4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Williammed | 2 | 2154 | 1067 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.772 | 0.772 | 1.081 | 93.0 | 2 | 184 | 1386 | 1386 | 6891 |
| EloSRM | 0.777 | 0.777 | 1.045 | 154.1 | 54 | 254 | 2154 | 2154 | 6424 |
| SRMFix | 0.721 | 0.777 | 1.060 | 117.5 | -14 | 221 | 1407 | 1407 | 6686 |
| SRM | -0.026 | 0.967 | 0.967 | 136.5 | -203 | 70 | 1067 | 1067 | 5853 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-01-29 | SRM 606 | 2 | 187 | 520.27 | 1.48 | 254 | 2154 | 6424 | 70 | 1067 | 5853 |
| 1 | 2014-01-21 | SRM 605 | 2 | 640 | 675.81 | 0.08 | 54 | 1900 | 9356 | -203 | 997 | 6682 |