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 |
|---|---|---|---|
| CFcry | 3 | 1834 | 792 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.147 | 0.443 | 0.509 | 53.4 | -54 | 90 | 1253 | 1253 | 6859 |
| Odd | 0.237 | 0.470 | 0.527 | 106.1 | -69 | 173 | 1678 | 1678 | 6801 |
| EloSRM | 0.224 | 0.479 | 0.535 | 111.8 | -85 | 176 | 1834 | 1834 | 6688 |
| SRMFix | 0.163 | 0.490 | 0.543 | 83.4 | -114 | 101 | 1221 | 1221 | 7109 |
| SRM | -0.254 | 0.648 | 0.784 | 167.3 | -411 | 47 | 792 | 792 | 7717 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-01-27 | SRM 495 | 2 | 449 | 785.59 | 0.81 | 176 | 1834 | 6688 | 47 | 792 | 7717 |
| 2 | 2010-08-04 | Member SRM 478 | 2 | 614 | 728.78 | 0.25 | 75 | 1659 | 7523 | -44 | 745 | 7581 |
| 1 | 2010-07-28 | SRM 477 | 2 | 770 | 677.85 | -0.38 | -85 | 1584 | 8290 | -411 | 789 | 6958 |