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 |
|---|---|---|---|
| roxasoath | 1 | 1875 | 908 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.106 | 0.106 | 0.106 | 0.1 | 0 | 0 | 1640 | 1640 | 10031 |
| EloSRM | -0.159 | 0.159 | 0.159 | 22.3 | -22 | -22 | 1875 | 1875 | 9830 |
| initial | -0.214 | 0.214 | 0.214 | 25.7 | -26 | -26 | 1174 | 1174 | 9840 |
| SRMFix | -0.280 | 0.280 | 0.280 | 66.9 | -67 | -67 | 1133 | 1133 | 9959 |
| SRM | -1.205 | 1.205 | 1.205 | 292.0 | -292 | -292 | 908 | 908 | 7493 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-01-24 | SRM 647 | 2 | 584 | 522.93 | -0.16 | -22 | 1875 | 9830 | -292 | 908 | 7493 |