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 |
|---|---|---|---|
| edgozo | 1 | 1482 | 474 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.481 | 0.481 | 0.481 | 123.0 | -123 | -123 | 1482 | 1482 | 11560 |
| initial | -0.547 | 0.547 | 0.547 | 65.8 | -66 | -66 | 1134 | 1134 | 11329 |
| SRMFix | -0.613 | 0.613 | 0.613 | 141.0 | -141 | -141 | 1059 | 1059 | 11720 |
| SRM | -1.567 | 1.567 | 1.567 | 726.0 | -726 | -726 | 474 | 474 | 12201 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-04-19 | SRM 438 | 2 | 786 | 565.47 | -0.48 | -123 | 1482 | 11560 | -726 | 474 | 12201 |