Jason Markin #21169
Ratings History
| Effective Date | Rating | Rounds Used |
| 10-Aug-2021 | 886 | 2 |
| 26-Mar-2013 | 939 | 10 |
| 18-Sep-2012 | 938 | 12 |
| 14-Aug-2012 | 939 | 13 |
| 3-Jul-2012 | 943 | 13 |
| 22-Nov-2011 | 940 | 19 |
| 25-Oct-2011 | 953 | 16 |
| 30-Aug-2011 | 956 | 25 |
| 12-Jul-2011 | 954 | 25 |
| 21-Jun-2011 | 951 | 23 |
| 17-May-2011 | 951 | 24 |
| 29-Mar-2011 | 955 | 25 |
| 26-Oct-2010 | 951 | 23 |
| 31-Aug-2010 | 947 | 20 |
| 20-Jul-2010 | 948 | 14 |
| 4-May-2010 | 950 | 13 |
| 23-Mar-2010 | 950 | 10 |
| 21-Jul-2009 | 955 | 8 |
| 25-Nov-2008 | 945 | 21 |
| 9-Sep-2008 | 952 | 33 |
| 24-Jun-2008 | 951 | 32 |
| 29-Apr-2008 | 950 | 39 |
| 29-Jan-2008 | 945 | 34 |
| 13-Nov-2007 | 945 | 33 |
| 28-Aug-2007 | 934 | 40 |
| 26-Jun-2007 | 926 | 45 |
| 19-Dec-2006 | 919 | 44 |
| 19-Sep-2006 | 918 | 33 |
| 27-Jun-2006 | 904 | 12 |
Player Rating Over Time