4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jepaul | 1 | 1712 | 1045 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.195 | 0.195 | 0.195 | 47.0 | 47 | 47 | 1247 | 1247 | 6956 |
| initial | 0.253 | 0.253 | 0.253 | 30.4 | 30 | 30 | 1230 | 1230 | 7230 |
| EloSRM | 0.355 | 0.355 | 0.355 | 142.8 | 143 | 143 | 1712 | 1712 | 6772 |
| Odd | 0.388 | 0.388 | 0.388 | 157.5 | 158 | 158 | 1591 | 1591 | 6863 |
| SRM | -0.804 | 0.804 | 0.804 | 155.0 | -155 | -155 | 1045 | 1045 | 6286 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-08-06 | SRM 413 | 2 | 418 | 534.55 | 0.36 | 143 | 1712 | 6772 | -155 | 1045 | 6286 |