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 |
|---|---|---|---|
| satorun | 2 | 1753 | 783 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.088 | 0.088 | 0.117 | 20.9 | -12 | 30 | 1587 | 1575 | 9727 |
| EloSRM | -0.116 | 0.116 | 0.128 | 12.8 | -19 | 7 | 1772 | 1753 | 9681 |
| initial | -0.158 | 0.158 | 0.163 | 19.0 | -24 | -14 | 1186 | 1162 | 10117 |
| SRMFix | -0.194 | 0.194 | 0.194 | 40.0 | -47 | -33 | 1153 | 1120 | 10178 |
| SRM | -0.960 | 0.960 | 0.988 | 208.5 | -263 | -154 | 937 | 783 | 9293 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-07-02 | SRM 548 | 2 | 523 | 464.72 | -0.17 | -19 | 1753 | 9681 | -154 | 783 | 9293 |
| 1 | 2012-06-16 | SRM 546 | 2 | 693 | 663.92 | -0.06 | 7 | 1772 | 9629 | -263 | 937 | 7190 |