Robert Johnson #27284
Ratings History
| Effective Date | Rating | Rounds Used |
| 13-Oct-2020 | 923 | 13 |
| 14-Jan-2020 | 933 | 16 |
| 13-Aug-2019 | 939 | 17 |
| 29-Jan-2019 | 950 | 19 |
| 28-Nov-2018 | 950 | 18 |
| 21-Aug-2018 | 942 | 23 |
| 31-Jul-2018 | 940 | 20 |
| 26-Jun-2018 | 932 | 20 |
| 17-Apr-2018 | 938 | 20 |
| 12-Dec-2017 | 942 | 19 |
| 14-Nov-2017 | 944 | 16 |
| 25-Oct-2017 | 939 | 17 |
| 26-Sep-2017 | 937 | 15 |
| 25-Jul-2017 | 941 | 14 |
| 27-Jun-2017 | 938 | 11 |
| 26-Apr-2017 | 943 | 11 |
| 28-Mar-2017 | 931 | 10 |
| 15-Nov-2016 | 926 | 11 |
| 18-Oct-2016 | 942 | 12 |
| 16-Aug-2016 | 950 | 10 |
| 19-Apr-2016 | 950 | 11 |
| 17-Nov-2015 | 945 | 13 |
| 20-Oct-2015 | 940 | 11 |
| 30-Sep-2015 | 940 | 11 |
| 1-Sep-2015 | 941 | 9 |
| 23-Jun-2015 | 936 | 7 |
| 28-Apr-2015 | 934 | 8 |
| 18-Nov-2014 | 941 | 6 |
| 30-Sep-2014 | 941 | 4 |
| 22-Oct-2013 | 932 | 4 |
| 20-Dec-2011 | 939 | 8 |
| 25-Oct-2011 | 941 | 12 |
| 29-Mar-2011 | 945 | 20 |
| 14-Dec-2010 | 945 | 21 |
| 26-Oct-2010 | 956 | 27 |
| 22-Jun-2010 | 949 | 37 |
| 4-May-2010 | 949 | 31 |
| 23-Mar-2010 | 952 | 31 |
| 15-Dec-2009 | 952 | 29 |
| 20-Oct-2009 | 943 | 27 |
| 1-Sep-2009 | 933 | 24 |
| 21-Jul-2009 | 933 | 21 |
| 19-May-2009 | 936 | 26 |
| 17-Mar-2009 | 926 | 34 |
| 25-Nov-2008 | 920 | 32 |
| 9-Sep-2008 | 928 | 36 |
| 24-Jun-2008 | 926 | 42 |
| 29-Apr-2008 | 926 | 32 |
| 13-Nov-2007 | 920 | 26 |
| 28-Aug-2007 | 931 | 24 |
| 26-Jun-2007 | 923 | 24 |
| 19-Dec-2006 | 920 | 23 |
| 19-Sep-2006 | 917 | 25 |
| 27-Jun-2006 | 912 | 13 |
| 18-Apr-2006 | 926 | 8 |
| 15-Sep-2005 | 912 | 4 |
Player Rating Over Time