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 |
|---|---|---|---|
| seasideboy | 1 | 1728 | 1042 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.202 | 0.202 | 0.202 | 48.7 | 49 | 49 | 1249 | 1249 | 6925 |
| initial | 0.263 | 0.263 | 0.263 | 31.7 | 32 | 32 | 1232 | 1232 | 7228 |
| EloSRM | 0.347 | 0.347 | 0.347 | 141.1 | 141 | 141 | 1728 | 1728 | 6785 |
| SRM | -0.811 | 0.811 | 0.811 | 158.0 | -158 | -158 | 1042 | 1042 | 5953 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-12-11 | SRM 429 | 2 | 462 | 587.51 | 0.35 | 141 | 1728 | 6785 | -158 | 1042 | 5953 |