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 |
|---|---|---|---|
| mzett | 1 | 1898 | 723 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.539 | 0.539 | 0.539 | 115.1 | -115 | -115 | 1898 | 1898 | 5553 |
| initial | -0.565 | 0.565 | 0.565 | 68.0 | -68 | -68 | 1132 | 1132 | 5616 |
| SRMFix | -0.602 | 0.602 | 0.602 | 138.5 | -139 | -139 | 1061 | 1061 | 5772 |
| SRM | -1.455 | 1.455 | 1.455 | 477.0 | -477 | -477 | 723 | 723 | 5358 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-05-07 | SRM 714 | 2 | 274 | 188.55 | -0.54 | -115 | 1898 | 5553 | -477 | 723 | 5358 |