4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| robie | 3 | 1858 | 665 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.023 | 0.449 | 0.488 | 92.5 | -91 | 144 | 1858 | 1858 | 9681 |
| initial | -0.066 | 0.470 | 0.482 | 56.6 | -55 | 73 | 1176 | 1176 | 9808 |
| SRMFix | -0.047 | 0.497 | 0.523 | 86.8 | -123 | 89 | 1118 | 1118 | 10332 |
| SRM | -0.524 | 0.861 | 0.962 | 211.0 | -417 | 49 | 783 | 665 | 10918 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-04-04 | SRM 615 | 2 | 447 | 729.83 | 0.71 | 144 | 1858 | 9681 | 49 | 665 | 10918 |
| 2 | 2014-03-21 | SRM 613 | 2 | 788 | 739.38 | -0.24 | -43 | 1714 | 12075 | -167 | 616 | 11464 |
| 1 | 2014-02-03 | SRM 607 | 2 | 970 | 737.87 | -0.40 | -91 | 1757 | 11519 | -417 | 783 | 9711 |