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 |
|---|---|---|---|
| sonub396 | 1 | 2029 | 1004 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.204 | 0.204 | 0.204 | 24.6 | -25 | -25 | 1175 | 1175 | 4003 |
| EloSRM | -0.232 | 0.232 | 0.232 | 24.0 | -24 | -24 | 2029 | 2029 | 3873 |
| SRMFix | -0.237 | 0.237 | 0.237 | 56.8 | -57 | -57 | 1143 | 1143 | 4143 |
| SRM | -0.757 | 0.757 | 0.757 | 196.0 | -196 | -196 | 1004 | 1004 | 3127 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-02-20 | SRM 730 | 2 | 181 | 154.07 | -0.23 | -24 | 2029 | 3873 | -196 | 1004 | 3127 |