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 |
|---|---|---|---|
| siddhujz | 3 | 1589 | 272 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.295 | 0.295 | 0.321 | 63.0 | -103 | -24 | 1475 | 1389 | 7137 |
| EloSRM | -0.302 | 0.302 | 0.345 | 70.0 | -120 | -23 | 1678 | 1589 | 7132 |
| SRMFix | -0.415 | 0.415 | 0.439 | 79.6 | -140 | -36 | 1060 | 961 | 7115 |
| initial | -0.457 | 0.457 | 0.464 | 55.1 | -67 | -43 | 1133 | 1035 | 7082 |
| SRM | -0.756 | 0.756 | 0.940 | 309.3 | -562 | -68 | 638 | 272 | 7133 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2017-01-21 | SRM 706 | 2 | 338 | 347.55 | -0.08 | -23 | 1589 | 7132 | -68 | 272 | 7133 |
| 2 | 2013-03-25 | SRM 574 | 2 | 1183 | 936.99 | -0.33 | -67 | 1612 | 12916 | -298 | 340 | 13177 |
| 1 | 2013-02-13 | SRM 570 | 2 | 969 | 706.04 | -0.49 | -120 | 1678 | 11798 | -562 | 638 | 11359 |