4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| RussT | 1 | 1834 | 1472 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.863 | 1.863 | 1.863 | 272.0 | 272 | 272 | 1472 | 1472 | 431 |
| SRMFix | 2.416 | 2.416 | 2.416 | 461.0 | 461 | 461 | 1661 | 1661 | 905 |
| initial | 2.454 | 2.454 | 2.454 | 295.5 | 296 | 296 | 1496 | 1496 | 1173 |
| EloSRM | 2.515 | 2.515 | 2.515 | 511.2 | 511 | 511 | 1834 | 1834 | 932 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-09-20 | SRM 164 | 2 | 24 | 137.15 | 2.52 | 511 | 1834 | 932 | 272 | 1472 | 431 |