4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| masteranil | 4 | 2191 | 971 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.617 | 1.009 | 1.289 | 121.5 | -56 | 283 | 1535 | 1497 | 5418 |
| SRMFix | 0.623 | 1.028 | 1.296 | 141.5 | -120 | 258 | 1491 | 1456 | 5865 |
| Odd | 0.628 | 1.048 | 1.305 | 168.1 | -73 | 345 | 2028 | 1999 | 5575 |
| EloSRM | 0.618 | 1.056 | 1.308 | 180.9 | -91 | 366 | 2228 | 2191 | 5619 |
| SRM | 0.492 | 1.162 | 1.378 | 166.8 | -448 | 147 | 971 | 971 | 6625 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-10-05 | SRM 593 | 2 | 476 | 341.28 | -0.48 | -37 | 2191 | 5619 | 7 | 971 | 6625 |
| 3 | 2012-07-21 | SRM 550 | 2 | 142 | 712.58 | 2.33 | 366 | 2228 | 4864 | 147 | 964 | 6655 |
| 2 | 2011-09-10 | SRM 517 | 2 | 513 | 1,040.01 | 1.02 | 229 | 1862 | 7410 | 65 | 817 | 8087 |
| 1 | 2011-08-20 | SRM 515 | 2 | 885 | 745.40 | -0.40 | -91 | 1633 | 10199 | -448 | 752 | 9048 |