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 |
|---|---|---|---|
| tubuann | 2 | 2592 | 1107 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 2.422 | 2.953 | 3.819 | 355.6 | -64 | 647 | 1783 | 1783 | 1144 |
| EloSRM | 2.468 | 3.017 | 3.898 | 352.3 | -113 | 592 | 2592 | 2592 | 1312 |
| SRMFix | 2.480 | 3.036 | 3.920 | 352.3 | -129 | 576 | 1647 | 1647 | 1356 |
| SRM | 2.102 | 3.362 | 3.965 | 428.5 | -475 | 382 | 1107 | 1107 | 1926 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-07-03 | SRM 762 | 2 | 4 | 179.14 | 5.48 | 592 | 2592 | 1312 | 382 | 1107 | 1926 |
| 1 | 2019-04-25 | TCO19 SRM 756 | 2 | 123 | 89.88 | -0.55 | -113 | 2000 | 3385 | -475 | 725 | 3493 |