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 |
|---|---|---|---|
| oluwafemisule | 1 | 2228 | 1072 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.033 | 0.033 | 0.033 | 8.1 | 8 | 8 | 1208 | 1208 | 2789 |
| initial | 0.035 | 0.035 | 0.035 | 4.3 | 4 | 4 | 1204 | 1204 | 2818 |
| EloSRM | -0.037 | 0.037 | 0.037 | 24.2 | 24 | 24 | 2228 | 2228 | 2671 |
| Odd | 0.047 | 0.047 | 0.047 | 59.7 | 60 | 60 | 1894 | 1894 | 2701 |
| SRM | -0.543 | 0.543 | 0.543 | 128.0 | -128 | -128 | 1072 | 1072 | 2159 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-02-13 | SRM 800 | 2 | 250 | 243.60 | -0.04 | 24 | 2228 | 2671 | -128 | 1072 | 2159 |