Arianne Hartono vs Lea MaPrediction, Head-to-Head Results, and Stats
Arianne Hartono and Lea Ma have met 2 times since 2025; they are level 1–1. Their first meeting came at Jingshan Tennis Open - Jingshan in 2025 on hard. On hard courts they are level 1–1. Across all meetings Hartono has taken 3 sets to Ma's 3. Their most recent meeting: Arianne Hartono won at W100 San Diego 1 (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Hartono | Ma | ||
|---|---|---|---|---|
| Indicator | Arianne Hartono | Lea Ma | ||
| Wins in straight sets | 50% | 1/2 | 68% | 21/31 |
| Wins a set when losing | 20% | 1/5 | 25% | 6/24 |
| Goes to a deciding set | 29% | 2/7 | 29% | 16/55 |
| Covers −1.5 sets as favorite | 0% | 0/1 | 60% | 18/30 |
| Covers +1.5 sets as underdog | 50% | 3/6 | 43% | 9/21 |
| Tiebreak sets won | 100% | 1/1 | 47% | 7/15 |
| Wins after taking set 1 | 100% | 1/1 | 91% | 29/32 |
| Wins 2-0 after taking set 1 | 100% | 1/1 | 66% | 21/32 |
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. Small sample — read with care. Head-to-head: 0 of 2 completed meetings ended in straight sets (Hartono 0, Ma 0).
Style Matchup
Playing styles and historical archetype record
Hartono
💥 Big Hitter
Ma
💥 Big Hitter
Matchup analysis
Both Arianne Hartono and Lea Ma are 💥 Big Hitter types. Mirror matchups usually come down to execution, fitness, and surface fit, across 5,594 matches in our dataset the historical split is about even.
Previous meetings
2 career meetings, newest first
Jan 28, 2026
W100 San Diego 1
H Hard · 1st Round
Sep 22, 2025
Jingshan Tennis Open - Jingshan
H Hard · 1st Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Hartono | Ma |
|---|---|---|
| W-L | - | 4–6 |
| Avg odds | - | 2.24 |
| ROI % | - | -37.7% |
| Units P/L | - | -3.77u |
Travel
Last 30 days
| Metric | Hartono | Ma |
|---|---|---|
| Countries | — | 2 |
| Events | — | 2 |
| Matches | — | 5 |
| Distance | — | — |
| Route | — | TUR → UKR |
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 1 shared opponent, both Hartono and Ma posted a 100% win rate.
| Opponent | Hartono | Ma |
|---|---|---|
| Unknown Player | W 61 75 | W 64 61 |
Recent Form
Last five matches per player
Kristina Liutova
W100 San Diego 1 · 2nd Round
Jan 29
Lea Ma
W100 San Diego 1 · 1st Round
Jan 28
Arantxa Rus
W100 Dubai 1 · 2nd Round
Dec 3
Mei Yamaguchi
W100 Dubai 1 · 1st Round
Dec 2
Dalila Jakupovic
W75 Fujairah 1 · 1st Round
Nov 24
Anouck Vrancken Peeters
W75 Petange 1 · 1st Round
Nov 18
Joanna Garland
Chennai Open - Chennai · 1st Round
Oct 29
Lulu Sun
WTA 125 Jinan Open - Jinan · 2nd Round
Oct 15
Madison Brengle
W50 Lexington · Quarterfinals
Oct 9
Hina Inoue
W50 Lexington · 2nd Round
Oct 8
Linea Bajraliu
W50 Lexington · 1st Round
Oct 6
Tatjana Maria
W100 Templeton · 2nd Round
Oct 1
Victoria Hu
W100 Templeton · 1st Round
Sep 30
Iryna Shymanovich
Guadalajara Open Akron - Guadalajara · 3rd Round Qualifying
Sep 13
Katarina Zavatska
Guadalajara Open Akron - Guadalajara · 1st Round Qualifying
Sep 12
Reese Brantmeier
W100 Landisville · 1st Round
Aug 5
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 7–56 matches
| Metric | Hartono | Ma |
|---|---|---|
| Matches won | 29% | 55% |
| Sets won | 31% | 54% |
| Games won | 40% | 52% |
Record by tier
Head-to-head record by tournament tier
| Stage | Hartono | Ma |
|---|---|---|
| ITF W100 | 1 | 0 |
| WTA 125 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Hartono | Ma |
|---|---|---|
| Hard | 1 | 1 |
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