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 |
|---|---|---|---|
| demonic | 1 | 1600 | 981 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.000 | 0.000 | 0.000 | 0.0 | 0 | 0 | 1200 | 1200 | 6633 |
| SRMFix | -0.067 | 0.067 | 0.067 | 16.5 | -16 | -16 | 1184 | 1184 | 6596 |
| EloSRM | 0.076 | 0.076 | 0.076 | 53.0 | 53 | 53 | 1600 | 1600 | 6626 |
| Odd | 0.099 | 0.099 | 0.099 | 66.4 | 66 | 66 | 1486 | 1486 | 6711 |
| SRM | -0.930 | 0.930 | 0.930 | 219.0 | -219 | -219 | 981 | 981 | 5034 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-02-26 | SRM 391 | 2 | 412 | 434.34 | 0.08 | 53 | 1600 | 6626 | -219 | 981 | 5034 |