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 |
|---|---|---|---|
| xiaoyyyyy | 9 | 3125 | 1911 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.905 | 1.266 | 1.705 | 119.0 | -114 | 371 | 1958 | 1911 | 718 |
| SRMFix | 1.042 | 1.462 | 1.956 | 168.8 | -74 | 690 | 2468 | 2395 | 730 |
| EloSRM | 0.912 | 1.481 | 1.958 | 183.0 | -75 | 734 | 3173 | 3125 | 653 |
| Odd | 0.922 | 1.481 | 1.970 | 179.9 | -72 | 753 | 2942 | 2894 | 654 |
| initial | 1.426 | 1.675 | 2.141 | 201.7 | -130 | 517 | 2875 | 2745 | 801 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2013-11-20 | SRM 597 | 1 | 314 | 154.15 | -1.03 | -48 | 3125 | 653 | -47 | 1911 | 718 |
| 8 | 2013-09-07 | SRM 590 | 1 | 56 | 221.22 | 1.98 | 115 | 3173 | 504 | 128 | 1958 | 611 |
| 7 | 2013-07-27 | SRM 586 | 1 | 236 | 187.92 | -0.33 | -13 | 3058 | 764 | 2 | 1830 | 836 |
| 6 | 2013-07-19 | SRM 585 | 1 | 61 | 314.90 | 2.37 | 169 | 3070 | 720 | 173 | 1828 | 842 |
| 5 | 2013-07-10 | SRM 584 | 1 | 409 | 210.43 | -0.96 | -75 | 2901 | 1203 | -114 | 1655 | 1233 |
| 4 | 2013-06-18 | SRM 583 | 1 | 272 | 289.37 | 0.09 | 29 | 2976 | 976 | 13 | 1769 | 952 |
| 3 | 2013-04-26 | SRM 577 | 1 | 348 | 293.40 | -0.25 | -16 | 2947 | 1082 | -19 | 1756 | 1036 |
| 2 | 2013-04-06 | SRM 575 | 1 | 179 | 708.12 | 1.98 | 448 | 2963 | 1016 | 204 | 1775 | 1025 |
| 1 | 2012-10-10 | SRM 557 | 2 | 36 | 732.41 | 4.35 | 734 | 2515 | 2995 | 371 | 1571 | 1583 |