4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| cerebralassasin | 3 | 1488 | 512 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.119 | 0.272 | 0.281 | 77.6 | -92 | 89 | 1488 | 1488 | 9638 |
| initial | -0.270 | 0.289 | 0.345 | 34.8 | -57 | 3 | 1143 | 1102 | 9850 |
| SRMFix | -0.240 | 0.312 | 0.355 | 62.7 | -121 | 15 | 1079 | 1043 | 9881 |
| SRM | -0.653 | 0.670 | 0.876 | 229.3 | -467 | -26 | 733 | 512 | 9740 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-08-08 | SRM 446 | 2 | 775 | 908.72 | 0.23 | 89 | 1488 | 9638 | -26 | 512 | 9740 |
| 2 | 2008-10-02 | SRM 420 | 2 | 640 | 590.31 | -0.22 | -51 | 1399 | 12829 | -195 | 538 | 12322 |
| 1 | 2008-01-24 | SRM 389 | 2 | 578 | 472.69 | -0.37 | -92 | 1450 | 8395 | -467 | 733 | 7591 |