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 |
|---|---|---|---|
| rolson | 2 | 1383 | 732 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.141 | 0.141 | 0.179 | 27.5 | -46 | 9 | 1383 | 1383 | 6063 |
| Odd | -0.149 | 0.149 | 0.170 | 15.8 | -27 | 4 | 1316 | 1316 | 5950 |
| SRMFix | -0.230 | 0.230 | 0.263 | 51.2 | -84 | -18 | 1116 | 1098 | 5867 |
| initial | -0.242 | 0.242 | 0.255 | 29.1 | -39 | -19 | 1161 | 1142 | 5943 |
| SRM | -0.646 | 0.646 | 0.714 | 234.0 | -294 | -174 | 906 | 732 | 5911 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-09-09 | TCCC06 Qual 2 | 1 | 590 | 577.73 | -0.03 | 9 | 1383 | 6063 | -174 | 732 | 5911 |
| 1 | 2005-08-30 | SRM 261 | 2 | 241 | 241.16 | -0.25 | -46 | 1375 | 3866 | -294 | 906 | 3115 |