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 |
|---|---|---|---|
| paul08colin | 1 | 1758 | 946 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.009 | 0.009 | 0.009 | 38.2 | 38 | 38 | 1583 | 1583 | 9260 |
| EloSRM | -0.049 | 0.049 | 0.049 | 12.2 | 12 | 12 | 1758 | 1758 | 9101 |
| initial | -0.120 | 0.120 | 0.120 | 14.4 | -14 | -14 | 1186 | 1186 | 9142 |
| SRMFix | -0.186 | 0.186 | 0.186 | 44.9 | -45 | -45 | 1155 | 1155 | 9162 |
| SRM | -1.137 | 1.137 | 1.137 | 254.0 | -254 | -254 | 946 | 946 | 6734 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-01-31 | SRM 531 | 2 | 803 | 776.44 | -0.05 | 12 | 1758 | 9101 | -254 | 946 | 6734 |