| Match History (2018) | View Advanced Player Stats |
|
Roger Duncan (Pasadena, CA)
Male |
4.0 C 12/31/2024 |
| Estimated Dynamic Rating |
3.8045 1/30/2025 |
| Projected Year End Rating |
------ ---------- |
4.0 Rating Meter
3.5001 - 4.0000
3.5001 - 4.0000
| 2018 Adult 18+ Season |
| League/Level | Total Matches |
Win | Loss | Tie | WPct | Total Sets |
Win | Loss | WPct | Total Games |
Win | Loss | WPct | Defaults |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adult 18+ 4.0 | 6 | 2 | 4 | 0 | 33.3 | 14 | 4 | 10 | 28.6 | 109 | 44 | 65 | 40.4 | 0 |
| Total | 6 | 2 | 4 | 0 | 33.3 | 14 | 4 | 10 | 28.6 | 109 | 44 | 65 | 40.4 | 0 |
| 06/17/2018 | D1 | Adult 18+ 4.0 |
|---|---|---|
| SGV Flint Canyon-DS.RD/Su2NOHM6/10BYE4/29 So California |
W | SGV Arroyo Seco Locos-AA.ES/Sa So California |
| Dave Sparks (3.72) | 4-6 6-1 1-0 |
Alex Matthiessen (3.68) Neil Matsumoto (3.36) |
| Match: 3.62 | Rating: 3.66 |
| 06/03/2018 | D1 | Adult 18+ 4.0 |
|---|---|---|
| SGV Flint Canyon-DS.RD/Su2NOHM6/10BYE4/29 So California |
L | SGV Alpha Elite-ER/Su9 So California |
| Robert Altman (3.72) | 6-3 6-4 |
Omar Macias (3.68) Brandon Aparicio (3.66) |
| Match: 3.52 | Rating: 3.67 |
| 05/20/2018 | D1 | Adult 18+ 4.0 |
|---|---|---|
| SGV Flint Canyon-DS.RD/Su2NOHM6/10BYE4/29 So California |
L | SGV SGV Superfriends-DG.PY/Su1030see notes So California |
| Dave Sparks (3.69) | 7-5 6-3 |
Ying Du (3.94) Eric Chen (3.57) |
| Match: 3.62 | Rating: 3.71 |
| 05/19/2018 | D1 | Adult 18+ 4.0 |
|---|---|---|
| SGV Flint Canyon-DS.RD/Su2NOHM6/10BYE4/29 So California |
L | SGV Dare Doubles-BJ.BM/Sa2 So California |
| Dave Sparks (3.79) | 6-1 6-1 |
Karlos Huschke-Favela (3.93) Elton Hsi (3.74) |
| Match: 3.43 | Rating: 3.69 |
| 05/06/2018 | D2 | Adult 18+ 4.0 |
|---|---|---|
| SGV Flint Canyon-DS.RD/Su2NOHM6/10BYE4/29 So California |
L | SGV N1 Alley Gators-Tang-Whittier Narrows So California |
| James Hodge (3.78) | 6-1 6-4 |
Alain Ma (4.27) Colin Tang (3.79) |
| Match: 3.76 | Rating: 3.76 |
| 04/22/2018 | D2 | Adult 18+ 4.0 |
|---|---|---|
| SGV Flint Canyon-DS.RD/Su2NOHM6/10BYE4/29 So California |
W | SGV iStringing 2018-WK/Su10 So California |
| Dave Sparks (3.77) | 6-3 4-6 1-0 |
William Ko (3.74) Rex Sheng (2.69) |
| Match: 3.29 | Rating: 3.65 |
| Glossary |
| Match | Player rating for individual match. |
| Rating | Dynamic rating after completed match. |
| NC | Match not yet calculated into rating. |
| S | Self rated or unrated player involved in match so no match rating calculated for current player. |
This site is not affiliated, endorsed, or associated by or with the USTA in any manner nor are the ratings affiliated with the NTRP rating system.
Copyright © 2016-2025 TennisRecord.com All rights reserved.
Privacy Policy | Sitemap
Copyright © 2016-2025 TennisRecord.com All rights reserved.
Privacy Policy | Sitemap