4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Fuzzy_Elena | 2 | 1864 | 1309 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.689 | 0.689 | 0.689 | 109.0 | 109 | 109 | 1309 | 1309 | 1675 |
| SRMFix | 1.405 | 1.405 | 1.405 | 296.2 | 296 | 296 | 1496 | 1496 | 2732 |
| initial | 1.436 | 1.436 | 1.436 | 172.9 | 173 | 173 | 1373 | 1373 | 3264 |
| EloSRM | 1.547 | 1.547 | 1.547 | 388.7 | 389 | 389 | 1864 | 1864 | 2739 |
| Odd | 1.580 | 1.580 | 1.580 | 403.3 | 403 | 403 | 1777 | 1777 | 2768 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-08-11 | SRM 363 | 1 | 551 | ||||||||
| 1 | 2006-09-30 | SRM 320 | 2 | 125 | 365.33 | 1.55 | 389 | 1864 | 2739 | 109 | 1309 | 1675 |