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 |
|---|---|---|---|
| annan | 2 | 1525 | 806 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.219 | 0.501 | 0.546 | 60.3 | -87 | 34 | 1234 | 1147 | 6062 |
| SRMFix | -0.287 | 0.530 | 0.603 | 94.1 | -130 | 58 | 1258 | 1129 | 5752 |
| EloSRM | -0.239 | 0.631 | 0.674 | 124.0 | -102 | 146 | 1627 | 1525 | 5083 |
| SRM | -0.874 | 0.874 | 0.926 | 197.0 | -281 | -113 | 1087 | 806 | 5595 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-11-11 | SRM 326 | 2 | 475 | 273.84 | -0.87 | -102 | 1525 | 5083 | -281 | 806 | 5595 |
| 1 | 2006-11-02 | SRM 325 | 2 | 237 | 310.79 | 0.39 | 146 | 1627 | 4306 | -113 | 1087 | 3172 |