Yoshihisa Oomura #8186
Player Info
- Location: Minamisoma-shi, Fukushima, Japan
- Classification: Professional
- Member Since: 2005
- Membership Status: Current (through 31-Dec-2025)
- Official Status: Certified (through 20-Sep-2028)
- Current Rating: 883 -11 (as of 11-Nov-2025)
- Career Events: 20
- Global Masters Series 2025 Rank: #226
Ratings History
| Effective Date | Rating | Rounds Used |
|---|
| 11-Nov-2025 | 883 | 3 |
| 13-Jun-2023 | 894 | 6 |
| 8-Nov-2022 | 877 | 3 |
| 14-May-2019 | 904 | 3 |
| 18-Dec-2012 | 871 | 6 |
| 14-Dec-2010 | 894 | 9 |
| 31-Aug-2010 | 901 | 9 |
| 1-Sep-2009 | 900 | 13 |
| 21-Jul-2009 | 901 | 10 |
| 27-Jan-2009 | 905 | 7 |
| 25-Nov-2008 | 905 | 8 |
| 28-Aug-2007 | 901 | 11 |
| 26-Jun-2007 | 901 | 11 |
| 19-Dec-2006 | 900 | 8 |
| 14-Feb-2006 | 852 | 9 |
| 15-Sep-2005 | 835 | 6 |
Player Rating Over Time
