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 |
|---|---|---|---|
| nofandy | 2 | 2187 | 1029 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.857 | 2.031 | 2.752 | 244.5 | -21 | 468 | 1647 | 1647 | 3904 |
| SRMFix | 1.846 | 2.035 | 2.748 | 252.8 | -46 | 460 | 1615 | 1615 | 4069 |
| EloSRM | 1.933 | 2.071 | 2.833 | 284.1 | -46 | 522 | 2187 | 2187 | 4249 |
| SRM | 1.431 | 2.304 | 2.713 | 377.5 | -463 | 292 | 1029 | 1029 | 5285 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-06-02 | SRM 508 | 2 | 57 | 914.36 | 4.00 | 522 | 2187 | 4249 | 292 | 1029 | 5285 |
| 1 | 2011-05-24 | TCO11 Qual 3 | 1 | 825 | 806.60 | -0.14 | -46 | 1665 | 9071 | -463 | 737 | 8856 |