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Portrait of Oskar Grzegorzewski, tennis player
Player research cockpit

OskarGrzegorzewski

TennisJack analysis

Oskar Grzegorzewski currently has a early TennisJack sample of 18 completed matches, with a 33.3% win rate in the loaded match history. The recent form line is 2-8 across the latest 10 completed matches.

Latest rank #1365
M
Matches18Completed matches
%
Win rate33.3%Across all matches
F
Latest form2-8In latest 10 matches
I
Index statusNeeds enrichmentProfile confidence
Performance metrics
Hold Base51.2%
Break Pressure12.0%
Latest form (10 matches)
2-8
L L L L L W L L W L
Surface profile
Clay
Canonical/players/oskar-grzegorzewski/
Index statusNeeds enrichment
Last updatedData from TennisJack
Profile intelligence

Ten signals worth watching.

Built from 18 completed TennisJack matches: form, surface, odds, pressure and close-set behavior. The full match log stays below for audit.

01

Player DNA

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

Slow starter
Set 1 punch33.3%
Service shield51.2%
Return bite12.0%
Decider risk33.3%
02

Favorite / Underdog Split

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

Favorite 50.0% 2-2 - 4 matches Avg odds 1.68 | 1+ set 50.0%
Underdog 30.0% 3-7 - 10 matches Avg odds 4.15 | 1+ set 60.0%
03

First Set Personality

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

Set 1 win33.3%
Breaks first S131.2%
Broken first S168.8%
Recovers S19.1%
04

Break Pressure Profile

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

Avg breaks0.72
Avg broken1.89
Balance-1.17
Clean service matches55.6%
3+ breaks produced11.1%
Set 2 win33.3%
05

Clean Win / Comeback Index

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

33.3%Clean 2-0 share among wins
Clean 2-0 wins2
Comeback signals6
Lost set 1, won match1
Comeback index33.3%
06

Surface Edge

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

Primary surfaceClay
Primary record4-3
Primary WR57.1%
Best surfaceClay 57.1%
Clay4-357.1%
Hardcourt outdoor1-516.7%
Unknown1-325.0%
Hardcourt indoor0-10.0%
07

Odds Value Pulse

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

Avg win odds2.03
Avg loss odds4.23
Biggest win odds2.38
2.00+ odds WR30.0%
2.00+ sample10
Odds sample14
08

Decider Profile

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

Three-set share33.3%
Decider record3-3
Set 3 win50.0%
After losing S18.3%
09

Close Set Risk

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

Close sets10-4
Close-set WR71.4%
Tie-breaks5-3
Matches with tight set11
10

Momentum Trend

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

Heating up · 1 losses running
L L L L L W L L W L
Latest 5 WR40.0%
Previous 10 WR20.0%
Latest 52-3
Previous 102-8
Trend delta+20.0%
Latest 5 WR40.0%
Match log

All Oskar Grzegorzewski 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
DateMatchScoreResultHold / Break
21.10.2026 Oskar Grzegorzewski vs Noah Folkesson DoudyUTR Pro Newport Beach 2-6 6-7Hardcourt outdoor Loss
Hold
60.0%
Break
18.2%
21.10.2026 Oskar Grzegorzewski vs Luca OstovanyUTR Pro Newport Beach 6-7 7-6 7-6Hardcourt outdoor Win
Hold
66.7%
Break
28.6%
20.10.2026 Oskar Grzegorzewski vs David KneslUTR Pro Newport Beach 1-6 1-6Hardcourt outdoor Loss
Hold
28.6%
Break
0.0%
18.08.2026 Oskar Grzegorzewski vs Wojciech MarekM15 Krakow 4-6 2-6Surface pending Loss
Hold
55.6%
Break
11.1%
10.08.2026 Oskar Grzegorzewski vs Erik GahnstromM15 Malmo 7-6 6-3Surface pending Win
Hold
81.8%
Break
27.3%
04.08.2026 Oskar Grzegorzewski vs Matteo FondriestM15 Bielsko Biala 2-6 2-6Surface pending Loss
Hold
50.0%
Break
0.0%
24.06.2026 Oskar Grzegorzewski vs Tomas LanikM15 Rzeszow 3-6 2-6Surface pending Loss
Hold
50.0%
Break
11.1%
13.05.2026 Oskar Grzegorzewski vs Heorhii ShylovM15 Kursumlijska Banja 1-6 0-6Clay Loss
Hold
16.7%
Break
0.0%
18.11.2025 Oskar Grzegorzewski vs Jonah BraswellITF M25 Austin 3-6 6-3 1-6Hardcourt outdoor Loss
Hold
-
Break
-
12.11.2025 Oskar Grzegorzewski vs Henry SearleITF M25 Columbus 2-6 2-5Hardcourt indoor Loss
Hold
-
Break
-
30.10.2025 Oskar Grzegorzewski vs Zsombor VelczITF M25 Harlingen 3-6 0-6Hardcourt outdoor Loss
Hold
-
Break
-
24.09.2025 Oskar Grzegorzewski vs Shunsuke MitsuiITF M15 Ann Arbor 1-6 7-6 3-6Hardcourt outdoor Loss
Hold
-
Break
-
19.08.2025 Oskar Grzegorzewski vs Carles HernandezITF M15 Krakow 6-2 2-6 7-5Clay Win
Hold
-
Break
-
30.07.2025 Oskar Grzegorzewski vs Viacheslav BielinskyiITF M25 Koszalin 1-6 6-7Clay Loss
Hold
-
Break
-
29.07.2025 Oskar Grzegorzewski vs Juliusz BienkiewiczITF M25 Koszalin 6-2 7-5Clay Win
Hold
-
Break
-
10.07.2025 Oskar Grzegorzewski vs Matyas CernyITF M15 Lodz 6-4 1-6 2-6Clay Loss
Hold
-
Break
-
10.07.2025 Oskar Grzegorzewski vs Giannicola MisasiITF M15 Lodz 6-2 3-6 7-5Clay Win
Hold
-
Break
-
18.06.2025 Oskar Grzegorzewski vs Andrea BacaloniITF M15 Cluj Napoca 7-6 6-4Clay Win
Hold
-
Break
-