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 |
|---|---|---|---|
| albasandyra | 2 | 1611 | 800 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.064 | 0.569 | 0.573 | 68.5 | -61 | 76 | 1215 | 1215 | 5135 |
| EloSRM | 0.194 | 0.604 | 0.635 | 148.4 | -92 | 205 | 1611 | 1611 | 4987 |
| SRMFix | 0.089 | 0.632 | 0.638 | 120.7 | -126 | 116 | 1190 | 1190 | 5250 |
| SRM | -0.410 | 0.849 | 0.943 | 241.0 | -441 | 41 | 800 | 800 | 5576 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-06-02 | SRM 352 | 2 | 315 | 547.88 | 0.80 | 205 | 1611 | 4987 | 41 | 800 | 5576 |
| 1 | 2007-03-10 | SRM 341 | 2 | 576 | 470.89 | -0.41 | -92 | 1406 | 6191 | -441 | 759 | 5755 |