4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ellmaris | 2 | 1968 | 1062 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.267 | 0.415 | 0.493 | 69.0 | -129 | -9 | 1071 | 1062 | 4575 |
| SRMFix | 0.469 | 0.469 | 0.523 | 84.8 | 57 | 113 | 1370 | 1370 | 5631 |
| EloSRM | 0.523 | 0.523 | 0.542 | 139.2 | 136 | 142 | 1968 | 1968 | 5527 |
| initial | 0.576 | 0.576 | 0.631 | 69.4 | 38 | 100 | 1339 | 1339 | 5903 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-01-27 | SRM 495 | 2 | 374 | 593.84 | 0.67 | 136 | 1968 | 5527 | -9 | 1062 | 4575 |
| 1 | 2010-12-18 | Member SRM 491 | 2 | 576 | 749.08 | 0.38 | 142 | 1832 | 6579 | -129 | 1071 | 4437 |