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 |
|---|---|---|---|
| 55555 | 3 | 1664 | 404 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.268 | 0.288 | 0.384 | 63.4 | -139 | 17 | 1681 | 1664 | 12031 |
| SRMFix | -0.323 | 0.331 | 0.455 | 70.2 | -171 | 2 | 1029 | 992 | 12539 |
| initial | -0.350 | 0.350 | 0.428 | 42.1 | -81 | -9 | 1119 | 1074 | 12325 |
| SRM | -0.590 | 0.628 | 0.926 | 269.3 | -738 | 6 | 462 | 404 | 12524 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-08-01 | SRM 587 | 2 | 511 | 521.56 | 0.03 | 17 | 1664 | 12031 | 6 | 404 | 12524 |
| 2 | 2013-07-27 | SRM 586 | 2 | 751 | 758.63 | -0.20 | -34 | 1647 | 12140 | -64 | 398 | 12449 |
| 1 | 2013-07-19 | SRM 585 | 2 | 1342 | 861.65 | -0.63 | -139 | 1681 | 11785 | -738 | 462 | 12289 |