4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| snoworld | 2 | 2889 | 1851 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 3.509 | 3.509 | 4.606 | 325.5 | 75 | 576 | 1851 | 1851 | 710 |
| SRMFix | 4.070 | 4.070 | 5.273 | 538.7 | 115 | 962 | 2277 | 2277 | 850 |
| Odd | 4.211 | 4.211 | 5.407 | 589.0 | 155 | 1023 | 2714 | 2714 | 815 |
| EloSRM | 4.224 | 4.224 | 5.376 | 578.2 | 181 | 975 | 2889 | 2889 | 853 |
| initial | 4.438 | 4.438 | 5.382 | 534.4 | 168 | 901 | 2269 | 2269 | 1994 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-12-17 | SRM 527 | 1 | 232 | 432.32 | 0.90 | 181 | 2889 | 853 | 75 | 1851 | 710 |
| 1 | 2011-10-25 | SRM 522 | 2 | 3 | 562.20 | 7.55 | 976 | 2708 | 1462 | 576 | 1776 | 834 |