4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| janop | 3 | 2221 | 1155 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.164 | 0.583 | 0.696 | 115.7 | -123 | 151 | 1351 | 1155 | 4719 |
| initial | 0.697 | 0.706 | 1.208 | 85.0 | -2 | 252 | 1452 | 1452 | 5935 |
| SRMFix | 0.632 | 0.713 | 1.165 | 139.8 | -12 | 400 | 1600 | 1580 | 4842 |
| EloSRM | 0.683 | 0.751 | 1.243 | 169.4 | -13 | 490 | 2239 | 2221 | 5136 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-01-29 | SRM 568 | 1 | 537 | 603.22 | -0.04 | -5 | 2221 | 5136 | -73 | 1155 | 4719 |
| 2 | 2013-01-12 | SRM 566 | 1 | 483 | 565.38 | -0.06 | -13 | 2226 | 5033 | -123 | 1228 | 3887 |
| 1 | 2012-02-18 | SRM 533 | 2 | 209 | 928.37 | 2.15 | 490 | 2239 | 4489 | 151 | 1351 | 2697 |