4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| eric0 | 2 | 2483 | 1817 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.965 | 2.965 | 3.790 | 308.5 | 90 | 527 | 1817 | 1817 | 300 |
| SRMFix | 3.436 | 3.436 | 4.340 | 494.0 | 125 | 863 | 2188 | 2188 | 349 |
| Odd | 3.622 | 3.622 | 4.489 | 522.9 | 185 | 861 | 2387 | 2387 | 366 |
| EloSRM | 3.655 | 3.655 | 4.474 | 530.0 | 223 | 837 | 2483 | 2483 | 390 |
| initial | 3.730 | 3.730 | 4.442 | 449.2 | 159 | 740 | 2098 | 2098 | 672 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-11-08 | SRM 271 | 1 | 76 | 160.01 | 1.07 | 223 | 2483 | 390 | 90 | 1817 | 300 |
| 1 | 2005-09-14 | SRM 263 | 2 | 3 | 226.13 | 6.24 | 837 | 2260 | 669 | 527 | 1727 | 371 |