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 |
|---|---|---|---|
| raja__ | 3 | 1902 | 785 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.014 | 0.476 | 0.515 | 57.3 | -53 | 88 | 1258 | 1205 | 8924 |
| Odd | 0.050 | 0.486 | 0.548 | 77.4 | -43 | 169 | 1738 | 1695 | 8685 |
| EloSRM | 0.030 | 0.498 | 0.551 | 85.2 | -49 | 171 | 1950 | 1902 | 8511 |
| SRMFix | -0.003 | 0.512 | 0.546 | 85.6 | -71 | 122 | 1251 | 1187 | 8866 |
| SRM | -0.388 | 0.611 | 0.650 | 138.3 | -290 | -3 | 910 | 785 | 9158 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-09-07 | SRM 590 | 2 | 790 | 743.91 | -0.48 | -49 | 1902 | 8511 | -122 | 785 | 9158 |
| 2 | 2013-07-10 | SRM 584 | 2 | 373 | 645.94 | 0.79 | 171 | 1950 | 7598 | -3 | 907 | 7173 |
| 1 | 2013-06-18 | SRM 583 | 2 | 582 | 694.00 | -0.22 | -36 | 1780 | 9693 | -290 | 910 | 7100 |