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 |
|---|---|---|---|
| 3richarx | 1 | 1677 | 453 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.498 | 0.498 | 0.498 | 115.9 | -116 | -116 | 1469 | 1469 | 11953 |
| EloSRM | -0.551 | 0.551 | 0.551 | 132.2 | -132 | -132 | 1677 | 1677 | 11696 |
| initial | -0.612 | 0.612 | 0.612 | 73.7 | -74 | -74 | 1126 | 1126 | 11478 |
| SRMFix | -0.682 | 0.682 | 0.682 | 155.6 | -156 | -156 | 1044 | 1044 | 11932 |
| SRM | -1.652 | 1.652 | 1.652 | 747.0 | -747 | -747 | 453 | 453 | 12301 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-05-02 | SRM 578 | 2 | 708 | 481.10 | -0.55 | -132 | 1677 | 11696 | -747 | 453 | 12301 |