4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| aRSeniy | 2 | 2587 | 1495 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 4.874 | 4.874 | 6.807 | 401.6 | 30 | 773 | 2003 | 2003 | 1829 |
| SRM | 4.169 | 4.911 | 6.441 | 298.5 | -151 | 446 | 1495 | 1495 | 1705 |
| initial | 4.949 | 4.949 | 6.872 | 596.0 | 22 | 1170 | 2392 | 2392 | 1425 |
| EloSRM | 4.972 | 4.972 | 6.854 | 454.6 | 107 | 802 | 2587 | 2587 | 1923 |
| Odd | 4.981 | 4.981 | 6.835 | 451.8 | 128 | 776 | 2405 | 2405 | 1961 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-07-13 | SRM 512 | 2 | 1 | 825.68 | 9.69 | 802 | 2587 | 1923 | 446 | 1495 | 1705 |
| 1 | 2010-09-25 | SRM 483 | 2 | 600 | 715.47 | 0.25 | 107 | 1784 | 6509 | -151 | 1049 | 4371 |