Elise Mertens vs Maja ChwalinskaPrediction, Head-to-Head Results, and Stats
🇧🇪Elise Mertens
#14 · 30 yrs · Right-Handed
2 meetings · sets 0–4
🇵🇱Maja Chwalinska
#22 · 24 yrs · Left-Handed
Elise Mertens and Maja Chwalinska have met 2 times since 2026; Maja Chwalinska leads 2–0. Their first meeting came at French Open - Paris in 2026 on clay. Chwalinska has won the last 2 meetings. Across all meetings Mertens has taken 0 sets to Chwalinska's 4. Their most recent meeting: Maja Chwalinska won at Singapore Tennis Open - Singapore (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Mertens | Chwalinska | ||
|---|---|---|---|---|
| Indicator | Elise Mertens | Maja Chwalinska | ||
| Wins in straight sets | 71% | 24/34 | 81% | 30/37 |
| Wins a set when losing | 33% | 7/21 | 50% | 10/20 |
| Goes to a deciding set | 31% | 17/55 | 30% | 17/57 |
| Covers −1.5 sets as favorite | 55% | 21/38 | 60% | 24/40 |
| Covers +1.5 sets as underdog | 50% | 8/16 | 67% | 10/15 |
| Tiebreak sets won | 63% | 5/8 | 64% | 7/11 |
| Wins after taking set 1 | 90% | 28/31 | 81% | 34/42 |
| Wins 2-0 after taking set 1 | 77% | 24/31 | 71% | 30/42 |
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: 2 of 2 completed meetings ended in straight sets (Mertens 0, Chwalinska 2).
Style Matchup
Playing styles and historical archetype record
Mertens
💥 Big Hitter
Chwalinska
👑 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
2 career meetings, newest first
Sep 25, 2026
Singapore Tennis Open - Singapore
H Hard · Quarterfinals
May 28, 2026
French Open - Paris
C Clay · 2nd Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Mertens | Chwalinska | ||
|---|---|---|---|---|
| Outcome | Elise Mertens | Maja Chwalinska | ||
| 1 or more | 88% | 14/16 | 60% | 6/10 |
| 3 or more | 75% | 12/16 | 0% | 0/10 |
| 5 or more | 56% | 9/16 | 0% | 0/10 |
| 10 or more | 0% | 0/16 | 0% | 0/10 |
| 15 or more | 0% | 0/16 | 0% | 0/10 |
| 20 or more | 0% | 0/16 | 0% | 0/10 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Mertens | Chwalinska |
|---|---|---|
| W-L | 10–6 | 4–6 |
| Avg odds | 2.05 | 2.16 |
| ROI % | +23.4% | -24.5% |
| Units P/L | +3.74u | -2.45u |
Travel
Last 30 days
| Metric | Mertens | Chwalinska |
|---|---|---|
| Countries | 2 | 2 |
| Events | 2 | 2 |
| Matches | 6 | 5 |
| Distance | 2,779 mi · 4,472 km | 2,779 mi · 4,472 km |
| Route | SGP → ROU | SGP → ROU |
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
Chwalinska has a higher win rate against shared opponents (67% vs Mertens's 50%).
| Opponent | Mertens | Chwalinska |
|---|---|---|
| Qinwen Zheng | L 57 26 | W 64 60 |
| Kaitlin Quevedo | W 64 64 | W 36 62 64 |
| Diane Parry | L 46 60 36 | W 63 62 |
| Cristina Bucsa | W 62 61 | W 62 62 |
| Mirra Andreeva | L 36 36 | L 36 26 |
| Moyuka Uchijima | W 63 61 | L 62 36 57 |
Recent Form
Last five matches per player
Qinwen Zheng
China Open - Beijing · Semifinals
Oct 10
Iga Swiatek
China Open - Beijing · Quarterfinals
Oct 9
Coco Gauff
China Open - Beijing · 4th Round
Oct 7
Jelena Ostapenko
China Open - Beijing · 3rd Round
Oct 5
Katie Volynets
China Open - Beijing · 2nd Round
Oct 3
Maja Chwalinska
Singapore Tennis Open - Singapore · Quarterfinals
Sep 25
Naomi Osaka
U.S. Open - New York · 3rd Round
Sep 6
Maria Timofeeva
U.S. Open - New York · 2nd Round
Sep 3
Dayana Yastremska
China Open - Beijing · 2nd Round
Oct 2
Leylah Fernandez
Singapore Tennis Open - Singapore · Semifinals
Sep 26
Elise Mertens
Singapore Tennis Open - Singapore · Quarterfinals
Sep 25
Oleksandra Oliynykova
Singapore Tennis Open - Singapore · 2nd Round
Sep 23
Rebecca Sramkova
Singapore Tennis Open - Singapore · 1st Round
Sep 21
Taylor Townsend
U.S. Open - New York · 1st Round
Aug 31
Alycia Parks
Abierto GNP Seguros - Monterrey · 2nd Round
Aug 27
Diana Shnaider
Cincinnati Open - Cincinnati · 3rd Round
Aug 17
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 55–57 matches
| Metric | Mertens | Chwalinska |
|---|---|---|
| Matches won | 62% | 65% |
| Sets won | 59% | 64% |
| Games won | 54% | 58% |
Record by tier
Head-to-head record by tournament tier
| Stage | Mertens | Chwalinska |
|---|---|---|
| Grand Slam | 0 | 1 |
| WTA 500 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Mertens | Chwalinska |
|---|---|---|
| Hard | 0 | 1 |
| Clay | 0 | 1 |
Share this matchup
Copy the link to paste in Discord or group chats.