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 |
|---|---|---|---|
| htynkn | 2 | 1885 | 665 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.268 | 0.421 | 0.499 | 50.6 | -83 | 18 | 1218 | 1135 | 7522 |
| SRMFix | -0.326 | 0.425 | 0.536 | 72.2 | -120 | 24 | 1224 | 1104 | 7059 |
| EloSRM | -0.281 | 0.468 | 0.546 | 105.9 | -125 | 87 | 2010 | 1885 | 6808 |
| SRM | -0.952 | 0.952 | 0.982 | 267.5 | -384 | -151 | 1049 | 665 | 7318 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-02-29 | SRM 683 | 2 | 490 | 296.05 | -0.75 | -125 | 1885 | 6808 | -384 | 665 | 7318 |
| 1 | 2015-08-01 | SRM 664 | 2 | 357 | 406.20 | 0.19 | 87 | 2010 | 6566 | -151 | 1049 | 4632 |