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 |
|---|---|---|---|
| Fedy2 | 2 | 1854 | 695 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.069 | 0.794 | 0.797 | 95.6 | -104 | 87 | 1287 | 1183 | 9548 |
| SRMFix | -0.255 | 0.905 | 0.940 | 163.1 | -177 | 149 | 1349 | 1171 | 9263 |
| SRM | -0.956 | 0.956 | 1.191 | 252.5 | -463 | -42 | 1158 | 695 | 10681 |
| EloSRM | -0.222 | 1.006 | 1.030 | 188.9 | -136 | 241 | 1990 | 1854 | 8395 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-03-03 | SRM 535 | 2 | 1396 | 594.62 | -1.23 | -136 | 1854 | 8395 | -463 | 695 | 10681 |
| 1 | 2012-02-18 | SRM 533 | 2 | 539 | 928.37 | 0.78 | 241 | 1990 | 6789 | -42 | 1158 | 4554 |