Klara Vaja vs Sara CozmaPrediction, Head-to-Head Results, and Stats
Klara Vaja and Sara Cozma have met 1 time since 2026; Klara Vaja leads 1–0. Across all meetings Vaja has taken 2 sets to Cozma's 0. Their most recent meeting: Klara Vaja won at W15 Kursumlijska Banja (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Vaja | Cozma | ||
|---|---|---|---|---|
| Indicator | Klara Vaja | Sara Cozma | ||
| Wins in straight sets | 100% | 7/7 | 83% | 5/6 |
| Wins a set when losing | 25% | 2/8 | 0% | 0/5 |
| Goes to a deciding set | 13% | 2/15 | 9% | 1/11 |
| Covers −1.5 sets as favorite | 33% | 1/3 | 0% | 0/2 |
| Covers +1.5 sets as underdog | 17% | 1/6 | 33% | 1/3 |
| Tiebreak sets won | 100% | 4/4 | 0% | 0/1 |
| Wins after taking set 1 | 78% | 7/9 | 100% | 6/6 |
| Wins 2-0 after taking set 1 | 78% | 7/9 | 83% | 5/6 |
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 (Vaja 1, Cozma 0).
Previous meetings
1 career meeting, newest first
Jun 2, 2026
W15 Kursumlijska Banja
C Clay · 1st Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Vaja | Cozma |
|---|---|---|
| W-L | 1–5 | 0–1 |
| Avg odds | 6.13 | 1.21 |
| ROI % | -33.3% | -100.0% |
| Units P/L | -2.00u | -1.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Vaja | Cozma |
|---|---|---|
| Countries | 1 | — |
| Events | 1 | — |
| Matches | 1 | — |
| Distance | — | — |
| Route | GER | — |
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 1 shared opponent, both Vaja and Cozma posted a 100% win rate.
| Opponent | Vaja | Cozma |
|---|---|---|
| Katya Ramirez | W 76 64 | W 61 60 |
Recent Form
Last five matches per player
Galena Krastenova
W15 Kursumlijska Banja · 1st Round
Aug 5
Fangyu Shang
Kursumlijska Banja 10 ITF
Jul 13
Adithya Karunaratne
W15 Kursumlijska Banja · 1st Round
Jul 8
Katya Ramirez
Kursumlijska Banja 9 ITF
Jul 6
Raja Sarvagnya Kilaru
Kursumlijska Banja 9 ITF
Jul 5
Doroteja Petrovic
Kursumlijska Banja 8 ITF
Jun 29
Nika Ilic
Kursumlijska Banja 8 ITF
Jun 28
Fangyu Shang
Kursumlijska Banja 5 ITF
Jun 8
Sophie Luescher
Kursumlijska Banja 9 ITF
Jul 5
Anastasia Zolotareva
Kursumlijska Banja 5 ITF
Jun 8
Katya Ramirez
Kursumlijska Banja 5 ITF
Jun 7
Klara Vaja
W15 Kursumlijska Banja · 1st Round
Jun 2
Teodora Vlajic
Kursumlijska Banja 4 ITF
Jun 1
Stasa Bulatovic
Kursumlijska Banja 4 ITF
May 31
Gina Marie Dittmann
W15 Antalya 2 · 2nd Round
Jan 30
Yaren Ozen
W15 Antalya 2 · 1st Round
Jan 29
Win rate
Matches, sets and games won · Last 12 months · 11–15 matches
| Metric | Vaja | Cozma |
|---|---|---|
| Matches won | 47% | 55% |
| Sets won | 50% | 52% |
| Games won | 46% | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Vaja | Cozma |
|---|---|---|
| ITF W15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Vaja | Cozma |
|---|---|---|
| Clay | 1 | 0 |
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