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 |
|---|---|---|---|
| argothian | 3 | 1965 | 1202 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.016 | 0.162 | 0.197 | 53.3 | -79 | 49 | 1281 | 1202 | 2588 |
| SRMFix | 0.454 | 0.454 | 0.675 | 95.0 | 1 | 250 | 1485 | 1485 | 3198 |
| initial | 0.493 | 0.493 | 0.708 | 59.4 | 6 | 145 | 1378 | 1378 | 3793 |
| EloSRM | 0.502 | 0.513 | 0.776 | 151.0 | 3 | 378 | 1965 | 1965 | 2839 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-07-12 | SRM 357 | 1 | 342 | 383.52 | -0.02 | 3 | 1965 | 2839 | -79 | 1202 | 2588 |
| 2 | 2007-07-02 | SRM 356 | 1 | 181 | 300.51 | 0.19 | 73 | 1963 | 2854 | 49 | 1281 | 2057 |
| 1 | 2007-06-20 | SRM 355 | 2 | 163 | 409.84 | 1.33 | 378 | 1890 | 3279 | 32 | 1232 | 2398 |