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 |
|---|---|---|---|
| phubuh | 2 | 1565 | 1057 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.154 | 0.181 | 0.237 | 76.5 | -148 | 5 | 1205 | 1057 | 1668 |
| SRMFix | 0.310 | 0.338 | 0.459 | 76.6 | -5 | 148 | 1348 | 1343 | 1834 |
| initial | 0.342 | 0.352 | 0.491 | 42.4 | -1 | 84 | 1284 | 1282 | 2014 |
| EloSRM | 0.385 | 0.413 | 0.564 | 116.2 | -3 | 229 | 1568 | 1565 | 1870 |
| Odd | 0.388 | 0.429 | 0.579 | 125.3 | -9 | 241 | 1529 | 1520 | 1879 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-02-17 | SRM 184 | 1 | 174 | 183.86 | -0.03 | -3 | 1565 | 1870 | -148 | 1057 | 1668 |
| 1 | 2004-01-17 | SRM 179 | 2 | 76 | 132.09 | 0.80 | 229 | 1568 | 1820 | 5 | 1205 | 1163 |