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 |
|---|---|---|---|
| alexestonia | 2 | 2634 | 1272 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.071 | 1.689 | 2.000 | 318.0 | -282 | 354 | 1554 | 1272 | 1316 |
| initial | 1.711 | 1.815 | 2.495 | 218.6 | -13 | 425 | 1625 | 1612 | 1327 |
| EloSRM | 1.624 | 1.894 | 2.495 | 326.1 | -56 | 596 | 2690 | 2634 | 1163 |
| SRMFix | 1.616 | 1.898 | 2.493 | 327.5 | -48 | 608 | 1808 | 1760 | 1108 |
| Odd | 1.655 | 1.934 | 2.545 | 337.2 | -52 | 622 | 2387 | 2334 | 1178 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-01-19 | TCO19 SRM 747 | 1 | 130 | 117.37 | -0.27 | -56 | 2634 | 1163 | -282 | 1272 | 1316 |
| 1 | 2018-12-14 | TCO19 SRM 744 | 2 | 7 | 80.22 | 3.52 | 596 | 2690 | 1067 | 354 | 1554 | 644 |