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 |
|---|---|---|---|
| ssscoder | 7 | 1891 | 609 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.116 | 0.292 | 0.366 | 52.8 | -84 | 107 | 1694 | 1694 | 9255 |
| initial | 0.023 | 0.302 | 0.362 | 36.3 | -63 | 78 | 1219 | 1219 | 9063 |
| EloSRM | 0.132 | 0.307 | 0.379 | 60.6 | -89 | 116 | 1891 | 1891 | 9253 |
| SRMFix | 0.061 | 0.334 | 0.385 | 46.0 | -80 | 71 | 1165 | 1165 | 9654 |
| SRM | -0.123 | 0.569 | 0.682 | 123.3 | -362 | 65 | 872 | 609 | 11835 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2013-12-28 | SRM 602 | 2 | 790 | 812.35 | 0.04 | 18 | 1891 | 9253 | 12 | 609 | 11835 |
| 6 | 2013-12-22 | SRM 601 | 2 | 608 | 783.16 | 0.36 | 76 | 1874 | 9306 | 36 | 597 | 11757 |
| 5 | 2013-05-25 | SRM 580 | 2 | 520 | 875.04 | 0.75 | 116 | 1798 | 9555 | 65 | 561 | 11680 |
| 4 | 2013-04-11 | SRM 576 | 2 | 481 | 625.98 | 0.38 | 83 | 1682 | 11913 | 23 | 496 | 12444 |
| 3 | 2013-04-06 | SRM 575 | 2 | 794 | 981.97 | -0.06 | -3 | 1599 | 13029 | -37 | 473 | 12849 |
| 2 | 2013-03-25 | SRM 574 | 2 | 1183 | 926.14 | -0.35 | -89 | 1601 | 12979 | -362 | 510 | 12619 |
| 1 | 2011-10-04 | SRM 520 | 2 | 944 | 820.48 | -0.20 | -39 | 1690 | 9491 | -328 | 872 | 7497 |