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 |
|---|---|---|---|
| h_zaghaghi | 1 | 2632 | 1350 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.065 | 1.065 | 1.065 | 150.0 | 150 | 150 | 1350 | 1350 | 952 |
| EloSRM | 1.828 | 1.828 | 1.828 | 405.4 | 405 | 405 | 2632 | 2632 | 1189 |
| SRMFix | 1.861 | 1.861 | 1.861 | 374.7 | 375 | 375 | 1575 | 1575 | 1299 |
| Odd | 1.862 | 1.862 | 1.862 | 411.5 | 412 | 412 | 2260 | 2260 | 1254 |
| initial | 1.866 | 1.866 | 1.866 | 224.7 | 225 | 225 | 1425 | 1425 | 1495 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-07-24 | SRM 810 | 2 | 24 | 85.21 | 1.83 | 405 | 2632 | 1189 | 150 | 1350 | 952 |