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 |
|---|---|---|---|
| Sevlll | 1 | 2010 | 573 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.734 | 0.734 | 0.734 | 88.3 | -88 | -88 | 1112 | 1112 | 4101 |
| SRMFix | -0.749 | 0.749 | 0.749 | 169.5 | -169 | -169 | 1031 | 1031 | 4212 |
| EloSRM | -0.757 | 0.757 | 0.757 | 141.8 | -142 | -142 | 2010 | 2010 | 3945 |
| SRM | -1.314 | 1.314 | 1.314 | 627.0 | -627 | -627 | 573 | 573 | 4124 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-02-03 | SRM 777 | 2 | 234 | 139.91 | -0.76 | -142 | 2010 | 3945 | -627 | 573 | 4124 |