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 |
|---|---|---|---|
| Amiu | 1 | 2252 | 1111 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.187 | 0.187 | 0.187 | 88.0 | 88 | 88 | 2252 | 2252 | 2666 |
| SRMFix | 0.191 | 0.191 | 0.191 | 46.2 | 46 | 46 | 1246 | 1246 | 2821 |
| initial | 0.195 | 0.195 | 0.195 | 23.5 | 24 | 24 | 1224 | 1224 | 2873 |
| Odd | 0.224 | 0.224 | 0.224 | 113.6 | 114 | 114 | 1922 | 1922 | 2725 |
| SRM | -0.296 | 0.296 | 0.296 | 89.0 | -89 | -89 | 1111 | 1111 | 2142 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-04-28 | TCO20 Round 1B | 1 | 267 | 304.00 | 0.19 | 88 | 2252 | 2666 | -89 | 1111 | 2142 |