MatchPoint

Player profile

Karen Simpson: estimated dynamic rating

Karen Simpson
USTA4.0
NorCal league player
3.84
Estimated dynamic rating
▼ −0.05 this season
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2026
11 matches
4.334.093.84
Jan · 4.33
Jun · 3.84
Jun 10 · Singles−0.10
L Rosa Amaro
7-5,6-7,0-1
● 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

11 matches

Published NorCal league results in 2026.

Jun 10, 2026 · Singles

Lost 7-5,6-7,0-1
−0.10

Karen’s side

Karen Simpson
3.84

Opponents

Rosa AmaroCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
3.81
Rating 3.94 → 3.84Singles result

Jan 22, 2026 · Doubles

Won 6-1,6-1
+0.06

Karen’s side

Karen Simpson
3.84
Tami Lyles(partner)Currently on FIG GARDEN CW7.5A
3.46

Opponents

Anne EllisCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
3.52
Kathy GormanCurrently on CLOVIS TC/COPPER RIVER CC S70W8.0A
3.73
Rating 4.21 → 4.26Doubles result
Best match
+0.16
May 20 vs B. Haener / K. Drake
Worst match
−0.13
Jan 15 vs D. Richards / W. Witrado
Where you started ›3.89
2023 year-end NTRP 4.03.75
Scale calibration+0.14
Season start3.89
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+0.033.92
Pulled toward the 2025 year-end level−0.014.33

More about Karen

Karen Simpson has been a USTA NorCal 4.0 since 2019, after starting at 2.5 in 2012. The estimated dynamic rating is 3.84, down 0.05 this season, with a 3–8 record in 2026. Most frequent partner: Jenna Gutilla, 2–2 in 4 matches together.

Record

3–8
2026 season, 11 matches
8–7
2025 season, 15 matches
3
Longest winning streak
4–2
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, 2012–2026

2.5 in 2012, 3.0 from 2014 to 2015, 3.5 from 2016 to 2018 and 4.0 from 2019 to 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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