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Player profile

Marta Niemczyk-Niewiadomska: estimated dynamic rating

Marta Niemczyk-Niewiadomska
USTA4.0
NorCal league player
3.42
Estimated dynamic rating
▲ +0.08 this season
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Combo · 2026
5 matches
3.413.273.13
Sep · 3.21
Oct · 3.41
Oct 28 · Doubles+0.12
W R. Taylor / L. Mehra
6-4,6-4 · 2D · with Polly Liu
Your combo rating, from combo matches only. It doesn’t move your 3.42.● Won ● Lost · Select a point to see that match.Your whole season is recalculated daily, so earlier points can shift as new results come in.

Current season

29 matches

Published NorCal results in 2026 — 24 scoring, 5 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Oct 28, 2026 · Doubles · 2D · Combo

Won 6-4,6-4
+0.12

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.41
Polly Liu(partner)Currently on CUBBERLEY CW7.5A-DT
4.00

Opponents

Ruth TaylorCurrently on UNIVERSITY CLUB PA 55MX7.0A
3.22
Leila MehraCurrently on ALPINE HILLS CW7.5A-DT
3.37
Combo rating 3.30 → 3.41Doubles result

Oct 26, 2026 · Doubles · 2D · Combo

Lost 4-6,0-6
−0.11

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.41
Carrie Tomasi(partner)Currently on LADERA OAKS CW6.5A-DT
2.58

Opponents

Rebecca GyrCurrently on SAN CARLOS TC/ARGUELLO PK CW7.5B
3.69
Elaine ChongCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5B-DT
3.31
Combo rating 3.40 → 3.30Doubles result

May 20, 2026 · Singles

Lost 1-6,4-6
−0.12

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Robyn VanderluitCurrently on UNIVERSITY CLUB PA CW7.5A-DT
3.72
Rating 3.53 → 3.42Singles result

May 18, 2026 · Singles

Lost 4-6,3-6
−0.01

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Mo HorthongCurrently on SUNNYVALE TC/SUNNYVALE MTC CW8.5B-DT
4.22
Rating 3.54 → 3.53Singles result

May 15, 2026 · Singles

Won 6-0,6-1
+0.01

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Chihiro TajimaCurrently on CUPERTINO TC/CUPERTINO SC CW7.5A
2.95
Rating 3.53 → 3.54Singles result

May 13, 2026 · Singles

Lost 2-6,4-6
−0.02

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Catherine PuzonCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CW8.5A-DT
4.12
Rating 3.55 → 3.53Singles result

May 1, 2026 · Singles

Won 6-3,7-6
+0.19

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Ann Fox
3.66
Rating 3.37 → 3.55Singles result

Apr 17, 2026 · Singles

Lost 4-6,4-6
−0.08

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Cori MehringCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK 55MX8.0A
3.87
Rating 3.44 → 3.37Singles result

Apr 3, 2026 · Singles

Lost 4-6,2-6
−0.19

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Leona PearceCurrently on SAN CARLOS TC/ARGUELLO PK CW6.5A-DT
3.39
Rating 3.46 → 3.27Singles result

Mar 12, 2026 · Singles

Won 6-4,6-2
+0.01

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Leah CaldaroneCurrently on FOOTHILLS TandS CW6.5A-DT
2.74
Rating 3.46 → 3.46Singles result

Mar 6, 2026 · Singles

Won 6-1,6-2
+0.08

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Khin TintCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5C
3.27
Rating 3.37 → 3.46Singles result

Mar 1, 2026 · Singles

Won 6-0,6-1
+0.16

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Adrienne LeeCurrently on SAN CARLOS TC/ARGUELLO PK CW7.5B
3.51
Rating 3.21 → 3.37Singles result

Feb 27, 2026 · Singles

Lost 4-6,2-6
−0.03

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Catherine PuzonCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CW8.5A-DT
4.12
Rating 3.23 → 3.21Singles result

Feb 22, 2026 · Singles

Lost 2-6,2-6
−0.03

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Catherine PuzonCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CW8.5A-DT
4.12
Rating 3.27 → 3.23Singles result

Feb 7, 2026 · Singles

Won 4-6,6-4,1-0
+0.17

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Cheryl KushidaCurrently on CUBBERLEY CW7.5A-DT
3.76
Rating 3.04 → 3.21Singles result

Jan 31, 2026 · Singles

Lost 1-6,2-6
−0.03

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Catherine PuzonCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CW8.5A-DT
4.12
Rating 3.10 → 3.07Singles result

Jan 28, 2026 · Singles

Lost 2-6,3-6
−0.09

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Robyn VanderluitCurrently on UNIVERSITY CLUB PA CW7.5A-DT
3.72
Rating 3.19 → 3.10Singles result

Jan 26, 2026 · Singles

Won 6-2,6-2
+0.05

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Kaori NeubauerCurrently on SAN CARLOS TC/ARGUELLO PK CW7.5B-DT
3.30
Rating 3.13 → 3.19Singles result

Jan 24, 2026 · Singles

Won 6-4,6-2
+0.16

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Wendy StrattonCurrently on SUNNYVALE MTC CW8.5B
3.36
Rating 2.97 → 3.13Singles result

Jan 13, 2026 · Singles

Won 4-6,6-3,1-0
+0.19

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Maria VegasCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CW7.5A
3.68
Rating 2.82 → 3.01Singles result

Jan 8, 2026 · Singles

Won 7-5,6-3
+0.12

Marta’s side

Marta Niemczyk-NiewiadomskaCurrently on LADERA OAKS CW6.5A-DT
3.42

Opponents

Shea BoitanoCurrently on ALPINE HILLS CW7.5A-DT
3.19
Rating 2.45 → 2.58Singles result

Combo results move their own rating, not your NTRP. USTA computes NTRP from adult singles and doubles only.

Best match
+0.14
Sep 10 vs Y. Gardner / L. Doohan
Worst match
−0.11
Oct 26 vs R. Gyr / E. Chong
Where you started ›3.34
2023 year-end NTRP 3.53.20
Scale calibration+0.14
Season start3.34
Your starting point comes from your official year-end NTRP, not from any third-party rating. The calibration is a fixed shift that puts our scale on the same level as NTRP.
▲
Combo and mixed matches aren’t included. This rating is built from standard men’s and women’s league play only — combo and mixed results feed your separate combo/mixed ratings, not this one.
Updated Nov 4
Year-end re-anchoring
Pulled toward the 2024 year-end level−0.293.05
Pulled toward the 2025 year-end level−0.222.45

More about Marta

Marta Niemczyk-Niewiadomska is a USTA NorCal 4.0 in 2026, up from 3.0 in 2025. The estimated dynamic rating is 3.42, up 0.08 this season, with a 16–13 record in 2026 across regular and combo play. Most frequent partner: Johnny Cheng, 2–1 in 3 matches together.

Record

16–13
2026 season, 29 matches
20–14
2025 season, 34 matches
7
Longest winning streak
9–5
Matches that went to a third set or match tiebreak

Partners

Best wins

Against the highest-rated opponents by year-end NTRP, this season and last.

Year-end NTRP, 2023–2026

3.5 in 2023, 3.0 from 2024 to 2025 and 4.0 in 2026.

MatchPoint's estimated dynamic rating is an independent estimate from published USTA NorCal league results through November 4, 2026. It is not a rating USTA calculates, and MatchPoint is not affiliated with USTA.

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