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 |
|---|---|---|---|
| nuhb | 1 | 1268 | 881 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.234 | 0.234 | 0.234 | 44.6 | -45 | -45 | 1268 | 1268 | 2433 |
| initial | -0.340 | 0.340 | 0.340 | 41.0 | -41 | -41 | 1159 | 1159 | 2414 |
| SRMFix | -0.397 | 0.397 | 0.397 | 93.6 | -94 | -94 | 1106 | 1106 | 2486 |
| SRM | -1.252 | 1.252 | 1.252 | 319.0 | -319 | -319 | 881 | 881 | 1973 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-07-09 | SRM 154 | 2 | 175 | 148.84 | -0.23 | -45 | 1268 | 2433 | -319 | 881 | 1973 |