4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| wuhulala | 1 | 1834 | 880 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.178 | 0.178 | 0.178 | 21.1 | -21 | -21 | 1606 | 1606 | 10793 |
| EloSRM | -0.228 | 0.228 | 0.228 | 42.0 | -42 | -42 | 1834 | 1834 | 10570 |
| initial | -0.282 | 0.282 | 0.282 | 33.9 | -34 | -34 | 1166 | 1166 | 10555 |
| SRMFix | -0.342 | 0.342 | 0.342 | 81.2 | -81 | -81 | 1119 | 1119 | 10717 |
| SRM | -1.225 | 1.225 | 1.225 | 320.0 | -320 | -320 | 880 | 880 | 8177 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-08-21 | SRM 630 | 2 | 569 | 485.97 | -0.23 | -42 | 1834 | 10570 | -320 | 880 | 8177 |