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 |
|---|---|---|---|
| sidr | 3 | 1405 | 653 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.137 | 0.258 | 0.285 | 53.2 | -85 | 60 | 1341 | 1326 | 6489 |
| EloSRM | -0.150 | 0.268 | 0.302 | 59.6 | -99 | 59 | 1425 | 1405 | 6466 |
| initial | -0.260 | 0.282 | 0.358 | 33.9 | -69 | 4 | 1135 | 1106 | 7207 |
| SRMFix | -0.223 | 0.316 | 0.381 | 64.1 | -141 | 24 | 1083 | 1056 | 7132 |
| SRM | -0.593 | 0.593 | 0.790 | 182.3 | -431 | -49 | 769 | 653 | 6945 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-01-17 | SRM 335 | 2 | 381 | 405.98 | -0.16 | -21 | 1405 | 6466 | -67 | 653 | 6945 |
| 2 | 2006-08-03 | SRM 314 | 2 | 266 | 300.73 | 0.18 | 59 | 1425 | 5574 | -49 | 720 | 6063 |
| 1 | 2006-07-12 | SRM 311 | 2 | 384 | 278.25 | -0.46 | -99 | 1366 | 6172 | -431 | 769 | 5643 |