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 |
|---|---|---|---|
| 1641129366 | 1 | 2687 | 1499 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.328 | 1.328 | 1.328 | 299.0 | 299 | 299 | 1499 | 1499 | 785 |
| EloSRM | 1.842 | 1.842 | 1.842 | 573.4 | 573 | 573 | 2687 | 2687 | 1148 |
| initial | 1.844 | 1.844 | 1.844 | 222.1 | 222 | 222 | 1422 | 1422 | 1800 |
| SRMFix | 1.857 | 1.857 | 1.857 | 373.9 | 374 | 374 | 1574 | 1574 | 1516 |
| Odd | 1.872 | 1.872 | 1.872 | 569.5 | 570 | 570 | 2346 | 2346 | 1235 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-05-01 | TCO19 Round 1B | 1 | 69 | 247.35 | 1.84 | 573 | 2687 | 1148 | 299 | 1499 | 785 |