Player research cockpit

FedericoZeballos

TennisJack analysis

Federico Zeballos currently has a early TennisJack sample of 16 completed matches, with a 25.0% win rate in the loaded match history. The recent form line is 2-8 across the latest 10 completed matches.

Latest rank #118

Matches16Completed matches

Win rate25.0%Across all matches

Latest form2-8In latest 10 matches

Index statusNeeds enrichmentProfile confidence

Performance metrics

Hold Base60.7%

Break Pressure15.6%

Latest form (10 matches)

2-8

L L L L W L L L W L

Surface profile

Clay

Canonical/players/federico-zeballos/

Index statusNeeds enrichment

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 16 completed TennisJack matches: form, surface, odds, pressure and close-set behavior. The full match log stays below for audit.

Player DNA

Quick fingerprint from starts, service base, return bite and decider exposure.

Slow starter

Set 1 punch12.5%

Service shield60.7%

Return bite15.6%

Decider risk18.8%

Favorite / Underdog Split

How the player behaves when priced as market favorite versus outsider.

Favorite 0.0% 0-1 - 1 matches Avg odds 1.91 | 1+ set 0.0%

Underdog 40.0% 2-3 - 5 matches Avg odds 7.13 | 1+ set 40.0%

First Set Personality

Shows whether the player starts cleanly, breaks first, or survives early pressure.

Set 1 win12.5%

Breaks first S130.8%

Broken first S169.2%

Recovers S10.0%

Break Pressure Profile

Return damage versus service leakage, built from set-level break counters.

Avg breaks1.50

Avg broken2.88

Balance-1.38

Clean service matches18.8%

3+ breaks produced25.0%

Set 2 win18.8%

Clean Win / Comeback Index

Separates smooth 2-0 wins from matches where the player had to repair damage.

25.0%Clean 2-0 share among wins

Clean 2-0 wins1

Comeback signals3

Lost set 1, won match2

Comeback index18.8%

Surface Edge

Where the profile is most trustworthy and where the win rate really travels.

Primary surfaceClay

Primary record4-11

Primary WR26.7%

Best surfaceClay 26.7%

Clay4-1126.7%

Hardcourt outdoor0-10.0%

Odds Value Pulse

Shows whether the player wins as expected or creates value at outsider prices.

Avg win odds3.33

Avg loss odds7.73

Biggest win odds3.40

2.00+ odds WR40.0%

2.00+ sample5

Odds sample6

Decider Profile

How often matches become complicated, and whether the player survives the third set.

Three-set share18.8%

Decider record3-0

Set 3 win100.0%

After losing S114.3%

Close Set Risk

Tie-break and 7-5 / 7-6 pressure profile, useful for spotting fragile edges.

Close sets5-7

Close-set WR41.7%

Tie-breaks0-0

Matches with tight set10

Momentum Trend

Compares the latest 5 matches with the previous 10 so form shifts are visible immediately.

Stable form · 1 losses running

L L L L W L L L W L

Latest 5 WR20.0%

Previous 10 WR30.0%

Latest 51-4

Previous 103-7

Trend delta-10.0%

Latest 5 WR20.0%

Match log

All Federico Zeballos matches in the TennisJack sample.

Scan date, tournament, surface, opponent, set score, result and service-return indicators before opening the deeper tools.

Open Player Research

Date	Match	Score	Result	Hold / Break
10.08.2026Round 19	Federico Zeballos vs Ergi KirkinChallenger Hamburg	3-6 3-6Clay	Loss	Hold - Break -
09.08.2026Round 14	Federico Zeballos vs Samuele PieriChallenger Hamburg	3-6 6-3 6-4Clay	Win	Hold - Break -
26.07.2026Round 14	Federico Zeballos vs Francesco FortiChallenger San Marino	1-6 4-6Clay	Loss	Hold 62.5% Break 0.0%
06.07.2026Round 19	Federico Zeballos vs Lucas Andrade da SilvaChallenger Bogota	1-6 2-6Clay	Loss	Hold 42.9% Break 0.0%
29.06.2026Round 19	Federico Zeballos vs Lucas Andrade da SilvaChallenger Quito	2-6 3-6Clay	Loss	Hold 62.5% Break 0.0%
28.06.2026Round 14	Federico Zeballos vs Andres UrreaChallenger Quito	3-6 6-3 6-4Clay	Win	Hold 85.7% Break 21.4%
29.03.2026Round 14	Federico Zeballos vs Maxwell McKennonChallenger San Luis Potosi	3-6 1-6Clay	Loss	Hold 57.1% Break 0.0%
23.03.2026Round 14	Federico Zeballos vs Quinn VandecasteeleChallenger Morelia	4-6 3-6Hardcourt outdoor	Loss	Hold 55.6% Break 20.0%
08.03.2026Round 14	Federico Zeballos vs Cannon KingsleyChallenger Santiago	3-6 4-6Clay	Loss	Hold 77.8% Break 0.0%
19.01.2026Round 19	Federico Zeballos vs Juan Bautista TorresChallenger Itajai	3-6 2-6Clay	Loss	Hold 62.5% Break 0.0%
19.11.2025R32	Federico Zeballos vs Juan Carlos Prado AngeloChallenger Florianopolis	4-6 3-6Clay	Loss	Hold 55.6% Break 20.0%
17.11.2025Round 19	Federico Zeballos vs Johannes IngildsenChallenger Florianopolis	7-5 6-4Clay	Win	Hold 72.7% Break 45.5%
16.11.2025Round 14	Federico Zeballos vs Thiago CigarranChallenger Florianopolis	6-2 4-6 7-5Clay	Win	Hold 66.7% Break 46.7%
26.10.2025Round 14	Federico Zeballos vs David Jorda SanchisChallenger Lima	2-6 1-6Clay	Loss	Hold - Break -
10.08.2025Round 14	Federico Zeballos vs Ivan LiutarevichChallenger Todi	3-6 5-7Clay	Loss	Hold 50.0% Break 27.3%
17.06.2025R32	Federico Zeballos vs Alex BarrenaChallenger Santa Cruz	1-6 4-6Clay	Loss	Hold 37.5% Break 22.2%