4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ra | 1 | 1356 | 1026 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.045 | 0.045 | 0.045 | 5.4 | -5 | -5 | 1195 | 1195 | 2367 |
| EloSRM | 0.062 | 0.062 | 0.062 | 49.3 | 49 | 49 | 1356 | 1356 | 2350 |
| SRMFix | -0.091 | 0.091 | 0.091 | 22.1 | -22 | -22 | 1178 | 1178 | 2338 |
| SRM | -0.806 | 0.806 | 0.806 | 174.0 | -174 | -174 | 1026 | 1026 | 1554 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-05-28 | SRM 148 | 2 | 134 | 139.92 | 0.06 | 49 | 1356 | 2350 | -174 | 1026 | 1554 |