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 |
|---|---|---|---|
| andygonghappy | 1 | 1866 | 951 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.004 | 0.004 | 0.004 | 34.9 | 35 | 35 | 1648 | 1648 | 9746 |
| EloSRM | -0.051 | 0.051 | 0.051 | 12.0 | 12 | 12 | 1866 | 1866 | 9548 |
| initial | -0.113 | 0.113 | 0.113 | 13.6 | -14 | -14 | 1186 | 1186 | 9552 |
| SRMFix | -0.183 | 0.183 | 0.183 | 44.2 | -44 | -44 | 1156 | 1156 | 9565 |
| SRM | -1.114 | 1.114 | 1.114 | 249.0 | -249 | -249 | 951 | 951 | 6999 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-03-21 | SRM 613 | 2 | 701 | 676.79 | -0.05 | 12 | 1866 | 9548 | -249 | 951 | 6999 |