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 |
|---|---|---|---|
| erani | 2 | 1669 | 848 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.174 | 0.239 | 0.296 | 55.3 | 6 | 104 | 1547 | 1547 | 7372 |
| EloSRM | 0.153 | 0.254 | 0.296 | 56.6 | -9 | 104 | 1669 | 1669 | 7274 |
| initial | 0.081 | 0.274 | 0.286 | 33.0 | -23 | 43 | 1219 | 1219 | 7424 |
| SRMFix | 0.062 | 0.315 | 0.321 | 61.9 | -61 | 63 | 1202 | 1202 | 7845 |
| SRM | -0.657 | 0.657 | 0.885 | 176.0 | -305 | -47 | 895 | 848 | 9082 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-09-11 | SRM 417 | 2 | 466 | 617.70 | 0.41 | 104 | 1669 | 7274 | -47 | 848 | 9082 |
| 1 | 2008-09-04 | SRM 416 | 2 | 530 | 494.29 | -0.10 | -9 | 1564 | 9148 | -305 | 895 | 8478 |