| Date | Calculations | New Rating |
|---|
| 2003-10-09 | ** JR Tracy [Rating: 1000] expected: 0.43135860811633 vs RJenulis (952) | 964 |
| 2011-10-02 | ** J.R. Tracy [Rating: 963.60695091945] expected: 0.56919628813614 vs jrwusmc (1012) | 1000 |
| 2011-10-04 | ** JR Tracy [Rating: 1000.0355133602] expected: 0.42848681951577 vs Dave (950) | 1027 |
| 2011-12-04 | ** J.R. Tracy [Rating: 1027.4586698092] expected: 0.46056586692728 vs mtrodgers99 (1000) | 1057 |
| 2012-10-05 | ** JR Tracy [Rating: 1056.9348852925] expected: 0.40623502372167 vs aiabx (991) | 1083 |
| 2014-06-20 | ** J.R. Tracy [Rating: 1082.9339268107] expected: 0.14521802858246 vs wwillow (775) | 1092 |
| 2015-10-05 | ** JR Tracy [Rating: 1092.22788064] expected: 0.22361759922103 vs aiabx (876) | 1107 |
| 2017-12-02 | ** J. R. Tracy [Rating: 1106.5394069901] expected: 0.5207984578377 vs mtrodgers99 (1121) | 1076 |
| 2018-10-03 | ** JR Tracy [Rating: 1075.8705082917] expected: 0.34304928522123 vs aiabx (963) | 1098 |
| 2020-04-29 | ** JR Tracy [Rating: 1097.8256625459] expected: 0.36682536177723 vs jwert02 (1003) | 1121 |