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 |
|---|---|---|---|
| aatrala | 2 | 1214 | 713 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.263 | 0.263 | 0.267 | 50.0 | -64 | -36 | 1251 | 1214 | 2819 |
| SRMFix | -0.346 | 0.346 | 0.354 | 72.3 | -99 | -46 | 1101 | 1055 | 2995 |
| initial | -0.354 | 0.354 | 0.356 | 42.6 | -47 | -38 | 1153 | 1115 | 2985 |
| SRM | -0.804 | 0.804 | 0.832 | 243.5 | -342 | -145 | 858 | 713 | 2722 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-09-03 | SRM 162 | 2 | 134 | 137.19 | -0.22 | -36 | 1214 | 2819 | -145 | 713 | 2722 |
| 1 | 2003-07-23 | SRM 156 | 2 | 138 | 134.05 | -0.31 | -64 | 1251 | 2510 | -342 | 858 | 2081 |