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 |
|---|---|---|---|
| mridulbagri17 | 4 | 2009 | 591 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.286 | 0.286 | 0.292 | 49.3 | -86 | -28 | 1114 | 1003 | 4462 |
| EloSRM | -0.322 | 0.322 | 0.326 | 43.4 | -60 | -26 | 2123 | 2009 | 4339 |
| initial | -0.330 | 0.330 | 0.333 | 39.8 | -45 | -32 | 1157 | 1041 | 4459 |
| SRM | -0.547 | 0.547 | 0.567 | 152.2 | -259 | -79 | 941 | 591 | 4293 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2021-02-13 | SRM 800 | 2 | 361 | 306.07 | -0.36 | -44 | 2009 | 4339 | -129 | 591 | 4293 |
| 3 | 2020-12-12 | SRM 795 | 2 | 84 | 95.45 | -0.23 | -26 | 2053 | 3866 | -79 | 720 | 3844 |
| 2 | 2020-10-23 | SRM 792 | 2 | 90 | 96.36 | -0.32 | -44 | 2079 | 3380 | -142 | 799 | 3471 |
| 1 | 2020-09-10 | SRM 790 | 2 | 96 | 105.08 | -0.37 | -60 | 2123 | 2966 | -259 | 941 | 2562 |