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 |
|---|---|---|---|
| diegogrc | 1 | 2873 | 1649 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 4.164 | 4.164 | 4.164 | 449.0 | 449 | 449 | 1649 | 1649 | 544 |
| EloSRM | 4.890 | 4.890 | 4.890 | 707.7 | 708 | 708 | 2873 | 2873 | 801 |
| SRMFix | 4.911 | 4.911 | 4.911 | 758.6 | 759 | 759 | 1959 | 1959 | 778 |
| initial | 4.927 | 4.927 | 4.927 | 593.3 | 593 | 593 | 1793 | 1793 | 1123 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-05-09 | SRM 785 | 2 | 6 | 177.90 | 4.89 | 708 | 2873 | 801 | 449 | 1649 | 544 |