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 |
|---|---|---|---|
| gustavo.orosco | 2 | 2800 | 1526 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.294 | 1.300 | 1.835 | 175.0 | -12 | 338 | 1538 | 1526 | 628 |
| EloSRM | 1.747 | 1.747 | 2.298 | 314.2 | 73 | 556 | 2800 | 2800 | 838 |
| SRMFix | 1.753 | 1.753 | 2.316 | 308.8 | 41 | 577 | 1818 | 1818 | 903 |
| initial | 1.922 | 1.922 | 2.354 | 231.5 | 68 | 395 | 1663 | 1663 | 1164 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-07-19 | TCO20 South America | 1 | 18 | 21.46 | 0.25 | 73 | 2800 | 838 | -12 | 1526 | 628 |
| 1 | 2020-06-21 | SRM 787 | 2 | 13 | 122.84 | 3.24 | 556 | 2727 | 1018 | 338 | 1538 | 658 |