4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| yougatup | 4 | 2738 | 1401 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.885 | 1.526 | 2.236 | 200.8 | -226 | 429 | 1702 | 1401 | 2496 |
| initial | 1.593 | 1.737 | 2.743 | 209.2 | -29 | 640 | 2002 | 1967 | 3233 |
| SRMFix | 1.260 | 1.784 | 2.691 | 264.3 | -101 | 791 | 2123 | 1990 | 2266 |
| EloSRM | 1.284 | 1.891 | 2.771 | 308.3 | -105 | 837 | 2873 | 2738 | 1960 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-10-05 | SRM 593 | 1 | 393 | 445.07 | -0.33 | -30 | 2738 | 1960 | -75 | 1401 | 2496 |
| 3 | 2013-09-07 | SRM 590 | 1 | 602 | 369.10 | -0.89 | -105 | 2768 | 1811 | -226 | 1476 | 2052 |
| 2 | 2013-08-12 | SRM 588 | 1 | 231 | 454.82 | 0.98 | 260 | 2873 | 1330 | 73 | 1702 | 1125 |
| 1 | 2012-09-01 | SRM 554 | 2 | 19 | 787.57 | 5.37 | 837 | 2613 | 2416 | 429 | 1629 | 1340 |