Arabella Koller and Merna Refaat have met 1 time since 2025; Arabella Koller leads 1–0. Their most recent meeting: Arabella Koller won at W15 Monastir (2025).
Playing styles and historical archetype record
Koller
⚔️ The Gladiator
Refaat
🧱 The Wall
Matchup analysis
The ⚔️ The Gladiator archetype wins about 62% vs 🧱 The Wall across 1,815 matches in our dataset — a stylistic lean toward Arabella Koller.
The Gladiator players often use physical intensity and balanced game to pressure the the wall's elite returner.
1 career meeting, newest first
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Koller | Refaat |
|---|---|---|
| W-L | 0–1 | - |
| Avg odds | 2.10 | - |
| ROI % | -100.0% | - |
| Units P/L | -1.00u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Last five matches per player
Charlotte Van Zonneveld
Alkmaar ITF ·
Jun 21
Marie Vogt
Bundesliga - women ·
Jun 7
Ziva Falkner
Austrian Bundesliga ·
May 30
Georgia Pedone
Bundesliga - women ·
May 16
Katerina Tsygourova
W15 Klagenfurt · Round of 32
May 11
Carolann Delaunay
W15 Monastir · Round of 32
Aug 18
Riya Bhatia
W75 Amstetten · Round of 32
Aug 4
Megan Heuser
W35 Monastir · Round of 32
Jul 14
Renata Zarazua
W100 Macon GA · Round of 32
Oct 13
Madison Sieg
W35 San Rafael CA · Round of 32
Sep 29
Misaki Matsuda
W35 Monastir · Round of 16
Jul 7
Kristiana Sidorova
W35 Monastir · Round of 32
Jul 7
Sakura Hosogi
W35 Monastir · Quarterfinals
Jul 7
Lamis Alhussein Abdel Aziz
W15 Monastir · Round of 32
Jun 30
Megan Heuser
W15 Monastir · Round of 32
Jun 23
Arabella Koller
W15 Monastir · Round of 16
Jun 23
Matches, sets and games won · Last 12 months · 6–8 matches
| Metric | Koller | Refaat |
|---|---|---|
| Matches won | 50% | 33% |
| Sets won | 50% | 40% |
| Games won | 50% | 49% |
Head-to-head record by tournament tier
| Stage | Koller | Refaat |
|---|---|---|
| ITF W15 | 1 | 0 |
Head-to-head record per surface
| Surface | Koller | Refaat |
|---|---|---|
| Hard | 1 | 0 |
