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 |
|---|---|---|---|
| sunhui_seu | 2 | 1701 | 629 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.342 | 0.342 | 0.344 | 63.3 | -67 | -60 | 1767 | 1701 | 11416 |
| SRMFix | -0.403 | 0.403 | 0.403 | 80.6 | -92 | -69 | 1108 | 1039 | 11877 |
| initial | -0.404 | 0.404 | 0.407 | 48.7 | -55 | -43 | 1157 | 1103 | 11786 |
| SRM | -0.904 | 0.904 | 0.907 | 285.5 | -322 | -249 | 878 | 629 | 11007 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-09-27 | SRM 592 | 2 | 955 | 766.21 | -0.38 | -67 | 1701 | 11416 | -249 | 629 | 11007 |
| 1 | 2013-09-07 | SRM 590 | 2 | 790 | 842.26 | -0.31 | -60 | 1767 | 10165 | -322 | 878 | 7836 |