Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Player Profile View Advanced Player Stats
Heather Siersma (Royal Oak, MI)
Female 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.6904
1/1/2000
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
Current Playing Areas (Player Rating Lists)
Midwest / S.E. Michigan / Area
Recent Team Type Section Gender Rating Match Start
3BEV- Besecke 75 WOMEN COMBO F2 Combo Midwest F 7.5 10/04/2025
1DCD-SIERSMA 40NW TU 18&O SEM F1 Adult 18+ Midwest F 4.0 05/20/2025
4PEACH-MAHER 40NW TH 40&O SEM F1 Adult 40+ Midwest F 4.0 05/15/2025
1PEACH-GAINES 8.0 MIXED 40&O SEM F2 Mixed 40+ Midwest X 8.0 01/26/2025
2BEV-MOORE 75 WOMEN SEM F4 Combo Midwest F 7.5 09/28/2024
League Type: Overall  |  Adult  |  Mixed  |  Adult 18+  |  Adult 40+  |  Adult Other  |  Combo  |  Mixed 18+  |  Mixed 40+
Match Type: All  |  Singles  |  Doubles
Doubles Total
Matches		 Win Loss WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
2025 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 0
2024 4 0 4 0.0 8 0 8 0.0 69 21 48 30.4 0
2023 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 0
2022 3 0 3 0.0 5 0 5 0.0 53 21 32 39.6 0
2021 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 0
2020 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 0
2019 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 0
2018 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 0
2017 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 0
2016 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 0
2015 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 0
2014 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 0
Total 7 0 7 0.0 13 0 13 0.0 122 42 80 34.4 0
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