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 |
|---|---|---|---|
| Adotchka | 1 | 1723 | 994 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.051 | 0.051 | 0.051 | 10.8 | 11 | 11 | 1723 | 1723 | 8489 |
| initial | -0.087 | 0.087 | 0.087 | 10.4 | -10 | -10 | 1190 | 1190 | 8369 |
| SRMFix | -0.105 | 0.105 | 0.105 | 25.7 | -26 | -26 | 1174 | 1174 | 8215 |
| SRM | -0.514 | 0.514 | 0.514 | 206.0 | -206 | -206 | 994 | 994 | 5621 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-06-02 | SRM 508 | 2 | 420 | 762.40 | -0.05 | 11 | 1723 | 8489 | -206 | 994 | 5621 |