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 |
|---|---|---|---|
| dontcurbmyenthu | 3 | 1905 | 717 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.013 | 0.309 | 0.325 | 65.6 | -60 | 101 | 1905 | 1905 | 8474 |
| initial | -0.081 | 0.317 | 0.318 | 38.1 | -38 | 43 | 1171 | 1171 | 8715 |
| SRMFix | -0.071 | 0.341 | 0.347 | 61.4 | -86 | 55 | 1126 | 1126 | 8853 |
| SRM | -0.528 | 0.627 | 0.741 | 163.7 | -341 | 4 | 859 | 717 | 8958 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-05-12 | SRM 659 | 2 | 211 | 287.20 | 0.44 | 101 | 1905 | 8474 | 4 | 717 | 8958 |
| 2 | 2015-05-05 | SRM 658 | 2 | 341 | 353.75 | -0.21 | -36 | 1804 | 9843 | -146 | 713 | 9115 |
| 1 | 2015-02-10 | SRM 649 | 2 | 508 | 499.62 | -0.27 | -60 | 1839 | 10035 | -341 | 859 | 8044 |