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 |
|---|---|---|---|
| jyaaa | 1 | 1744 | 928 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.094 | 0.094 | 0.094 | 2.6 | -3 | -3 | 1744 | 1744 | 9280 |
| initial | -0.166 | 0.166 | 0.166 | 20.0 | -20 | -20 | 1180 | 1180 | 9289 |
| SRMFix | -0.232 | 0.232 | 0.232 | 55.7 | -56 | -56 | 1144 | 1144 | 9351 |
| SRM | -1.183 | 1.183 | 1.183 | 272.0 | -272 | -272 | 928 | 928 | 6978 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-01-31 | SRM 531 | 2 | 829 | 776.49 | -0.09 | -3 | 1744 | 9280 | -272 | 928 | 6978 |