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 |
|---|---|---|---|
| lum1narie | 1 | 2337 | 1202 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.009 | 0.009 | 0.009 | 2.0 | 2 | 2 | 1202 | 1202 | 1642 |
| EloSRM | 0.750 | 0.750 | 0.750 | 222.0 | 222 | 222 | 2337 | 2337 | 1955 |
| SRMFix | 0.767 | 0.767 | 0.767 | 173.3 | 173 | 173 | 1373 | 1373 | 2092 |
| initial | 0.779 | 0.779 | 0.779 | 93.8 | 94 | 94 | 1294 | 1294 | 2216 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-05-10 | TCO19 SRM 758 | 2 | 68 | 114.34 | 0.75 | 222 | 2337 | 1955 | 2 | 1202 | 1642 |