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 |
|---|---|---|---|
| yv1989 | 1 | 1969 | 923 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.205 | 0.205 | 0.205 | 49.4 | -49 | -49 | 1151 | 1151 | 4755 |
| initial | -0.206 | 0.206 | 0.206 | 24.8 | -25 | -25 | 1175 | 1175 | 4764 |
| EloSRM | -0.222 | 0.222 | 0.222 | 43.2 | -43 | -43 | 1969 | 1969 | 4833 |
| SRM | -0.589 | 0.589 | 0.589 | 277.0 | -277 | -277 | 923 | 923 | 4166 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-04-29 | TCO17 Austin | 1 | 24 | 20.58 | -0.22 | -43 | 1969 | 4833 | -277 | 923 | 4166 |