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 |
|---|---|---|---|
| farsid.buet | 2 | 2390 | 1174 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.023 | 0.041 | 0.047 | 13.0 | -23 | -3 | 1197 | 1174 | 1631 |
| EloSRM | 0.425 | 0.425 | 0.503 | 130.2 | 53 | 208 | 2390 | 2390 | 1783 |
| SRMFix | 0.524 | 0.524 | 0.555 | 109.0 | 57 | 161 | 1418 | 1418 | 1866 |
| initial | 0.676 | 0.676 | 0.678 | 81.5 | 76 | 87 | 1363 | 1363 | 1880 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-11-27 | SRM 771 | 2 | 41 | 45.65 | 0.16 | 53 | 2390 | 1783 | -23 | 1174 | 1631 |
| 1 | 2019-08-23 | SRM 765 | 2 | 56 | 90.64 | 0.70 | 208 | 2337 | 1886 | -3 | 1197 | 1544 |