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 |
|---|---|---|---|
| rehashed | 4 | 1783 | 782 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.046 | 0.122 | 0.165 | 18.7 | -42 | 19 | 1229 | 1183 | 7990 |
| initial | 0.009 | 0.133 | 0.159 | 16.0 | -29 | 21 | 1234 | 1204 | 7972 |
| EloSRM | -0.044 | 0.170 | 0.208 | 39.9 | -34 | 83 | 1812 | 1783 | 7707 |
| SRM | -0.535 | 0.535 | 0.584 | 104.5 | -183 | -44 | 1017 | 782 | 8302 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-05-17 | SRM 504.5 | 2 | 807 | 771.85 | -0.06 | 5 | 1783 | 7707 | -44 | 782 | 8302 |
| 3 | 2011-01-27 | SRM 495 | 2 | 794 | 616.99 | -0.36 | -34 | 1778 | 7223 | -107 | 826 | 7177 |
| 2 | 2011-01-12 | SRM 493 | 2 | 401 | 424.24 | 0.08 | 37 | 1812 | 6813 | -84 | 933 | 5861 |
| 1 | 2010-12-28 | SRM 492 | 2 | 464 | 530.25 | 0.17 | 83 | 1774 | 7137 | -183 | 1017 | 4963 |