4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mohamedsamir | 4 | 1911 | 776 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.025 | 0.306 | 0.336 | 61.0 | -50 | 93 | 1770 | 1720 | 9550 |
| EloSRM | 0.022 | 0.316 | 0.334 | 66.8 | -61 | 97 | 1972 | 1911 | 9776 |
| initial | 0.016 | 0.334 | 0.350 | 40.2 | -52 | 52 | 1260 | 1208 | 9650 |
| SRMFix | -0.004 | 0.360 | 0.369 | 56.2 | -66 | 58 | 1240 | 1187 | 9640 |
| SRM | -0.419 | 0.480 | 0.632 | 106.0 | -259 | -11 | 941 | 776 | 9861 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-09-17 | SRM 633 | 2 | 777 | 709.01 | -0.44 | -61 | 1911 | 9776 | -113 | 776 | 9861 |
| 3 | 2013-09-07 | SRM 590 | 2 | 602 | 788.12 | 0.39 | 94 | 1972 | 7699 | -11 | 889 | 7616 |
| 2 | 2013-03-02 | TCO13 Round 1B | 1 | 1250 | 1,525.27 | 0.29 | 97 | 1878 | 8912 | -41 | 900 | 7934 |
| 1 | 2013-01-29 | SRM 568 | 2 | 919 | 826.87 | -0.15 | -15 | 1782 | 9788 | -259 | 941 | 7176 |