4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hasona | 1 | 1306 | 737 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.470 | 0.470 | 0.470 | 90.1 | -90 | -90 | 1243 | 1243 | 3763 |
| EloSRM | -0.495 | 0.495 | 0.495 | 104.7 | -105 | -105 | 1306 | 1306 | 3681 |
| initial | -0.572 | 0.572 | 0.572 | 68.9 | -69 | -69 | 1131 | 1131 | 3616 |
| SRMFix | -0.622 | 0.622 | 0.622 | 142.7 | -143 | -143 | 1057 | 1057 | 3792 |
| SRM | -1.243 | 1.243 | 1.243 | 463.0 | -463 | -463 | 737 | 737 | 3467 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-06-18 | SRM 247 | 2 | 261 | 195.80 | -0.50 | -105 | 1306 | 3681 | -463 | 737 | 3467 |