadecki |
|---|---|---|
| ITF W75 | 1 | 0 |
| ITF W100 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Sebov | Gadecki |
|---|---|---|
| Hard | 1 | 1 |
Share this matchup
Copy the link to paste in Discord or group chats.