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 |
|---|---|---|---|
| spereverziev | 1 | 2013 | 1021 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.014 | 0.014 | 0.014 | 3.5 | 4 | 4 | 1204 | 1204 | 5993 |
| initial | 0.064 | 0.064 | 0.064 | 7.7 | 8 | 8 | 1208 | 1208 | 6053 |
| EloSRM | 0.095 | 0.095 | 0.095 | 59.0 | 59 | 59 | 2013 | 2013 | 5865 |
| SRM | -0.839 | 0.839 | 0.839 | 179.0 | -179 | -179 | 1021 | 1021 | 4438 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-03-07 | SRM 684 | 2 | 315 | 336.40 | 0.10 | 59 | 2013 | 5865 | -179 | 1021 | 4438 |