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 |
|---|---|---|---|
| aparna_s | 3 | 1713 | 666 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.186 | 0.289 | 0.310 | 34.8 | -52 | 19 | 1167 | 1133 | 11681 |
| EloSRM | -0.123 | 0.296 | 0.301 | 63.5 | -80 | 77 | 1746 | 1713 | 10490 |
| SRMFix | -0.175 | 0.319 | 0.340 | 61.7 | -113 | 37 | 1124 | 1088 | 11239 |
| SRM | -0.605 | 0.605 | 0.748 | 178.0 | -395 | -53 | 805 | 666 | 11046 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-06-07 | SRM 545 | 2 | 721 | 745.64 | -0.25 | -33 | 1713 | 10490 | -86 | 666 | 11046 |
| 2 | 2012-03-03 | SRM 535 | 2 | 876 | 1,048.43 | 0.26 | 77 | 1746 | 9666 | -53 | 752 | 9902 |
| 1 | 2012-02-18 | SRM 533 | 2 | 1056 | 929.55 | -0.38 | -80 | 1668 | 10542 | -395 | 805 | 8704 |