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Christian Duffy

Arlington, MA
5.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
13 matches · 9W–4L · seasons 20232026

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Match history13 matches
W
2026-07-13 · SFT:Spark-A:Grimes · #1 Doubles · 5.0 · with Maximilian Bonte
expectation pending — we’re still fetching an opponent’s record
6-2, 7-6
W
2026-07-12 · SFT:Spark-A:Grimes · #1 Doubles · 5.0 · with Mckinley Grimes
expectation pending — we’re still fetching an opponent’s record
7-5, 4-6, 1-0
W
2026-06-29 · SFT:Spark-A:Grimes · #1 Doubles · 5.0 · with Maximilian Bonte
expectation pending — we’re still fetching an opponent’s record
6-4, 6-4
L
2026-06-14 · SFT:Spark-A:Grimes · #2 Doubles · 5.0 · with Reilly O'Brien
expectation pending — we’re still fetching an opponent’s record
6-7, 6-2, 0-1
W
2026-06-01 · SFT:Spark-A:Grimes · #2 Doubles · 5.0 · with Tyler Shibles
expectation pending — we’re still fetching an opponent’s record
4-6, 6-4, 1-0
W
Alexander Cohen / Jacob Shuman
2025-07-07 · WOB:Smash Squad:Asaad · #2 Doubles · 5.0 · with Eric Sillman
expectation pending — we’re still fetching an opponent’s record
6-4, 6-2
L
2025-06-16 · WOB:Smash Squad:Asaad · #2 Doubles · 5.0 · with Ben Guth
expectation pending — we’re still fetching an opponent’s record
6-3, 1-6, 0-1
L
2025-05-21 · WOB:Smash Squad:Asaad · #2 Doubles · 5.0 · with YOUSEF ASAAD
expectation pending — we’re still fetching an opponent’s record
6-7, 7-6, 0-1
L
2024-06-14 · LK: LAC/Anthony · #1 Doubles · 4.5 · with Benjamin Simmons
expectation pending — we’re still fetching an opponent’s record
6-4, 2-6, 2-4
W
2024-06-06 · LK: LAC/Anthony · #1 Doubles · 4.5 · with Benjamin Simmons
expectation pending — we’re still fetching an opponent’s record
6-1, 6-3
W
2024-05-28 · LK: LAC/Anthony · #1 Doubles · 4.5 · with Benjamin Simmons
expectation pending — we’re still fetching an opponent’s record
6-1, 7-5
W
2024-05-17 · LK: LAC/Anthony · #1 Doubles · 4.5 · with Benjamin Simmons
expectation pending — we’re still fetching an opponent’s record
6-3, 6-4
Where you rank locallyagainst everyone at your level
Teams4 teams · 2023–2026
Over timerating by season, and how you rank
By level2 levels played
4.5
80%
4W–1L · 58.5% of games
5.0
62.5%
5W–3L · 54.4% of games

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

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.

Champions keep playing until they get it right.
Billie Jean King