4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| shamiao | 1 | 1772 | 1156 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.208 | 0.208 | 0.208 | 44.0 | -44 | -44 | 1156 | 1156 | 3486 |
| SRMFix | 0.396 | 0.396 | 0.396 | 93.2 | 93 | 93 | 1293 | 1293 | 5866 |
| initial | 0.440 | 0.440 | 0.440 | 52.9 | 53 | 53 | 1253 | 1253 | 6339 |
| EloSRM | 0.492 | 0.492 | 0.492 | 162.1 | 162 | 162 | 1772 | 1772 | 6006 |
| Odd | 0.522 | 0.522 | 0.522 | 173.2 | 173 | 173 | 1632 | 1632 | 6181 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-05-27 | SRM 441 | 2 | 493 | 693.56 | 0.49 | 162 | 1772 | 6006 | -44 | 1156 | 3486 |