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 |
|---|---|---|---|
| gympp | 7 | 2019 | 763 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.394 | 0.897 | 1.228 | 89.3 | -56 | 188 | 1903 | 1855 | 5892 |
| EloSRM | 0.378 | 0.900 | 1.224 | 89.4 | -62 | 184 | 2068 | 2019 | 5799 |
| SRMFix | 0.375 | 0.916 | 1.258 | 86.8 | -88 | 184 | 1484 | 1396 | 5896 |
| initial | 0.326 | 0.930 | 1.261 | 112.0 | -167 | 263 | 1642 | 1475 | 5093 |
| SRM | 0.304 | 1.038 | 1.349 | 148.1 | -249 | 144 | 986 | 763 | 8934 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-08-30 | SRM 516 | 2 | 689 | 401.82 | -0.99 | -49 | 2019 | 5799 | -109 | 763 | 8934 |
| 6 | 2011-08-20 | SRM 515 | 2 | 108 | 533.87 | 2.31 | 161 | 2068 | 5311 | 144 | 872 | 7256 |
| 5 | 2011-07-26 | SRM 513 | 2 | 224 | 862.72 | 1.94 | 184 | 1908 | 6855 | 143 | 728 | 9527 |
| 4 | 2011-06-02 | SRM 508 | 2 | 420 | 759.76 | -0.06 | 4 | 1723 | 8485 | 13 | 585 | 10548 |
| 3 | 2011-05-28 | SRM 507 | 2 | 1060 | 776.14 | -0.55 | -62 | 1719 | 8442 | -165 | 572 | 10444 |
| 2 | 2011-05-24 | TCO11 Qual 3 | 1 | 825 | 760.39 | -0.22 | -48 | 1781 | 7775 | -249 | 737 | 8856 |
| 1 | 2011-05-19 | TCO11 Qual 2 | 1 | 1009 | 1,177.37 | 0.22 | 118 | 1829 | 7336 | -214 | 986 | 5662 |