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 |
|---|---|---|---|
| EngineerChris | 1 | 2223 | 980 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.114 | 0.114 | 0.114 | 13.8 | -14 | -14 | 1186 | 1186 | 2113 |
| Odd | -0.131 | 0.131 | 0.131 | 2.0 | -2 | -2 | 1854 | 1854 | 2073 |
| SRMFix | -0.133 | 0.133 | 0.133 | 32.3 | -32 | -32 | 1168 | 1168 | 2138 |
| EloSRM | -0.172 | 0.172 | 0.172 | 15.8 | -16 | -16 | 2223 | 2223 | 2022 |
| SRM | -0.927 | 0.927 | 0.927 | 220.0 | -220 | -220 | 980 | 980 | 1888 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-10-23 | SRM 817 | 2 | 70 | 62.14 | -0.17 | -16 | 2223 | 2022 | -220 | 980 | 1888 |