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 |
|---|---|---|---|
| nick_cods | 2 | 1903 | 773 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.082 | 0.335 | 0.345 | 40.4 | -50 | 31 | 1180 | 1180 | 10210 |
| Odd | 0.024 | 0.353 | 0.354 | 87.4 | -63 | 112 | 1675 | 1675 | 10092 |
| EloSRM | 0.007 | 0.372 | 0.372 | 98.0 | -84 | 112 | 1903 | 1903 | 9883 |
| SRMFix | -0.072 | 0.392 | 0.399 | 81.1 | -108 | 54 | 1145 | 1145 | 10241 |
| SRM | -0.605 | 0.605 | 0.832 | 213.5 | -389 | -38 | 811 | 773 | 9910 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-10-14 | SRM 636 | 2 | 395 | 513.45 | 0.38 | 112 | 1903 | 9883 | -38 | 773 | 9910 |
| 1 | 2014-08-12 | SRM 629 | 2 | 642 | 564.60 | -0.36 | -84 | 1790 | 11276 | -389 | 811 | 9275 |