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 |
|---|---|---|---|
| Wersaln | 1 | 1751 | 1018 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.008 | 0.008 | 0.008 | 1.9 | 2 | 2 | 1202 | 1202 | 6847 |
| initial | 0.067 | 0.067 | 0.067 | 8.0 | 8 | 8 | 1208 | 1208 | 6981 |
| EloSRM | 0.139 | 0.139 | 0.139 | 72.8 | 73 | 73 | 1751 | 1751 | 6839 |
| SRM | -0.856 | 0.856 | 0.856 | 182.0 | -182 | -182 | 1018 | 1018 | 4667 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-09-25 | SRM 483 | 2 | 649 | 715.31 | 0.14 | 73 | 1751 | 6839 | -182 | 1018 | 4667 |