4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| The_One | 1 | 1287 | 800 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.463 | 0.463 | 0.463 | 95.4 | -95 | -95 | 1287 | 1287 | 3175 |
| initial | -0.587 | 0.587 | 0.587 | 70.6 | -71 | -71 | 1129 | 1129 | 3256 |
| SRMFix | -0.602 | 0.602 | 0.602 | 138.6 | -139 | -139 | 1061 | 1061 | 3375 |
| SRM | -1.269 | 1.269 | 1.269 | 400.0 | -400 | -400 | 800 | 800 | 2821 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-11-23 | SRM 220 | 2 | 179 | 129.90 | -0.46 | -95 | 1287 | 3175 | -400 | 800 | 2821 |