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 |
|---|---|---|---|
| almgwary | 1 | 1883 | 914 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.159 | 0.159 | 0.159 | 22.7 | -23 | -23 | 1883 | 1883 | 9406 |
| initial | -0.216 | 0.216 | 0.216 | 26.1 | -26 | -26 | 1174 | 1174 | 9448 |
| SRMFix | -0.272 | 0.272 | 0.272 | 65.0 | -65 | -65 | 1135 | 1135 | 9488 |
| SRM | -1.175 | 1.175 | 1.175 | 286.0 | -286 | -286 | 914 | 914 | 7149 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-03-25 | SRM 654 | 2 | 351 | 314.32 | -0.16 | -23 | 1883 | 9406 | -286 | 914 | 7149 |