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 |
|---|---|---|---|
| librapps | 1 | 1725 | 620 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.498 | 0.498 | 0.498 | 122.4 | -122 | -122 | 1725 | 1725 | 11993 |
| initial | -0.553 | 0.553 | 0.553 | 66.6 | -67 | -67 | 1133 | 1133 | 11707 |
| SRMFix | -0.621 | 0.621 | 0.621 | 142.6 | -143 | -143 | 1057 | 1057 | 12173 |
| SRM | -1.554 | 1.554 | 1.554 | 580.0 | -580 | -580 | 620 | 620 | 11760 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-01-29 | SRM 606 | 2 | 796 | 562.09 | -0.50 | -122 | 1725 | 11993 | -580 | 620 | 11760 |