Justin Boulais vs Kenta MiyoshiPrediction, Head-to-Head Results, and Stats
Justin Boulais and Kenta Miyoshi have met 2 times since 2025; they are level 1–1. Their first meeting came at Chicago in 2025 on hard. On hard courts they are level 1–1. Across all meetings Boulais has taken 2 sets to Miyoshi's 3. Their most recent meeting: Kenta Miyoshi won at M25 Laval (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Boulais | Miyoshi | ||
|---|---|---|---|---|
| Indicator | Justin Boulais | Kenta Miyoshi | ||
| Wins in straight sets | 78% | 28/36 | 79% | 22/28 |
| Wins a set when losing | 35% | 9/26 | 31% | 4/13 |
| Goes to a deciding set | 27% | 17/62 | 24% | 10/41 |
| Covers −1.5 sets as favorite | 56% | 15/27 | 53% | 16/30 |
| Covers +1.5 sets as underdog | 63% | 19/30 | 86% | 6/7 |
| Tiebreak sets won | 60% | 9/15 | 60% | 6/10 |
| Wins after taking set 1 | 81% | 29/36 | 89% | 24/27 |
| Wins 2-0 after taking set 1 | 78% | 28/36 | 81% | 22/27 |
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 2 completed meetings ended in straight sets (Boulais 0, Miyoshi 1).
Style Matchup
Playing styles and historical archetype record
Boulais
🧱 The Wall
Miyoshi
👑 The Complete Package
Matchup analysis
🧱 The Wall vs 👑 The Complete Package is historically tight (51% vs 49%, 93 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
2 career meetings, newest first
Jul 9, 2026
M25 Laval
H Hard · 2nd Round
Aug 3, 2025
Chicago
H Hard · 1st Round Qualifying
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Boulais | Miyoshi | ||
|---|---|---|---|---|
| Outcome | Justin Boulais | Kenta Miyoshi | ||
| 1 or more | 100% | 10/10 | 100% | 26/26 |
| 3 or more | 50% | 5/10 | 65% | 17/26 |
| 5 or more | 30% | 3/10 | 46% | 12/26 |
| 10 or more | 0% | 0/10 | 8% | 2/26 |
| 15 or more | 0% | 0/10 | 0% | 0/26 |
| 20 or more | 0% | 0/10 | 0% | 0/26 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Boulais | Miyoshi |
|---|---|---|
| W-L | 4–8 | 21–9 |
| Avg odds | 2.29 | 1.45 |
| ROI % | -28.8% | -1.0% |
| Units P/L | -3.46u | -0.30u |
Travel
Last 30 days
| Metric | Boulais | Miyoshi |
|---|---|---|
| Countries | 1 | 2 |
| Events | 1 | 3 |
| Matches | 1 | 6 |
| Distance | 0 mi · 0 km | 6,572 mi · 10,577 km |
| Route | CAN | TUR → JAM |
Host country from the tournament each match was played in, over the last 30 days. 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 4 shared opponents, both Boulais and Miyoshi posted a 50% win rate.
| Opponent | Boulais | Miyoshi |
|---|---|---|
| Blaise Bicknell | L 63 26 16 | L 16 67 |
| Bryce Nakashima | W 76 76 | L 64 26 57 |
| Lincoln Battle | W 63 64 | W 62 63 |
| Quinn Vandecasteele | L 26 46 | W 63 75 |
Recent Form
Last five matches per player
Benjamin Bonzi
Quebec City Challenger · 1st Round
Aug 19
Johannus Monday
Winnipeg Challenger · 1st Round
Jul 21
August Holmgren
Granby Challenger · Quarterfinals
Jul 17
Yuta Shimizu
Granby Challenger · 2nd Round
Jul 15
Zhizhen Zhang
Granby Challenger · 1st Round
Jul 13
Kenta Miyoshi
M25 Laval · 2nd Round
Jul 9
Millen Hurrion
M25 Laval · 1st Round
Jul 8
Tung-Lin Wu
Cary Challenger · 1st Round
Jun 30
Joel Schwaerzler
Kingston 1 Challenger · 1st Round
Aug 19
Clement Chidekh
Kingston 1 Challenger · 2nd Round
Aug 19
Lucas Poullain
Istanbul Challenger · Quarterfinals
Aug 7
Mert Alkaya
Istanbul Challenger · 2nd Round
Aug 6
Arda Azkara
Istanbul Challenger · 1st Round
Aug 4
Constantin Bittoun Kouzmine
Samsun Challenger · Semifinals
Aug 1
Vadym Ursu
Samsun Challenger · Quarterfinals
Jul 31
Dan Added
Samsun Challenger · 2nd Round
Jul 30
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 41–62 matches
| Metric | Boulais | Miyoshi |
|---|---|---|
| Matches won | 58% | 68% |
| Sets won | 57% | 65% |
| Games won | 52% | 55% |
Record by tier
Head-to-head record by tournament tier
| Stage | Boulais | Miyoshi |
|---|---|---|
| ITF M25 | 0 | 1 |
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Boulais | Miyoshi |
|---|---|---|
| Hard | 1 | 1 |
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