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 |
|---|---|---|---|
| gizmo_duck | 1 | 1676 | 1014 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.005 | 0.005 | 0.005 | 1.2 | 1 | 1 | 1201 | 1201 | 7367 |
| initial | 0.062 | 0.062 | 0.062 | 7.5 | 7 | 7 | 1207 | 1207 | 7166 |
| EloSRM | 0.123 | 0.123 | 0.123 | 67.8 | 68 | 68 | 1676 | 1676 | 7082 |
| Odd | 0.160 | 0.160 | 0.160 | 87.2 | 87 | 87 | 1545 | 1545 | 7197 |
| SRM | -0.823 | 0.823 | 0.823 | 186.0 | -186 | -186 | 1014 | 1014 | 5429 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-05-12 | SRM 440 | 2 | 603 | 656.89 | 0.12 | 68 | 1676 | 7082 | -186 | 1014 | 5429 |