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 |
|---|---|---|---|
| 19var91 | 1 | 1634 | 364 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.468 | 0.468 | 0.468 | 113.2 | -113 | -113 | 1444 | 1444 | 12362 |
| EloSRM | -0.518 | 0.518 | 0.518 | 131.0 | -131 | -131 | 1634 | 1634 | 12021 |
| initial | -0.574 | 0.574 | 0.574 | 69.1 | -69 | -69 | 1131 | 1131 | 11683 |
| SRMFix | -0.651 | 0.651 | 0.651 | 148.9 | -149 | -149 | 1051 | 1051 | 12129 |
| SRM | -1.649 | 1.649 | 1.649 | 836.0 | -836 | -836 | 364 | 364 | 12914 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-06-16 | SRM 546 | 2 | 951 | 663.92 | -0.52 | -131 | 1634 | 12021 | -836 | 364 | 12914 |