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 |
|---|---|---|---|
| ppf | 1 | 2773 | 1922 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 5.983 | 5.983 | 5.983 | 722.0 | 722 | 722 | 1922 | 1922 | 500 |
| SRMFix | 6.787 | 6.787 | 6.787 | 917.2 | 917 | 917 | 2117 | 2117 | 1092 |
| initial | 6.822 | 6.822 | 6.822 | 821.4 | 821 | 821 | 2021 | 2021 | 2137 |
| EloSRM | 6.872 | 6.872 | 6.872 | 1,173.8 | 1174 | 1174 | 2773 | 2773 | 673 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-03-04 | TCO09 Qual 3 | 1 | 8 | 937.00 | 6.87 | 1174 | 2773 | 673 | 722 | 1922 | 500 |