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 |
|---|---|---|---|
| z286830682 | 1 | 1828 | 955 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.087 | 0.087 | 0.087 | 2.1 | 2 | 2 | 1828 | 1828 | 9341 |
| initial | -0.147 | 0.147 | 0.147 | 17.7 | -18 | -18 | 1182 | 1182 | 9413 |
| SRMFix | -0.214 | 0.214 | 0.214 | 51.4 | -51 | -51 | 1149 | 1149 | 9483 |
| SRM | -1.088 | 1.088 | 1.088 | 245.0 | -245 | -245 | 955 | 955 | 6776 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-08-27 | SRM 589 | 2 | 775 | 729.57 | -0.09 | 2 | 1828 | 9341 | -245 | 955 | 6776 |