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 |
|---|---|---|---|
| Aman369 | 1 | 1991 | 702 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.495 | 0.495 | 0.495 | 91.8 | -92 | -92 | 1680 | 1680 | 3060 |
| EloSRM | -0.552 | 0.552 | 0.552 | 114.2 | -114 | -114 | 1991 | 1991 | 2994 |
| initial | -0.574 | 0.574 | 0.574 | 69.1 | -69 | -69 | 1131 | 1131 | 3184 |
| SRMFix | -0.583 | 0.583 | 0.583 | 134.4 | -134 | -134 | 1066 | 1066 | 3242 |
| SRM | -1.293 | 1.293 | 1.293 | 498.0 | -498 | -498 | 702 | 702 | 3065 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-03-06 | TCO19 SRM 752 | 2 | 116 | 82.88 | -0.55 | -114 | 1991 | 2994 | -498 | 702 | 3065 |