4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sdg99 | 5 | 1998 | 698 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.171 | 0.380 | 0.593 | 60.4 | -72 | 179 | 1773 | 1773 | 8538 |
| EloSRM | 0.161 | 0.394 | 0.602 | 64.9 | -93 | 180 | 1998 | 1998 | 8438 |
| initial | 0.103 | 0.402 | 0.592 | 48.4 | -53 | 148 | 1273 | 1262 | 8275 |
| SRMFix | 0.148 | 0.413 | 0.621 | 59.6 | -119 | 137 | 1208 | 1208 | 8808 |
| SRM | -0.117 | 0.645 | 0.872 | 141.2 | -437 | 102 | 763 | 698 | 10286 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2015-01-12 | SRM 645 | 2 | 466 | 442.63 | -0.07 | 4 | 1998 | 8438 | -5 | 698 | 10286 |
| 4 | 2014-12-27 | SRM 643 | 2 | 240 | 580.55 | 1.27 | 180 | 1994 | 8654 | 102 | 703 | 10484 |
| 3 | 2014-11-28 | SRM 639 | 2 | 552 | 596.39 | 0.11 | 35 | 1814 | 10947 | -28 | 601 | 11761 |
| 2 | 2014-11-02 | SRM 638 | 2 | 420 | 388.24 | -0.11 | -13 | 1779 | 11625 | -134 | 629 | 11540 |
| 1 | 2014-10-23 | SRM 637 | 2 | 855 | 650.47 | -0.39 | -93 | 1791 | 11512 | -437 | 763 | 10010 |