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 |
|---|---|---|---|
| yx15310320305 | 1 | 1929 | 866 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.390 | 0.390 | 0.390 | 72.2 | -72 | -72 | 1929 | 1929 | 5603 |
| initial | -0.426 | 0.426 | 0.426 | 51.3 | -51 | -51 | 1149 | 1149 | 5910 |
| SRMFix | -0.446 | 0.446 | 0.446 | 104.4 | -104 | -104 | 1096 | 1096 | 5983 |
| SRM | -1.162 | 1.162 | 1.162 | 334.0 | -334 | -334 | 866 | 866 | 4904 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-02-09 | SRM 708 | 2 | 294 | 224.35 | -0.39 | -72 | 1929 | 5603 | -334 | 866 | 4904 |