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 |
|---|---|---|---|
| Almohnds | 1 | 1581 | 871 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.077 | 0.077 | 0.077 | 7.3 | -7 | -7 | 1444 | 1444 | 9258 |
| EloSRM | -0.089 | 0.089 | 0.089 | 17.6 | -18 | -18 | 1581 | 1581 | 8476 |
| initial | -0.123 | 0.123 | 0.123 | 14.9 | -15 | -15 | 1185 | 1185 | 8797 |
| SRMFix | -0.145 | 0.145 | 0.145 | 35.2 | -35 | -35 | 1165 | 1165 | 8712 |
| SRM | -0.742 | 0.742 | 0.742 | 329.0 | -329 | -329 | 871 | 871 | 8535 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-03-04 | TCO09 Qual 3 | 1 | 792 | 885.28 | -0.09 | -18 | 1581 | 8476 | -329 | 871 | 8535 |