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 |
|---|---|---|---|
| rich3rd2001 | 2 | 1575 | 853 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.061 | 0.157 | 0.169 | 18.9 | -26 | 12 | 1185 | 1185 | 6663 |
| Odd | 0.028 | 0.164 | 0.166 | 35.0 | -8 | 62 | 1467 | 1467 | 6643 |
| EloSRM | 0.018 | 0.174 | 0.174 | 43.5 | -24 | 63 | 1575 | 1575 | 6574 |
| SRMFix | -0.072 | 0.186 | 0.200 | 40.8 | -62 | 20 | 1158 | 1158 | 6701 |
| SRM | -0.658 | 0.658 | 0.686 | 173.5 | -258 | -89 | 942 | 853 | 6256 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-01-05 | SRM 386 | 2 | 463 | 528.70 | 0.19 | 63 | 1575 | 6574 | -89 | 853 | 6256 |
| 1 | 2007-12-11 | SRM 382 | 2 | 290 | 351.46 | -0.16 | -24 | 1512 | 7198 | -258 | 942 | 5271 |