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 |
|---|---|---|---|
| taoran_chen | 1 | 2917 | 1695 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 4.298 | 4.298 | 4.298 | 495.0 | 495 | 495 | 1695 | 1695 | 377 |
| EloSRM | 4.909 | 4.909 | 4.909 | 666.2 | 666 | 666 | 2917 | 2917 | 593 |
| SRMFix | 4.929 | 4.929 | 4.929 | 760.4 | 760 | 760 | 1960 | 1960 | 554 |
| initial | 4.945 | 4.945 | 4.945 | 595.5 | 595 | 595 | 1795 | 1795 | 788 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2022-01-18 | SRM 822 | 2 | 2 | 60.07 | 4.91 | 666 | 2917 | 593 | 495 | 1695 | 377 |