4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tetupei | 2 | 1823 | 867 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.012 | 0.012 | 0.012 | 1.4 | -1 | -1 | 1199 | 1197 | 9198 |
| EloSRM | 0.003 | 0.052 | 0.052 | 27.6 | 9 | 46 | 1823 | 1823 | 8868 |
| SRMFix | -0.061 | 0.061 | 0.065 | 13.5 | -20 | -7 | 1180 | 1173 | 9182 |
| SRM | -0.807 | 0.807 | 0.844 | 166.5 | -226 | -107 | 974 | 867 | 8035 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-07-09 | SRM 549 | 2 | 474 | 458.00 | -0.05 | 9 | 1823 | 8868 | -107 | 867 | 8035 |
| 1 | 2012-07-02 | SRM 548 | 2 | 450 | 467.43 | 0.06 | 46 | 1813 | 8865 | -226 | 974 | 6463 |