4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| npanchen | 8 | 1952 | 587 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.013 | 0.357 | 0.520 | 39.9 | -80 | 99 | 1123 | 1117 | 10811 |
| initial | 0.004 | 0.358 | 0.521 | 43.2 | -47 | 158 | 1204 | 1204 | 9739 |
| Odd | 0.045 | 0.360 | 0.533 | 56.6 | -44 | 234 | 1699 | 1699 | 9779 |
| EloSRM | 0.053 | 0.367 | 0.555 | 70.4 | -50 | 326 | 1952 | 1952 | 9301 |
| SRM | -0.172 | 0.535 | 0.675 | 105.4 | -316 | 109 | 884 | 587 | 12094 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2014-09-17 | SRM 633 | 2 | 377 | 1,025.94 | 1.44 | 326 | 1952 | 9301 | 109 | 587 | 12094 |
| 7 | 2012-04-11 | SRM 540 | 2 | 715 | 819.26 | -0.12 | -10 | 1626 | 12397 | -6 | 478 | 12812 |
| 6 | 2012-02-23 | SRM 534 | 2 | 731 | 695.25 | -0.23 | -23 | 1636 | 11542 | -50 | 484 | 12336 |
| 5 | 2011-12-06 | SRM 526 | 2 | 431 | 482.81 | 0.16 | 34 | 1659 | 10276 | 6 | 534 | 11498 |
| 4 | 2011-11-29 | SRM 525 | 2 | 961 | 851.29 | -0.29 | -36 | 1625 | 11127 | -107 | 528 | 11641 |
| 3 | 2011-10-25 | SRM 522 | 2 | 699 | 580.46 | -0.36 | -50 | 1661 | 10161 | -152 | 635 | 10722 |
| 2 | 2011-09-14 | SRM 518 | 2 | 814 | 856.41 | 0.07 | 34 | 1711 | 9216 | -97 | 787 | 8825 |
| 1 | 2011-09-10 | SRM 517 | 2 | 837 | 900.56 | -0.25 | -50 | 1676 | 9519 | -316 | 884 | 7174 |