3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| billisdog | 2 | 2123 | 1388 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.130 | 1.578 | 1.941 | 224.0 | -130 | 318 | 1518 | 1388 | 1352 |
| initial | 1.764 | 1.764 | 2.495 | 212.5 | 0 | 425 | 1625 | 1625 | 2147 |
| SRMFix | 1.642 | 1.845 | 2.470 | 319.5 | -35 | 604 | 1804 | 1770 | 1638 |
| EloSRM | 1.727 | 1.901 | 2.568 | 351.0 | -26 | 676 | 2150 | 2123 | 1633 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-10-02 | SRM 321 | 1 | 281 | 294.67 | -0.17 | -26 | 2123 | 1633 | -130 | 1388 | 1352 |
| 1 | 2006-09-18 | SRM 319 | 2 | 27 | 333.76 | 3.63 | 676 | 2150 | 1503 | 318 | 1518 | 940 |