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 |
|---|---|---|---|
| williamyxl | 1 | 2031 | 1026 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.014 | 0.014 | 0.014 | 1.7 | 2 | 2 | 1202 | 1202 | 5298 |
| SRMFix | -0.017 | 0.017 | 0.017 | 4.1 | -4 | -4 | 1196 | 1196 | 5224 |
| EloSRM | 0.048 | 0.048 | 0.048 | 45.2 | 45 | 45 | 2031 | 2031 | 5092 |
| Odd | 0.110 | 0.110 | 0.110 | 69.2 | 69 | 69 | 1766 | 1766 | 5171 |
| SRM | -0.770 | 0.770 | 0.770 | 174.0 | -174 | -174 | 1026 | 1026 | 3947 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-10-26 | SRM 701 | 2 | 234 | 241.98 | 0.05 | 45 | 2031 | 5092 | -174 | 1026 | 3947 |