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 |
|---|---|---|---|
| pearson123 | 1 | 2011 | 734 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.643 | 0.643 | 0.643 | 105.6 | -106 | -106 | 1685 | 1685 | 3758 |
| initial | -0.665 | 0.665 | 0.665 | 80.1 | -80 | -80 | 1120 | 1120 | 3869 |
| SRMFix | -0.678 | 0.678 | 0.678 | 154.6 | -155 | -155 | 1045 | 1045 | 3967 |
| EloSRM | -0.705 | 0.705 | 0.705 | 124.7 | -125 | -125 | 2011 | 2011 | 3637 |
| SRM | -1.204 | 1.204 | 1.204 | 466.0 | -466 | -466 | 734 | 734 | 3607 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-10-10 | SRM 768 | 2 | 275 | 183.12 | -0.70 | -125 | 2011 | 3637 | -466 | 734 | 3607 |