4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sumkumar | 4 | 1849 | 527 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.075 | 0.409 | 0.447 | 65.6 | -56 | 129 | 1675 | 1625 | 10549 |
| EloSRM | -0.090 | 0.423 | 0.456 | 73.1 | -74 | 130 | 1901 | 1849 | 10417 |
| initial | -0.147 | 0.443 | 0.456 | 53.4 | -59 | 71 | 1189 | 1129 | 12006 |
| SRMFix | -0.125 | 0.450 | 0.471 | 71.5 | -104 | 86 | 1139 | 1086 | 11558 |
| SRM | -0.502 | 0.733 | 0.831 | 189.2 | -401 | 42 | 799 | 527 | 12439 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-11-02 | SRM 638 | 2 | 470 | 342.96 | -0.49 | -52 | 1849 | 10417 | -174 | 527 | 12439 |
| 3 | 2014-10-23 | SRM 637 | 2 | 468 | 744.02 | 0.67 | 130 | 1901 | 9914 | 42 | 701 | 10934 |
| 2 | 2014-10-14 | SRM 636 | 2 | 473 | 479.15 | -0.22 | -36 | 1771 | 11964 | -140 | 659 | 11421 |
| 1 | 2014-09-25 | SRM 634 | 2 | 428 | 344.06 | -0.32 | -74 | 1807 | 11214 | -401 | 799 | 9636 |