Heather Duncan
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Tulsa, OK
298 matches · 163W–135L · seasons 2019–2026
Match history298 matches
Where you rank locallyagainst everyone at your level
Teams73 teams · 2019–2027
Collins/LF/Day 4.0W
Davis/LF/40&over4.0W
Schruncan/TTC/40&over3.5W
Schruncan/TTC/Day3.5W
Celestain 18s 7.0X/LF
Collins/LF 18s 4.0W
Collins/LF/DAY4.0W
Davis/LF/4.0W
Haack/LF/4.5 tri W
Phillips-Willis/LF/3.5Day
Prox/LF/3.5W
Schroedter/TTC/18s 3.5W
Schroedter/TTC/tri 4.0 W
Schroedter/TTC/tri 4.0 W DAY
Tjeerdsma/LF 3.5 tri W
Over timerating by season, and how you rank
By level8 levels played
2.5
61.4%
27W–17L · 53.5% of games
3.0
65.4%
53W–28L · 56.4% of games
3.5
53.1%
51W–45L · 52.8% of games
4.0
31.2%
10W–22L · 42.1% of games
5.0mixed
2W–1L
not enough matches yet
5.5mixed
1W–0L
not enough matches yet
6.0mixed
63.6%
14W–8L · 53.5% of games
7.0mixed
26.3%
5W–14L · 37.8% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #1 Doubles, 43% of the time
#1 Doubles
43%
128 matches
#2 Doubles
19%
56 matches
#3 Doubles
17%
52 matches
#1 Singles
15%
44 matches
#2 Singles
6%
17 matches
#4 Doubles
0%
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.
Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.