Jiri Lehecka vs Stefanos TsitsipasUS Open Round of 32

US Open · ATP · Round of 32
#19ATP
1922ELO
1882Hard ELO
24 yrs · 185 cm · Right-handed
Last 10 · pre-match
WWLWLWWLLW
1 — 3
Sets
Saturday, 5 September 2026 ·
hard
Grandstand · 4th on
#53ATP
1833ELO
1803Hard ELO
28 yrs · 193 cm · Right-handed
Last 10 · pre-match
LWWLWLWLWW
Lehecka J.
6-2 1-6 6-7 1-6
Tsitsipas S.
Lehecka J.
616311
Tsitsipas S.
267763

Stefanos Tsitsipas advanced to the US Open Round of 16 with a four-set win over Jiri Lehecka, 2-6, 6-1, 7-6, 6-1. Tsitsipas served 12 aces and committed 5 double faults, while converting 56% of break points and securing 5 service breaks. Lehecka had 3 aces, 6 double faults, 60% break point conversion, and 3 service breaks.

Generated automatically from Umpiry match data.

Key context

Head to head

22
DateTournamentRoundSurfaceWinnerScore
2024-10-14AntwerpQFhardJiri Lehecka6-4 6-4
2024-03-04Indian Wells MastersR16hardJiri Lehecka6-2 6-4
2023-01-16Australian OpenQFhardStefanos Tsitsipas6-3 7-6 6-4
2022-02-07RotterdamSFhardStefanos Tsitsipas4-6 6-4 6-2

Statistics

This season
1st serve in·Even
66%
63%
1st serve points won·Even
75%
78%
2nd serve points won·Even
54%
53%
Service points won·Even
67%
69%
Return points won·Even
34%
34%
Break points saved·Slight edge
73%
68%
Aces / match·Clear edge
9.0
6.9
Double faults / match·Clear edge
1.2
2.2

Averages over each player's completed matches in the selected window (31 vs 34). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Slight edge
80
88
Break points saved·Even
99
99
Break points won·Clear edge
51
70
Deciding sets·Even
95
98
Tiebreaks·Even
96
96

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Win Probability

Pre-match · updated 20:50 UTC
Lehecka J.66%
Tsitsipas S.34%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Lehecka J. narrowly ahead

Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
7.2
Strong advantageUmpiry Score
6.2
Even matchUmpiry Score
Form & Matchup
6.0+80 Hard Elo edge
Surface ELO
4.0Hard Elo 1802
6.1Overall Elo 1922
ELO gap
3.9Overall Elo 1833
7.8Leads 2–0 on hard
H2H
2.2Trails 0–2 on hard
7.07 of last 10 on hard
Surface form
6.36 of last 10 on hard
Fatigue & Travel
4.02 three-setters in 14 days
3-set count
4.02 three-setters in 14 days
Context
7.0Reached the quarters here last year
Defending pts
6.0Reached the R64 here last year

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Freshness

Recent load
Freshness·Clear edge
72
54

Lehecka J.: 4 days rest · 2 matches, 63 games (7d) · Tsitsipas S.: 2 days rest · 3 matches, 107 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather
25°CClear
Wind 7 km/hHumidity 49%

Draw