Ilya Ivashka vs Jan Lennard StruffWinston-Salem Round of 16

Winston-Salem · ATP · Round of 16
#554ATP
1538ELO
1509Hard ELO
32 yrs · 193 cm · Right-handed
Last 10 · pre-match
WWLWWWWLWW
2 — 0
Sets
Monday, 23 August 2021
hard
#41ATP
1694ELO
1634Hard ELO
$492kYTD
$13MCAREER
36 yrs · 193 cm · Right-handed
Last 10 · pre-match
LWWWWLWLWL
Ivashka I.
6-2 6-1
Struff J.
Ivashka I.
662
Struff J.
210

Ilya Ivashka defeated Jan Lennard Struff 6-2 6-1 in the Winston-Salem round of 16 on hard. The upset overturned the form book — Jan Lennard Struff came in ranked #41, leading the head-to-head 2–1. Ilya Ivashka narrowed the head-to-head to 2–2.

Key context

Head to head

12
DateTournamentRoundSurfaceWinnerScore
2022-06-13HalleR32grassIlya Ivashka3-6 6-3 7-6(5)
2021-04-26MunichSFclayJan Lennard Struff6-4 6-1
2020-03-06Davis Cup QLS R1: GER vs BLRRRhardJan Lennard Struff6-4 6-4

Serve vs return

This season
Ivashka I.serving83% hold

wins 65% of points on serve vs Struff J.

Struff J.serving83% hold

wins 65% of points on serve vs Ivashka I.

Serve-dominated — both hold easily, expect tiebreaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Serve & return on hard

Ivashka I.Struff J.
Serve
36
Return
40

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
1st serve in·Even
62%
59%
1st serve points won·Slight edge
71%
76%
2nd serve points won·Even
50%
51%
Service points won·Even
63%
65%
Return points won·Even
39%
37%
Break points saved·Even
60%
64%
Aces / match·Dominant
5.3
8.8
Double faults / match·Slight edge
2.9
3.4

Averages over each player's completed matches in the selected window (175 vs 200). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Slight edge
53
61
Break points saved·Slight edge
93
99
Break points won·Clear edge
41
21
Deciding sets·Slight edge
74
68
Tiebreaks·Dominant
15
94

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

Umpiry Score

Pre-match
5.9
Even matchUmpiry Score
6.6
Marginal edgeUmpiry Score
Form & Matchup
3.4Hard Elo 1509
Surface ELO
6.6+125 Hard Elo edge
3.0Overall Elo 1538
ELO gap
7.0Overall Elo 1694
0.0
H2H
10.0
5.9
Surface form
2.9
0.0
Win streak
0.0Lost last 2
Fatigue & Travel
Minutes 14d
7.1
7.0
3-set count
4.0
Prev. match
6.0
Context
5.0
Defending pts
5.0

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
88
64

Ivashka I.: 1 day rest · 1 match, 19 games (7d) · Struff J.: 6 days rest · 1 match, 34 games (7d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast