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 |
|---|---|---|---|
| Achilles_Saiful | 6 | 1839 | 613 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.019 | 0.323 | 0.394 | 46.8 | -57 | 84 | 1707 | 1650 | 9062 |
| EloSRM | -0.023 | 0.327 | 0.393 | 48.9 | -60 | 87 | 1894 | 1839 | 9039 |
| initial | -0.045 | 0.338 | 0.394 | 40.7 | -76 | 60 | 1244 | 1168 | 9784 |
| SRMFix | -0.022 | 0.346 | 0.398 | 46.9 | -88 | 54 | 1205 | 1148 | 9520 |
| SRM | -0.256 | 0.465 | 0.554 | 109.5 | -321 | 35 | 879 | 613 | 11157 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2013-04-26 | SRM 577 | 2 | 878 | 587.10 | -0.66 | -55 | 1839 | 9039 | -142 | 613 | 11157 |
| 5 | 2013-02-13 | SRM 570 | 2 | 489 | 679.10 | 0.47 | 69 | 1894 | 8512 | 35 | 755 | 10125 |
| 4 | 2013-02-06 | SRM 569 | 2 | 503 | 510.84 | 0.02 | 18 | 1825 | 9277 | -21 | 720 | 10512 |
| 3 | 2012-11-20 | SRM 561 | 2 | 412 | 549.96 | 0.42 | 87 | 1807 | 9159 | -1 | 741 | 9983 |
| 2 | 2012-11-10 | SRM 560 | 2 | 772 | 722.44 | -0.10 | -3 | 1719 | 10624 | -137 | 742 | 10119 |
| 1 | 2012-10-19 | SRM 558 | 2 | 560 | 583.29 | -0.30 | -60 | 1722 | 10297 | -321 | 879 | 7796 |