4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| allen0815 | 2 | 1734 | 883 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.109 | 0.201 | 0.228 | 41.6 | -1 | 82 | 1734 | 1734 | 6185 |
| initial | 0.056 | 0.223 | 0.230 | 26.9 | -20 | 34 | 1213 | 1213 | 6317 |
| SRMFix | 0.033 | 0.263 | 0.265 | 52.6 | -55 | 50 | 1195 | 1195 | 6369 |
| SRM | -0.698 | 0.698 | 0.839 | 158.5 | -269 | -48 | 931 | 883 | 5691 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-04-03 | SRM 466 | 2 | 539 | 668.15 | 0.31 | 82 | 1734 | 6185 | -48 | 883 | 5691 |
| 1 | 2010-03-25 | Member SRM 465 | 2 | 495 | 464.66 | -0.09 | -1 | 1651 | 6829 | -269 | 931 | 5162 |