4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ryowillow | 3 | 1896 | 867 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.076 | 0.548 | 0.625 | 66.0 | -61 | 113 | 1313 | 1227 | 8866 |
| SRMFix | -0.109 | 0.682 | 0.694 | 122.4 | -93 | 192 | 1392 | 1217 | 8815 |
| SRM | -0.715 | 0.715 | 0.851 | 111.0 | -174 | -14 | 1186 | 867 | 8421 |
| EloSRM | -0.125 | 0.784 | 0.797 | 155.7 | -96 | 300 | 2063 | 1896 | 8677 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-03-06 | SRM 572 | 2 | 613 | 383.36 | -0.68 | -96 | 1896 | 8677 | -174 | 867 | 8421 |
| 2 | 2012-06-07 | SRM 545 | 2 | 677 | 421.03 | -0.68 | -71 | 1992 | 7186 | -145 | 1041 | 5799 |
| 1 | 2012-05-29 | SRM 544 | 2 | 231 | 480.07 | 0.99 | 300 | 2063 | 6506 | -14 | 1186 | 4379 |