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 |
|---|---|---|---|
| xswqaz | 6 | 1625 | 180 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.218 | 0.218 | 0.239 | 37.9 | -84 | -11 | 1546 | 1402 | 12721 |
| EloSRM | -0.226 | 0.226 | 0.252 | 42.6 | -100 | -10 | 1780 | 1625 | 12656 |
| SRMFix | -0.277 | 0.277 | 0.309 | 46.1 | -122 | -12 | 1078 | 923 | 12770 |
| initial | -0.309 | 0.309 | 0.331 | 37.2 | -57 | -18 | 1143 | 977 | 12745 |
| SRM | -0.453 | 0.453 | 0.652 | 172.7 | -492 | 8 | 708 | 180 | 12781 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2015-01-15 | SRM 646 | 2 | 348 | 367.12 | -0.09 | -10 | 1625 | 12656 | 8 | 180 | 12781 |
| 5 | 2015-01-12 | SRM 645 | 2 | 616 | 620.49 | -0.13 | -16 | 1634 | 12563 | -16 | 172 | 12719 |
| 4 | 2014-12-16 | SRM 642 | 2 | 406 | 370.86 | -0.17 | -27 | 1650 | 12870 | -101 | 188 | 13094 |
| 3 | 2014-11-02 | SRM 638 | 2 | 470 | 412.21 | -0.22 | -37 | 1677 | 13090 | -152 | 289 | 13385 |
| 2 | 2014-10-23 | SRM 637 | 2 | 904 | 732.85 | -0.34 | -66 | 1715 | 12940 | -267 | 441 | 13149 |
| 1 | 2014-09-25 | SRM 634 | 2 | 434 | 344.49 | -0.41 | -100 | 1780 | 11751 | -492 | 708 | 10854 |