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 |
|---|---|---|---|
| qwier | 3 | 2214 | 1561 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.096 | 2.455 | 3.228 | 291.5 | -111 | 472 | 1672 | 1561 | 630 |
| initial | 2.646 | 2.660 | 3.752 | 320.3 | -2 | 639 | 1839 | 1837 | 1200 |
| SRMFix | 2.521 | 2.742 | 3.725 | 414.7 | -38 | 792 | 1992 | 1954 | 765 |
| EloSRM | 2.649 | 2.773 | 3.835 | 400.0 | -10 | 791 | 2223 | 2214 | 892 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-01-19 | SRM 283 | 1 | 129 | 186.37 | -0.12 | -10 | 2214 | 892 | -111 | 1561 | 630 |
| 2 | 2005-12-21 | SRM 279 | 1 | 260 | ||||||||
| 1 | 2005-11-23 | SRM 274 | 2 | 5 | 214.35 | 5.42 | 791 | 2223 | 816 | 472 | 1672 | 458 |