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 |
|---|---|---|---|
| daneshd78 | 2 | 1764 | 781 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.175 | 0.175 | 0.205 | 25.4 | -42 | 9 | 1806 | 1764 | 10068 |
| initial | -0.215 | 0.215 | 0.236 | 25.9 | -38 | -14 | 1186 | 1148 | 10690 |
| SRMFix | -0.247 | 0.247 | 0.252 | 48.6 | -51 | -47 | 1153 | 1103 | 10575 |
| SRM | -0.941 | 0.941 | 0.945 | 209.5 | -230 | -189 | 970 | 781 | 9239 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-05-18 | SRM 579 | 2 | 886 | 729.31 | -0.28 | -42 | 1764 | 10068 | -189 | 781 | 9239 |
| 1 | 2013-01-29 | SRM 568 | 2 | 868 | 826.92 | -0.07 | 9 | 1806 | 9477 | -230 | 970 | 6765 |