4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| BlueShepherd | 2 | 2183 | 1022 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.709 | 0.709 | 1.000 | 142.4 | 28 | 256 | 2183 | 2183 | 6466 |
| initial | 0.691 | 0.741 | 1.013 | 89.2 | -6 | 172 | 1366 | 1366 | 6850 |
| SRMFix | 0.648 | 0.766 | 1.004 | 119.7 | -29 | 211 | 1382 | 1382 | 6699 |
| SRM | -0.126 | 0.963 | 0.971 | 150.0 | -239 | 61 | 1022 | 1022 | 6090 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-02-10 | SRM 649 | 2 | 185 | 493.28 | 1.42 | 256 | 2183 | 6466 | 61 | 1022 | 6090 |
| 1 | 2015-02-02 | SRM 648 | 2 | 472 | 473.01 | 0.00 | 28 | 1927 | 9248 | -239 | 961 | 6902 |