4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| showpune | 1 | 1391 | 799 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.437 | 0.437 | 0.437 | 92.1 | -92 | -92 | 1391 | 1391 | 6340 |
| initial | -0.532 | 0.532 | 0.532 | 64.0 | -64 | -64 | 1136 | 1136 | 6389 |
| SRMFix | -0.567 | 0.567 | 0.567 | 130.9 | -131 | -131 | 1069 | 1069 | 6650 |
| SRM | -1.196 | 1.196 | 1.196 | 401.0 | -401 | -401 | 799 | 799 | 5640 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-11-22 | SRM 327 | 2 | 397 | 324.58 | -0.44 | -92 | 1391 | 6340 | -401 | 799 | 5640 |