4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ruthnan | 4 | 1531 | 741 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.017 | 0.290 | 0.302 | 54.7 | -39 | 104 | 1459 | 1438 | 6783 |
| EloSRM | -0.022 | 0.296 | 0.307 | 63.3 | -56 | 106 | 1558 | 1531 | 6810 |
| initial | -0.105 | 0.304 | 0.307 | 36.6 | -44 | 36 | 1192 | 1162 | 7303 |
| SRMFix | -0.095 | 0.334 | 0.340 | 62.6 | -93 | 60 | 1167 | 1132 | 7131 |
| SRM | -0.519 | 0.519 | 0.677 | 153.0 | -331 | -43 | 869 | 741 | 7419 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-12-08 | SRM 381 | 2 | 482 | 527.22 | -0.22 | -27 | 1531 | 6810 | -85 | 741 | 7419 |
| 3 | 2007-08-01 | SRM 361 | 2 | 247 | ||||||||
| 2 | 2007-05-29 | SRM 351 | 2 | 371 | 492.82 | 0.41 | 106 | 1558 | 5316 | -43 | 826 | 5323 |
| 1 | 2007-05-23 | SRM 350 | 2 | 371 | 355.28 | -0.26 | -56 | 1452 | 6123 | -331 | 869 | 4930 |