Player research cockpit

JanaKovackova

TennisJack analysis

Jana Kovackova currently has a useful TennisJack sample of 37 completed matches, with a 67.6% win rate in the loaded match history. The recent form line is 6-4 across the latest 10 completed matches.

Latest rank #434

Matches37Completed matches

Win rate67.6%Across all matches

Latest form6-4In latest 10 matches

Index statusReview candidateProfile confidence

Performance metrics

Hold Base69.4%

Break Pressure46.1%

Latest form (10 matches)

6-4

L W L L W W W W W L

Surface profile

Hardcourt outdoor

Canonical/players/jana-kovackova/

Index statusReview candidate

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 37 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.

Strong starter Break-heavy player

Set 1 punch70.3%

Service shield69.4%

Return bite46.1%

Decider risk27.0%

Favorite / Underdog Split

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

Favorite 83.3% 20-4 - 24 matches Avg odds 1.30 | 1+ set 91.7%

Underdog 16.7% 1-5 - 6 matches Avg odds 2.56 | 1+ set 50.0%

First Set Personality

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

Set 1 win70.3%

Breaks first S175.0%

Broken first S125.0%

Recovers S112.5%

Break Pressure Profile

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

Avg breaks4.46

Avg broken3.22

Balance1.24

Clean service matches18.9%

3+ breaks produced86.5%

Set 2 win64.9%

Clean Win / Comeback Index

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

68.0%Clean 2-0 share among wins

Clean 2-0 wins17

Comeback signals24

Lost set 1, won match2

Comeback index64.9%

Surface Edge

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

Primary surfaceHardcourt outdoor

Primary record10-4

Primary WR71.4%

Best surfaceHardcourt indoor 75.0%

Hardcourt outdoor10-471.4%

Hardcourt indoor6-275.0%

Unknown5-362.5%

Clay4-357.1%

Odds Value Pulse

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

Avg win odds1.31

Avg loss odds2.12

Biggest win odds2.00

2.00+ odds WR20.0%

2.00+ sample5

Odds sample30

Decider Profile

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

Three-set share27.0%

Decider record5-5

Set 3 win50.0%

After losing S118.2%

Close Set Risk

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

Close sets23-11

Close-set WR67.6%

Tie-breaks5-2

Matches with tight set26

Momentum Trend

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

Heating up · 1 losses running

L W L L W W W W W L

Latest 5 WR80.0%

Previous 10 WR60.0%

Latest 54-1

Previous 106-4

Trend delta+20.0%

Latest 5 WR80.0%

Match log

All Jana Kovackova 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
27.08.2026	Jana Kovackova vs Loes Ebeling KoningW50 Oldenzaal	6-3 1-6 4-6Surface pending	Loss	Hold 53.9% Break 30.8%
25.08.2026	Jana Kovackova vs Deborah ChiesaW50 Oldenzaal	7-5 7-5Surface pending	Win	Hold 91.7% Break 25.0%
21.08.2026	Jana Kovackova vs Alena KovackovaW50 Prague	6-4 2-6 7-5Surface pending	Win	Hold 46.7% Break 53.3%
20.08.2026	Jana Kovackova vs Nastasja SchunkW50 Prague	4-6 7-5 6-3Surface pending	Win	Hold 75.0% Break 33.3%
19.08.2026	Jana Kovackova vs Denisa ZoldakovaW50 Prague	6-4 6-1Surface pending	Win	Hold 77.8% Break 62.5%
17.08.2026	Jana Kovackova vs Irene Burillo EscorihuelaW50 Prague	6-4 6-4Surface pending	Win	Hold 80.0% Break 40.0%
21.07.2026R32	Jana Kovackova vs Lanlana TararudeeWTA Prague	3-6 7-5 2-6Hardcourt outdoor	Loss	Hold 57.1% Break 26.7%
11.06.2026	Jana Kovackova vs Lucie HavlickovaW75 Ceska Lipa	1-6 7-6 4-6Clay	Loss	Hold 53.3% Break 20.0%
09.06.2026	Jana Kovackova vs Amandine MonnotW75 Ceska Lipa	6-3 4-6 6-2Clay	Win	Hold 84.6% Break 35.7%
13.05.2026	Jana Kovackova vs Anna SiskovaW75 Trnava	3-6 0-6Hardcourt indoor	Loss	Hold 14.3% Break 25.0%
12.05.2026	Jana Kovackova vs Ekaterine GorgodzeW75 Trnava	6-1 6-1Hardcourt indoor	Win	Hold 85.7% Break 85.7%
11.05.2026	Jana Kovackova vs Vaishnavi AdkarW75 Trnava	7-6 6-2Hardcourt indoor	Win	Hold 70.0% Break 45.5%
10.05.2026	Jana Kovackova vs Kiara Nina KucikovaW75 Trnava	7-5 6-0Hardcourt indoor	Win	Hold 55.6% Break 88.9%
09.04.2026	Jana Kovackova vs Tyra Caterina GrantW35 Santa Margherita	4-6 1-6Clay	Loss	Hold 44.4% Break 12.5%
08.04.2026	Jana Kovackova vs Daniela VismaneW35 Santa Margherita	6-1 6-1Clay	Win	Hold 100.0% Break 71.4%
13.03.2026	Jana Kovackova vs Rositsa DenchevaW50 Heraklion	6-1 6-7 1-6Clay	Loss	Hold 66.7% Break 33.3%
11.03.2026	Jana Kovackova vs Ayana AkliW50 Heraklion	6-4 6-0Clay	Win	Hold 87.5% Break 62.5%
09.03.2026	Jana Kovackova vs Lucija Ciric BagaricW50 Heraklion	6-2 6-4Clay	Win	Hold 77.8% Break 55.6%
03.03.2026	Jana Kovackova vs Dalila SpiteriW35 Heraklion	5-7 3-6Surface pending	Loss	Hold 50.0% Break 27.3%
14.02.2026	Jana Kovackova vs Sinja KrausW75 Prague	4-6 1-6Hardcourt indoor	Loss	Hold 44.4% Break 12.5%
13.02.2026	Jana Kovackova vs Guiomar Maristany Zuleta De RealesW75 Prague	7-5 6-0Hardcourt indoor	Win	Hold 77.8% Break 66.7%
12.02.2026	Jana Kovackova vs Mara GuthW75 Prague	4-6 6-2 7-6Hardcourt indoor	Win	Hold 60.0% Break 43.8%
10.02.2026	Jana Kovackova vs Alice RameW75 Prague	6-2 6-2Hardcourt indoor	Win	Hold 100.0% Break 50.0%
14.12.2025	Jana Kovackova vs Eva Marie VoracekCzech Republic Extraliga Women	2-6 2-6Surface pending	Loss	Hold - Break -
12.10.2025	Jana Kovackova vs Kristina KroitorITF W15 Sharm El Sheikh	2-6 6-7Hardcourt outdoor	Loss	Hold 50.0% Break 27.3%
11.10.2025	Jana Kovackova vs Zoziya KardavaITF W15 Sharm El Sheikh	6-3 5-7 7-5Hardcourt outdoor	Win	Hold 64.7% Break 43.8%
10.10.2025	Jana Kovackova vs Anna SnigirevaITF W15 Sharm El Sheikh	7-6 6-3Hardcourt outdoor	Win	Hold 54.5% Break 54.5%
09.10.2025	Jana Kovackova vs Uladzislava ZveravaITF W15 Sharm El Sheikh	6-0 7-5Hardcourt outdoor	Win	Hold 88.9% Break 55.6%
08.10.2025	Jana Kovackova vs Sophie LuescherITF W15 Sharm El Sheikh	6-2 6-0Hardcourt outdoor	Win	Hold 100.0% Break 71.4%
24.08.2025	Jana Kovackova vs Carolyn AnsariITF W15 Monastir	7-6 6-3Hardcourt outdoor	Win	Hold 54.5% Break 54.5%
23.08.2025	Jana Kovackova vs Yasmine MansouriITF W15 Monastir	7-5 6-4Hardcourt outdoor	Win	Hold 81.8% Break 36.4%
22.08.2025	Jana Kovackova vs Elena MilovanovicITF W15 Monastir	6-0 6-2Hardcourt outdoor	Win	Hold 100.0% Break 71.4%
21.08.2025	Jana Kovackova vs Kristina BelkovaITF W15 Monastir	6-0 6-0Hardcourt outdoor	Win	Hold 100.0% Break 100.0%
19.08.2025	Jana Kovackova vs Masha LazarenkoITF W15 Monastir	6-2 7-5Hardcourt outdoor	Win	Hold 80.0% Break 50.0%
14.08.2025	Jana Kovackova vs Jeline VandrommeITF W15 Monastir	1-6 0-6Hardcourt outdoor	Loss	Hold 16.7% Break 0.0%
13.08.2025	Jana Kovackova vs Martina SmolenovaITF W15 Monastir	6-2 6-2Hardcourt outdoor	Win	Hold 100.0% Break 50.0%
19.07.2025Round 14	Jana Kovackova vs Nina StojanovicWTA Prague	6-2 3-6 3-6Hardcourt outdoor	Loss	Hold 53.9% Break 38.5%