4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Swap0 | 2 | 1830 | 537 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.464 | 0.464 | 0.470 | 87.2 | -111 | -64 | 1894 | 1830 | 6684 |
| SRMFix | -0.475 | 0.475 | 0.488 | 98.0 | -135 | -61 | 1065 | 1004 | 6860 |
| initial | -0.515 | 0.515 | 0.517 | 62.0 | -68 | -56 | 1132 | 1076 | 6778 |
| SRM | -0.937 | 0.937 | 1.001 | 331.5 | -454 | -209 | 746 | 537 | 6667 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-03-25 | SRM 711 | 2 | 319 | 259.61 | -0.38 | -64 | 1830 | 6684 | -209 | 537 | 6667 |
| 1 | 2017-03-09 | SRM 710 | 2 | 220 | 163.11 | -0.54 | -111 | 1894 | 5949 | -454 | 746 | 5730 |