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 |
|---|---|---|---|
| AnhadJ | 1 | 2250 | 1081 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.062 | 0.062 | 0.062 | 50.3 | 50 | 50 | 2250 | 2250 | 2500 |
| initial | 0.081 | 0.081 | 0.081 | 9.8 | 10 | 10 | 1210 | 1210 | 2683 |
| SRMFix | 0.087 | 0.087 | 0.087 | 21.2 | 21 | 21 | 1221 | 1221 | 2648 |
| SRM | -0.523 | 0.523 | 0.523 | 119.0 | -119 | -119 | 1081 | 1081 | 2071 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-01-09 | SRM 797 | 2 | 127 | 132.61 | 0.06 | 50 | 2250 | 2500 | -119 | 1081 | 2071 |