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 |
|---|---|---|---|
| sagar55 | 3 | 1805 | 845 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.096 | 0.096 | 0.130 | 23.4 | -19 | 28 | 1824 | 1805 | 9511 |
| initial | -0.118 | 0.118 | 0.133 | 14.2 | -22 | -7 | 1193 | 1172 | 10013 |
| SRMFix | -0.155 | 0.155 | 0.157 | 31.3 | -32 | -30 | 1168 | 1137 | 10010 |
| SRM | -0.862 | 0.862 | 0.868 | 177.5 | -210 | -145 | 990 | 845 | 8670 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-02-19 | SRM 571 | 2 | 1224 | ||||||||
| 2 | 2013-02-13 | SRM 570 | 2 | 772 | 679.87 | -0.18 | -19 | 1805 | 9511 | -145 | 845 | 8670 |
| 1 | 2013-01-29 | SRM 568 | 2 | 832 | 826.92 | -0.01 | 28 | 1824 | 9273 | -210 | 990 | 6525 |