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Simon Sierra

— year-end
66 matches · 42W–24L · seasons 2022–2026

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Match history66 matches
W
Louis Perreault / Jonathan Lee
2026-06-18 · Memorial Club Townhomes · #1 Doubles · 3.5 · with Oscar Herdocia
expectation pending — we’re still fetching an opponent’s record
6-2, 6-2
L
2026-06-14 · LLTC - Gladiators · #2 Doubles · 7.0 · with Zane Gruznina mixed
doesn’t count toward your NTRP rating
5-7, 2-6
W
2026-06-11 · Memorial Club Townhomes · #2 Doubles · 3.5 · with Wei Cui
expectation pending — we’re still fetching an opponent’s record
6-4, 7-5
W
Charles Martin / Ana Cortes
2026-06-07 · LLTC - Gladiators · #3 Doubles · 7.0 · with Elizabeth Hlaihel mixed
doesn’t count toward your NTRP rating
5-7, 6-3, 1-0
L
2026-05-03 · LLTC - Gladiators · #2 Doubles · 7.0 · with Zane Gruznina mixed
doesn’t count toward your NTRP rating
1-6, 6-4, 0-1
W
2026-04-23 · Memorial Club Townhomes · #2 Doubles · 3.5 · with Oscar Herdocia
expectation pending — we’re still fetching an opponent’s record
6-3, 6-1
W
2026-04-19 · LLTC - Gladiators · #3 Doubles · 7.0 · with Zane Gruznina mixed
doesn’t count toward your NTRP rating
6-0, 6-2
W
Greg Schurter / Jonathan Lee
2026-03-26 · Memorial Club Townhomes - Warriors · #2 Doubles · 3.5 · with Joseph Waggenspack
expectation pending — we’re still fetching an opponent’s record
6-2, 5-7, 1-0
L
2026-03-22 · Westside - Gladiators · #2 Doubles · 7.0 · with Zane Gruznina mixed
doesn’t count toward your NTRP rating
6-7, 1-6
W
2026-03-19 · Memorial Club Townhomes - Warriors · #2 Doubles · 3.5 · with Todd Lorberbaum
expectation pending — we’re still fetching an opponent’s record
6-1, 6-3
L
2026-03-05 · Memorial Club Townhomes - Warriors · #1 Doubles · 3.5 · with Edmond Lam
expectation pending — we’re still fetching an opponent’s record
2-6, 4-6
W
2026-02-26 · Memorial Club Townhomes - Warriors · #1 Doubles · 3.5 · with Edmond Lam
expectation pending — we’re still fetching an opponent’s record
6-3, 3-6, 1-0
Teams26 teams · 2021–2026
Over timerating by season, and how you rank
By level3 levels played
3.5
75%
21W–7L · 58.3% of games
7.0mixed
58.8%
20W–14L · 54.7% of games
8.0mixed
25%
1W–3L · 50% of games

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

By lineusually #3 Doubles, 33% of the time
#3 Doubles
33%
22 matches
#2 Doubles
32%
21 matches
#1 Doubles
18%
12 matches
#1 Singles
8%
5 matches
#4 Doubles
6%
4 matches
#2 Singles
3%
2 matches

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.
Billie Jean King