4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Y.Caton | 1 | 2280 | 1384 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.453 | 1.453 | 1.453 | 184.0 | 184 | 184 | 1384 | 1384 | 2256 |
| SRMFix | 2.400 | 2.400 | 2.400 | 458.6 | 459 | 459 | 1659 | 1659 | 3808 |
| initial | 2.469 | 2.469 | 2.469 | 297.3 | 297 | 297 | 1497 | 1497 | 4847 |
| EloSRM | 2.538 | 2.538 | 2.538 | 565.1 | 565 | 565 | 2280 | 2280 | 3645 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-06-21 | SRM 510 | 2 | 100 | 580.83 | 2.54 | 565 | 2280 | 3645 | 184 | 1384 | 2256 |