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TUE · JUN 23, 2026

Yeonwoo Ku vs Teodora Kostovic — Head to Head

Yeonwoo Ku leads the head-to-head 0–0 against Teodora Kostovic since 2025 across 0 meetings. Upcoming context: Wimbledon, Qualifying, grass court, 2026-06-23. Match odds (Pinnacle): Yeonwoo Ku 2.24, Teodora Kostovic 1.68.

H2H Record: Ku vs Kostovic

  • Yeonwoo Ku 0–0 Teodora Kostovic since 2025 (0 meetings).

Ku Recent Form

  • Yeonwoo Ku recent form (last 5 singles, 2025+): 3 wins, 2 losses — L, W, W, W, L

Kostovic Recent Form

  • Teodora Kostovic recent form (last 5 singles, 2025+): 2 wins, 3 losses — L, L, L, W, W

Match Preview — Wimbledon June 23, 2026

  • Yeonwoo Ku leads the head-to-head 0–0 against Teodora Kostovic since 2025 across 0 meetings. Upcoming context: Wimbledon, Qualifying, grass court, 2026-06-23. Match odds (Pinnacle): Yeonwoo Ku 2.24, Teodora Kostovic 1.68.
  • 1st Serve In: Ku 67%, Kostovic 55.7%
  • Aces / match: Ku 1.8, Kostovic 1.7
  • BP Saved: Ku 44.8%, Kostovic 49%
  • BP Converted: Ku 67%, Kostovic 74.7%
  • Return Pts Won: Ku 47%, Kostovic 45%
  • Service Pts Won: Ku 59.5%, Kostovic 53.3%
  • Winners / match: Ku n/a, Kostovic 24
  • Unforced Errors / match: Ku n/a, Kostovic 27.5
  • 1st serve in: Ku 67%, Kostovic 55.7%
  • aces per match: Ku 1.8, Kostovic 1.7
  • break points saved: Ku 44.8%, Kostovic 49%
  • break points converted: Ku 67%, Kostovic 74.7%
  • return points won: Ku 47%, Kostovic 45%
  • service points won: Ku 59.5%, Kostovic 53.3%
  • Dominance Score: Ku +5.6, Kostovic -2
  • Break Point Efficiency: Ku +11.8, Kostovic +23.7

Head-to-Head metrics (per match average, last 10)

  • 1st Serve In: Ku 67%, Kostovic 55.7%
  • Aces / match: Ku 1.8, Kostovic 1.7
  • BP Saved: Ku 44.8%, Kostovic 49%
  • BP Converted: Ku 67%, Kostovic 74.7%
  • Return Pts Won: Ku 47%, Kostovic 45%
  • Service Pts Won: Ku 59.5%, Kostovic 53.3%
  • Winners / match: Ku n/a, Kostovic 24
  • Unforced Errors / match: Ku n/a, Kostovic 27.5

Performance profile (last 10 matches average)

  • 1st serve in: Ku 67%, Kostovic 55.7%
  • aces per match: Ku 1.8, Kostovic 1.7
  • break points saved: Ku 44.8%, Kostovic 49%
  • break points converted: Ku 67%, Kostovic 74.7%
  • return points won: Ku 47%, Kostovic 45%
  • service points won: Ku 59.5%, Kostovic 53.3%

Match control

  • Dominance Score: Ku +5.6, Kostovic -2
  • Break Point Efficiency: Ku +11.8, Kostovic +23.7

Key rivalry stats

  • Tiebreak sets won: Ku 0, Kostovic 1.
  • Deciding-set wins: Ku 1, Kostovic 0.
Yeonwoo Ku
#172South Korea

YeonwooKu

23yrs
447pts
0:0

H2H since 2025 · 0 meetings

Teodora Kostovic
#184Serbia

TeodoraKostovic

18yrs
415pts

Head-to-Head Metrics

Per match averages · last 10 · since 2025

lead67%1st Serve In55.7%
lead1.8Aces / match1.7
44.8%BP Saved49%lead
67%BP Converted74.7%lead
lead47%Return Pts Won45%
lead59.5%Service Pts Won53.3%
—Winners / match24lead
—Unforced Errors / match27.5lead

Odds Movement

Pinnacle · 1 snapshot · pre-match

All lines today
South KoreaKu0.0%

Open → Now

2.24→2.24

Implied Δ

+0.0pp

SerbiaKostovic0.0%

Open → Now

1.68→1.68

Implied Δ

+0.0pp

Moneyline drift

first capture → pre-match close

Ku · Kostovic

Performance Profile

Last 10 matches avg · since 2025

KuKostovic

Match Control

Pressure & control · last 10 matches · since 2025

Dominance Score

Ku
+5.6
Kostovic
-2

Break Point Efficiency

Ku
+11.8
Kostovic
+23.7

Form Momentum

Cumulative singles wins · last 10 · since 2025

Ku: 8WKostovic: 5W

Surface Form

W–L on each court · last 10 singles · since 2025

Clay
0–0 · 5–5
0
5
50% B
Hard
8–2 · 0–0
8
0
80% A

Ku vs Kostovic Preview

Match Overview

This match features Yeonwoo Ku, ranked 172, against Teodora Kostovic, ranked 184. The players will compete in the Qualifying round at Wimbledon on grass. This will be their first meeting in the dataset.

Head-to-Head History

Yeonwoo Ku and Teodora Kostovic have not met in any recorded matches within this dataset. This upcoming match will be their first encounter. Neither player holds a head-to-head advantage.

Surface Analysis

This match is scheduled on grass. Recent singles on grass are limited in this dataset for one or both players — avoid inferring career-wide surface records from missing rows.

Current Form

Yeonwoo Ku enters this match with a recent form of 3 wins and 2 losses, holding a 60% win rate. Teodora Kostovic has a recent form of 2 wins and 3 losses, with a 40% win rate. Yeonwoo Ku's current streak is a single loss, while Teodora Kostovic is on a three-match losing streak.

Key Factors

  • Yeonwoo Ku has a higher first serve percentage at 67% compared to Teodora Kostovic's 55.7%.
  • Teodora Kostovic has a better break points converted percentage at 74.7% against Yeonwoo Ku's 67%.
  • Yeonwoo Ku wins 59.5% of service points, while Teodora Kostovic wins 53.3% of service points.