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 |
|---|---|---|---|
| AlexDavis | 1 | 1837 | 868 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.238 | 0.238 | 0.238 | 47.3 | -47 | -47 | 1837 | 1837 | 10672 |
| initial | -0.284 | 0.284 | 0.284 | 34.2 | -34 | -34 | 1166 | 1166 | 10610 |
| SRMFix | -0.355 | 0.355 | 0.355 | 84.0 | -84 | -84 | 1116 | 1116 | 10810 |
| SRM | -1.292 | 1.292 | 1.292 | 332.0 | -332 | -332 | 868 | 868 | 8466 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-10-23 | SRM 637 | 2 | 767 | 650.51 | -0.24 | -47 | 1837 | 10672 | -332 | 868 | 8466 |