4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Ulianna | 1 | 2567 | 1514 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.847 | 2.847 | 2.847 | 314.0 | 314 | 314 | 1514 | 1514 | 1861 |
| SRMFix | 3.778 | 3.778 | 3.778 | 638.9 | 639 | 639 | 1839 | 1839 | 3176 |
| initial | 3.849 | 3.849 | 3.849 | 463.4 | 463 | 463 | 1663 | 1663 | 4488 |
| EloSRM | 3.911 | 3.911 | 3.911 | 712.4 | 712 | 712 | 2567 | 2567 | 3032 |
| Odd | 3.965 | 3.965 | 3.965 | 733.8 | 734 | 734 | 2347 | 2347 | 3072 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-03-21 | SRM 613 | 2 | 45 | 676.79 | 3.91 | 712 | 2567 | 3032 | 314 | 1514 | 1861 |