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 |
|---|---|---|---|
| hasna | 6 | 1929 | 743 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.120 | 0.469 | 0.579 | 56.4 | -58 | 118 | 1302 | 1287 | 7741 |
| SRMFix | 0.091 | 0.483 | 0.577 | 56.7 | -55 | 124 | 1283 | 1246 | 8146 |
| Odd | 0.073 | 0.491 | 0.566 | 67.2 | -45 | 148 | 1764 | 1764 | 7670 |
| EloSRM | 0.073 | 0.492 | 0.576 | 67.0 | -47 | 151 | 1929 | 1929 | 7717 |
| SRM | -0.223 | 0.705 | 0.719 | 105.2 | -208 | 49 | 992 | 743 | 10008 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-07-09 | SRM 549 | 2 | 275 | 444.02 | 0.69 | 96 | 1929 | 7717 | 49 | 743 | 10008 |
| 5 | 2012-03-17 | SRM 537 | 2 | 1023 | 794.52 | -0.56 | -47 | 1833 | 8802 | -101 | 694 | 10843 |
| 4 | 2012-01-31 | SRM 531 | 2 | 834 | 570.71 | -0.55 | -45 | 1880 | 7725 | -90 | 795 | 8726 |
| 3 | 2012-01-14 | SRM 529 | 2 | 412 | 787.47 | 0.94 | 151 | 1926 | 7202 | 38 | 885 | 7461 |
| 2 | 2011-12-17 | SRM 527 | 2 | 825 | 743.19 | -0.15 | -11 | 1774 | 8749 | -145 | 847 | 7947 |
| 1 | 2011-11-12 | SRM 523 | 2 | 736 | 771.63 | 0.07 | 51 | 1786 | 8561 | -208 | 992 | 6131 |