4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| CodeMangler | 1 | 1469 | 1002 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.021 | 0.021 | 0.021 | 27.8 | 28 | 28 | 1388 | 1388 | 4738 |
| EloSRM | -0.042 | 0.042 | 0.042 | 14.6 | 15 | 15 | 1469 | 1469 | 4626 |
| initial | -0.133 | 0.133 | 0.133 | 16.0 | -16 | -16 | 1184 | 1184 | 4627 |
| SRMFix | -0.141 | 0.141 | 0.141 | 34.2 | -34 | -34 | 1166 | 1166 | 4594 |
| SRM | -0.644 | 0.644 | 0.644 | 198.0 | -198 | -198 | 1002 | 1002 | 3349 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-04-27 | SRM 300 | 2 | 137 | 194.78 | -0.04 | 15 | 1469 | 4626 | -198 | 1002 | 3349 |