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 |
|---|---|---|---|
| ankj77 | 4 | 2060 | 949 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.398 | 0.552 | 0.832 | 71.2 | -37 | 173 | 1332 | 1332 | 6970 |
| initial | 0.436 | 0.554 | 0.831 | 66.7 | -21 | 172 | 1357 | 1357 | 6710 |
| EloSRM | 0.414 | 0.582 | 0.810 | 96.1 | -26 | 196 | 2060 | 2060 | 6774 |
| Odd | 0.433 | 0.593 | 0.807 | 99.1 | -19 | 192 | 1854 | 1854 | 6903 |
| SRM | -0.184 | 0.921 | 0.934 | 133.0 | -188 | 74 | 1012 | 949 | 6740 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-10-05 | SRM 593 | 2 | 1147 | ||||||||
| 3 | 2013-09-27 | SRM 592 | 2 | 261 | 677.30 | 1.38 | 196 | 2060 | 6774 | 74 | 949 | 6740 |
| 2 | 2013-08-27 | SRM 589 | 2 | 782 | 656.82 | -0.25 | -26 | 1863 | 8943 | -137 | 875 | 7895 |
| 1 | 2013-08-12 | SRM 588 | 2 | 705 | 764.70 | 0.12 | 66 | 1889 | 8635 | -188 | 1012 | 6141 |