4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Joey2714 | 1 | 1848 | 1018 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.045 | 0.045 | 0.045 | 11.0 | 11 | 11 | 1211 | 1211 | 8716 |
| initial | 0.113 | 0.113 | 0.113 | 13.6 | 14 | 14 | 1214 | 1214 | 8923 |
| EloSRM | 0.175 | 0.175 | 0.175 | 84.3 | 84 | 84 | 1848 | 1848 | 8684 |
| SRM | -0.907 | 0.907 | 0.907 | 182.0 | -182 | -182 | 1018 | 1018 | 6061 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-06-07 | SRM 545 | 2 | 665 | 750.80 | 0.18 | 84 | 1848 | 8684 | -182 | 1018 | 6061 |