Polina Iatcenko vs Teodora KostovicPrediction, Head-to-Head Results, and Stats
Polina Iatcenko and Teodora Kostovic have met 1 time since 2026; Teodora Kostovic leads 1–0. Across all meetings Iatcenko has taken 0 sets to Kostovic's 2. Their most recent meeting: Teodora Kostovic won at Ankara Open - Ankara (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Iatcenko | Kostovic | ||
|---|---|---|---|---|
| Indicator | Polina Iatcenko | Teodora Kostovic | ||
| Wins in straight sets | 68% | 21/31 | 79% | 30/38 |
| Wins a set when losing | 26% | 6/23 | 54% | 15/28 |
| Goes to a deciding set | 30% | 16/54 | 35% | 23/66 |
| Covers −1.5 sets as favorite | 54% | 15/28 | 57% | 23/40 |
| Covers +1.5 sets as underdog | 52% | 13/25 | 59% | 13/22 |
| Tiebreak sets won | 50% | 7/14 | 44% | 7/16 |
| Wins after taking set 1 | 86% | 24/28 | 85% | 33/39 |
| Wins 2-0 after taking set 1 | 75% | 21/28 | 77% | 30/39 |
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 (Iatcenko 0, Kostovic 1).
Style Matchup
Playing styles and historical archetype record
Iatcenko
💥 Big Hitter
Kostovic
👑 The Complete Package
Matchup analysis
💥 Big Hitter vs 👑 The Complete Package is historically tight (48% vs 52%, 4,271 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Sep 26, 2026
Ankara Open - Ankara
H Hard · Semifinals
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Iatcenko | Kostovic | ||
|---|---|---|---|---|
| Outcome | Polina Iatcenko | Teodora Kostovic | ||
| 1 or more | 80% | 12/15 | 94% | 17/18 |
| 3 or more | 20% | 3/15 | 50% | 9/18 |
| 5 or more | 0% | 0/15 | 33% | 6/18 |
| 10 or more | 0% | 0/15 | 6% | 1/18 |
| 15 or more | 0% | 0/15 | 0% | 0/18 |
| 20 or more | 0% | 0/15 | 0% | 0/18 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Iatcenko | Kostovic |
|---|---|---|
| W-L | 10–7 | 13–5 |
| Avg odds | 2.65 | 1.47 |
| ROI % | -0.3% | -2.7% |
| Units P/L | -0.06u | -0.49u |
Travel
Last 30 days
| Metric | Iatcenko | Kostovic |
|---|---|---|
| Countries | 3 | 3 |
| Events | 3 | 3 |
| Matches | 8 | 11 |
| Distance | — | 6,970 mi · 11,217 km |
| Route | EST → GER → ESP | BRA → EST → GER |
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
Iatcenko has a higher win rate against shared opponents (88% vs Kostovic's 38%).
| Opponent | Iatcenko | Kostovic |
|---|---|---|
| Dalma Galfi | W 64 76 | W 46 76 64 |
| Suzan Lamens | W 63 61 | L 16 67 |
| Fangran Tian | W 63 61 | W 60 75 |
| Aryna Sabalenka | L 16 16 | L 26 36 |
| Andrea Lazaro Garcia | W 75 61 | L 46 61 36 |
| Lucia Bronzetti | W 62 36 63 | L 46 46 |
| Julie Struplova | W 62 61 | W 62 61 |
| Martyna Kubka | W 64 63 | L 67 62 16 |
Recent Form
Last five matches per player
Lucrezia Stefanini
Samsun Open - Samsun · Quarterfinals
Oct 9
Dalma Galfi
Samsun Open - Samsun · 2nd Round
Oct 7
Suzan Lamens
Samsun Open - Samsun · 1st Round
Oct 5
Erika Andreeva
Adana Open - Adana · 1st Round
Sep 29
Teodora Kostovic
Ankara Open - Ankara · Semifinals
Sep 26
Ksenia Zaytseva
Ankara Open - Ankara · Quarterfinals
Sep 25
Weronika Falkowska
Ankara Open - Ankara · 2nd Round
Sep 23
Viktoria Hruncakova
Ankara Open - Ankara · 1st Round
Sep 21
Antonia Ruzic
Adana Open - Adana · Quarterfinals
Oct 2
Dalma Galfi
Adana Open - Adana · 2nd Round
Sep 30
Berfu Cengiz
Adana Open - Adana · 1st Round
Sep 29
Berfu Cengiz
Ankara Open - Ankara · Final
Sep 27
Polina Iatcenko
Ankara Open - Ankara · Semifinals
Sep 26
Fangran Tian
Ankara Open - Ankara · Quarterfinals
Sep 25
Elena Ruxandra Bertea
Ankara Open - Ankara · 2nd Round
Sep 24
Carolyn Ansari
Ankara Open - Ankara · 1st Round
Sep 22
Win rate
Matches, sets and games won · Last 12 months · 55–66 matches
| Metric | Iatcenko | Kostovic |
|---|---|---|
| Matches won | 56% | 58% |
| Sets won | 54% | 59% |
| Games won | 52% | 54% |
Record by tier
Head-to-head record by tournament tier
| Stage | Iatcenko | Kostovic |
|---|---|---|
| WTA 125 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Iatcenko | Kostovic |
|---|---|---|
| Hard | 0 | 1 |
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