Federico Zeballos vs Marc SieberPrediction, Head-to-Head Results, and Stats
Federico Zeballos and Marc Sieber have met 1 time since 2018; Federico Zeballos leads 1–0. Across all meetings Zeballos has taken 2 sets to Sieber's 1. Their most recent meeting: Federico Zeballos won at Mallorca (2018).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Zeballos | Sieber | ||
|---|---|---|---|---|
| Indicator | Federico Zeballos | Marc Sieber | ||
| Wins in straight sets | 43% | 3/7 | — | |
| Wins a set when losing | 8% | 1/12 | — | |
| Goes to a deciding set | 26% | 5/19 | — | |
| Covers −1.5 sets as favorite | 0% | 0/1 | — | |
| Covers +1.5 sets as underdog | 44% | 7/16 | — | |
| Tiebreak sets won | — | — | ||
| Wins after taking set 1 | 83% | 5/6 | — | |
| Wins 2-0 after taking set 1 | 50% | 3/6 | — | |
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. Small sample — read with care. Head-to-head: 0 of 1 completed meetings ended in straight sets (Zeballos 0, Sieber 0).
Previous meetings
1 career meeting, newest first
Aug 28, 2018
Mallorca
H Hard · 1st Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Zeballos | Sieber |
|---|---|---|
| W-L | 2–3 | - |
| Avg odds | 5.17 | - |
| ROI % | +67.6% | - |
| Units P/L | +3.38u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Zeballos | Sieber |
|---|---|---|
| Countries | 1 | — |
| Events | 1 | — |
| Matches | 1 | — |
| Distance | 0 mi · 0 km | — |
| Route | BRA | — |
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.
Recent Form
Last five matches per player
Samuel Heredia
Santa Cruz de la Sierra 2 Challenger · 1st Round Qualifying
Oct 11
Bruno Fernandez
Curitiba Challenger · 1st Round Qualifying
Sep 27
Ergi Kirkin
Hamburg Challenger · 3rd Round Qualifying
Aug 10
Samuele Pieri
Hamburg Challenger · 1st Round Qualifying
Aug 9
Francesco Forti
San Marino Challenger · 1st Round Qualifying
Jul 26
Lucas Andrade Da Silva
Bogota Challenger · 3rd Round Qualifying
Jul 6
Conner Huertas del Pino
Bogotá 5 challenger
Jul 5
Arklon Huertas Del Pino
Bogota Challenger · 1st Round Qualifying
Jul 5
Albano Olivetti
Ortisei · 1st Round Qualifying
Oct 8
Tristan Lamasine
Ismaning · 2nd Round Qualifying
Oct 2
Robin Kern
Ismaning · 1st Round Qualifying
Oct 1
Bernabe Zapata Miralles
Seville · 1st Round Qualifying
Sep 3
Nicolae Frunza
Sibiu · 2nd Round Qualifying
Sep 2
Federico Zeballos
Mallorca · 1st Round Qualifying
Aug 28
Johan Tatlot
Meerbusch · Round of 32
Aug 8
Julian Lenz
Pullach · 1st Round Qualifying
Aug 6
Win rate
Matches, sets and games won · Last 12 months · 19–19 matches
| Metric | Zeballos | Sieber |
|---|---|---|
| Matches won | 37% | - |
| Sets won | 35% | - |
| Games won | 44% | - |
Record by tier
Head-to-head record by tournament tier
| Stage | Zeballos | Sieber |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Zeballos | Sieber |
|---|---|---|
| Hard | 1 | 0 |
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