Shintaro Mochizuki vs Roman Andres Burruchaga — US Open Qualifying Round of 64

Shintaro Mochizuki defeated Roman Andres Burruchaga 6-4 1-6 6-4 in the US Open qualifying round of 64 on hard. The upset overturned the form book — Roman Andres Burruchaga came in ranked #62, but Shintaro Mochizuki had been the form player, winning 1 of their last 4 on hard. Shintaro Mochizuki moved ahead in the head-to-head, 2–1.

Key context

How the match was decided

Auto-generated

Mochizuki S. came through in three sets.

Match statistics

Match statistics are not available for this match. They appear once the official scoring feed publishes them.

Common opponents

1 shared · last 12 months

Mochizuki S. and Burruchaga R. faced 1 of the same opponent in the last 12 months. Mochizuki S. went 0–1 (0%) against them, Burruchaga R. 0–1 (0%).

0–10%Mochizuki S. · better vs 0Record vs common opponents0–10%Burruchaga R. · better vs 0
Vs common opponents · derived from scorelines
2–3Sets1–2
25–24Games12–17
0–1Tiebreaks0–0
0–1Deciding sets0–1

Only 1 common opponent — too few for any conclusion. Shown without assessment.

Head-to-head

3 meetings · Mochizuki S. leads 2–1
21

Hard: Mochizuki S. leads 2–0 · Clay: Burruchaga R. leads 1–0

Draw

Closing odds

Player context

Before the match
Mochizuki S.Burruchaga R.1 826ELO1 8391 653Hard ELO1 5364–6Last 104–622Age23175 cmHeight183 cmRightPlaysRightCareer $2.1M2026 $675KEarningsCareer $1.5M2026 $673K

Cite this

Shintaro Mochizuki beat Roman Andres Burruchaga 6-4 1-6 6-4. Umpiry, "Shintaro Mochizuki vs Roman Andres Burruchaga — US Open Qualifying Round of 64", https://umpiry.com/match/2025-08-21/burruchaga-vs-mochizuki-us-open-q64?utm_source=cite (as of 21 August 2025).