4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| TSchnell | 1 | 1621 | 856 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.280 | 0.280 | 0.280 | 56.6 | -57 | -57 | 1621 | 1621 | 8130 |
| initial | -0.353 | 0.353 | 0.353 | 42.5 | -42 | -42 | 1158 | 1158 | 8010 |
| SRMFix | -0.412 | 0.412 | 0.412 | 96.9 | -97 | -97 | 1103 | 1103 | 8238 |
| SRM | -1.276 | 1.276 | 1.276 | 344.0 | -344 | -344 | 856 | 856 | 6306 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-09-25 | SRM 483 | 2 | 869 | 715.51 | -0.28 | -57 | 1621 | 8130 | -344 | 856 | 6306 |