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 |
|---|---|---|---|
| white22282 | 1 | 1881 | 949 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.065 | 0.065 | 0.065 | 6.8 | 7 | 7 | 1881 | 1881 | 10055 |
| initial | -0.123 | 0.123 | 0.123 | 14.8 | -15 | -15 | 1185 | 1185 | 10078 |
| SRMFix | -0.184 | 0.184 | 0.184 | 44.6 | -45 | -45 | 1155 | 1155 | 10073 |
| SRM | -1.059 | 1.059 | 1.059 | 251.0 | -251 | -251 | 949 | 949 | 7311 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-08-12 | SRM 629 | 2 | 602 | 575.40 | -0.06 | 7 | 1881 | 10055 | -251 | 949 | 7311 |