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 |
|---|---|---|---|
| cong742 | 1 | 2422 | 1328 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.010 | 1.010 | 1.010 | 128.0 | 128 | 128 | 1328 | 1328 | 3153 |
| SRMFix | 2.026 | 2.026 | 2.026 | 401.3 | 401 | 401 | 1601 | 1601 | 4891 |
| initial | 2.094 | 2.094 | 2.094 | 252.1 | 252 | 252 | 1452 | 1452 | 6200 |
| EloSRM | 2.157 | 2.157 | 2.157 | 530.9 | 531 | 531 | 2422 | 2422 | 4388 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-12-11 | SRM 641 | 2 | 113 | 504.00 | 2.16 | 531 | 2422 | 4388 | 128 | 1328 | 3153 |