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 |
|---|---|---|---|
| pospeselr | 1 | 1371 | 744 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.414 | 0.414 | 0.414 | 97.6 | -98 | -98 | 1371 | 1371 | 6271 |
| initial | -0.530 | 0.530 | 0.530 | 63.8 | -64 | -64 | 1136 | 1136 | 6170 |
| SRMFix | -0.575 | 0.575 | 0.575 | 132.7 | -133 | -133 | 1067 | 1067 | 6467 |
| SRM | -1.412 | 1.412 | 1.412 | 456.0 | -456 | -456 | 744 | 744 | 5909 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-08-09 | SRM 315 | 2 | 314 | 235.61 | -0.41 | -98 | 1371 | 6271 | -456 | 744 | 5909 |