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 |
|---|---|---|---|
| senior | 1 | 1708 | 1047 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.193 | 0.193 | 0.193 | 46.6 | 47 | 47 | 1247 | 1247 | 7009 |
| initial | 0.248 | 0.248 | 0.248 | 29.9 | 30 | 30 | 1230 | 1230 | 7288 |
| EloSRM | 0.341 | 0.341 | 0.341 | 137.0 | 137 | 137 | 1708 | 1708 | 6874 |
| Odd | 0.376 | 0.376 | 0.376 | 151.8 | 152 | 152 | 1586 | 1586 | 6970 |
| SRM | -0.769 | 0.769 | 0.769 | 153.0 | -153 | -153 | 1047 | 1047 | 6301 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-08-16 | SRM 414 | 2 | 448 | 567.55 | 0.34 | 137 | 1708 | 6874 | -153 | 1047 | 6301 |