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 |
|---|---|---|---|
| 08100en045 | 1 | 1647 | 894 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.174 | 0.174 | 0.174 | 26.7 | -27 | -27 | 1647 | 1647 | 7626 |
| initial | -0.248 | 0.248 | 0.248 | 29.8 | -30 | -30 | 1170 | 1170 | 7565 |
| SRMFix | -0.313 | 0.313 | 0.313 | 74.5 | -74 | -74 | 1126 | 1126 | 7717 |
| SRM | -1.256 | 1.256 | 1.256 | 306.0 | -306 | -306 | 894 | 894 | 5791 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-08-26 | SRM 480 | 2 | 567 | 502.54 | -0.17 | -27 | 1647 | 7626 | -306 | 894 | 5791 |