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 |
|---|---|---|---|
| lazydude | 1 | 2027 | 1039 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.058 | 0.058 | 0.058 | 14.4 | 14 | 14 | 1214 | 1214 | 5843 |
| initial | 0.105 | 0.105 | 0.105 | 12.7 | 13 | 13 | 1213 | 1213 | 5968 |
| EloSRM | 0.136 | 0.136 | 0.136 | 71.2 | 71 | 71 | 2027 | 2027 | 5742 |
| Odd | 0.188 | 0.188 | 0.188 | 91.6 | 92 | 92 | 1769 | 1769 | 5856 |
| SRM | -0.772 | 0.772 | 0.772 | 161.0 | -161 | -161 | 1039 | 1039 | 4299 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-03-19 | SRM 685 | 2 | 318 | 349.39 | 0.14 | 71 | 2027 | 5742 | -161 | 1039 | 4299 |