4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| unkown | 1 | 2473 | 1621 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.735 | 2.735 | 2.735 | 421.0 | 421 | 421 | 1621 | 1621 | 1088 |
| SRMFix | 3.539 | 3.539 | 3.539 | 610.6 | 611 | 611 | 1811 | 1811 | 2393 |
| initial | 3.574 | 3.574 | 3.574 | 430.4 | 430 | 430 | 1630 | 1630 | 3403 |
| EloSRM | 3.624 | 3.624 | 3.624 | 874.7 | 875 | 875 | 2473 | 2473 | 1599 |
| Odd | 3.644 | 3.644 | 3.644 | 876.1 | 876 | 876 | 2328 | 2328 | 1625 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-03-04 | TCO09 Qual 3 | 1 | 76 | 936.98 | 3.62 | 875 | 2473 | 1599 | 421 | 1621 | 1088 |