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 |
|---|---|---|---|
| alogo | 1 | 1641 | 430 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.542 | 0.542 | 0.542 | 132.4 | -132 | -132 | 1641 | 1641 | 11747 |
| initial | -0.593 | 0.593 | 0.593 | 71.4 | -71 | -71 | 1129 | 1129 | 11536 |
| SRMFix | -0.657 | 0.657 | 0.657 | 150.2 | -150 | -150 | 1050 | 1050 | 11913 |
| SRM | -1.524 | 1.524 | 1.524 | 770.0 | -770 | -770 | 430 | 430 | 12466 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-08-16 | SRM 552 | 2 | 771 | 528.02 | -0.54 | -132 | 1641 | 11747 | -770 | 430 | 12466 |