Head-to-head record

Head to head

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In this historical source, the available date represents the tournament start; the filter uses that reference consistently.

USAJ. Pegula

Wins457%

Head to head7matches playedJ. Pegula leads by 12022—2026

UKRM. Kostyuk

Wins343%

4Hard2

0Clay1

Reading the matchup

Beyond the overall record

Format, finals and matches pushed to the limit

Best of 34–37 matches

Best of 50–00 matches

Finals0–00 matches

Deciding set2–02 matches

Set dynamics

The match within the match

Wins and losses after each score situation

Set scenarios for J. PegulaWhat happened after each set against M. Kostyuk?Explore →Set scenarios for M. KostyukWhat happened after each set against J. Pegula?Explore →

By tournament

Most meetings first

Australian Open1–01 match Beijing1–01 match Brisbane0–11 match Cincinnati1–01 match Madrid0–11 match Miami1–01 match San Diego0–11 match

Matches

7 found · newest first

Madrid2026 · Clay · Third round

M. Kostyuk defeated J. Pegula

6-1 6-4

Brisbane2026 · Hard · Semifinal

M. Kostyuk defeated J. Pegula

6-0 6-3

Beijing2025 · Hard · Round of 16

J. Pegula defeated M. Kostyuk

6-3 6-7(4) 6-1

Miami2025 · Hard · Round of 16

J. Pegula defeated M. Kostyuk

6-2 6-3

San Diego2024 · Hard · Semifinal

M. Kostyuk defeated J. Pegula

7-6(4) 6-1

Australian Open2023 · Hard · Third round

J. Pegula defeated M. Kostyuk

6-0 6-2

Cincinnati2022 · Hard · Third round

J. Pegula defeated M. Kostyuk

6-7(5) 6-1 6-2