4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hogindz | 4 | 2615 | 1372 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.410 | 0.823 | 1.262 | 149.5 | -132 | 385 | 1585 | 1372 | 2712 |
| SRMFix | 0.800 | 0.870 | 1.647 | 151.9 | -16 | 580 | 1789 | 1769 | 3642 |
| initial | 0.875 | 0.875 | 1.663 | 105.4 | 2 | 400 | 1621 | 1621 | 4673 |
| EloSRM | 0.698 | 0.980 | 1.689 | 243.7 | -44 | 912 | 2673 | 2615 | 2354 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-06-02 | Round 2C | 1 | 539 | 657.92 | -0.15 | -13 | 2615 | 2354 | -34 | 1372 | 2712 |
| 3 | 2012-05-12 | TCO12 Round 2B | 1 | 806 | 750.50 | -0.35 | -44 | 2629 | 2313 | -132 | 1406 | 2533 |
| 2 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 801.47 | -0.06 | 5 | 2673 | 2003 | -47 | 1538 | 1801 |
| 1 | 2012-04-14 | TCO12 Round 1C | 1 | 147 | 1,505.93 | 3.36 | 912 | 2669 | 2018 | 385 | 1585 | 1588 |