4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Alexandria | 1 | 1421 | 942 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.110 | 0.110 | 0.110 | 6.6 | 7 | 7 | 1355 | 1355 | 3952 |
| EloSRM | -0.141 | 0.141 | 0.141 | 14.2 | -14 | -14 | 1421 | 1421 | 3905 |
| initial | -0.248 | 0.248 | 0.248 | 29.8 | -30 | -30 | 1170 | 1170 | 3898 |
| SRMFix | -0.284 | 0.284 | 0.284 | 67.7 | -68 | -68 | 1132 | 1132 | 3986 |
| SRM | -1.001 | 1.001 | 1.001 | 258.0 | -258 | -258 | 942 | 942 | 3057 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-12-08 | SRM 276 | 2 | 333 | 302.06 | -0.14 | -14 | 1421 | 3905 | -258 | 942 | 3057 |