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 |
|---|---|---|---|
| Bojidar06 | 1 | 2171 | 878 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.165 | 0.165 | 0.165 | 47.3 | -47 | -47 | 1793 | 1793 | 3083 |
| SRMFix | -0.176 | 0.176 | 0.176 | 42.6 | -43 | -43 | 1157 | 1157 | 2963 |
| initial | -0.186 | 0.186 | 0.186 | 22.4 | -22 | -22 | 1178 | 1178 | 2942 |
| EloSRM | -0.187 | 0.187 | 0.187 | 43.6 | -44 | -44 | 2171 | 2171 | 2858 |
| SRM | -0.598 | 0.598 | 0.598 | 322.0 | -322 | -322 | 878 | 878 | 2916 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-04-28 | 2021 TCO 1B | 1 | 174 | 186.16 | -0.19 | -44 | 2171 | 2858 | -322 | 878 | 2916 |