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 |
|---|---|---|---|
| qiucz | 3 | 1736 | 555 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.218 | 0.218 | 0.232 | 36.6 | -63 | -20 | 1563 | 1516 | 10749 |
| EloSRM | -0.224 | 0.224 | 0.246 | 46.0 | -84 | -21 | 1790 | 1736 | 10751 |
| SRMFix | -0.297 | 0.297 | 0.320 | 58.4 | -108 | -26 | 1092 | 1025 | 10827 |
| initial | -0.314 | 0.314 | 0.324 | 37.8 | -50 | -27 | 1150 | 1087 | 10757 |
| SRM | -0.722 | 0.722 | 0.801 | 215.0 | -389 | -67 | 811 | 555 | 10325 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-05-05 | SRM 658 | 2 | 341 | 372.44 | -0.14 | -21 | 1736 | 10751 | -67 | 555 | 10325 |
| 2 | 2014-12-16 | SRM 642 | 2 | 387 | 343.53 | -0.17 | -33 | 1758 | 11931 | -189 | 622 | 11282 |
| 1 | 2014-08-12 | SRM 629 | 2 | 642 | 564.60 | -0.36 | -84 | 1790 | 11276 | -389 | 811 | 9275 |