TJPlayer research cockpit

Valentini Grammatikopoulou

TennisJack analysis

Valentini Grammatikopoulou currently has a large TennisJack sample of 63 completed matches, with a 63.5% win rate in the loaded match history. The recent form line is 4-6 across the latest 10 completed matches.

Latest rank #500
M
Matches63Completed matches
%
Win rate63.5%Across all matches
F
Latest form4-6In latest 10 matches
Performance metrics
Hold Base62.3%
Break Pressure51.1%
Latest form (10 matches)
4-6
L Oldest W 2 L 3 W 4 L 5 L 6 W 7 W 8 L 9 L Latest
Surface profile
Clay 38 matches · 68.4% WR
Greece flag
CountryGreeceCountry profile
PlayRightRight-handed
Highest Rank#143Singles career high
Age / Birthday29Born 9 Feb 1997
Profile intelligence

Ten signals worth watching.

Built from 63 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.

Strong starter Break-heavy player
Set 1 punch73.0%
Service shield62.3%
Return bite51.1%
Decider risk23.8%
02

Favorite / Underdog Split

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

Favorite 72.7% 32-12 - 44 matches Avg odds 1.30 | 1+ set 88.6%
Underdog 25.0% 3-9 - 12 matches Avg odds 4.12 | 1+ set 58.3%
03

First Set Personality

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

Set 1 win73.0%
Breaks first S167.2%
Broken first S132.8%
Recovers S145.0%
04

Break Pressure Profile

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

Avg breaks4.10
Avg broken3.19
Balance0.90
Clean service matches20.6%
3+ breaks produced71.4%
Set 2 win65.1%
05

Clean Win / Comeback Index

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

62.5%Clean 2-0 share among wins
Clean 2-0 wins25
Comeback signals41
Lost set 1, won match2
Comeback index65.1%
06

Surface Edge

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

Primary surfaceClay
Primary record26-12
Primary WR68.4%
Best surfaceClay 68.4%
Clay26-1268.4%
Hardcourt outdoor10-662.5%
Hardcourt indoor2-340.0%
Synthetic outdoor1-150.0%
07

Odds Value Pulse

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

Avg win odds1.32
Avg loss odds2.89
Biggest win odds2.20
2.00+ odds WR18.2%
2.00+ sample11
Odds sample56
08

Decider Profile

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

Three-set share23.8%
Decider record4-11
Set 3 win26.7%
After losing S111.8%
09

Close Set Risk

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

Close sets26-18
Close-set WR59.1%
Tie-breaks8-4
Matches with tight set37
10

Momentum Trend

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

Cooling down · 2 losses running
L oldest W 2 L 3 W 4 L 5 L 6 W 7 W 8 L 9 L latest
Latest 5 2-3 40.0% WR
Trend delta -20.0% latest vs previous sample
Match log

All Valentini Grammatikopoulou matches in the TennisJack sample.

Scan date, tournament, surface, players, odds, final score, result and service-return indicators from completed matches.

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