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 |
|---|---|---|---|
| M.S.B. | 7 | 2109 | 793 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.150 | 0.487 | 0.577 | 58.7 | -57 | 116 | 1345 | 1326 | 7073 |
| SRMFix | 0.154 | 0.506 | 0.602 | 71.1 | -122 | 158 | 1307 | 1291 | 7472 |
| EloSRM | 0.052 | 0.538 | 0.613 | 94.8 | -94 | 322 | 2133 | 2109 | 7072 |
| SRM | 0.019 | 0.575 | 0.706 | 100.4 | -427 | 65 | 838 | 793 | 8627 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-04-09 | SRM 655 | 2 | 281 | 310.91 | 0.15 | 27 | 2109 | 7072 | 21 | 793 | 8627 |
| 6 | 2015-02-02 | SRM 648 | 2 | 449 | 329.41 | -0.45 | -28 | 2083 | 7620 | -39 | 772 | 9371 |
| 5 | 2015-01-12 | SRM 645 | 2 | 434 | 333.41 | -0.38 | -22 | 2110 | 7274 | -18 | 811 | 8808 |
| 4 | 2014-12-27 | SRM 643 | 2 | 246 | 431.22 | 0.81 | 117 | 2133 | 7150 | 62 | 829 | 8807 |
| 3 | 2014-12-11 | SRM 641 | 2 | 520 | 379.03 | -0.46 | -54 | 2016 | 8440 | -71 | 767 | 9736 |
| 2 | 2014-10-04 | SRM 635 | 2 | 325 | 700.88 | 1.11 | 322 | 2070 | 8000 | 65 | 838 | 9026 |
| 1 | 2013-12-22 | SRM 601 | 2 | 900 | 746.37 | -0.42 | -94 | 1748 | 11197 | -427 | 773 | 9571 |