4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| shiming2046 | 2 | 1489 | 630 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.352 | 0.352 | 0.497 | 56.6 | -113 | 0 | 1200 | 1087 | 6536 |
| initial | -0.307 | 0.359 | 0.472 | 43.2 | -80 | 6 | 1206 | 1126 | 6860 |
| EloSRM | -0.274 | 0.429 | 0.509 | 88.0 | -98 | 78 | 1587 | 1489 | 5886 |
| Odd | -0.251 | 0.442 | 0.508 | 90.5 | -88 | 93 | 1488 | 1401 | 5911 |
| SRM | -1.013 | 1.013 | 1.032 | 285.0 | -390 | -180 | 1020 | 630 | 6882 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-06-02 | SRM 352 | 2 | 690 | 426.46 | -0.70 | -98 | 1489 | 5886 | -390 | 630 | 6882 |
| 1 | 2007-05-29 | SRM 351 | 2 | 406 | 455.46 | 0.16 | 78 | 1587 | 5117 | -180 | 1020 | 3735 |