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 |
|---|---|---|---|
| tmpforwhat | 2 | 1819 | 722 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.247 | 0.247 | 0.247 | 44.6 | -46 | -43 | 1865 | 1819 | 9439 |
| initial | -0.292 | 0.292 | 0.294 | 35.2 | -39 | -32 | 1168 | 1130 | 10049 |
| SRMFix | -0.300 | 0.300 | 0.301 | 60.8 | -70 | -52 | 1130 | 1078 | 9925 |
| SRM | -0.802 | 0.802 | 0.803 | 239.0 | -292 | -186 | 908 | 722 | 8922 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-05-12 | SRM 659 | 2 | 274 | 260.56 | -0.26 | -46 | 1819 | 9439 | -186 | 722 | 8922 |
| 1 | 2015-04-09 | SRM 655 | 2 | 342 | 404.81 | -0.23 | -43 | 1865 | 9467 | -292 | 908 | 7116 |