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Calvin Woon

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Palo Alto, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
127 matches · 40W–87L · seasons 2019–2026
Match history127 matches
L
2026-02-21 · LADERA OAKS 40AM3.5A · #3 Doubles · 3.5 · with Peter Watkins
loading the estimate
2-6, 3-6
W
2026-01-20 · LADERA OAKS 40AM3.5A · #3 Doubles · 3.5 · with Adam Tomasi
loading the estimate
7-5, 6-3
L
2025-05-18 · SAN CARLOS TC/ARGUELLO PK 55AM7.0B · #3 Doubles · 7.0 · with Jaime Mok
loading the estimate
4-6, 6-7
L
2025-05-04 · SAN CARLOS TC/ARGUELLO PK 55AM7.0B · #3 Doubles · 7.0 · with Josh Moore
loading the estimate
4-6, 1-6
L
2025-04-06 · SAN CARLOS TC/ARGUELLO PK 55AM7.0B · #2 Doubles · 7.0 · with John Wynn
loading the estimate
1-6, 6-4, 0-1
L
2025-03-30 · SAN CARLOS TC/ARGUELLO PK 55AM7.0B · #2 Doubles · 7.0 · with Steven Boljonis
loading the estimate
3-6, 6-7
L
2025-03-09 · LADERA OAKS 40AM3.5A · #3 Doubles · 3.5 · with Angelo Aloisio
loading the estimate
3-6, 5-7
L
2025-02-23 · LADERA OAKS 40AM3.5A · #3 Doubles · 3.5 · with Joshua Rubin
loading the estimate
3-6, 1-6
L
2025-02-16 · LADERA OAKS 40AM3.5A · #2 Doubles · 3.5 · with Henry Moreton
loading the estimate
5-7, 1-6
W
2025-01-18 · LADERA OAKS 40AM3.5A · #3 Doubles · 3.5 · with Peter Watkins
loading the estimate
4-6, 6-0, 1-0
L
2024-04-06 · SAN CARLOS TC/ARGUELLO PK 55AM7.0A · #2 Doubles · 7.0 · with Joseph Stampleman
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
0-6, 3-6
L
2023-10-28 · SUNNYVALE TC/SUNNYVALE MTC CM7.5D · #3 Doubles · 7.5 · with Berk Algan
doesn’t count toward your NTRP rating
1-6, 0-6
Where you rank locallyagainst everyone at your level
Teams31 teams · 2019–2026
Over timerating by season, and how you rank
By level6 levels played
3.5
28.4%
21W–53L · 42.1% of games
4.0
14.3%
1W–6L · 38.8% of games
6.5
100%
6W–0L · 64% of games
7.0
25.8%
8W–23L · 42.5% of games
7.5
50%
3W–3L · 38.2% of games
7.0mixed
1W–2L
not enough matches yet

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

By lineusually #3 Doubles, 49% of the time
#3 Doubles
49%
62 matches
#1 Doubles
22%
28 matches
#2 Doubles
21%
26 matches
#1 Singles
5%
6 matches
#2 Singles
4%
5 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.

The moment of victory is much too short to live for that and nothing else.
Martina Navratilova