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 |
|---|---|---|---|
| DawsonSoftware | 2 | 1652 | 620 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.302 | 0.302 | 0.326 | 67.2 | -104 | -31 | 1683 | 1652 | 12212 |
| SRMFix | -0.380 | 0.380 | 0.409 | 81.0 | -124 | -38 | 1076 | 1038 | 12387 |
| initial | -0.382 | 0.382 | 0.396 | 46.0 | -58 | -34 | 1142 | 1108 | 12185 |
| SRM | -0.911 | 0.911 | 1.022 | 290.0 | -467 | -113 | 733 | 620 | 11564 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-02-06 | SRM 569 | 2 | 532 | 560.98 | -0.18 | -31 | 1652 | 12212 | -113 | 620 | 11564 |
| 1 | 2012-11-20 | SRM 561 | 2 | 631 | 503.31 | -0.42 | -104 | 1683 | 11244 | -467 | 733 | 10058 |