4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| aegisdsinner | 7 | 1821 | 668 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.021 | 0.397 | 0.435 | 47.8 | -77 | 63 | 1306 | 1182 | 9236 |
| SRMFix | -0.095 | 0.407 | 0.460 | 56.9 | -96 | 108 | 1308 | 1181 | 8730 |
| SRM | -0.364 | 0.422 | 0.560 | 76.0 | -188 | -14 | 1120 | 668 | 10539 |
| EloSRM | -0.152 | 0.428 | 0.499 | 66.6 | -79 | 200 | 1920 | 1821 | 8375 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2012-01-31 | SRM 531 | 2 | 948 | 641.61 | -0.56 | -44 | 1821 | 8375 | -78 | 668 | 10539 |
| 6 | 2011-11-17 | SRM 524 | 2 | 537 | 510.44 | -0.07 | 4 | 1865 | 7670 | -14 | 746 | 9555 |
| 5 | 2011-10-04 | SRM 520 | 2 | 953 | 631.34 | -0.73 | -58 | 1861 | 7519 | -142 | 760 | 9237 |
| 4 | 2011-08-09 | SRM 514 | 2 | 425 | 447.69 | 0.08 | 24 | 1920 | 6708 | -15 | 902 | 6946 |
| 3 | 2011-07-26 | SRM 513 | 2 | 571 | 702.75 | 0.30 | 58 | 1896 | 6956 | -15 | 917 | 6801 |
| 2 | 2011-07-13 | SRM 512 | 2 | 1012 | 638.36 | -0.66 | -79 | 1838 | 7541 | -188 | 932 | 6563 |
| 1 | 2011-07-02 | SRM 511 | 2 | 588 | 886.93 | 0.59 | 200 | 1916 | 6630 | -80 | 1120 | 4494 |