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 |
|---|---|---|---|
| seayatou | 3 | 1728 | 755 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.026 | 0.087 | 0.099 | 23.2 | -15 | 39 | 1563 | 1563 | 9075 |
| EloSRM | -0.042 | 0.104 | 0.123 | 26.4 | -32 | 37 | 1728 | 1728 | 9002 |
| initial | -0.097 | 0.119 | 0.158 | 14.3 | -32 | 4 | 1168 | 1165 | 9418 |
| SRMFix | -0.099 | 0.148 | 0.196 | 31.9 | -78 | 10 | 1125 | 1125 | 9449 |
| SRM | -0.606 | 0.606 | 0.772 | 148.3 | -315 | -65 | 885 | 755 | 9289 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-10-04 | SRM 520 | 2 | 807 | 860.82 | 0.09 | 37 | 1728 | 9002 | -65 | 755 | 9289 |
| 2 | 2011-06-02 | SRM 508 | 2 | 420 | 774.24 | -0.03 | 11 | 1691 | 8953 | -65 | 820 | 7768 |
| 1 | 2011-05-28 | SRM 507 | 2 | 961 | 843.07 | -0.19 | -32 | 1680 | 8880 | -315 | 885 | 6848 |