4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| speedstar | 1 | 2349 | 1437 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.926 | 1.926 | 1.926 | 237.0 | 237 | 237 | 1437 | 1437 | 2010 |
| SRMFix | 2.834 | 2.834 | 2.834 | 520.2 | 520 | 520 | 1720 | 1720 | 3514 |
| initial | 2.892 | 2.892 | 2.892 | 348.2 | 348 | 348 | 1548 | 1548 | 4591 |
| EloSRM | 2.962 | 2.962 | 2.962 | 622.7 | 623 | 623 | 2349 | 2349 | 3341 |
| Odd | 3.011 | 3.011 | 3.011 | 641.1 | 641 | 641 | 2173 | 2173 | 3390 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-09-10 | SRM 517 | 2 | 119 | 927.20 | 2.96 | 623 | 2349 | 3341 | 237 | 1437 | 2010 |