| Player Profile | View Advanced Player Stats |
|
Mary Jane Kiefer (Walnut Creek, CA)
Female |
3.5 C 12/31/2024 |
| Estimated Dynamic Rating |
3.2036 10/4/2025 |
| Projected Year End Rating |
------ ---------- |
3.5 Rating Meter
3.0001 - 3.5000
3.0001 - 3.5000
| Current Playing Areas (Player Rating Lists) |
| No California / No. California / Diablo North |
| No California / No. California / East Bay |
| Recent Team | Type | Section | Gender | Rating | Match Start |
|---|---|---|---|---|---|
| CONCORD TC/WILLOW PASS PK S70W7.0A | Adult 70+ | No California | F | 7.0 | 08/25/2025 |
| CONCORD COMM PK CW6.5A-DT | Combo | No California | F | 6.5 | 08/25/2025 |
| CONCORD TC/WILLOW PASS PK 65AW7.0A | Adult 65+ | No California | F | 7.0 | 02/03/2025 |
| MERVYN MORRIS PK 65AW7.0A | Adult 65+ | No California | F | 7.0 | 02/05/2024 |
| VALLEY VISTA RC/VVRC COURTS 40AW3.5A | Adult 40+ | No California | F | 3.5 | 01/01/2024 |
| League Type: | Overall | Adult | Mixed | Adult 18+ | Adult 40+ | Adult 55+ | Adult 65+ | Combo | Mixed 18+ | Mixed 40+ | Mixed Other |
| Match Type: | All | Singles | Doubles |
| All Matches | Total Matches |
Win | Loss | WPct | Total Sets |
Win | Loss | WPct | Total Games |
Win | Loss | WPct | Defaults |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 4 | 0 | 4 | 0.0 | 10 | 2 | 8 | 20.0 | 72 | 27 | 45 | 37.5 | 1 |
| 2024 | 4 | 1 | 3 | 25.0 | 10 | 3 | 7 | 30.0 | 76 | 29 | 47 | 38.2 | 0 |
| 2023 | 14 | 8 | 6 | 57.1 | 34 | 19 | 15 | 55.9 | 279 | 144 | 135 | 51.6 | 1 |
| 2022 | 12 | 7 | 5 | 58.3 | 27 | 15 | 12 | 55.6 | 218 | 118 | 100 | 54.1 | 1 |
| 2021 | 7 | 2 | 5 | 28.6 | 16 | 5 | 11 | 31.3 | 128 | 54 | 74 | 42.2 | 0 |
| 2020 | 5 | 0 | 5 | 0.0 | 10 | 0 | 10 | 0.0 | 92 | 30 | 62 | 32.6 | 0 |
| 2019 | 25 | 6 | 19 | 24.0 | 53 | 14 | 39 | 26.4 | 445 | 174 | 271 | 39.1 | 1 |
| 2018 | 18 | 9 | 9 | 50.0 | 40 | 19 | 21 | 47.5 | 329 | 155 | 174 | 47.1 | 0 |
| 2017 | 8 | 3 | 5 | 37.5 | 19 | 7 | 12 | 36.8 | 145 | 61 | 84 | 42.1 | 0 |
| 2016 | 7 | 4 | 3 | 57.1 | 17 | 9 | 8 | 52.9 | 138 | 64 | 74 | 46.4 | 0 |
| 2015 | 9 | 2 | 7 | 22.2 | 19 | 5 | 14 | 26.3 | 149 | 55 | 94 | 36.9 | 0 |
| 2014 | 8 | 2 | 6 | 25.0 | 15 | 4 | 11 | 26.7 | 126 | 52 | 74 | 41.3 | 0 |
| Total | 121 | 44 | 77 | 36.4 | 270 | 102 | 168 | 37.8 | 2197 | 963 | 1234 | 43.8 | 4 |
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