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 |
|---|---|---|---|
| aaragon | 4 | 1873 | 1102 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.076 | 0.260 | 0.322 | 57.0 | -163 | 29 | 1247 | 1102 | 2854 |
| Odd | 0.242 | 0.332 | 0.420 | 117.0 | -18 | 270 | 1787 | 1787 | 2601 |
| SRMFix | 0.337 | 0.350 | 0.413 | 64.2 | -4 | 141 | 1450 | 1450 | 2899 |
| EloSRM | 0.212 | 0.354 | 0.421 | 115.9 | -18 | 272 | 1888 | 1873 | 2570 |
| initial | 0.450 | 0.450 | 0.521 | 54.2 | 2 | 81 | 1417 | 1417 | 2879 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-08-19 | SRM 316 | 2 | 128 | 112.71 | -0.18 | 3 | 1873 | 2570 | 18 | 1102 | 2854 |
| 3 | 2006-08-03 | SRM 314 | 1 | 330 | 308.08 | -0.10 | -18 | 1870 | 2597 | -163 | 1084 | 3030 |
| 2 | 2006-05-11 | SRM 302 | 1 | 207 | 284.23 | 0.46 | 171 | 1888 | 2269 | 29 | 1247 | 1876 |
| 1 | 2006-02-28 | TCO06 Qual 7/9/14 | 1 | 189 | 301.72 | 0.68 | 272 | 1718 | 2800 | 18 | 1218 | 1838 |