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 |
|---|---|---|---|
| krzys.lewinski | 1 | 1969 | 1176 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.141 | 0.141 | 0.141 | 24.0 | -24 | -24 | 1176 | 1176 | 3818 |
| SRMFix | 0.734 | 0.734 | 0.734 | 166.4 | 166 | 166 | 1366 | 1366 | 5876 |
| initial | 0.795 | 0.795 | 0.795 | 95.8 | 96 | 96 | 1296 | 1296 | 6605 |
| EloSRM | 0.865 | 0.865 | 0.865 | 263.6 | 264 | 264 | 1969 | 1969 | 5833 |
| Odd | 0.915 | 0.915 | 0.915 | 282.3 | 282 | 282 | 1802 | 1802 | 5970 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-04-16 | Member SRM 503 | 2 | 422 | 768.40 | 0.86 | 264 | 1969 | 5833 | -24 | 1176 | 3818 |