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 |
|---|---|---|---|
| federico240516 | 1 | 2344 | 1235 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.197 | 0.197 | 0.197 | 35.0 | 35 | 35 | 1235 | 1235 | 1418 |
| EloSRM | 0.865 | 0.865 | 0.865 | 236.2 | 236 | 236 | 2344 | 2344 | 1788 |
| SRMFix | 0.866 | 0.866 | 0.866 | 193.5 | 193 | 193 | 1393 | 1393 | 1888 |
| initial | 0.889 | 0.889 | 0.889 | 107.0 | 107 | 107 | 1307 | 1307 | 2018 |
| Odd | 0.939 | 0.939 | 0.939 | 260.2 | 260 | 260 | 2033 | 2033 | 1851 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-03-20 | TCO19 SRM 753 | 2 | 69 | 125.65 | 0.86 | 236 | 2344 | 1788 | 35 | 1235 | 1418 |