4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| JamboUA | 4 | 1742 | 565 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.056 | 0.451 | 0.461 | 54.4 | -73 | 51 | 1196 | 1173 | 8723 |
| EloSRM | -0.017 | 0.468 | 0.479 | 91.0 | -81 | 124 | 1742 | 1742 | 8194 |
| SRMFix | -0.046 | 0.478 | 0.482 | 76.9 | -107 | 70 | 1163 | 1136 | 8760 |
| SRM | -0.361 | 0.604 | 0.738 | 177.2 | -403 | 37 | 797 | 565 | 10494 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-05-28 | SRM 507 | 2 | 670 | 901.18 | 0.43 | 81 | 1742 | 8194 | 37 | 565 | 10494 |
| 3 | 2011-04-16 | Member SRM 503 | 2 | 1116 | 726.89 | -0.63 | -81 | 1661 | 8895 | -250 | 528 | 10475 |
| 2 | 2011-02-10 | SRM 497 | 2 | 457 | 634.60 | 0.47 | 124 | 1742 | 7679 | -19 | 778 | 8035 |
| 1 | 2011-02-01 | SRM 496 | 2 | 724 | 651.26 | -0.34 | -78 | 1618 | 9140 | -403 | 797 | 7665 |