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 |
|---|---|---|---|
| xijiaoli | 1 | 2422 | 1176 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.131 | 0.131 | 0.131 | 24.0 | -24 | -24 | 1176 | 1176 | 1100 |
| EloSRM | 0.552 | 0.552 | 0.552 | 166.8 | 167 | 167 | 2422 | 2422 | 1345 |
| SRMFix | 0.616 | 0.616 | 0.616 | 141.4 | 141 | 141 | 1341 | 1341 | 1432 |
| initial | 0.637 | 0.637 | 0.637 | 76.6 | 77 | 77 | 1277 | 1277 | 1495 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2022-02-19 | SRM 824 | 2 | 51 | 74.75 | 0.55 | 167 | 2422 | 1345 | -24 | 1176 | 1100 |