ATP Challenger Tour · Round of 32 · Bloomfield Hills
Final score & match stats
Playing styles and historical archetype record
Kozlov
⚔️ The Gladiator
Zheng
🎾 All-Court
Matchup analysis
The 🎾 All-Court archetype wins about 58% vs ⚔️ The Gladiator across 644 matches in our dataset. That is a small stylistic lean for Michael Zheng here.
All-Court players often use tactical versatility and net approach ability to pressure the the gladiator's physical intensity. On Hard, that can swing with conditions.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kozlov | Zheng |
|---|---|---|
| W-L | 5–5 | 3–4 |
| Avg odds | 1.77 | 2.42 |
| ROI % | -17.4% | -29.4% |
| Units P/L | -1.74u | -2.06u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 2 career meetings
2
Kozlov
0
Zheng
Jul 2, 2024
Bloomfield Hills
H Hard · Round of 32
Sep 24, 2023
Charleston
H Hard · 1st Round Qualifying
Results vs. opponents both players faced · Last 12 months
Zheng has a higher win rate against shared opponents (100% vs Kozlov's 40%).
| Opponent | Kozlov | Zheng |
|---|---|---|
| Daniil Glinka | W 62 63 | W 64 64 |
| Andres Martin | L 26 26 | W 64 64 |
| Rodrigo Pacheco Mendez | L 46 26 | W 76 62 |
| Tyler Zink | W 64 61 | W 64 64 |
| Mitchell Krueger | L 16 63 16 | W 75 63 |
Serve and return comparison · Last 90 days
| Stat | Kozlov | Zheng |
|---|---|---|
| Serve | ||
| 1st Serve In % | 58.2% | 60.4% |
| 1st Serve Pts Won % | 63.6% | 66.6% |
| 2nd Serve Pts Won % | 42.2% | 48.5% |
| Aces / Match | 1.5 | 4.4 |
| Double Faults / Match | 3.3 | 2.9 |
| Break Points Saved % | 45.7% | 48.3% |
| Return | ||
| 1st Return Pts Won % | 35.8% | 30.1% |
| 2nd Return Pts Won % | 48% | 55.2% |
| BP Converted % | 43% | 56.2% |
| Rally | ||
| Winners / Match | 29.7 | 44 |
| Unforced Errors / Match | 44.7 | 36 |
| Net Pts Won % | 67.3% | 76.5% |
| Total Pts Won % | 47.7% | 49.9% |
| Surface (Hard) | ||
| Hard Win % | 0% | 0% |
Last five matches per player
Alejo Sanchez Quilez
Copa Faulconbridge · 2nd Round Qualifying
May 12
Mario Mansilla Diez
Copa Faulconbridge · 1st Round Qualifying
May 11
Nick Hardt
Savannah Challenger · Round of 16
Apr 22
Daniil Glinka
Savannah Challenger · Round of 32
Apr 20
Strong Kirchheimer
Tallahassee Tennis Challenger · 1st Round Qualifying
Apr 12
Mark Lajal
Lexus Ilkley Open · Round of 32
Jun 10
Shintaro Mochizuki
Lexus Nottingham Open · Round of 32
Jun 8
Dino Prizmic
Roland Garros · Round of 128
May 24
Jesper de Jong
Roland Garros · 3rd Round Qualifying
May 21
Stefano Travaglia
Roland Garros · 2nd Round Qualifying
May 20
Matchup overview
Stefan Kozlov and Michael Zheng face off in the Round of 32 at Bloomfield Hills on Hard.
Stefan Kozlov leads 2-0 over 2 previous meetings.
Stefan Kozlov is 3-2 over the last 5 matches. Latest result: L vs Alejo Sanchez Quilez (May 12).
Michael Zheng is 2-3 over the last 5 matches. Latest result: L vs Mark Lajal (Jun 10).
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