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 |
|---|---|---|---|
| johnnysangel | 1 | 1973 | 1130 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.390 | 0.390 | 0.390 | 70.0 | -70 | -70 | 1130 | 1130 | 4831 |
| SRMFix | 0.459 | 0.459 | 0.459 | 107.4 | 107 | 107 | 1307 | 1307 | 7386 |
| initial | 0.524 | 0.524 | 0.524 | 63.1 | 63 | 63 | 1263 | 1263 | 8023 |
| EloSRM | 0.564 | 0.564 | 0.564 | 187.1 | 187 | 187 | 1973 | 1973 | 7390 |
| Odd | 0.623 | 0.623 | 0.623 | 207.1 | 207 | 207 | 1777 | 1777 | 7613 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-11-10 | SRM 560 | 2 | 446 | 659.51 | 0.56 | 187 | 1973 | 7390 | -70 | 1130 | 4831 |