4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| reinhard1993 | 5 | 1943 | 897 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.334 | 0.639 | 0.716 | 96.4 | -53 | 241 | 1943 | 1943 | 4823 |
| initial | 0.389 | 0.684 | 0.748 | 82.4 | -56 | 135 | 1434 | 1434 | 4523 |
| SRMFix | 0.367 | 0.705 | 0.763 | 97.0 | -78 | 177 | 1391 | 1391 | 4935 |
| SRM | 0.083 | 0.851 | 0.890 | 122.2 | -321 | 59 | 934 | 897 | 5852 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2010-02-13 | Member SRM 461 | 2 | 296 | 491.40 | 0.73 | 78 | 1943 | 4823 | 59 | 897 | 5852 |
| 4 | 2010-01-04 | SRM 457 | 2 | 266 | 380.41 | 0.52 | 75 | 1864 | 5267 | 40 | 838 | 6430 |
| 3 | 2009-12-17 | Member SRM 455 | 2 | 586 | 489.10 | -0.56 | -53 | 1789 | 5814 | -136 | 798 | 6811 |
| 2 | 2009-12-05 | SRM 454 | 2 | 319 | 725.40 | 1.18 | 241 | 1842 | 5442 | 55 | 934 | 5495 |
| 1 | 2009-11-25 | SRM 453.5 | 2 | 659 | 575.46 | -0.20 | -35 | 1601 | 7647 | -321 | 879 | 6346 |