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 |
|---|---|---|---|
| a.kairbekov | 1 | 2404 | 1241 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.234 | 0.234 | 0.234 | 41.0 | 41 | 41 | 1241 | 1241 | 1463 |
| EloSRM | 0.915 | 0.915 | 0.915 | 244.7 | 245 | 245 | 2404 | 2404 | 1885 |
| SRMFix | 0.933 | 0.933 | 0.933 | 206.9 | 207 | 207 | 1407 | 1407 | 1991 |
| initial | 0.942 | 0.942 | 0.942 | 113.4 | 113 | 113 | 1313 | 1313 | 2150 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-03-28 | SRM 782 | 2 | 92 | 173.49 | 0.92 | 245 | 2404 | 1885 | 41 | 1241 | 1463 |