4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| GFalcon | 1 | 1894 | 1096 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.379 | 0.379 | 0.379 | 89.5 | 90 | 90 | 1290 | 1290 | 6798 |
| initial | 0.445 | 0.445 | 0.445 | 53.6 | 54 | 54 | 1254 | 1254 | 7292 |
| EloSRM | 0.520 | 0.520 | 0.520 | 182.5 | 182 | 182 | 1894 | 1894 | 6681 |
| SRM | -0.574 | 0.574 | 0.574 | 104.0 | -104 | -104 | 1096 | 1096 | 4602 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-05-28 | SRM 507 | 2 | 588 | 843.11 | 0.52 | 182 | 1894 | 6681 | -104 | 1096 | 4602 |