4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jordan.day | 1 | 1392 | 994 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.081 | 0.081 | 0.081 | 11.6 | 12 | 12 | 1333 | 1333 | 2848 |
| EloSRM | -0.097 | 0.097 | 0.097 | 0.0 | 0 | 0 | 1392 | 1392 | 2792 |
| initial | -0.158 | 0.158 | 0.158 | 19.0 | -19 | -19 | 1181 | 1181 | 2797 |
| SRMFix | -0.178 | 0.178 | 0.178 | 43.0 | -43 | -43 | 1157 | 1157 | 2863 |
| SRM | -0.620 | 0.620 | 0.620 | 206.0 | -206 | -206 | 994 | 994 | 2038 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-01-31 | SRM 229 | 2 | 88 | 125.31 | -0.10 | 0 | 1392 | 2792 | -206 | 994 | 2038 |