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 |
|---|---|---|---|
| -B1nary- | 2 | 2289 | 1069 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.289 | 0.289 | 0.366 | 76.7 | 51 | 102 | 2289 | 2289 | 2059 |
| SRM | -0.139 | 0.311 | 0.340 | 65.5 | -100 | -31 | 1100 | 1069 | 1969 |
| SRMFix | 0.355 | 0.355 | 0.440 | 61.5 | 23 | 100 | 1323 | 1323 | 2131 |
| initial | 0.387 | 0.387 | 0.475 | 46.6 | 14 | 80 | 1293 | 1293 | 2122 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-10-19 | SRM 769 | 2 | 61 | 87.07 | 0.51 | 102 | 2289 | 2059 | -31 | 1069 | 1969 |
| 1 | 2019-10-10 | SRM 768 | 2 | 173 | 180.82 | 0.06 | 51 | 2187 | 2401 | -100 | 1100 | 1883 |