Ai Maruyama vs Naomi MckenziePrediction, Head-to-Head Results, and Stats
Ai Maruyama and Naomi Mckenzie have met 1 time since 2026; Ai Maruyama leads 1–0. Across all meetings Maruyama has taken 2 sets to Mckenzie's 1. Their most recent meeting: Ai Maruyama won at W35 Wagga Wagga (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Maruyama | Mckenzie | ||
|---|---|---|---|---|
| Indicator | Ai Maruyama | Naomi Mckenzie | ||
| Wins in straight sets | 50% | 1/2 | 73% | 8/11 |
| Wins a set when losing | 67% | 2/3 | 33% | 3/9 |
| Goes to a deciding set | 60% | 3/5 | 30% | 6/20 |
| Covers −1.5 sets as favorite | — | 40% | 2/5 | |
| Covers +1.5 sets as underdog | 100% | 1/1 | 25% | 1/4 |
| Tiebreak sets won | — | 50% | 1/2 | |
| Wins after taking set 1 | 50% | 1/2 | 82% | 9/11 |
| Wins 2-0 after taking set 1 | 50% | 1/2 | 73% | 8/11 |
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 1 completed meetings ended in straight sets (Maruyama 0, Mckenzie 0).
Previous meetings
1 career meeting, newest first
Oct 5, 2026
W35 Wagga Wagga
H Hard · 2nd Round Qualifying
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Maruyama | Mckenzie | ||
|---|---|---|---|---|
| Outcome | Ai Maruyama | Naomi Mckenzie | ||
| 1 or more | 0% | 0/2 | 67% | 4/6 |
| 3 or more | 0% | 0/2 | 33% | 2/6 |
| 5 or more | 0% | 0/2 | 0% | 0/6 |
| 10 or more | 0% | 0/2 | 0% | 0/6 |
| 15 or more | 0% | 0/2 | 0% | 0/6 |
| 20 or more | 0% | 0/2 | 0% | 0/6 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Maruyama | Mckenzie |
|---|---|---|
| W-L | 0–1 | 4–5 |
| Avg odds | 3.62 | 1.86 |
| ROI % | -100.0% | -30.2% |
| Units P/L | -1.00u | -2.72u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Maruyama | Mckenzie |
|---|---|---|
| Countries | 2 | 2 |
| Events | 2 | 2 |
| Matches | 3 | 3 |
| Distance | — | — |
| Route | ECU → POR | ECU → POR |
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 Maruyama and Mckenzie posted a 100% win rate.
| Opponent | Maruyama | Mckenzie |
|---|---|---|
| Dyan Jayasena | W 60 60 | W 60 61 |
Recent Form
Last five matches per player
Jasmine Adams
W35 Wagga Wagga · 3rd Round Qualifying
Oct 6
Naomi Mckenzie
W35 Wagga Wagga · 2nd Round Qualifying
Oct 5
Dyan Jayasena
W35 Wagga Wagga · 1st Round Qualifying
Oct 4
Riko Kikawada
W35 Wagga Wagga · 2nd Round Qualifying
Sep 28
Sarah Munroe
W35 Wagga Wagga · 1st Round Qualifying
Sep 27
Asmi Adkar
W15 Monastir · 1st Round Qualifying
Sep 6
Theresa Stabauer
W15 Monastir · 3rd Round Qualifying
Sep 1
Zala Bizjak
W15 Monastir · 2nd Round Qualifying
Aug 31
Ai Maruyama
W35 Wagga Wagga · 2nd Round Qualifying
Oct 5
Laquisa Khan
W35 Wagga Wagga · 1st Round
Sep 30
Lucia Gale
W35 Wagga Wagga · 3rd Round Qualifying
Sep 29
Zali Ilitch
W35 Wagga Wagga · 2nd Round Qualifying
Sep 28
Emilia Carlotta Brune
W15 Hurghada · Quarterfinals
Aug 28
Maria Herazo
W15 Hurghada · 2nd Round
Aug 27
Maria Herazo
W15 Hurghada · 2nd Round
Aug 27
Viola Bedini
W15 Hurghada · 1st Round
Aug 26
Win rate
Matches, sets and games won · Last 12 months · 5–20 matches
| Metric | Maruyama | Mckenzie |
|---|---|---|
| Matches won | 40% | 55% |
| Sets won | 46% | 54% |
| Games won | 46% | 52% |
Record by tier
Head-to-head record by tournament tier
| Stage | Maruyama | Mckenzie |
|---|---|---|
| ITF W35 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Maruyama | Mckenzie |
|---|---|---|
| Hard | 1 | 0 |
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