4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mgl.-0517 | 2 | 1646 | 642 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.242 | 0.242 | 0.263 | 57.6 | -80 | -35 | 1681 | 1646 | 9224 |
| Odd | -0.254 | 0.254 | 0.260 | 46.5 | -60 | -33 | 1494 | 1462 | 9181 |
| SRMFix | -0.391 | 0.391 | 0.395 | 80.5 | -105 | -56 | 1095 | 1039 | 8901 |
| initial | -0.396 | 0.396 | 0.396 | 47.7 | -48 | -47 | 1153 | 1105 | 8788 |
| SRM | -0.903 | 0.903 | 0.960 | 279.0 | -389 | -169 | 811 | 642 | 8194 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-09-11 | SRM 667 | 2 | 551 | 574.03 | -0.14 | -35 | 1646 | 9224 | -169 | 642 | 8194 |
| 1 | 2012-05-19 | SRM 543 | 2 | 877 | 779.44 | -0.35 | -80 | 1681 | 10976 | -389 | 811 | 8943 |