4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| prerna.totla | 2 | 1827 | 893 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.073 | 0.073 | 0.084 | 41.7 | 39 | 44 | 1827 | 1827 | 8378 |
| initial | 0.055 | 0.082 | 0.099 | 9.9 | -3 | 17 | 1213 | 1213 | 8583 |
| SRMFix | 0.008 | 0.105 | 0.105 | 21.5 | -23 | 20 | 1196 | 1196 | 8572 |
| Odd | 0.107 | 0.107 | 0.109 | 57.0 | 51 | 63 | 1657 | 1657 | 8483 |
| SRM | -0.717 | 0.717 | 0.777 | 153.5 | -221 | -86 | 979 | 893 | 7414 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-02-09 | SRM 532 | 2 | 722 | 781.47 | 0.11 | 44 | 1827 | 8378 | -86 | 893 | 7414 |
| 1 | 2012-01-14 | SRM 529 | 2 | 805 | 823.69 | 0.03 | 39 | 1783 | 8750 | -221 | 979 | 6314 |