4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| AdekL | 1 | 1299 | 403 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.594 | 0.594 | 0.594 | 133.0 | -133 | -133 | 1299 | 1299 | 4856 |
| initial | -0.688 | 0.688 | 0.688 | 82.9 | -83 | -83 | 1117 | 1117 | 4741 |
| SRMFix | -0.736 | 0.736 | 0.736 | 166.9 | -167 | -167 | 1033 | 1033 | 4973 |
| SRM | -1.448 | 1.448 | 1.448 | 797.0 | -797 | -797 | 403 | 403 | 5236 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-11-19 | SRM 272 | 2 | 441 | 291.59 | -0.59 | -133 | 1299 | 4856 | -797 | 403 | 5236 |