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 |
|---|---|---|---|
| qszhu | 6 | 2280 | 1157 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.914 | 0.921 | 1.299 | 120.6 | -2 | 226 | 2280 | 2280 | 5666 |
| Odd | 0.843 | 0.934 | 1.307 | 112.8 | -10 | 213 | 2083 | 2083 | 5485 |
| SRM | 0.577 | 1.065 | 1.303 | 93.8 | -135 | 125 | 1313 | 1157 | 4984 |
| SRMFix | 0.447 | 1.092 | 1.430 | 130.8 | -153 | 276 | 1790 | 1615 | 4819 |
| initial | 0.620 | 1.155 | 1.535 | 139.1 | -180 | 352 | 1808 | 1648 | 4675 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2014-11-28 | SRM 639 | 2 | 155 | 287.74 | 0.89 | 95 | 2280 | 5666 | 18 | 1157 | 4984 |
| 5 | 2014-11-02 | SRM 638 | 2 | 203 | 212.30 | 0.06 | 29 | 2185 | 6635 | -39 | 1139 | 5211 |
| 4 | 2014-10-14 | SRM 636 | 1 | 446 | 476.73 | -0.02 | -2 | 2156 | 6987 | -135 | 1178 | 4816 |
| 3 | 2008-06-17 | SRM 406 | 2 | 32 | 197.99 | 2.63 | 210 | 2158 | 2741 | 117 | 1313 | 2711 |
| 2 | 2008-06-08 | College Tour West China | 1 | 114 | 320.94 | 1.49 | 226 | 1948 | 4106 | 125 | 1196 | 3704 |
| 1 | 2008-06-05 | SRM 404 | 2 | 422 | 565.95 | 0.42 | 161 | 1722 | 6293 | -129 | 1071 | 5781 |