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Heidi Holzgrafe

Quincy, IL
4.0S year-end 2025
i
Self-rated, or a medical appeal
7 matches · 3W–4L · seasons 2021–2025

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Match history7 matches
W
2025-06-22 · MSIL Mixed 18&O 8.0 Boualavong-Springfield · #1 Doubles · 8.0 · with Sengla Boualavong mixed
doesn’t count toward your NTRP rating
7-6, 6-3
L
2025-06-22 · MSIL Mixed 18&O 8.0 Boualavong-Springfield · #1 Doubles · 8.0 · with Jon Borden mixed
doesn’t count toward your NTRP rating
4-6, 6-4, 0-1
L
2021-06-13 · MSIL 8.0 Mixed 18&Over Zellerman-Quincy · #1 Doubles · 8.0 · with Jeffrey Zellerman mixed
doesn’t count toward your NTRP rating
4-6, 1-6
L
2021-06-13 · MSIL 8.0 Mixed 18&Over Zellerman-Quincy · #3 Doubles · 8.0 · with Jeffrey Zellerman mixed
doesn’t count toward your NTRP rating
5-7, 2-6
W
2021-06-06 · MSIL 8.0 Mixed 18&Over Zellerman-Quincy · #2 Doubles · 8.0 · with Curtis Fauble mixed
doesn’t count toward your NTRP rating
1-6, 7-6, 1-0
W
2021-05-23 · MSIL 8.0 Mixed 18&Over Zellerman-Quincy · #1 Doubles · 8.0 · with Curtis Fauble mixed
doesn’t count toward your NTRP rating
6-2, 6-3
L
2021-05-23 · MSIL 8.0 Mixed 18&Over Zellerman-Quincy · #2 Doubles · 8.0 · with Drew Koester mixed
doesn’t count toward your NTRP rating
5-7, 3-6
Where you rank locallyagainst everyone at your level
Teams2 teams · 2021–2025
Over timerating by season, and how you rank
By level1 levels played
8.0mixed
42.9%
3W–4L · 46% of games

Games won matters more than matches won — NTRP adjusts on margins.

By lineusually #1 Doubles, 57% of the time
#1 Doubles
57%
4 matches
#2 Doubles
29%
2 matches
#3 Doubles
14%
1 match

How often, across every team and every match we hold — including ones that do not count toward a rating. Advanced stats has a court-position table too, and it answers a different question: how well you do there, over matches that count. A team’s own page shows how that one team uses you.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.

The mark of great sportsmen is not how good they are at their best, but how good they are at their worst.
Martina Navratilova