ITF M15 · Round of 32 · M15 San Jose
Final score & match stats
Playing styles and historical archetype record
Fierros
🧱 The Wall
Osorio
⚙️ Grinder
Matchup analysis
🧱 The Wall vs ⚙️ Grinder is historically tight (48% vs 52%, 1,783 matches). Neither style has a clear edge, so form, surface, and H2H matter most when Alan Fernando Rubio Fierros plays Juan Sebastian Osorio.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Fierros | Osorio |
|---|---|---|
| W-L | 0–1 | - |
| Avg odds | 6.76 | - |
| ROI % | -100.0% | - |
| Units P/L | -1.00u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 1 career meeting
1
Fierros
0
Osorio
Results vs. opponents both players faced · Last 12 months
Across 1 shared opponent, both Fierros and Osorio posted a 100% win rate.
| Opponent | Fierros | Osorio |
|---|---|---|
| Samuel Heredia | W 61 61 | W 63 36 63 |
Serve and return comparison · Last 90 days
| Stat | Fierros | Osorio |
|---|---|---|
| Serve | ||
| 1st Serve In % | 56.9% | 73.4% |
| 1st Serve Pts Won % | 72.3% | 71.1% |
| 2nd Serve Pts Won % | 32% | 50.4% |
| Aces / Match | 5.7 | 7.6 |
| Double Faults / Match | 6.7 | 1.6 |
| Break Points Saved % | 66.1% | 67.4% |
| Return | ||
| 1st Return Pts Won % | 24.7% | 33% |
| 2nd Return Pts Won % | 43.4% | 54.3% |
| BP Converted % | 23.6% | 43.2% |
| Rally | ||
| Winners / Match | 23.5 | 0 |
| Unforced Errors / Match | 44.5 | 0 |
| Net Pts Won % | 54.4% | 0% |
| Total Pts Won % | 45.1% | 53.1% |
| Surface (Hard) | ||
| Hard Win % | 0% | 67% |
Last five matches per player
Matchup overview
Alan Fernando Rubio Fierros and Juan Sebastian Osorio face off in the Round of 32 at M15 San Jose on Hard.
Alan Fernando Rubio Fierros leads 1-0 over 1 previous meeting.
Alan Fernando Rubio Fierros is 0-5 over the last 5 matches. Latest result: L vs Lorenzo Comino (Jun 1).
Juan Sebastian Osorio is 4-1 over the last 5 matches. Latest result: L vs Nicolas Oliveira (Jun 12).
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