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 |
|---|---|---|---|
| petr.palata | 1 | 1603 | 437 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.518 | 0.518 | 0.518 | 129.5 | -130 | -130 | 1603 | 1603 | 11413 |
| initial | -0.585 | 0.585 | 0.585 | 70.4 | -70 | -70 | 1130 | 1130 | 11074 |
| SRMFix | -0.644 | 0.644 | 0.644 | 147.5 | -148 | -148 | 1052 | 1052 | 11496 |
| SRM | -1.571 | 1.571 | 1.571 | 763.0 | -763 | -763 | 437 | 437 | 12016 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-10-25 | SRM 522 | 2 | 804 | 562.08 | -0.52 | -130 | 1603 | 11413 | -763 | 437 | 12016 |