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 |
|---|---|---|---|
| cutx65 | 2 | 2668 | 1336 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.816 | 1.816 | 2.461 | 216.0 | 75 | 357 | 2668 | 2668 | 1004 |
| SRM | 1.357 | 1.849 | 2.293 | 177.0 | -109 | 245 | 1336 | 1336 | 864 |
| SRMFix | 1.889 | 1.889 | 2.523 | 243.0 | 52 | 434 | 1686 | 1686 | 970 |
| initial | 1.918 | 1.918 | 2.565 | 230.9 | 26 | 436 | 1662 | 1662 | 965 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2021-10-08 | SRM 815 | 2 | 5 | 55.64 | 3.48 | 357 | 2668 | 1004 | 245 | 1336 | 864 |
| 1 | 2021-09-29 | SRM 814 | 2 | 42 | 46.77 | 0.16 | 75 | 2311 | 1775 | -109 | 1091 | 1482 |