UMPIRY

Max Sheldon vs Olaf Pieczkowski — M15 Ann Arbor Round of 16

M15 Ann ArborR16HardThu 1 Oct · 10:05Final2h 25m
Max SheldonUSA
Olaf Pieczkowski(3)ATP #738 · POL
SetsGames1
372
2
656

Olaf Pieczkowski defeated Max Sheldon 6-3, 5-7, 6-2 in the Round of 16 at the M15 Ann Arbor tournament. Pieczkowski hit 13 aces to Sheldon's 1 and converted 50% of his break points, compared to Sheldon's 30%. Pieczkowski won 5 service breaks to Sheldon's 3.

Generated automatically from Umpiry match data.

Key context

How the match was decided

Auto-generated

Pieczkowski O. came through in three sets, with five breaks of serve.

  • Breaks of servePieczkowski O. 5 · Sheldon M. 3
  • 1st-serve points wonPieczkowski O. 72% · Sheldon M. 66%
  • AcesPieczkowski O. 13 · Sheldon M. 1

Turning points

When the match moved
  1. Set 12–3Break backSheldon M. · Broke back
  2. Set 13–5BreakPieczkowski O. · Broke, never broken back
  3. Set 25–4Break backPieczkowski O. · Broke back
  4. Set 27–5SetSheldon M. · Broke to take the set
  5. Set 30–1BreakPieczkowski O. · Broke, never broken back
Serve flowSheldon M. broken 5 times · Pieczkowski O. broken 3 times.
  • Hold to love/15
  • Hold to 30
  • Hold to 40 / deuce
  • Broken
  • Result unknown
Sheldon M.
9/14Pieczkowski O.
12/15
Set 1Set 2Set 3

Match momentum

Whole matchSheldon M.Pieczkowski O.
EvenSheldon M.Pieczkowski…
Late momentumPieczkowski O.45
3Last 12 points9
8Last 3 games10
3/10Break points5/10

Break of serve

Match statistics

Sheldon M.Pieczkowski O.
Serve
  • 1Aces13
  • 5Double faults3
  • 66%1st serve points won72%
  • 64% · 9/14Service games held80% · 12/15
Return
  • 30%Break points won50%
  • 3Breaks of serve5

Serve & return performance

Key performance gaps
AcesPieczkowski O. served 13 aces, Sheldon M. 1. Largest performance gap of the match.+12Sheldon M.1Pieczkowski O.13

Common opponents

0 shared · last 12 months
No common opponents in the last 12 months. Surface form and ELO carry more weight here.

Head-to-head

1 meeting · Pieczkowski O. leads 1–0
01

Draw

Closing odds

Next up

vs Coquelin H.View match

Player context

Before the match
Sheldon M.Pieczkowski O.1 526ELO1 6271 522Hard ELO1 5897–3Last 103–723Age22

Match info

  • Started10:05 local
  • Duration2h 25m

Cite this

Olaf Pieczkowski beat Max Sheldon 3-6 7-5 2-6. Umpiry, "Max Sheldon vs Olaf Pieczkowski — M15 Ann Arbor Round of 16", https://umpiry.com/match/2026-10-01/pieczkowski-vs-sheldon-m15-ann-arbor-r16?utm_source=cite (as of 1 October 2026).