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 |
|---|---|---|---|
| backstreetlili | 2 | 1557 | 702 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.174 | 0.286 | 0.335 | 34.5 | -55 | 14 | 1158 | 1158 | 10297 |
| EloSRM | -0.044 | 0.326 | 0.329 | 98.2 | -89 | 107 | 1557 | 1557 | 9253 |
| SRMFix | -0.166 | 0.344 | 0.382 | 74.4 | -119 | 30 | 1112 | 1112 | 10388 |
| SRM | -0.737 | 0.737 | 0.943 | 249.0 | -453 | -45 | 747 | 702 | 11049 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-08-06 | SRM 413 | 2 | 497 | 604.33 | 0.28 | 107 | 1557 | 9253 | -45 | 702 | 11049 |
| 1 | 2007-12-27 | SRM 385 | 2 | 590 | 490.35 | -0.37 | -89 | 1450 | 8298 | -453 | 747 | 7439 |