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 |
|---|---|---|---|
| omega7 | 3 | 1637 | 765 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.017 | 0.414 | 0.447 | 49.8 | -72 | 55 | 1223 | 1206 | 6410 |
| SRMFix | -0.028 | 0.428 | 0.483 | 68.7 | -110 | 62 | 1234 | 1186 | 6434 |
| EloSRM | 0.071 | 0.477 | 0.494 | 119.2 | -107 | 131 | 1637 | 1637 | 6115 |
| SRM | -0.581 | 0.710 | 0.834 | 150.3 | -310 | 8 | 1067 | 765 | 7271 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-01-24 | SRM 389 | 2 | 346 | 496.31 | 0.52 | 131 | 1637 | 6115 | 8 | 765 | 7271 |
| 2 | 2007-10-09 | SRM 370 | 2 | 575 | 394.78 | -0.61 | -107 | 1506 | 6311 | -310 | 757 | 6273 |
| 1 | 2007-02-07 | SRM 338 | 2 | 302 | 372.04 | 0.30 | 119 | 1613 | 4735 | -133 | 1067 | 3498 |