Hayden Jones vs Jumpei YamasakiPrediction, Head-to-Head Results, and Stats
Hayden Jones and Jumpei Yamasaki have met 1 time since 2026; Jumpei Yamasaki leads 1–0. Across all meetings Jones has taken 0 sets to Yamasaki's 2. Their most recent meeting: Jumpei Yamasaki won at M15 Tokyo (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Jones | Yamasaki | ||
|---|---|---|---|---|
| Indicator | Hayden Jones | Jumpei Yamasaki | ||
| Wins in straight sets | 83% | 15/18 | 63% | 10/16 |
| Wins a set when losing | 18% | 2/11 | 21% | 3/14 |
| Goes to a deciding set | 17% | 5/29 | 30% | 9/30 |
| Covers −1.5 sets as favorite | 75% | 9/12 | 45% | 5/11 |
| Covers +1.5 sets as underdog | 58% | 7/12 | 38% | 5/13 |
| Tiebreak sets won | 77% | 10/13 | 40% | 4/10 |
| Wins after taking set 1 | 94% | 15/16 | 93% | 13/14 |
| Wins 2-0 after taking set 1 | 94% | 15/16 | 71% | 10/14 |
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 (Jones 0, Yamasaki 1).
Style Matchup
Playing styles and historical archetype record
Jones
💥 Big Hitter
Yamasaki
💥 Big Hitter
Matchup analysis
Both Hayden Jones and Jumpei Yamasaki are 💥 Big Hitter types. Mirror matchups usually come down to execution, fitness, and surface fit, across 4,120 matches in our dataset the historical split is about even.
Previous meetings
1 career meeting, newest first
Jun 11, 2026
M15 Tokyo
H Hard · 2nd Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Jones | Yamasaki |
|---|---|---|
| W-L | 11–5 | 0–2 |
| Avg odds | 1.88 | 5.40 |
| ROI % | +10.4% | -100.0% |
| Units P/L | +1.66u | -2.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 2 shared opponents, both Jones and Yamasaki posted a 100% win rate.
| Opponent | Jones | Yamasaki |
|---|---|---|
| Colin Sinclair | W 76 76 | W 76 63 |
| Asher Brownrigg | W 61 61 | W 60 60 |
Recent Form
Last five matches per player
Stefan Vujic
M25 Darwin · Quarterfinals
Oct 9
Colin Sinclair
M25 Darwin · 2nd Round
Oct 8
Makoto Ochi
M25 Darwin · 1st Round
Oct 7
Casey Hoole
M25 Darwin · Final
Oct 4
Derek Pham
M25 Darwin · Semifinals
Oct 3
Scott Jones
M25 Darwin · Quarterfinals
Oct 2
Arjun Mehrotra
M25 Darwin · 2nd Round
Oct 1
Harrison Satara
M25 Darwin · 1st Round
Sep 30
Martin Borisiouk
Wuning 3 Challenger · 1st Round Qualifying
Oct 4
Max Purcell
M15 Luan · 1st Round
Sep 29
Taisei Ichikawa
M15 Bali · 1st Round
Jul 21
Jangjun Kim
M15 Tokyo · Quarterfinals
Jun 12
Hayden Jones
M15 Tokyo · 2nd Round
Jun 11
Colin Sinclair
M15 Tokyo · 1st Round
Jun 10
Asahi Harazaki
M15 Tokyo · 3rd Round Qualifying
Jun 8
Natsuki Yamamoto
M15 Tokyo · 1st Round Qualifying
Jun 7
Win rate
Matches, sets and games won · Last 12 months · 29–30 matches
| Metric | Jones | Yamasaki |
|---|---|---|
| Matches won | 62% | 53% |
| Sets won | 60% | 51% |
| Games won | 52% | 52% |
Record by tier
Head-to-head record by tournament tier
| Stage | Jones | Yamasaki |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Jones | Yamasaki |
|---|---|---|
| Hard | 0 | 1 |
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