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 |
|---|---|---|---|
| sgiessl | 1 | 1510 | 830 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.233 | 0.233 | 0.233 | 51.8 | -52 | -52 | 1510 | 1510 | 9971 |
| initial | -0.305 | 0.305 | 0.305 | 36.8 | -37 | -37 | 1163 | 1163 | 9730 |
| SRMFix | -0.369 | 0.369 | 0.369 | 87.3 | -87 | -87 | 1113 | 1113 | 10031 |
| SRM | -1.350 | 1.350 | 1.350 | 370.0 | -370 | -370 | 830 | 830 | 9076 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-06-14 | SRM 405 | 2 | 777 | 660.99 | -0.23 | -52 | 1510 | 9971 | -370 | 830 | 9076 |