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 |
|---|---|---|---|
| Domajno | 1 | 2221 | 1202 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.012 | 0.012 | 0.012 | 2.0 | 2 | 2 | 1202 | 1202 | 2959 |
| SRMFix | 0.730 | 0.730 | 0.730 | 165.6 | 166 | 166 | 1366 | 1366 | 4001 |
| initial | 0.767 | 0.767 | 0.767 | 92.4 | 92 | 92 | 1292 | 1292 | 4304 |
| EloSRM | 0.783 | 0.783 | 0.783 | 222.6 | 223 | 223 | 2221 | 2221 | 3905 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-01-21 | SRM 706 | 2 | 142 | 244.42 | 0.78 | 223 | 2221 | 3905 | 2 | 1202 | 2959 |