4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| pcpc.1980 | 5 | 2703 | 1737 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.296 | 1.813 | 2.552 | 210.6 | -197 | 519 | 1866 | 1737 | 685 |
| SRMFix | 1.501 | 2.028 | 2.958 | 270.8 | -88 | 880 | 2277 | 2234 | 621 |
| Odd | 1.533 | 2.072 | 3.044 | 272.2 | -63 | 931 | 2568 | 2566 | 567 |
| EloSRM | 1.539 | 2.076 | 3.037 | 278.2 | -67 | 922 | 2705 | 2703 | 577 |
| initial | 1.954 | 2.114 | 3.060 | 254.5 | -48 | 765 | 2376 | 2376 | 825 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-11-28 | SRM 379 | 1 | 84 | 181.84 | 1.11 | 107 | 2703 | 577 | 129 | 1737 | 685 |
| 4 | 2007-11-14 | SRM 376 | 1 | 317 | 206.45 | -0.82 | -67 | 2596 | 790 | -197 | 1608 | 959 |
| 3 | 2007-11-10 | SRM 375 | 1 | 206 | 143.92 | -0.52 | -42 | 2662 | 635 | -61 | 1805 | 589 |
| 2 | 2007-11-06 | SRM 374 | 1 | 114 | 313.43 | 1.46 | 254 | 2705 | 552 | 147 | 1866 | 486 |
| 1 | 2007-10-23 | SRM 373 | 2 | 4 | 353.40 | 6.46 | 922 | 2451 | 1154 | 519 | 1719 | 692 |