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 |
|---|---|---|---|
| chmut | 1 | 1709 | 1048 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.207 | 0.207 | 0.207 | 49.8 | 50 | 50 | 1250 | 1250 | 6871 |
| initial | 0.269 | 0.269 | 0.269 | 32.4 | 32 | 32 | 1232 | 1232 | 7130 |
| EloSRM | 0.360 | 0.360 | 0.360 | 143.4 | 143 | 143 | 1709 | 1709 | 6707 |
| Odd | 0.393 | 0.393 | 0.393 | 158.4 | 158 | 158 | 1589 | 1589 | 6792 |
| SRM | -0.775 | 0.775 | 0.775 | 152.0 | -152 | -152 | 1048 | 1048 | 6226 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-07-10 | SRM 409 | 2 | 518 | 665.39 | 0.36 | 143 | 1709 | 6707 | -152 | 1048 | 6226 |