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Brenda Koperniak

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Shirley, MA
3.0S year-end 2025
i
Self-rated, or a medical appeal
14 matches · 7W–7L · seasons 2024–2026
Match history14 matches
W
2026-10-09 · WESF:Westfit:Johnson · #3 Doubles · 7.0 · with Adam Chmielewski mixed
loading the estimate
6-4, 4-6, 1-0
L
2026-05-16 · WESF:Westfit:Johnson · #3 Doubles · 7.0 · with Tom Koperniak mixed championship
loading the estimate
4-6, 6-2, 0-1
L
2026-05-15 · WESF:Westfit:Johnson · #3 Doubles · 7.0 · with Tamas Badics mixed championship
loading the estimate
2-6, 4-6
W
Default
2026-04-24 · WESF:Wesfit:Johnson · #3 Doubles · 7.0 · with Tom Koperniak mixed
doesn’t count toward your NTRP rating
6-0, 6-0
W
2026-04-03 · WESF:Wesfit:Johnson · #2 Doubles · 7.0 · with Adam Chmielewski mixed
loading the estimate
6-2, 6-2
W
2026-02-22 · WESF:Wesfit:Johnson · #3 Doubles · 7.0 · with Adam Chmielewski mixed
loading the estimate
6-4, 5-6, 1-0
L
2025-12-12 · WESF:Westfit:Johnson · #3 Doubles · 7.0 · with Tamas Badics mixed
loading the estimate
4-6, 2-6
L
2025-12-05 · WESF:Westfit:Johnson · #3 Doubles · 7.0 · with Tamas Badics mixed
loading the estimate
6-3, 2-6, 0-1
W
2025-10-03 · WESF:Westfit:Johnson · #2 Doubles · 7.0 · with Tom Koperniak mixed
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.
2-6, 6-3, 1-0
L
2025-05-10 · WESF:Wesfit:Johnson · #3 Doubles · 7.0 · with Tom Koperniak mixed
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.
4-6, 4-6
L
2025-03-28 · WESF:Wesfit:Johnson · #3 Doubles · 7.0 · with Tamas Badics mixed
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.
4-6, 6-2, 0-1
W
2025-01-31 · WESF:Wesfit:Johnson · #3 Doubles · 7.0 · with Michael Williams mixed
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.
6-3, 6-2
Where you rank locallyagainst everyone at your level
Teams5 teams · 2024–2027
Over timerating by season, and how you rank
By level1 level played
7.0mixed
50%
7W–7L · 52.9% of games

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

By lineusually #3 Doubles, 79% of the time
#3 Doubles
79%
11 matches
#2 Doubles
21%
3 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.

I don’t want to be somebody else. I want to be myself and win in my way.
Rafael Nadal