4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| qdhysuperhy | 5 | 1777 | 714 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.051 | 0.158 | 0.202 | 19.0 | -33 | 32 | 1232 | 1170 | 10062 |
| SRMFix | -0.084 | 0.181 | 0.215 | 26.2 | -44 | 41 | 1225 | 1151 | 9700 |
| EloSRM | -0.077 | 0.197 | 0.226 | 36.6 | -39 | 66 | 1837 | 1777 | 9422 |
| Odd | -0.073 | 0.217 | 0.238 | 39.6 | -31 | 73 | 1672 | 1624 | 9280 |
| SRM | -0.498 | 0.498 | 0.556 | 97.2 | -198 | -51 | 1002 | 714 | 10505 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-03-20 | SRM 538 | 2 | 566 | 619.98 | -0.24 | -24 | 1777 | 9422 | -56 | 714 | 10505 |
| 4 | 2011-10-04 | SRM 520 | 2 | 784 | 743.34 | -0.08 | 3 | 1801 | 8170 | -51 | 770 | 9073 |
| 3 | 2011-09-14 | SRM 518 | 2 | 879 | 682.56 | -0.36 | -39 | 1798 | 8193 | -115 | 821 | 8132 |
| 2 | 2011-08-09 | SRM 514 | 2 | 482 | 564.66 | 0.23 | 66 | 1837 | 7588 | -66 | 936 | 6553 |
| 1 | 2011-07-26 | SRM 513 | 2 | 826 | 867.41 | 0.07 | 52 | 1771 | 8303 | -198 | 1002 | 5751 |