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 |
|---|---|---|---|
| crack21201 | 1 | 2723 | 1633 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 4.574 | 4.574 | 4.574 | 433.0 | 433 | 433 | 1633 | 1633 | 1331 |
| SRMFix | 5.554 | 5.554 | 5.554 | 817.8 | 818 | 818 | 2018 | 2018 | 2129 |
| initial | 5.631 | 5.631 | 5.631 | 678.0 | 678 | 678 | 1878 | 1878 | 3626 |
| EloSRM | 5.686 | 5.686 | 5.686 | 865.6 | 866 | 866 | 2723 | 2723 | 2180 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-04-10 | SRM 616 | 2 | 15 | 772.46 | 5.69 | 866 | 2723 | 2180 | 433 | 1633 | 1331 |