Justin Boulais vs Zhizhen ZhangPrediction, Head-to-Head Results, and Stats
Justin Boulais and Zhizhen Zhang have met 1 time since 2026; Justin Boulais leads 1–0. Across all meetings Boulais has taken 2 sets to Zhang's 0. Their most recent meeting: Justin Boulais won at Granby Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Boulais | Zhang | ||
|---|---|---|---|---|
| Indicator | Justin Boulais | Zhizhen Zhang | ||
| Wins in straight sets | 74% | 26/35 | 67% | 14/21 |
| Wins a set when losing | 34% | 10/29 | 40% | 10/25 |
| Goes to a deciding set | 30% | 19/64 | 37% | 17/46 |
| Covers −1.5 sets as favorite | 48% | 14/29 | 48% | 11/23 |
| Covers +1.5 sets as underdog | 63% | 19/30 | 50% | 10/20 |
| Tiebreak sets won | 41% | 7/17 | 41% | 12/29 |
| Wins after taking set 1 | 79% | 27/34 | 78% | 18/23 |
| Wins 2-0 after taking set 1 | 76% | 26/34 | 61% | 14/23 |
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 (Boulais 1, Zhang 0).
Style Matchup
Playing styles and historical archetype record
Boulais
🪃 Counterpuncher
Zhang
🤖 Servebot
Matchup analysis
The 🤖 Servebot archetype wins about 55% vs 🪃 Counterpuncher across 3,438 matches in our dataset: a stylistic lean toward Zhizhen Zhang.
Servebot players often use high ace rate and dominant service to pressure the counterpuncher's elite bp conversion.
Previous meetings
1 career meeting, newest first
Jul 13, 2026
Granby Challenger
H Hard · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Boulais | Zhang | ||
|---|---|---|---|---|
| Outcome | Justin Boulais | Zhizhen Zhang | ||
| 1 or more | 91% | 10/11 | 100% | 6/6 |
| 3 or more | 46% | 5/11 | 67% | 4/6 |
| 5 or more | 9% | 1/11 | 67% | 4/6 |
| 10 or more | 0% | 0/11 | 50% | 3/6 |
| 15 or more | 0% | 0/11 | 0% | 0/6 |
| 20 or more | 0% | 0/11 | 0% | 0/6 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Boulais | Zhang |
|---|---|---|
| W-L | 3–10 | 1–4 |
| Avg odds | 2.31 | 2.32 |
| ROI % | -73.3% | -72.4% |
| Units P/L | -9.53u | -3.62u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Boulais | Zhang |
|---|---|---|
| Countries | 1 | 1 |
| Events | 2 | 3 |
| Matches | 4 | 3 |
| Distance | 461 mi · 742 km | 1,361 mi · 2,191 km |
| Route | FRA | CHN |
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
Zhang has a higher win rate against shared opponents (100% vs Boulais's 67%).
| Opponent | Boulais | Zhang |
|---|---|---|
| Pavle Marinkov | W 64 64 | W 76 63 |
| Joao Domingues | W 75 64 | W 67 75 63 |
| Hayato Matsuoka | L 46 36 | W 63 75 |
Recent Form
Last five matches per player
Alexandre Reco
Mouilleron-Le-Captif Challenger · 1st Round Qualifying
Sep 27
Harold Mayot
St. Tropez Challenger · 1st Round
Sep 22
Matteo Martineau
St. Tropez Challenger · 3rd Round Qualifying
Sep 21
Mickael Kaouk
St. Tropez Challenger · 1st Round Qualifying
Sep 20
Matisse Bobichon
Rennes Challenger · 3rd Round Qualifying
Sep 14
Theo Arribage
Rennes Challenger · 1st Round Qualifying
Sep 13
Matisse Bobichon
Cassis Challenger · 3rd Round Qualifying
Sep 7
Matis Roche
Cassis Challenger · 1st Round Qualifying
Sep 6
Tomas Machac
Shanghai Rolex Masters - Shanghai · 1st Round
Oct 7
Arthur Gea
China Open - Beijing · 1st Round
Sep 30
Chak Pong Marco Lam
Hangzhou Open - Hangzhou · 1st Round
Sep 24
J.J. Wolf
Vancouver Challenger · 1st Round
Jul 29
Charles Broom
Winnipeg Challenger · 2nd Round
Jul 22
Tyler Zink
Winnipeg Challenger · 1st Round
Jul 21
Justin Boulais
Granby Challenger · 1st Round
Jul 13
Henry Searle
Wimbledon - London · 1st Round Qualifying
Jun 22
Win rate
Matches, sets and games won · Last 12 months · 48–64 matches
| Metric | Boulais | Zhang |
|---|---|---|
| Matches won | 55% | 44% |
| Sets won | 54% | 45% |
| Games won | 51% | 48% |
Record by tier
Head-to-head record by tournament tier
| Stage | Boulais | Zhang |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Boulais | Zhang |
|---|---|---|
| Hard | 1 | 0 |
Share this matchup
Copy the link to paste in Discord or group chats.