UMPIRY

Teodora Kostovic vs Jule Niemeier — W100 Aschaffenburg Round of 16

W100 AschaffenburgR16ClayThu 9 Jul · 12:30Final
Teodora Kostovic(5)WTA #139 · SRB
Jule NiemeierWTA #461 · GER
SetsGames2
476
1
652

Teodora Kostovic advanced to the quarterfinals of the W100 Aschaffenburg clay-court tournament by defeating Jule Niemeier 4-6, 7-5, 6-2 in the Round of 16. Kostovic hit 3 aces and 8 double faults, while converting 50% of her break points and winning 65% of her first-serve points. She won 7 service breaks to Niemeier's 5.

Generated automatically from Umpiry match data.

Key context

How the match was decided

Auto-generated

Kostovic T. came through in three sets, with seven breaks of serve.

  • Breaks of serveKostovic T. 7 · Niemeier J. 5
  • AcesKostovic T. 3 · Niemeier J. 2
  • Double faultsKostovic T. 8 · Niemeier J. 16

Turning points

When the match moved
  1. Set 21–1Break backKostovic T. · Broke back
  2. Set 22–2Break backKostovic T. · Broke back
  3. Set 27–5SetKostovic T. · Broke to take the set
  4. Set 33–1BreakKostovic T. · Broke, never broken back
  5. Set 36–2SetKostovic T. · Broke to take the set
Serve flowKostovic T. broken 5 times · Niemeier J. broken 7 times.
  • Hold to love/15
  • Hold to 30
  • Hold to 40 / deuce
  • Broken
  • Result unknown
Kostovic T.
10/15Niemeier J.
8/15
Set 1Set 2Set 3

Match momentum

Whole matchKostovic T.Niemeier J.
EvenKostovic T.Niemeier J.
Late momentumKostovic T.63
7Last 12 points5
11Last 3 games8
6/13Break points5/11

Break of serve

Match statistics

Kostovic T.Niemeier J.
Serve
  • 3Aces2
  • 8Double faults16
  • 67% · 10/15Service games held53% · 8/15
Return
  • 50%Break points won45%
  • 7Breaks of serve5

Serve & return performance

Key performance gaps
Double faultsKostovic T. served 8 double faults, Niemeier J. 16. Largest performance gap of the match.+8Kostovic T.8Niemeier J.16

Common opponents

0 shared · last 12 months
No common opponents in the last 12 months. Surface form and ELO carry more weight here.

Head-to-head

1 meeting · Kostovic T. leads 1–0
10

Draw

Closing odds

Next up

vs Zidansek T.View match

Player context

Before the match
Kostovic T.Niemeier J.1 747ELO1 6921 648Clay ELO1 6287–3Last 106–419Age26RightPlaysRightCareer $337K2026 $252KEarningsCareer $2.5M2026 $49K

Match info

  • Started12:30 local

Cite this

Teodora Kostovic beat Jule Niemeier 4-6 7-5 6-2. Umpiry, "Teodora Kostovic vs Jule Niemeier — W100 Aschaffenburg Round of 16", https://umpiry.com/match/2026-07-09/kostovic-vs-niemeier-w100-aschaffenburg-r16?utm_source=cite (as of 9 July 2026).