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Nathaniel Calachan

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Walnut Creek, CA
3.5S year-end 2025
i
Self-rated, or a medical appeal
13 matches · 2W–11L · seasons 2026–2026
Match history13 matches
W
2026-08-16 · WALNUT CREEK RC/Walnut Creek TC 40MX6.0A · #2 Doubles · 6.0 · with Karen James mixed
doesn’t count toward your NTRP rating
6-3
L
2026-07-26 · WALNUT CREEK RC/Walnut Creek TC 40MX6.0A · #3 Doubles · 6.0 · with Christina Yeh mixed
doesn’t count toward your NTRP rating
2-6, 2-6
W
2026-07-07 · WALNUT CREEK RC/Walnut Creek TC 40MX6.0A · #3 Doubles · 6.0 · with Christina Yeh mixed
doesn’t count toward your NTRP rating
6-1, 6-4
L
2026-06-10 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5B · #2 Doubles · 3.5 · with Divya Dixit
loading the estimate
6-4, 2-6, 0-1
L
2026-05-31 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5B · #2 Singles · 3.5
loading the estimate
2-6, 1-6
L
2026-05-26 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5B · #1 Singles · 3.5
loading the estimate
1-6, 2-6
L
2026-05-03 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5B · #2 Doubles · 3.5 · with Adam Lyon
loading the estimate
3-6, 5-7
L
2026-04-26 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5B · #1 Doubles · 3.5 · with Yash Divekar
loading the estimate
1-6, 3-1
L
2026-04-17 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5B · #2 Singles · 3.5
loading the estimate
1-6, 2-6
L
2026-03-11 · WALNUT CREEK RC/Walnut Creek TC 18MX6.0A · #3 Doubles · 6.0 · with Avery Kim mixed
doesn’t count toward your NTRP rating
2-6, 3-6
L
2026-02-06 · WALNUT CREEK RC/Walnut Creek TC 40AM3.5B · #1 Singles · 3.5
loading the estimate
1-6, 1-6
L
2026-01-30 · WALNUT CREEK RC/Walnut Creek TC 18MX6.0A · #3 Doubles · 6.0 · with Avery Kim mixed
doesn’t count toward your NTRP rating
4-6, 4-6
Where you rank locallyagainst everyone at your level
Teams4 teams · 2026–2026
Over timerating by season, and how you rank
By level2 levels played
3.5
0%
0W–8L · 25.4% of games
6.0mixed
40%
2W–3L · 44.3% of games

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

By lineusually #3 Doubles, 31% of the time
#3 Doubles
31%
4 matches
#1 Singles
23%
3 matches
#2 Doubles
23%
3 matches
#2 Singles
15%
2 matches
#1 Doubles
8%
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.

Start where you are. Use what you have. Do what you can.
Arthur Ashe