4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| wolfvik | 2 | 1812 | 866 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.097 | 0.263 | 0.281 | 31.7 | -43 | 20 | 1220 | 1177 | 9679 |
| SRMFix | -0.167 | 0.276 | 0.322 | 49.9 | -73 | 26 | 1226 | 1153 | 9460 |
| EloSRM | -0.126 | 0.341 | 0.364 | 79.6 | -64 | 95 | 1876 | 1812 | 9133 |
| Odd | -0.093 | 0.364 | 0.375 | 84.3 | -55 | 114 | 1681 | 1626 | 9259 |
| SRM | -0.838 | 0.838 | 0.843 | 167.0 | -183 | -151 | 1049 | 866 | 8189 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-12-12 | SRM 564 | 2 | 681 | 493.41 | -0.47 | -64 | 1812 | 9133 | -183 | 866 | 8189 |
| 1 | 2012-10-10 | SRM 557 | 2 | 631 | 732.41 | 0.22 | 95 | 1876 | 8380 | -151 | 1049 | 5672 |