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 |
|---|---|---|---|
| iampc | 1 | 1718 | 937 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.085 | 0.085 | 0.085 | 1.3 | 1 | 1 | 1718 | 1718 | 8772 |
| initial | -0.152 | 0.152 | 0.152 | 18.4 | -18 | -18 | 1182 | 1182 | 8707 |
| SRMFix | -0.218 | 0.218 | 0.218 | 52.4 | -52 | -52 | 1148 | 1148 | 8784 |
| SRM | -1.115 | 1.115 | 1.115 | 263.0 | -263 | -263 | 937 | 937 | 6438 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-07-02 | SRM 511 | 2 | 941 | 886.93 | -0.08 | 1 | 1718 | 8772 | -263 | 937 | 6438 |