4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| master380 | 3 | 1673 | 619 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.296 | 0.322 | 0.391 | 50.5 | -95 | 9 | 1209 | 1067 | 10940 |
| initial | -0.265 | 0.334 | 0.378 | 40.2 | -64 | 12 | 1212 | 1104 | 11349 |
| EloSRM | -0.268 | 0.382 | 0.419 | 69.3 | -83 | 82 | 1799 | 1673 | 9561 |
| Odd | -0.254 | 0.399 | 0.426 | 71.0 | -72 | 103 | 1629 | 1519 | 9520 |
| SRM | -0.827 | 0.827 | 0.854 | 193.7 | -265 | -136 | 1020 | 619 | 10638 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-07-26 | SRM 513 | 2 | 994 | 876.89 | -0.38 | -43 | 1673 | 9561 | -136 | 619 | 10638 |
| 2 | 2011-07-13 | SRM 512 | 2 | 1158 | 831.33 | -0.59 | -83 | 1716 | 8899 | -265 | 755 | 9028 |
| 1 | 2011-07-02 | SRM 511 | 2 | 788 | 886.89 | 0.17 | 82 | 1799 | 7823 | -180 | 1020 | 5427 |