Jeff Hemmerling #15929
Player Info
- Location: Tigard, Oregon, United States
- Classification: Amateur
- Member Since: 1999
- Membership Status: Current (through 31-Dec-2025)
- Official Status: Certified (through 16-May-2026)
- Current Rating: 912 (as of 13-Jun-2023)
- Career Events: 107
- Career Wins: 17
Ratings History
| Effective Date | Rating | Rounds Used |
|---|
| 13-Jun-2023 | 912 | 7 |
| 9-Aug-2022 | 910 | 8 |
| 10-May-2022 | 908 | 7 |
| 9-Nov-2021 | 915 | 7 |
| 14-Sep-2021 | 914 | 8 |
| 13-Jul-2021 | 921 | 7 |
| 11-May-2021 | 924 | 7 |
| 10-Nov-2020 | 918 | 7 |
| 13-Oct-2020 | 911 | 8 |
| 8-Sep-2020 | 911 | 9 |
| 10-Sep-2019 | 912 | 20 |
| 9-Jul-2019 | 908 | 17 |
| 11-Jun-2019 | 915 | 22 |
| 14-May-2019 | 918 | 20 |
| 19-Mar-2019 | 923 | 20 |
| 9-Oct-2018 | 924 | 18 |
| 11-Sep-2018 | 928 | 20 |
| 21-Aug-2018 | 925 | 21 |
| 31-Jul-2018 | 926 | 19 |
| 26-Jun-2018 | 926 | 17 |
| 22-May-2018 | 925 | 14 |
| 17-Apr-2018 | 935 | 13 |
| 25-Oct-2017 | 932 | 11 |
| 26-Sep-2017 | 926 | 12 |
| 23-May-2017 | 922 | 12 |
| 20-Sep-2016 | 924 | 12 |
| 19-Jul-2016 | 917 | 8 |
| 17-May-2016 | 927 | 8 |
| 30-Sep-2015 | 929 | 7 |
| 28-Jul-2015 | 927 | 7 |
| 23-Jun-2015 | 922 | 9 |
| 30-Sep-2014 | 914 | 9 |
| 26-Aug-2014 | 914 | 7 |
| 27-May-2014 | 938 | 7 |
| 1-Oct-2013 | 929 | 7 |
| 14-Aug-2012 | 929 | 9 |
| 25-Oct-2011 | 927 | 15 |
| 30-Aug-2011 | 933 | 12 |
| 21-Jun-2011 | 934 | 12 |
| 17-May-2011 | 938 | 9 |
| 29-Mar-2011 | 938 | 9 |
| 31-Aug-2010 | 922 | 18 |
| 22-Jun-2010 | 925 | 21 |
| 20-Oct-2009 | 923 | 17 |
| 1-Sep-2009 | 929 | 11 |
| 21-Jul-2009 | 940 | 10 |
| 19-May-2009 | 932 | 10 |
| 9-Sep-2008 | 936 | 6 |
| 13-Nov-2007 | 918 | 3 |
| 15-Sep-2005 | 940 | 18 |
| 15-Jul-2005 | 937 | 18 |
| 15-May-2005 | 932 | 13 |
| 15-Dec-2004 | 927 | 18 |
| 15-Sep-2004 | 920 | 18 |
| 15-Feb-2004 | 929 | 29 |
| 15-Sep-2003 | 929 | 29 |
| 15-Jul-2003 | 932 | 32 |
| 15-Mar-2003 | 935 | 29 |
| 31-Dec-2002 | 930 | 29 |
| 30-Sep-2002 | 932 | 29 |
| 28-Jul-2002 | 934 | 23 |
| 27-May-2002 | 924 | 22 |
| 16-Dec-2001 | 919 | 23 |
| 26-Aug-2001 | 919 | 24 |
| 1-Jul-2001 | 910 | 24 |
| 29-Apr-2001 | 902 | 23 |
| 16-Dec-2000 | 897 | 17 |
| 27-Aug-2000 | 896 | 14 |
| 25-Jun-2000 | 889 | 7 |
Player Rating Over Time
