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 |
|---|---|---|---|
| Cichy | 1 | 2134 | 1131 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.378 | 0.378 | 0.378 | 69.0 | -69 | -69 | 1131 | 1131 | 3711 |
| SRMFix | 0.453 | 0.453 | 0.453 | 105.9 | 106 | 106 | 1306 | 1306 | 5166 |
| initial | 0.499 | 0.499 | 0.499 | 60.1 | 60 | 60 | 1260 | 1260 | 5497 |
| EloSRM | 0.530 | 0.530 | 0.530 | 178.9 | 179 | 179 | 2134 | 2134 | 5078 |
| Odd | 0.582 | 0.582 | 0.582 | 196.6 | 197 | 197 | 1874 | 1874 | 5173 |
| # | 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 | 242 | 349.39 | 0.53 | 179 | 2134 | 5078 | -69 | 1131 | 3711 |