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 |
|---|---|---|---|
| rtrevill | 3 | 1728 | 725 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.069 | 0.180 | 0.226 | 59.8 | -84 | 49 | 1728 | 1728 | 11422 |
| SRMFix | -0.173 | 0.221 | 0.287 | 47.0 | -112 | 10 | 1088 | 1079 | 10626 |
| initial | -0.180 | 0.223 | 0.272 | 26.9 | -52 | 8 | 1148 | 1135 | 10709 |
| SRM | -0.556 | 0.564 | 0.756 | 195.0 | -419 | 55 | 781 | 725 | 9483 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 969.20 | 0.09 | 49 | 1728 | 11422 | 55 | 725 | 9483 |
| 2 | 2013-05-25 | SRM 580 | 2 | 872 | 917.69 | 0.07 | 46 | 1679 | 11706 | -111 | 670 | 10609 |
| 1 | 2011-07-02 | SRM 511 | 2 | 1021 | 892.30 | -0.37 | -84 | 1633 | 9931 | -419 | 781 | 8523 |