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 |
|---|---|---|---|
| gerin | 1 | 1544 | 865 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.181 | 0.181 | 0.181 | 33.3 | -33 | -33 | 1544 | 1544 | 9714 |
| initial | -0.277 | 0.277 | 0.277 | 33.3 | -33 | -33 | 1167 | 1167 | 9949 |
| SRMFix | -0.332 | 0.332 | 0.332 | 78.9 | -79 | -79 | 1121 | 1121 | 10181 |
| SRM | -1.295 | 1.295 | 1.295 | 335.0 | -335 | -335 | 865 | 865 | 8847 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-10-02 | SRM 420 | 2 | 599 | 528.54 | -0.18 | -33 | 1544 | 9714 | -335 | 865 | 8847 |