4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| nofeet | 1 | 1525 | 900 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.125 | 0.125 | 0.125 | 14.7 | -15 | -15 | 1525 | 1525 | 7028 |
| initial | -0.229 | 0.229 | 0.229 | 27.5 | -28 | -28 | 1172 | 1172 | 6929 |
| SRMFix | -0.292 | 0.292 | 0.292 | 69.7 | -70 | -70 | 1130 | 1130 | 7294 |
| SRM | -1.264 | 1.264 | 1.264 | 300.0 | -300 | -300 | 900 | 900 | 5748 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-01-05 | SRM 386 | 2 | 557 | 510.62 | -0.12 | -15 | 1525 | 7028 | -300 | 900 | 5748 |