4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| vinkum | 1 | 1562 | 1137 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.333 | 0.333 | 0.333 | 63.0 | -63 | -63 | 1137 | 1137 | 1511 |
| SRMFix | 0.351 | 0.351 | 0.351 | 83.1 | 83 | 83 | 1283 | 1283 | 2170 |
| initial | 0.395 | 0.395 | 0.395 | 47.6 | 48 | 48 | 1248 | 1248 | 2291 |
| EloSRM | 0.492 | 0.492 | 0.492 | 163.3 | 163 | 163 | 1562 | 1562 | 2170 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-03-22 | SRM 235 | 2 | 131 | 184.22 | 0.49 | 163 | 1562 | 2170 | -63 | 1137 | 1511 |