4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ourdentist | 1 | 1564 | 961 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.004 | 0.004 | 0.004 | 28.3 | 28 | 28 | 1564 | 1564 | 6434 |
| Odd | 0.028 | 0.028 | 0.028 | 43.0 | 43 | 43 | 1455 | 1455 | 6535 |
| initial | -0.079 | 0.079 | 0.079 | 9.5 | -9 | -9 | 1191 | 1191 | 6368 |
| SRMFix | -0.129 | 0.129 | 0.129 | 31.4 | -31 | -31 | 1169 | 1169 | 6384 |
| SRM | -0.968 | 0.968 | 0.968 | 239.0 | -239 | -239 | 961 | 961 | 4980 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-12-04 | SRM 380 | 2 | 410 | 414.10 | 0.00 | 28 | 1564 | 6434 | -239 | 961 | 4980 |