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 |
|---|---|---|---|
| acIN1go | 3 | 1993 | 655 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.301 | 0.301 | 0.303 | 54.8 | -70 | -37 | 1130 | 1036 | 4397 |
| Odd | -0.301 | 0.301 | 0.305 | 34.3 | -53 | -22 | 1770 | 1689 | 4206 |
| EloSRM | -0.325 | 0.325 | 0.326 | 48.0 | -62 | -36 | 2091 | 1993 | 4279 |
| initial | -0.332 | 0.332 | 0.335 | 40.0 | -48 | -33 | 1167 | 1080 | 4429 |
| SRM | -0.721 | 0.721 | 0.753 | 181.7 | -236 | -114 | 964 | 655 | 4184 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2020-04-11 | SRM 783 | 2 | 236 | 239.79 | -0.30 | -36 | 1993 | 4279 | -114 | 655 | 4184 |
| 2 | 2020-03-07 | SRM 780 | 2 | 150 | 135.38 | -0.37 | -62 | 2029 | 3944 | -195 | 769 | 3811 |
| 1 | 2019-10-19 | SRM 769 | 2 | 120 | 96.71 | -0.31 | -46 | 2091 | 2802 | -236 | 964 | 2586 |