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 |
|---|---|---|---|
| poemqiong | 5 | 2241 | 1123 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.533 | 1.142 | 1.851 | 92.2 | -244 | 171 | 1220 | 1123 | 4887 |
| Odd | 0.879 | 1.249 | 1.867 | 149.2 | -92 | 342 | 2059 | 2059 | 4909 |
| SRMFix | 0.850 | 1.254 | 1.886 | 136.9 | -128 | 295 | 1628 | 1628 | 4500 |
| EloSRM | 0.906 | 1.261 | 1.883 | 154.1 | -100 | 328 | 2241 | 2241 | 4861 |
| initial | 1.006 | 1.282 | 1.934 | 154.4 | -83 | 494 | 1806 | 1806 | 3799 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-09-13 | SRM 556 | 2 | 23 | 353.04 | 3.94 | 255 | 2241 | 4861 | 171 | 1123 | 4887 |
| 4 | 2012-08-22 | SRM 553 | 2 | 349 | 416.09 | 0.25 | 50 | 1986 | 7211 | 1 | 952 | 6810 |
| 3 | 2012-08-16 | SRM 552 | 2 | 606 | 370.84 | -0.89 | -100 | 1935 | 7657 | -244 | 951 | 6793 |
| 2 | 2012-06-07 | SRM 545 | 1 | 480 | 654.63 | 0.06 | 37 | 2035 | 6781 | -25 | 1195 | 4323 |
| 1 | 2010-07-28 | SRM 477 | 2 | 302 | 676.62 | 1.16 | 328 | 1998 | 4594 | 20 | 1220 | 2929 |